Morina, Filis

Link to this page

Authority KeyName Variants
orcid::0000-0003-1521-125X
  • Morina, Filis (38)
Projects
Modulation of antioxidative metabolism in plants for improvement of plant abiotic stress tolerance and identification of new biomarkers for application in remediation and monitoring of degraded biotopes Austrian Science Fund (FWF)Austrian Science Fund (FWF) [P 22988] Funding Source: researchfish
Fishes as water quality indicators in open waters of Serbia Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200053 (University of Belgrade, Institute for Multidisciplinary Research)
Agrobiodiversity and land-use change in Serbia: an integrated biodiversity assessment of key functional groups of arthropods and plant pathogens Kieikai Research FoundationKieikai Research Foundation
Ministry of Education and Science in Japan [22500790, 23500986] Ministry of Education of the Czechia
16K00836 COST Action BM1405 (STSM-BM1405-190218-092344 and STSM-BM1405-190317-080965)
COST ActionEuropean Cooperation in Science and Technology (COST) [BM1405 (STSM-BM1405-190218-092344), BM1405 (STSM-BM1405-190317-080965)] COST ActionEuropean Cooperation in Science and Technology (COST) [FA0906]
EUEuropean Commission EUEuropean Commission [CZ.02.1.01/0.0/0.0/15_003/0000336]
EU (Grant KOROLID) [CZ.02.1.01/0.0/0.0/15_003/0000336] European Social FundEuropean Social Fund (ESF)
Grants-in-Aid for Scientific ResearchMinistry of Education, Culture, Sports, Science and Technology, Japan (MEXT)Japan Society for the Promotion of ScienceGrants-in-Aid for Scientific Research (KAKENHI) [23500968] Funding Source: KAKEN Atomic collision processes and photoacoustic spectroscopy of molecules and solids
Structure-properties relationships of natural and synthetic molecules and their metal complexes Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200042 (University of Belgrade, Institute of Molecular Genetics and Genetic Engineering)
Studying climate change and its influence on environment: impacts, adaptation and mitigation "info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43010/RS//"
Regulacija antioksidativnog metabolizma biljaka u toku rastenja, infekcije patogenima i delovanja abiotičkog stresa: mehanizmi transporta, signalizacije i otpornosti LEAPSyn-SCI - Late Embryogenesis Abundant Proteins: Structural Characterisation and Interaction With Α-Synuclein
KOROLID Grant by the Ministry of Education, Youth and Sports of the Czech Republic [CZ.02.1.01/0.0/0.0/15_003/0000336] KOROLID Grant [CZ.02.1.01/0.0/0.0/15_003/0000336]
Kyushu Dental University Ministry of Education and Science of the Republic of SerbiaMinistry of Education, Science & Technological Development, Serbia
Ministry of Education and Science, Republic of SerbiaMinistry of Education, Science & Technological Development, Serbia Ministry of Education, Science, and Culture in JapanMinistry of Education, Culture, Sports, Science and Technology, Japan (MEXT) [16K00836]

Author's Bibliography

Differential Antioxidant Response to Supplemental UV-B Irradiation and Sunlight in Three Basil Varieties

Milić Komić, Sonja; Živanović, Bojana; Dumanović, Jelena; kolarž, Predrag; Sedlarević Zorić, Ana; Morina, Filis; Vidović, Marija; Veljović-Jovanović, Sonja

(MDPI AG, POSTFACH, BASEL, SWITZERLAND, CH-4005, 2023)

TY  - JOUR
AU  - Milić Komić, Sonja
AU  - Živanović, Bojana
AU  - Dumanović, Jelena
AU  - kolarž, Predrag
AU  - Sedlarević Zorić, Ana
AU  - Morina, Filis
AU  - Vidović, Marija
AU  - Veljović-Jovanović, Sonja
PY  - 2023
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2220
AB  - Three basil plant varieties (Ocimum basilicum var. Genovese, Ocimum x citriodorum, and Ocimum
basilicum var. purpurascens) were grown under moderate light (about 300 umol photons m-2 s-1)
in a glasshouse or growth chamber and then either transferred to an open field (average daily dose:
29.2 kJ m-2 d-1) or additionally exposed to UV-B irradiation in a growth chamber (29.16 kJ m-2 d-1),
to reveal the variety-specific and light-specific acclimation responses. Total antioxidant capacity
(TAC), phenolic profile, ascorbate content, and class III peroxidase (POD) activity were used to determine
the antioxidant status of leaves under all four light regimes. Exposure to high solar irradiation
at the open field resulted in an increase in TAC, total hydroxycinnamic acids (HCAs, especially
caffeic acid), flavonoids, and epidermal UV-absorbing substances in all three varieties, as well as a
two-fold increase in the leaf dry/fresh weight ratio. The supplemental UV-B irradiation induced
preferential accumulation of HCAs (rosmarinic acid) over flavonoids, increased TAC and POD activity,
but decreased the ascorbate content in the leaves, and inhibited the accumulation of epidermal
flavonoids in all basil varieties. Furthermore, characteristic leaf curling and UV-B-induced inhibition
of plant growth were observed in all basil varieties, while a pro-oxidant effect of UV-B was indicated
with H2O2 accumulation in the leaves and spotty leaf browning. The extent of these morphological
changes, and oxidative damage depended on the basil cultivar, implies a genotype-specific tolerance
mechanism to high doses of UV-B irradiation.
PB  - MDPI AG, POSTFACH, BASEL, SWITZERLAND, CH-4005
T2  - International Journal of Molecular Sciences
T1  - Differential Antioxidant Response to Supplemental UV-B Irradiation and Sunlight in Three Basil Varieties
VL  - 24(20), 15350
DO  - 10.3390/ijms242015350
ER  - 
@article{
author = "Milić Komić, Sonja and Živanović, Bojana and Dumanović, Jelena and kolarž, Predrag and Sedlarević Zorić, Ana and Morina, Filis and Vidović, Marija and Veljović-Jovanović, Sonja",
year = "2023",
abstract = "Three basil plant varieties (Ocimum basilicum var. Genovese, Ocimum x citriodorum, and Ocimum
basilicum var. purpurascens) were grown under moderate light (about 300 umol photons m-2 s-1)
in a glasshouse or growth chamber and then either transferred to an open field (average daily dose:
29.2 kJ m-2 d-1) or additionally exposed to UV-B irradiation in a growth chamber (29.16 kJ m-2 d-1),
to reveal the variety-specific and light-specific acclimation responses. Total antioxidant capacity
(TAC), phenolic profile, ascorbate content, and class III peroxidase (POD) activity were used to determine
the antioxidant status of leaves under all four light regimes. Exposure to high solar irradiation
at the open field resulted in an increase in TAC, total hydroxycinnamic acids (HCAs, especially
caffeic acid), flavonoids, and epidermal UV-absorbing substances in all three varieties, as well as a
two-fold increase in the leaf dry/fresh weight ratio. The supplemental UV-B irradiation induced
preferential accumulation of HCAs (rosmarinic acid) over flavonoids, increased TAC and POD activity,
but decreased the ascorbate content in the leaves, and inhibited the accumulation of epidermal
flavonoids in all basil varieties. Furthermore, characteristic leaf curling and UV-B-induced inhibition
of plant growth were observed in all basil varieties, while a pro-oxidant effect of UV-B was indicated
with H2O2 accumulation in the leaves and spotty leaf browning. The extent of these morphological
changes, and oxidative damage depended on the basil cultivar, implies a genotype-specific tolerance
mechanism to high doses of UV-B irradiation.",
publisher = "MDPI AG, POSTFACH, BASEL, SWITZERLAND, CH-4005",
journal = "International Journal of Molecular Sciences",
title = "Differential Antioxidant Response to Supplemental UV-B Irradiation and Sunlight in Three Basil Varieties",
volume = "24(20), 15350",
doi = "10.3390/ijms242015350"
}
Milić Komić, S., Živanović, B., Dumanović, J., kolarž, P., Sedlarević Zorić, A., Morina, F., Vidović, M.,& Veljović-Jovanović, S.. (2023). Differential Antioxidant Response to Supplemental UV-B Irradiation and Sunlight in Three Basil Varieties. in International Journal of Molecular Sciences
MDPI AG, POSTFACH, BASEL, SWITZERLAND, CH-4005., 24(20), 15350.
https://doi.org/10.3390/ijms242015350
Milić Komić S, Živanović B, Dumanović J, kolarž P, Sedlarević Zorić A, Morina F, Vidović M, Veljović-Jovanović S. Differential Antioxidant Response to Supplemental UV-B Irradiation and Sunlight in Three Basil Varieties. in International Journal of Molecular Sciences. 2023;24(20), 15350.
doi:10.3390/ijms242015350 .
Milić Komić, Sonja, Živanović, Bojana, Dumanović, Jelena, kolarž, Predrag, Sedlarević Zorić, Ana, Morina, Filis, Vidović, Marija, Veljović-Jovanović, Sonja, "Differential Antioxidant Response to Supplemental UV-B Irradiation and Sunlight in Three Basil Varieties" in International Journal of Molecular Sciences, 24(20), 15350 (2023),
https://doi.org/10.3390/ijms242015350 . .
4

Desiccation Tolerance in Ramonda serbica Panc.: An Integrative Transcriptomic, Proteomic, Metabolite and Photosynthetic Study

Vidović, Marija; Battisti, Ilaria; Pantelić, Ana; Morina, Filis; Arrigoni, Giorgio; Masi, Antonio; Veljović-Jovanović, Sonja

(MDPI, 2022)

TY  - JOUR
AU  - Vidović, Marija
AU  - Battisti, Ilaria
AU  - Pantelić, Ana
AU  - Morina, Filis
AU  - Arrigoni, Giorgio
AU  - Masi, Antonio
AU  - Veljović-Jovanović, Sonja
PY  - 2022
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1574
AB  - The resurrection plant Ramonda serbica Panc. survives long desiccation periods and fully recovers metabolic functions within one day upon watering. This study aimed to identify key candidates and pathways involved in desiccation tolerance in R. serbica. We combined differential transcriptomics and proteomics, phenolic and sugar analysis, FTIR analysis of the cell wall polymers, and detailed analysis of the photosynthetic electron transport (PET) chain. The proteomic analysis allowed the relative quantification of 1192 different protein groups, of which 408 were differentially abundant between hydrated (HL) and desiccated leaves (DL). Almost all differentially abundant proteins related to photosynthetic processes were less abundant, while chlorophyll fluorescence measurements implied shifting from linear PET to cyclic electron transport (CET). The levels of H2O2 scavenging enzymes, ascorbate-glutathione cycle components, catalases, peroxiredoxins, Fe-, and Mn superoxide dismutase (SOD) were reduced in DL. However, six germin-like proteins (GLPs), four Cu/ZnSOD isoforms, three polyphenol oxidases, and 22 late embryogenesis abundant proteins (LEAPs; mainly LEA4 and dehydrins), were desiccation-inducible. Desiccation provoked cell wall remodeling related to GLP-derived H2O2/HO● activity and pectin demethylesterification. This comprehensive study contributes to understanding the role and regulation of the main metabolic pathways during desiccation aiming at crop drought tolerance improvement
PB  - MDPI
T2  - Plants
T1  - Desiccation Tolerance in Ramonda serbica Panc.: An Integrative Transcriptomic, Proteomic, Metabolite and Photosynthetic Study
IS  - 9
SP  - 1199
VL  - 11
DO  - 10.3390/plants11091199
ER  - 
@article{
author = "Vidović, Marija and Battisti, Ilaria and Pantelić, Ana and Morina, Filis and Arrigoni, Giorgio and Masi, Antonio and Veljović-Jovanović, Sonja",
year = "2022",
abstract = "The resurrection plant Ramonda serbica Panc. survives long desiccation periods and fully recovers metabolic functions within one day upon watering. This study aimed to identify key candidates and pathways involved in desiccation tolerance in R. serbica. We combined differential transcriptomics and proteomics, phenolic and sugar analysis, FTIR analysis of the cell wall polymers, and detailed analysis of the photosynthetic electron transport (PET) chain. The proteomic analysis allowed the relative quantification of 1192 different protein groups, of which 408 were differentially abundant between hydrated (HL) and desiccated leaves (DL). Almost all differentially abundant proteins related to photosynthetic processes were less abundant, while chlorophyll fluorescence measurements implied shifting from linear PET to cyclic electron transport (CET). The levels of H2O2 scavenging enzymes, ascorbate-glutathione cycle components, catalases, peroxiredoxins, Fe-, and Mn superoxide dismutase (SOD) were reduced in DL. However, six germin-like proteins (GLPs), four Cu/ZnSOD isoforms, three polyphenol oxidases, and 22 late embryogenesis abundant proteins (LEAPs; mainly LEA4 and dehydrins), were desiccation-inducible. Desiccation provoked cell wall remodeling related to GLP-derived H2O2/HO● activity and pectin demethylesterification. This comprehensive study contributes to understanding the role and regulation of the main metabolic pathways during desiccation aiming at crop drought tolerance improvement",
publisher = "MDPI",
journal = "Plants",
title = "Desiccation Tolerance in Ramonda serbica Panc.: An Integrative Transcriptomic, Proteomic, Metabolite and Photosynthetic Study",
number = "9",
pages = "1199",
volume = "11",
doi = "10.3390/plants11091199"
}
Vidović, M., Battisti, I., Pantelić, A., Morina, F., Arrigoni, G., Masi, A.,& Veljović-Jovanović, S.. (2022). Desiccation Tolerance in Ramonda serbica Panc.: An Integrative Transcriptomic, Proteomic, Metabolite and Photosynthetic Study. in Plants
MDPI., 11(9), 1199.
https://doi.org/10.3390/plants11091199
Vidović M, Battisti I, Pantelić A, Morina F, Arrigoni G, Masi A, Veljović-Jovanović S. Desiccation Tolerance in Ramonda serbica Panc.: An Integrative Transcriptomic, Proteomic, Metabolite and Photosynthetic Study. in Plants. 2022;11(9):1199.
doi:10.3390/plants11091199 .
Vidović, Marija, Battisti, Ilaria, Pantelić, Ana, Morina, Filis, Arrigoni, Giorgio, Masi, Antonio, Veljović-Jovanović, Sonja, "Desiccation Tolerance in Ramonda serbica Panc.: An Integrative Transcriptomic, Proteomic, Metabolite and Photosynthetic Study" in Plants, 11, no. 9 (2022):1199,
https://doi.org/10.3390/plants11091199 . .
4
7

Procyanidins in rice cooked with adzuki bean and their contribution to the reduction of nitrite to nitric oxide ((NO)-N-center dot) in artificial gastric juice

Takahama, Umeo; Hirota, Sachiko; Morina, Filis

(Taylor & Francis Ltd, Abingdon, 2020)

TY  - JOUR
AU  - Takahama, Umeo
AU  - Hirota, Sachiko
AU  - Morina, Filis
PY  - 2020
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1392
AB  - In Japan, adzuki bean is cooked with rice. During the cooking, the colour of rice becomes pale red. It is postulated that the red pigment is produced from procyanidins and that the ingestion of red rice causes the production of nitric oxide ((NO)-N-center dot) in the stomach by reacting with salivary nitrite. The increase in colour intensity accompanied the decrease in the amounts of procyanidins, suggesting the conversion of procyanidins into the red pigment during the cooking. In addition, the red pigment combined with rice strongly. The red-coloured rice produced (NO)-N-center dot by reacting with nitrite in artificial gastric juice, and the amounts were dependent on the contents of procyanidins and the equivalents. It is suggested that although adzuki procyanidins were oxidised during cooking with rice, procyanidins and the equivalents bound to rice still have the ability to produce bioactive (NO)-N-center dot in the stomach using nitrite in mixed whole saliva.
PB  - Taylor & Francis Ltd, Abingdon
T2  - International Journal of Food Sciences and Nutrition
T1  - Procyanidins in rice cooked with adzuki bean and their contribution to the reduction of nitrite to nitric oxide ((NO)-N-center dot) in artificial gastric juice
EP  - 73
IS  - 1
SP  - 63
VL  - 71
DO  - 10.1080/09637486.2019.1605338
ER  - 
@article{
author = "Takahama, Umeo and Hirota, Sachiko and Morina, Filis",
year = "2020",
abstract = "In Japan, adzuki bean is cooked with rice. During the cooking, the colour of rice becomes pale red. It is postulated that the red pigment is produced from procyanidins and that the ingestion of red rice causes the production of nitric oxide ((NO)-N-center dot) in the stomach by reacting with salivary nitrite. The increase in colour intensity accompanied the decrease in the amounts of procyanidins, suggesting the conversion of procyanidins into the red pigment during the cooking. In addition, the red pigment combined with rice strongly. The red-coloured rice produced (NO)-N-center dot by reacting with nitrite in artificial gastric juice, and the amounts were dependent on the contents of procyanidins and the equivalents. It is suggested that although adzuki procyanidins were oxidised during cooking with rice, procyanidins and the equivalents bound to rice still have the ability to produce bioactive (NO)-N-center dot in the stomach using nitrite in mixed whole saliva.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "International Journal of Food Sciences and Nutrition",
title = "Procyanidins in rice cooked with adzuki bean and their contribution to the reduction of nitrite to nitric oxide ((NO)-N-center dot) in artificial gastric juice",
pages = "73-63",
number = "1",
volume = "71",
doi = "10.1080/09637486.2019.1605338"
}
Takahama, U., Hirota, S.,& Morina, F.. (2020). Procyanidins in rice cooked with adzuki bean and their contribution to the reduction of nitrite to nitric oxide ((NO)-N-center dot) in artificial gastric juice. in International Journal of Food Sciences and Nutrition
Taylor & Francis Ltd, Abingdon., 71(1), 63-73.
https://doi.org/10.1080/09637486.2019.1605338
Takahama U, Hirota S, Morina F. Procyanidins in rice cooked with adzuki bean and their contribution to the reduction of nitrite to nitric oxide ((NO)-N-center dot) in artificial gastric juice. in International Journal of Food Sciences and Nutrition. 2020;71(1):63-73.
doi:10.1080/09637486.2019.1605338 .
Takahama, Umeo, Hirota, Sachiko, Morina, Filis, "Procyanidins in rice cooked with adzuki bean and their contribution to the reduction of nitrite to nitric oxide ((NO)-N-center dot) in artificial gastric juice" in International Journal of Food Sciences and Nutrition, 71, no. 1 (2020):63-73,
https://doi.org/10.1080/09637486.2019.1605338 . .
4
2
5

Efficient protein extraction for shotgun proteomics from hydrated and desiccated leaves of resurrection Ramonda serbica plants

Vidović, Marija; Franchin, Cinzia; Morina, Filis; Veljović-Jovanović, Sonja; Masi, Antonio; Arrigoni, Giorgio

(Springer Heidelberg, Heidelberg, 2020)

TY  - JOUR
AU  - Vidović, Marija
AU  - Franchin, Cinzia
AU  - Morina, Filis
AU  - Veljović-Jovanović, Sonja
AU  - Masi, Antonio
AU  - Arrigoni, Giorgio
PY  - 2020
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1322
AB  - Resurrection plantRamonda serbicais a suitable model to investigate vegetative desiccation tolerance. However, the detailed study of these mechanisms at the protein level is hampered by the severe tissue water loss, high amount of phenolics and polysaccharide, and possible protein modifications and aggregations during the extraction and purification steps. When applied toR.serbicaleaves, widely used protein extraction protocols containing polyvinylpolypyrrolidone and ascorbate, as well as the phenol/SDS/buffer-based protocol recommended for recalcitrant plant tissues failed to eliminate persistent contamination and ensure high protein quality. Here we compared three protein extraction approaches aiming to establish the optimal one for both hydrated and desiccatedR.serbicaleaves. To evaluate the efficacy of these protocols by shotgun proteomics, we also created the firstR.serbicaannotated transcriptome database, available at. The detergent-free phenol-based extraction combined with dodecyl-beta-D-maltoside-assisted extraction enabled high-yield and high-purity protein extracts. The phenol-based protocol improved the protein-band resolution, band number, and intensity upon electrophoresis, and increased the protein yield and the number of identified peptides and protein groups by LC-MS/MS. Additionally, dodecyl-beta-D-maltoside enabled solubilisation and identification of more membrane-associated proteins. The presented study paves the way for investigating the desiccation tolerance inR.serbica, and we recommend this protocol for similar recalcitrant plant material.
PB  - Springer Heidelberg, Heidelberg
T2  - Analytical and Bioanalytical Chemistry
T1  - Efficient protein extraction for shotgun proteomics from hydrated and desiccated leaves of resurrection Ramonda serbica plants
EP  - 8312
IS  - 30
SP  - 8299
VL  - 412
DO  - 10.1007/s00216-020-02965-2
ER  - 
@article{
author = "Vidović, Marija and Franchin, Cinzia and Morina, Filis and Veljović-Jovanović, Sonja and Masi, Antonio and Arrigoni, Giorgio",
year = "2020",
abstract = "Resurrection plantRamonda serbicais a suitable model to investigate vegetative desiccation tolerance. However, the detailed study of these mechanisms at the protein level is hampered by the severe tissue water loss, high amount of phenolics and polysaccharide, and possible protein modifications and aggregations during the extraction and purification steps. When applied toR.serbicaleaves, widely used protein extraction protocols containing polyvinylpolypyrrolidone and ascorbate, as well as the phenol/SDS/buffer-based protocol recommended for recalcitrant plant tissues failed to eliminate persistent contamination and ensure high protein quality. Here we compared three protein extraction approaches aiming to establish the optimal one for both hydrated and desiccatedR.serbicaleaves. To evaluate the efficacy of these protocols by shotgun proteomics, we also created the firstR.serbicaannotated transcriptome database, available at. The detergent-free phenol-based extraction combined with dodecyl-beta-D-maltoside-assisted extraction enabled high-yield and high-purity protein extracts. The phenol-based protocol improved the protein-band resolution, band number, and intensity upon electrophoresis, and increased the protein yield and the number of identified peptides and protein groups by LC-MS/MS. Additionally, dodecyl-beta-D-maltoside enabled solubilisation and identification of more membrane-associated proteins. The presented study paves the way for investigating the desiccation tolerance inR.serbica, and we recommend this protocol for similar recalcitrant plant material.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Analytical and Bioanalytical Chemistry",
title = "Efficient protein extraction for shotgun proteomics from hydrated and desiccated leaves of resurrection Ramonda serbica plants",
pages = "8312-8299",
number = "30",
volume = "412",
doi = "10.1007/s00216-020-02965-2"
}
Vidović, M., Franchin, C., Morina, F., Veljović-Jovanović, S., Masi, A.,& Arrigoni, G.. (2020). Efficient protein extraction for shotgun proteomics from hydrated and desiccated leaves of resurrection Ramonda serbica plants. in Analytical and Bioanalytical Chemistry
Springer Heidelberg, Heidelberg., 412(30), 8299-8312.
https://doi.org/10.1007/s00216-020-02965-2
Vidović M, Franchin C, Morina F, Veljović-Jovanović S, Masi A, Arrigoni G. Efficient protein extraction for shotgun proteomics from hydrated and desiccated leaves of resurrection Ramonda serbica plants. in Analytical and Bioanalytical Chemistry. 2020;412(30):8299-8312.
doi:10.1007/s00216-020-02965-2 .
Vidović, Marija, Franchin, Cinzia, Morina, Filis, Veljović-Jovanović, Sonja, Masi, Antonio, Arrigoni, Giorgio, "Efficient protein extraction for shotgun proteomics from hydrated and desiccated leaves of resurrection Ramonda serbica plants" in Analytical and Bioanalytical Chemistry, 412, no. 30 (2020):8299-8312,
https://doi.org/10.1007/s00216-020-02965-2 . .
3
7
2
8

Contribution of amylose-procyanidin complexes to slower starch digestion of red-colored rice prepared by cooking with adzuki bean

Morina, Filis; Hirota, Sachiko; Takahama, Umeo

(Taylor & Francis Ltd, Abingdon, 2020)

TY  - JOUR
AU  - Morina, Filis
AU  - Hirota, Sachiko
AU  - Takahama, Umeo
PY  - 2020
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1299
AB  - Combining high-carbohydrate food with polyphenol-rich food is a possible way of producing slowly digestible starch with beneficial health properties. In Japan, non-glutinous and glutinous rice are cooked with adzuki bean and the colour of the cooked rice is pale red. In this article, we show that (1) the red colour of rice could be attributed to the oxidation of adzuki bean procyanidins, (2) pancreatin-induced starch digestion of the red-coloured non-glutinous rice was slower than white rice and (3) the digestion of amylose and potato starch but not amylopectin became slower by heating with procyanidin B2. Furthermore, the rate of starch digestion of red-coloured rice was not affected by nitrite treatment under simulated gastric conditions. The above results show that procyanidins could bind to amylose independent of the starch source by heating and could suppress starch digestion by alpha-amylase in the intestine.
PB  - Taylor & Francis Ltd, Abingdon
T2  - International Journal of Food Sciences and Nutrition
T1  - Contribution of amylose-procyanidin complexes to slower starch digestion of red-colored rice prepared by cooking with adzuki bean
EP  - 725
IS  - 6
SP  - 715
VL  - 71
DO  - 10.1080/09637486.2020.1719389
ER  - 
@article{
author = "Morina, Filis and Hirota, Sachiko and Takahama, Umeo",
year = "2020",
abstract = "Combining high-carbohydrate food with polyphenol-rich food is a possible way of producing slowly digestible starch with beneficial health properties. In Japan, non-glutinous and glutinous rice are cooked with adzuki bean and the colour of the cooked rice is pale red. In this article, we show that (1) the red colour of rice could be attributed to the oxidation of adzuki bean procyanidins, (2) pancreatin-induced starch digestion of the red-coloured non-glutinous rice was slower than white rice and (3) the digestion of amylose and potato starch but not amylopectin became slower by heating with procyanidin B2. Furthermore, the rate of starch digestion of red-coloured rice was not affected by nitrite treatment under simulated gastric conditions. The above results show that procyanidins could bind to amylose independent of the starch source by heating and could suppress starch digestion by alpha-amylase in the intestine.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "International Journal of Food Sciences and Nutrition",
title = "Contribution of amylose-procyanidin complexes to slower starch digestion of red-colored rice prepared by cooking with adzuki bean",
pages = "725-715",
number = "6",
volume = "71",
doi = "10.1080/09637486.2020.1719389"
}
Morina, F., Hirota, S.,& Takahama, U.. (2020). Contribution of amylose-procyanidin complexes to slower starch digestion of red-colored rice prepared by cooking with adzuki bean. in International Journal of Food Sciences and Nutrition
Taylor & Francis Ltd, Abingdon., 71(6), 715-725.
https://doi.org/10.1080/09637486.2020.1719389
Morina F, Hirota S, Takahama U. Contribution of amylose-procyanidin complexes to slower starch digestion of red-colored rice prepared by cooking with adzuki bean. in International Journal of Food Sciences and Nutrition. 2020;71(6):715-725.
doi:10.1080/09637486.2020.1719389 .
Morina, Filis, Hirota, Sachiko, Takahama, Umeo, "Contribution of amylose-procyanidin complexes to slower starch digestion of red-colored rice prepared by cooking with adzuki bean" in International Journal of Food Sciences and Nutrition, 71, no. 6 (2020):715-725,
https://doi.org/10.1080/09637486.2020.1719389 . .
1
15
6
14

Phenolic compounds are involved in desiccation tolerance of endemic resurrection species Ramonda serbica Panc.

Vidović, Marija; Morina, Filis; Milić Komić, Sonja; Veljović-Jovanović, Sonja

(Department of Biology and Ecology, Faculty of Sciences and Mathematics, University of Niš, 2019)

TY  - CONF
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Milić Komić, Sonja
AU  - Veljović-Jovanović, Sonja
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/3090
AB  - Balkanic endemic plant species, Ramonda serbica, belongs to a small group of resurrection plants, since it is able to survive in an almost completely dehydrated state for months, and to fully recover metabolic functions upon watering. During drought and rehydration, reactive oxygen species increase presents an additional treat. In accordance, the increase of activities of the antioxidative enzymes, such as several superoxide dismutases and polyphenol oxidases in the critical first few hours of rehydration of R. serbica leaves was reported [1,2]. In fully hydrated leaves, the most abundant soluble phenolics were hydroxybenzoic acids (HBAs: p‐hydroxybenzoic, protocatechuic, and syringic acid) and catechin. Among hydroxycinnamic acids (HCAs), caffeic acid was the major one, beside ferulic and chlorogenic acids. In addition, four flavonoids: apigenin, luteolin, cyanidin and delphinidin were identified as glycosides. Although R. serbica settles exclusively north-facing steep rocky sides, in the shade of the surrounding forest canopy, with reduced solar irradiance, 5-d-exposure to supplemental UV-B radiation significantly enhanced amounts of HBA derivatives and anthocyanins (2.6 and 5.7 folds, respectively), whereas flavon glycosides and most of HCA derivatives were unaffected. The physiological aspect of this UV-B stimulative effect, as well as the role of phenolic metabolism in cellular desiccation survival has to be explained.
PB  - Department of Biology and Ecology, Faculty of Sciences and Mathematics, University of Niš
PB  - Institute for Nature Conservation of Serbia
C3  - 13th Symposium on the Flora of Southeastern Serbia and Neighbouring Regions, 2019,137
T1  - Phenolic compounds are involved in desiccation tolerance of endemic resurrection species Ramonda serbica Panc.
SP  - 137
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_3090
ER  - 
@conference{
author = "Vidović, Marija and Morina, Filis and Milić Komić, Sonja and Veljović-Jovanović, Sonja",
year = "2019",
abstract = "Balkanic endemic plant species, Ramonda serbica, belongs to a small group of resurrection plants, since it is able to survive in an almost completely dehydrated state for months, and to fully recover metabolic functions upon watering. During drought and rehydration, reactive oxygen species increase presents an additional treat. In accordance, the increase of activities of the antioxidative enzymes, such as several superoxide dismutases and polyphenol oxidases in the critical first few hours of rehydration of R. serbica leaves was reported [1,2]. In fully hydrated leaves, the most abundant soluble phenolics were hydroxybenzoic acids (HBAs: p‐hydroxybenzoic, protocatechuic, and syringic acid) and catechin. Among hydroxycinnamic acids (HCAs), caffeic acid was the major one, beside ferulic and chlorogenic acids. In addition, four flavonoids: apigenin, luteolin, cyanidin and delphinidin were identified as glycosides. Although R. serbica settles exclusively north-facing steep rocky sides, in the shade of the surrounding forest canopy, with reduced solar irradiance, 5-d-exposure to supplemental UV-B radiation significantly enhanced amounts of HBA derivatives and anthocyanins (2.6 and 5.7 folds, respectively), whereas flavon glycosides and most of HCA derivatives were unaffected. The physiological aspect of this UV-B stimulative effect, as well as the role of phenolic metabolism in cellular desiccation survival has to be explained.",
publisher = "Department of Biology and Ecology, Faculty of Sciences and Mathematics, University of Niš, Institute for Nature Conservation of Serbia",
journal = "13th Symposium on the Flora of Southeastern Serbia and Neighbouring Regions, 2019,137",
title = "Phenolic compounds are involved in desiccation tolerance of endemic resurrection species Ramonda serbica Panc.",
pages = "137",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_3090"
}
Vidović, M., Morina, F., Milić Komić, S.,& Veljović-Jovanović, S.. (2019). Phenolic compounds are involved in desiccation tolerance of endemic resurrection species Ramonda serbica Panc.. in 13th Symposium on the Flora of Southeastern Serbia and Neighbouring Regions, 2019,137
Department of Biology and Ecology, Faculty of Sciences and Mathematics, University of Niš., 137.
https://hdl.handle.net/21.15107/rcub_rimsi_3090
Vidović M, Morina F, Milić Komić S, Veljović-Jovanović S. Phenolic compounds are involved in desiccation tolerance of endemic resurrection species Ramonda serbica Panc.. in 13th Symposium on the Flora of Southeastern Serbia and Neighbouring Regions, 2019,137. 2019;:137.
https://hdl.handle.net/21.15107/rcub_rimsi_3090 .
Vidović, Marija, Morina, Filis, Milić Komić, Sonja, Veljović-Jovanović, Sonja, "Phenolic compounds are involved in desiccation tolerance of endemic resurrection species Ramonda serbica Panc." in 13th Symposium on the Flora of Southeastern Serbia and Neighbouring Regions, 2019,137 (2019):137,
https://hdl.handle.net/21.15107/rcub_rimsi_3090 .

Resource allocation in response to herbivory and gall formation in Linaria vulgaris

Sedlarević Zorić, Ana; Morina, Filis; Tosevski, Ivo; Tosti, Tomislav; Jović, Jelena; Krstic, Oliver; Veljović-Jovanović, Sonja

(Elsevier France-Editions Scientifiques Medicales Elsevier, Issy-Les-Moulineaux, 2019)

TY  - JOUR
AU  - Sedlarević Zorić, Ana
AU  - Morina, Filis
AU  - Tosevski, Ivo
AU  - Tosti, Tomislav
AU  - Jović, Jelena
AU  - Krstic, Oliver
AU  - Veljović-Jovanović, Sonja
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1253
AB  - Trehalose and its precursor, trehalose 6-phosphate (T6P), are essential regulators of plant response to abiotic and biotic stress. Here we used the specific host-insect interaction between Linaria vulgaris (Plantaginaceae) and stem-galling weevil, Rhinusa pilosa (Mecinini, Curculionidae) with the aim to distinguish carbohydrate allocation patterns in response to herbivory, gall formation (G1, 24 h after oviposition), and gall development (G2, 7 days after oviposition) under controlled conditions. The hypothesis is that herbivory and galling induce distinct responses in both leaves and stems, and that shifts in carbon allocations are regulated by signaling sugars. Systemic response to herbivory was accumulation of T6P and maltose. The main feature of G1 in the stems was accumulation of trehalose, accompanied by increased T6P, turanose and glucose content, oppositely to the leaves. In G2, galls had 3-folds higher weight than controls, with further accumulation of fructose, glucose, turanose, and total water-insoluble carbohydrates (TIC), while the sucrose/hexose ratio decreased. Analysis of fast chlorophyll fluorescence kinetic (OJIP) transients in G2 showed a slight decrease in quantum yield of electron transport flux from Q(A) to Q(B), and towards photosystem I acceptor side, correlated with the decreased content of photosynthetic pigments and hexoses accumulation. Redistribution of photosynthates, and accumulation of T6P were induced in response to herbivory, indicating its signaling role. The results support the hypothesis that R. pilosa can induce plant reprogramming towards the accumulation of beneficial carbohydrates in developing gall by mechanisms which include both T6P and trehalose.
PB  - Elsevier France-Editions Scientifiques Medicales Elsevier, Issy-Les-Moulineaux
T2  - Plant Physiology and Biochemistry
T1  - Resource allocation in response to herbivory and gall formation in Linaria vulgaris
EP  - 232
SP  - 224
VL  - 135
DO  - 10.1016/j.plaphy.2018.11.032
ER  - 
@article{
author = "Sedlarević Zorić, Ana and Morina, Filis and Tosevski, Ivo and Tosti, Tomislav and Jović, Jelena and Krstic, Oliver and Veljović-Jovanović, Sonja",
year = "2019",
abstract = "Trehalose and its precursor, trehalose 6-phosphate (T6P), are essential regulators of plant response to abiotic and biotic stress. Here we used the specific host-insect interaction between Linaria vulgaris (Plantaginaceae) and stem-galling weevil, Rhinusa pilosa (Mecinini, Curculionidae) with the aim to distinguish carbohydrate allocation patterns in response to herbivory, gall formation (G1, 24 h after oviposition), and gall development (G2, 7 days after oviposition) under controlled conditions. The hypothesis is that herbivory and galling induce distinct responses in both leaves and stems, and that shifts in carbon allocations are regulated by signaling sugars. Systemic response to herbivory was accumulation of T6P and maltose. The main feature of G1 in the stems was accumulation of trehalose, accompanied by increased T6P, turanose and glucose content, oppositely to the leaves. In G2, galls had 3-folds higher weight than controls, with further accumulation of fructose, glucose, turanose, and total water-insoluble carbohydrates (TIC), while the sucrose/hexose ratio decreased. Analysis of fast chlorophyll fluorescence kinetic (OJIP) transients in G2 showed a slight decrease in quantum yield of electron transport flux from Q(A) to Q(B), and towards photosystem I acceptor side, correlated with the decreased content of photosynthetic pigments and hexoses accumulation. Redistribution of photosynthates, and accumulation of T6P were induced in response to herbivory, indicating its signaling role. The results support the hypothesis that R. pilosa can induce plant reprogramming towards the accumulation of beneficial carbohydrates in developing gall by mechanisms which include both T6P and trehalose.",
publisher = "Elsevier France-Editions Scientifiques Medicales Elsevier, Issy-Les-Moulineaux",
journal = "Plant Physiology and Biochemistry",
title = "Resource allocation in response to herbivory and gall formation in Linaria vulgaris",
pages = "232-224",
volume = "135",
doi = "10.1016/j.plaphy.2018.11.032"
}
Sedlarević Zorić, A., Morina, F., Tosevski, I., Tosti, T., Jović, J., Krstic, O.,& Veljović-Jovanović, S.. (2019). Resource allocation in response to herbivory and gall formation in Linaria vulgaris. in Plant Physiology and Biochemistry
Elsevier France-Editions Scientifiques Medicales Elsevier, Issy-Les-Moulineaux., 135, 224-232.
https://doi.org/10.1016/j.plaphy.2018.11.032
Sedlarević Zorić A, Morina F, Tosevski I, Tosti T, Jović J, Krstic O, Veljović-Jovanović S. Resource allocation in response to herbivory and gall formation in Linaria vulgaris. in Plant Physiology and Biochemistry. 2019;135:224-232.
doi:10.1016/j.plaphy.2018.11.032 .
Sedlarević Zorić, Ana, Morina, Filis, Tosevski, Ivo, Tosti, Tomislav, Jović, Jelena, Krstic, Oliver, Veljović-Jovanović, Sonja, "Resource allocation in response to herbivory and gall formation in Linaria vulgaris" in Plant Physiology and Biochemistry, 135 (2019):224-232,
https://doi.org/10.1016/j.plaphy.2018.11.032 . .
1
10
5
12

Class III peroxidases: Functions, localization and redox regulation of isoenzymes

Veljović-Jovanović, Sonja; Kukavica, Biljana; Vidović, Marija; Morina, Filis; Menckhoff, Ljiljana

(Springer International Publishing, 2018)

TY  - CHAP
AU  - Veljović-Jovanović, Sonja
AU  - Kukavica, Biljana
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Menckhoff, Ljiljana
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1185
AB  - Class III peroxidases (POXs; EC. 1.11.1.7), are secretory, multifunctional plant enzymes that catalyze the oxidation of a variety of substrates by hydrogen peroxide (H2O2). They show a remarkable diversity of isoenzymes, are encoded by a large number of paralogous genes, and are involved in a broad range of metabolic processes throughout plant growth and development. Peroxidases isoenzymes are located in the cell wall, apoplast and vacuole, and may be either soluble or ionically and covalently cell wall bound. They are involved in cell wall cross-linking and loosening, lignification and suberization, auxin catabolism and secondary metabolism. Due to their ability to control the levels of reactive oxygen species (ROS), POXs are efficient components of the antioxidative system induced in response to environmental stress, such as pathogen attack, metal excess, salinity, drought and high light intensity. In addition to the peroxidative function, POXs can catalyze H2O2 production in the oxidative cycle. Peroxidases are responsible either for cell elongation or cell wall stiffening, affecting carbon allocation, auxin level and redox homeostasis, which implicates their key role as being in the regulation of growth and defence under stress condition. This chapter will discuss novel insights into the functions of PODs with special emphasis on their localization, substrate specificity and the regulation of redox homeostasis.
PB  - Springer International Publishing
T2  - Antioxidants and Antioxidant Enzymes in Higher Plants
T1  - Class III peroxidases: Functions, localization and redox regulation of isoenzymes
EP  - 300
SP  - 269
DO  - 10.1007/978-3-319-75088-0_13
ER  - 
@inbook{
author = "Veljović-Jovanović, Sonja and Kukavica, Biljana and Vidović, Marija and Morina, Filis and Menckhoff, Ljiljana",
year = "2018",
abstract = "Class III peroxidases (POXs; EC. 1.11.1.7), are secretory, multifunctional plant enzymes that catalyze the oxidation of a variety of substrates by hydrogen peroxide (H2O2). They show a remarkable diversity of isoenzymes, are encoded by a large number of paralogous genes, and are involved in a broad range of metabolic processes throughout plant growth and development. Peroxidases isoenzymes are located in the cell wall, apoplast and vacuole, and may be either soluble or ionically and covalently cell wall bound. They are involved in cell wall cross-linking and loosening, lignification and suberization, auxin catabolism and secondary metabolism. Due to their ability to control the levels of reactive oxygen species (ROS), POXs are efficient components of the antioxidative system induced in response to environmental stress, such as pathogen attack, metal excess, salinity, drought and high light intensity. In addition to the peroxidative function, POXs can catalyze H2O2 production in the oxidative cycle. Peroxidases are responsible either for cell elongation or cell wall stiffening, affecting carbon allocation, auxin level and redox homeostasis, which implicates their key role as being in the regulation of growth and defence under stress condition. This chapter will discuss novel insights into the functions of PODs with special emphasis on their localization, substrate specificity and the regulation of redox homeostasis.",
publisher = "Springer International Publishing",
journal = "Antioxidants and Antioxidant Enzymes in Higher Plants",
booktitle = "Class III peroxidases: Functions, localization and redox regulation of isoenzymes",
pages = "300-269",
doi = "10.1007/978-3-319-75088-0_13"
}
Veljović-Jovanović, S., Kukavica, B., Vidović, M., Morina, F.,& Menckhoff, L.. (2018). Class III peroxidases: Functions, localization and redox regulation of isoenzymes. in Antioxidants and Antioxidant Enzymes in Higher Plants
Springer International Publishing., 269-300.
https://doi.org/10.1007/978-3-319-75088-0_13
Veljović-Jovanović S, Kukavica B, Vidović M, Morina F, Menckhoff L. Class III peroxidases: Functions, localization and redox regulation of isoenzymes. in Antioxidants and Antioxidant Enzymes in Higher Plants. 2018;:269-300.
doi:10.1007/978-3-319-75088-0_13 .
Veljović-Jovanović, Sonja, Kukavica, Biljana, Vidović, Marija, Morina, Filis, Menckhoff, Ljiljana, "Class III peroxidases: Functions, localization and redox regulation of isoenzymes" in Antioxidants and Antioxidant Enzymes in Higher Plants (2018):269-300,
https://doi.org/10.1007/978-3-319-75088-0_13 . .
60
42

Ascorbate as a key player in plant abiotic stress response and tolerance

Veljović-Jovanović, Sonja; Vidović, Marija; Morina, Filis

(Springer International Publishing, 2018)

TY  - CHAP
AU  - Veljović-Jovanović, Sonja
AU  - Vidović, Marija
AU  - Morina, Filis
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1178
AB  - During their lifespan, plants are frequently exposed to adverse environmental conditions such as high solar irradiance, drought, heat, chilling, salinity, metal excess, and nutrient deficiency. The effects of these factors on plants are often interrelated and usually result in a decreased capacity of carbon fixation in photosynthesis, disturbed redox homeostasis, and growth arrest. Under severe conditions, increased excitation pressure in the chloroplasts exceeds the antioxidative capacity of plant cells leading to oxidative damage of cellular constituents. Although the plant ascorbate (Asc) level varies depending on external factors, developmental stage, diurnal rhythm, and light, its redox status is related to redox homeostasis in the cell. In chloroplasts, peroxisomes, and cytosol, Asc has a key role in hydrogen peroxide (H2O2) scavenging via Asc peroxidase and is efficiently recycled via the ascorbate-glutathione (Asc-GSH) cycle and directly by monodehydroascorbate reductase activity. In apoplast and vacuoles, Asc is the main reductant of phenolic radicals generated under oxidative stress. Besides its antioxidative role, Asc has an important role in a complex and well-orchestrated plant response network to environmental stress, performing multiple tasks in redox signalling, regulation of enzymatic activities, modulation of gene expression, biosynthesis of phytohormones, and growth regulation. The content of Asc and its redox state is tightly related to cellular compartments. Therefore, it is important to emphasize Asc cellular distribution, which has a great impact on reactive oxygen species regulation and signalling. Numerous studies on transgenic plants with altered endogenous Asc levels and redox status were done with the aim to influence plant growth and improve tolerance to various abiotic stressors. In this chapter, we discuss the current understanding of the involvement of Asc metabolism in abiotic stress response. Moreover, the improved resilience to stressors in transgenic plants with altered enzymes involved in Asc biosynthesis and recycling will be discussed.
PB  - Springer International Publishing
T2  - Ascorbic Acid in Plant Growth, Development and Stress Tolerance
T1  - Ascorbate as a key player in plant abiotic stress response and tolerance
EP  - 109
SP  - 47
DO  - 10.1007/978-3-319-74057-7_3
ER  - 
@inbook{
author = "Veljović-Jovanović, Sonja and Vidović, Marija and Morina, Filis",
year = "2018",
abstract = "During their lifespan, plants are frequently exposed to adverse environmental conditions such as high solar irradiance, drought, heat, chilling, salinity, metal excess, and nutrient deficiency. The effects of these factors on plants are often interrelated and usually result in a decreased capacity of carbon fixation in photosynthesis, disturbed redox homeostasis, and growth arrest. Under severe conditions, increased excitation pressure in the chloroplasts exceeds the antioxidative capacity of plant cells leading to oxidative damage of cellular constituents. Although the plant ascorbate (Asc) level varies depending on external factors, developmental stage, diurnal rhythm, and light, its redox status is related to redox homeostasis in the cell. In chloroplasts, peroxisomes, and cytosol, Asc has a key role in hydrogen peroxide (H2O2) scavenging via Asc peroxidase and is efficiently recycled via the ascorbate-glutathione (Asc-GSH) cycle and directly by monodehydroascorbate reductase activity. In apoplast and vacuoles, Asc is the main reductant of phenolic radicals generated under oxidative stress. Besides its antioxidative role, Asc has an important role in a complex and well-orchestrated plant response network to environmental stress, performing multiple tasks in redox signalling, regulation of enzymatic activities, modulation of gene expression, biosynthesis of phytohormones, and growth regulation. The content of Asc and its redox state is tightly related to cellular compartments. Therefore, it is important to emphasize Asc cellular distribution, which has a great impact on reactive oxygen species regulation and signalling. Numerous studies on transgenic plants with altered endogenous Asc levels and redox status were done with the aim to influence plant growth and improve tolerance to various abiotic stressors. In this chapter, we discuss the current understanding of the involvement of Asc metabolism in abiotic stress response. Moreover, the improved resilience to stressors in transgenic plants with altered enzymes involved in Asc biosynthesis and recycling will be discussed.",
publisher = "Springer International Publishing",
journal = "Ascorbic Acid in Plant Growth, Development and Stress Tolerance",
booktitle = "Ascorbate as a key player in plant abiotic stress response and tolerance",
pages = "109-47",
doi = "10.1007/978-3-319-74057-7_3"
}
Veljović-Jovanović, S., Vidović, M.,& Morina, F.. (2018). Ascorbate as a key player in plant abiotic stress response and tolerance. in Ascorbic Acid in Plant Growth, Development and Stress Tolerance
Springer International Publishing., 47-109.
https://doi.org/10.1007/978-3-319-74057-7_3
Veljović-Jovanović S, Vidović M, Morina F. Ascorbate as a key player in plant abiotic stress response and tolerance. in Ascorbic Acid in Plant Growth, Development and Stress Tolerance. 2018;:47-109.
doi:10.1007/978-3-319-74057-7_3 .
Veljović-Jovanović, Sonja, Vidović, Marija, Morina, Filis, "Ascorbate as a key player in plant abiotic stress response and tolerance" in Ascorbic Acid in Plant Growth, Development and Stress Tolerance (2018):47-109,
https://doi.org/10.1007/978-3-319-74057-7_3 . .
20
15

Biomonitoring of Urban Pollution Using Silicon-Accumulating Species, Phyllostachys aureosulcata 'Aureocaulis'

Morina, Filis; Vidović, Marija; Srećković, Tatjana; Radović, Vesela; Veljović-Jovanović, Sonja

(Springer, New York, 2017)

TY  - JOUR
AU  - Morina, Filis
AU  - Vidović, Marija
AU  - Srećković, Tatjana
AU  - Radović, Vesela
AU  - Veljović-Jovanović, Sonja
PY  - 2017
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1089
AB  - We investigated metal accumulation in bamboo leaves during three seasons at three urban locations differing in pollution levels. The higher content of Cu, Pb, and Zn in the leaves was in correlation with the highest bioavailable content of these elements in the soil at the most polluted location. The content of leaf trace elements was higher in summer and autumn compared to spring. Scanning electron microscopy with energy dispersive X-ray spectroscopy showed that Si accumulation in bamboo leaves was the highest in epidermis and vascular tissue, and was co-localized with trace metals. Analysis of phytoliths showed co-deposition of Al, C, and Si, implying the involvement of Si in metal detoxification. Compared to a common urban tree, linden, bamboo showed better capacity to maintain cellular redox homeostasis under deteriorated environmental conditions. The results suggest that bamboo can be efficiently used for biomonitoring of air and soil metal pollution and remediation in urban areas.
PB  - Springer, New York
T2  - Bulletin of Environmental Contamination and Toxicology
T1  - Biomonitoring of Urban Pollution Using Silicon-Accumulating Species, Phyllostachys aureosulcata 'Aureocaulis'
EP  - 712
IS  - 6
SP  - 706
VL  - 99
DO  - 10.1007/s00128-017-2189-0
ER  - 
@article{
author = "Morina, Filis and Vidović, Marija and Srećković, Tatjana and Radović, Vesela and Veljović-Jovanović, Sonja",
year = "2017",
abstract = "We investigated metal accumulation in bamboo leaves during three seasons at three urban locations differing in pollution levels. The higher content of Cu, Pb, and Zn in the leaves was in correlation with the highest bioavailable content of these elements in the soil at the most polluted location. The content of leaf trace elements was higher in summer and autumn compared to spring. Scanning electron microscopy with energy dispersive X-ray spectroscopy showed that Si accumulation in bamboo leaves was the highest in epidermis and vascular tissue, and was co-localized with trace metals. Analysis of phytoliths showed co-deposition of Al, C, and Si, implying the involvement of Si in metal detoxification. Compared to a common urban tree, linden, bamboo showed better capacity to maintain cellular redox homeostasis under deteriorated environmental conditions. The results suggest that bamboo can be efficiently used for biomonitoring of air and soil metal pollution and remediation in urban areas.",
publisher = "Springer, New York",
journal = "Bulletin of Environmental Contamination and Toxicology",
title = "Biomonitoring of Urban Pollution Using Silicon-Accumulating Species, Phyllostachys aureosulcata 'Aureocaulis'",
pages = "712-706",
number = "6",
volume = "99",
doi = "10.1007/s00128-017-2189-0"
}
Morina, F., Vidović, M., Srećković, T., Radović, V.,& Veljović-Jovanović, S.. (2017). Biomonitoring of Urban Pollution Using Silicon-Accumulating Species, Phyllostachys aureosulcata 'Aureocaulis'. in Bulletin of Environmental Contamination and Toxicology
Springer, New York., 99(6), 706-712.
https://doi.org/10.1007/s00128-017-2189-0
Morina F, Vidović M, Srećković T, Radović V, Veljović-Jovanović S. Biomonitoring of Urban Pollution Using Silicon-Accumulating Species, Phyllostachys aureosulcata 'Aureocaulis'. in Bulletin of Environmental Contamination and Toxicology. 2017;99(6):706-712.
doi:10.1007/s00128-017-2189-0 .
Morina, Filis, Vidović, Marija, Srećković, Tatjana, Radović, Vesela, Veljović-Jovanović, Sonja, "Biomonitoring of Urban Pollution Using Silicon-Accumulating Species, Phyllostachys aureosulcata 'Aureocaulis'" in Bulletin of Environmental Contamination and Toxicology, 99, no. 6 (2017):706-712,
https://doi.org/10.1007/s00128-017-2189-0 . .
1
3
3

Contents of phenolics and carotenoids in tomato grown under polytunnels with different UV-transmission rates

Živanović, Bojana; Vidović, Marija; Milić Komić, Sonja; Jovanović, Ljubinko; Kolarz, Predrag; Morina, Filis; Veljović-Jovanović, Sonja

(Tubitak Scientific & Technical Research Council Turkey, Ankara, 2017)

TY  - JOUR
AU  - Živanović, Bojana
AU  - Vidović, Marija
AU  - Milić Komić, Sonja
AU  - Jovanović, Ljubinko
AU  - Kolarz, Predrag
AU  - Morina, Filis
AU  - Veljović-Jovanović, Sonja
PY  - 2017
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1066
AB  - Tomato (Solanum lycopersicum L.) is among the economically most important vegetables in Europe, valued for its bioactive properties due to significant contents of vitamins, carotenoids, and phenolic compounds. In this study, the tomato cultivar Big Beef F1 was grown in the open field (OF) and under polytunnels in central Serbia during 3 years. Polytunnels were covered with two foils (both with 57% reduced photosynthetic active radiation, PAR) differing in UV-A and UV-B transmittance. The aim of our work was to determine the influence of light conditions on accumulation of phytonutrients (carotenoids and phenolics) in the peel and flesh of ripe tomato fruits. The amount of effective antioxidants, caffeic acid, and quercetin (phenolics with ortho-dihydroxy substitution) in the peel was the highest in tomato fruits grown in the OF (maximal PAR and UV-A and UV-B radiation). Moreover, the content of leaf epidermal flavonoids was the highest in the OF. The content of lycopene and beta-carotene in the flesh of tomato fruit was higher under the polytunnel with higher UV-transmittance. Our results showed that selection of the right light conditions (quality and intensity) for tomato production has a significant effect on the accumulation of beneficial phenolics and carotenoids.
PB  - Tubitak Scientific & Technical Research Council Turkey, Ankara
T2  - Turkish Journal of Agriculture and Forestry
T1  - Contents of phenolics and carotenoids in tomato grown under polytunnels with different UV-transmission rates
EP  - +
IS  - 2
SP  - 113
VL  - 41
DO  - 10.3906/tar-1612-56
ER  - 
@article{
author = "Živanović, Bojana and Vidović, Marija and Milić Komić, Sonja and Jovanović, Ljubinko and Kolarz, Predrag and Morina, Filis and Veljović-Jovanović, Sonja",
year = "2017",
abstract = "Tomato (Solanum lycopersicum L.) is among the economically most important vegetables in Europe, valued for its bioactive properties due to significant contents of vitamins, carotenoids, and phenolic compounds. In this study, the tomato cultivar Big Beef F1 was grown in the open field (OF) and under polytunnels in central Serbia during 3 years. Polytunnels were covered with two foils (both with 57% reduced photosynthetic active radiation, PAR) differing in UV-A and UV-B transmittance. The aim of our work was to determine the influence of light conditions on accumulation of phytonutrients (carotenoids and phenolics) in the peel and flesh of ripe tomato fruits. The amount of effective antioxidants, caffeic acid, and quercetin (phenolics with ortho-dihydroxy substitution) in the peel was the highest in tomato fruits grown in the OF (maximal PAR and UV-A and UV-B radiation). Moreover, the content of leaf epidermal flavonoids was the highest in the OF. The content of lycopene and beta-carotene in the flesh of tomato fruit was higher under the polytunnel with higher UV-transmittance. Our results showed that selection of the right light conditions (quality and intensity) for tomato production has a significant effect on the accumulation of beneficial phenolics and carotenoids.",
publisher = "Tubitak Scientific & Technical Research Council Turkey, Ankara",
journal = "Turkish Journal of Agriculture and Forestry",
title = "Contents of phenolics and carotenoids in tomato grown under polytunnels with different UV-transmission rates",
pages = "+-113",
number = "2",
volume = "41",
doi = "10.3906/tar-1612-56"
}
Živanović, B., Vidović, M., Milić Komić, S., Jovanović, L., Kolarz, P., Morina, F.,& Veljović-Jovanović, S.. (2017). Contents of phenolics and carotenoids in tomato grown under polytunnels with different UV-transmission rates. in Turkish Journal of Agriculture and Forestry
Tubitak Scientific & Technical Research Council Turkey, Ankara., 41(2), 113-+.
https://doi.org/10.3906/tar-1612-56
Živanović B, Vidović M, Milić Komić S, Jovanović L, Kolarz P, Morina F, Veljović-Jovanović S. Contents of phenolics and carotenoids in tomato grown under polytunnels with different UV-transmission rates. in Turkish Journal of Agriculture and Forestry. 2017;41(2):113-+.
doi:10.3906/tar-1612-56 .
Živanović, Bojana, Vidović, Marija, Milić Komić, Sonja, Jovanović, Ljubinko, Kolarz, Predrag, Morina, Filis, Veljović-Jovanović, Sonja, "Contents of phenolics and carotenoids in tomato grown under polytunnels with different UV-transmission rates" in Turkish Journal of Agriculture and Forestry, 41, no. 2 (2017):113-+,
https://doi.org/10.3906/tar-1612-56 . .
18
5
17

Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas

Morina, Filis; Jovanović, Ljubinko; Prokic, Ljiljana; Veljović-Jovanović, Sonja; Smith, J. Andrew C.

(Springer Heidelberg, Heidelberg, 2016)

TY  - JOUR
AU  - Morina, Filis
AU  - Jovanović, Ljubinko
AU  - Prokic, Ljiljana
AU  - Veljović-Jovanović, Sonja
AU  - Smith, J. Andrew C.
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/978
PB  - Springer Heidelberg, Heidelberg
T2  - Environmental Science and Pollution Research
T1  - Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas
EP  - 10021
EP  - metal contaminated soil / phytoremediation / Zinc / Copper / Verbascum populations
IS  - 10
SP  - 10021
VL  - 23
DO  - 10.1007/s11356-016-6658-5
ER  - 
@article{
author = "Morina, Filis and Jovanović, Ljubinko and Prokic, Ljiljana and Veljović-Jovanović, Sonja and Smith, J. Andrew C.",
year = "2016",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Environmental Science and Pollution Research",
title = "Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas",
pages = "10021-metal contaminated soil / phytoremediation / Zinc / Copper / Verbascum populations-10021",
number = "10",
volume = "23",
doi = "10.1007/s11356-016-6658-5"
}
Morina, F., Jovanović, L., Prokic, L., Veljović-Jovanović, S.,& Smith, J. A. C.. (2016). Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas. in Environmental Science and Pollution Research
Springer Heidelberg, Heidelberg., 23(10), 10021-10021.
https://doi.org/10.1007/s11356-016-6658-5
Morina F, Jovanović L, Prokic L, Veljović-Jovanović S, Smith JAC. Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas. in Environmental Science and Pollution Research. 2016;23(10):10021-10021.
doi:10.1007/s11356-016-6658-5 .
Morina, Filis, Jovanović, Ljubinko, Prokic, Ljiljana, Veljović-Jovanović, Sonja, Smith, J. Andrew C., "Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas" in Environmental Science and Pollution Research, 23, no. 10 (2016):10021-10021,
https://doi.org/10.1007/s11356-016-6658-5 . .
1

Differential dynamics of flavonoid biosynthesis and accumulation in six medicinal herbs under full sunlight exposure

Živanović, Bojana; Sedlarević Zorić, Ana; Vidović, Marija; Morina, Filis; Veljović-Jovanović, Sonja

(Department of Plant Biology, University of Pécs, 2016)

TY  - CONF
AU  - Živanović, Bojana
AU  - Sedlarević Zorić, Ana
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Veljović-Jovanović, Sonja
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1874
AB  - The dynamics of epidermal flavonoid (epFlav) induction was monitored during 11 days in the leaves of three Ocimum basilicum varieties: Americanum, Genovese and Purpurescens, Salvia officinalis, Eruca sativa and Verbascum thapsus previously grown in a glasshouse (receiving 16% of sunlight irradiance without UV). At full sunlight plants received mean daily doses of 6.97 MJ m-2, 0.86 MJ m-2 and 22.46 kJ m-2 in the photosynthetically active radiation, UV-A and UV-B wavelengths, respectively. Although constitutive concentration of epFlav was similar, dynamics of their induction was species-specific. Significant increase in epFlav accumulation was observed 30h after exposure to sunlight in all species except O. basilicum var. Purpurescens, in which the increase was delayed. This delay was correlated with induction of constitutive epidermal anthocyanins. Total leaf flavonoids were unchanged, in contrast to epidermal, emphasizing their UV-B absorbing function. Total antioxidative capacity increased at least 2-fold under sunlight, which was in accordance with total phenolic increase. Leaf dry biomass was 50-100% higher in sunlight-exposed compared to glasshouse grown plants, while fresh biomass was unchanged, indicative of leaf thickening. We showed that flavonoids accumulation was dependent on light conditions and constitutive pool of UV-B absorbing compounds.
PB  - Department of Plant Biology, University of Pécs
C3  - 1st Network Meeting of UV4Plants, International Association for Plant UV Research abstract book, 30 – 31 May, 2016, Pécs, Hungary
T1  - Differential dynamics of flavonoid biosynthesis and accumulation in six medicinal herbs under full sunlight exposure
SP  - 65
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1874
ER  - 
@conference{
author = "Živanović, Bojana and Sedlarević Zorić, Ana and Vidović, Marija and Morina, Filis and Veljović-Jovanović, Sonja",
year = "2016",
abstract = "The dynamics of epidermal flavonoid (epFlav) induction was monitored during 11 days in the leaves of three Ocimum basilicum varieties: Americanum, Genovese and Purpurescens, Salvia officinalis, Eruca sativa and Verbascum thapsus previously grown in a glasshouse (receiving 16% of sunlight irradiance without UV). At full sunlight plants received mean daily doses of 6.97 MJ m-2, 0.86 MJ m-2 and 22.46 kJ m-2 in the photosynthetically active radiation, UV-A and UV-B wavelengths, respectively. Although constitutive concentration of epFlav was similar, dynamics of their induction was species-specific. Significant increase in epFlav accumulation was observed 30h after exposure to sunlight in all species except O. basilicum var. Purpurescens, in which the increase was delayed. This delay was correlated with induction of constitutive epidermal anthocyanins. Total leaf flavonoids were unchanged, in contrast to epidermal, emphasizing their UV-B absorbing function. Total antioxidative capacity increased at least 2-fold under sunlight, which was in accordance with total phenolic increase. Leaf dry biomass was 50-100% higher in sunlight-exposed compared to glasshouse grown plants, while fresh biomass was unchanged, indicative of leaf thickening. We showed that flavonoids accumulation was dependent on light conditions and constitutive pool of UV-B absorbing compounds.",
publisher = "Department of Plant Biology, University of Pécs",
journal = "1st Network Meeting of UV4Plants, International Association for Plant UV Research abstract book, 30 – 31 May, 2016, Pécs, Hungary",
title = "Differential dynamics of flavonoid biosynthesis and accumulation in six medicinal herbs under full sunlight exposure",
pages = "65",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1874"
}
Živanović, B., Sedlarević Zorić, A., Vidović, M., Morina, F.,& Veljović-Jovanović, S.. (2016). Differential dynamics of flavonoid biosynthesis and accumulation in six medicinal herbs under full sunlight exposure. in 1st Network Meeting of UV4Plants, International Association for Plant UV Research abstract book, 30 – 31 May, 2016, Pécs, Hungary
Department of Plant Biology, University of Pécs., 65.
https://hdl.handle.net/21.15107/rcub_rimsi_1874
Živanović B, Sedlarević Zorić A, Vidović M, Morina F, Veljović-Jovanović S. Differential dynamics of flavonoid biosynthesis and accumulation in six medicinal herbs under full sunlight exposure. in 1st Network Meeting of UV4Plants, International Association for Plant UV Research abstract book, 30 – 31 May, 2016, Pécs, Hungary. 2016;:65.
https://hdl.handle.net/21.15107/rcub_rimsi_1874 .
Živanović, Bojana, Sedlarević Zorić, Ana, Vidović, Marija, Morina, Filis, Veljović-Jovanović, Sonja, "Differential dynamics of flavonoid biosynthesis and accumulation in six medicinal herbs under full sunlight exposure" in 1st Network Meeting of UV4Plants, International Association for Plant UV Research abstract book, 30 – 31 May, 2016, Pécs, Hungary (2016):65,
https://hdl.handle.net/21.15107/rcub_rimsi_1874 .

Comparison of Photoacoustic Signals in Photosynthetic and Nonphotosynthetic Leaf Tissues of Variegated Pelargonium zonale

Veljović-Jovanović, Sonja; Vidović, Marija; Morina, Filis; Prokic, Ljiljana; Todorović, D. M.

(Springer/Plenum Publishers, New York, 2016)

TY  - JOUR
AU  - Veljović-Jovanović, Sonja
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Prokic, Ljiljana
AU  - Todorović, D. M.
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1004
AB  - Green-white variegated leaves of Pelargonium zonale were studied using the photoacoustic method. Our aim was to characterize photosynthetically active green tissue and nonphotosynthetically active white tissue by the photoacoustic amplitude signals. We observed lower stomatal conductance and higher leaf temperature in white tissue than in green tissue. Besides these thermal differences, significantly higher absorbance in green tissue was based on chlorophyll and carotenoids which were absent in white tissue. However, optical properties of epidermal layers of both tissues were equal. The photoacoustic amplitude of white tissue was over four times higher compared to green tissue, which was correlated with lower stomatal conductance. In addition, at frequencies >700 Hz, the significant differences between the photoacoustic signals of green and white tissue were obtained. We identified the photoacoustic signal deriving from photosynthetic oxygen evolution in green tissue, using high intensity of red light modulated at 10 Hz. Moreover, the photoacoustic amplitude of green tissue increased progressively with time which corresponded to the period of induction of photosynthetic oxygen evolution. For the first time, very high frequencies (1 kHz to 5 kHz) were applied on leaf material.
PB  - Springer/Plenum Publishers, New York
T2  - International Journal of Thermophysics
T1  - Comparison of Photoacoustic Signals in Photosynthetic and Nonphotosynthetic Leaf Tissues of Variegated Pelargonium zonale
IS  - 9
VL  - 37
DO  - 10.1007/s10765-016-2092-7
ER  - 
@article{
author = "Veljović-Jovanović, Sonja and Vidović, Marija and Morina, Filis and Prokic, Ljiljana and Todorović, D. M.",
year = "2016",
abstract = "Green-white variegated leaves of Pelargonium zonale were studied using the photoacoustic method. Our aim was to characterize photosynthetically active green tissue and nonphotosynthetically active white tissue by the photoacoustic amplitude signals. We observed lower stomatal conductance and higher leaf temperature in white tissue than in green tissue. Besides these thermal differences, significantly higher absorbance in green tissue was based on chlorophyll and carotenoids which were absent in white tissue. However, optical properties of epidermal layers of both tissues were equal. The photoacoustic amplitude of white tissue was over four times higher compared to green tissue, which was correlated with lower stomatal conductance. In addition, at frequencies >700 Hz, the significant differences between the photoacoustic signals of green and white tissue were obtained. We identified the photoacoustic signal deriving from photosynthetic oxygen evolution in green tissue, using high intensity of red light modulated at 10 Hz. Moreover, the photoacoustic amplitude of green tissue increased progressively with time which corresponded to the period of induction of photosynthetic oxygen evolution. For the first time, very high frequencies (1 kHz to 5 kHz) were applied on leaf material.",
publisher = "Springer/Plenum Publishers, New York",
journal = "International Journal of Thermophysics",
title = "Comparison of Photoacoustic Signals in Photosynthetic and Nonphotosynthetic Leaf Tissues of Variegated Pelargonium zonale",
number = "9",
volume = "37",
doi = "10.1007/s10765-016-2092-7"
}
Veljović-Jovanović, S., Vidović, M., Morina, F., Prokic, L.,& Todorović, D. M.. (2016). Comparison of Photoacoustic Signals in Photosynthetic and Nonphotosynthetic Leaf Tissues of Variegated Pelargonium zonale. in International Journal of Thermophysics
Springer/Plenum Publishers, New York., 37(9).
https://doi.org/10.1007/s10765-016-2092-7
Veljović-Jovanović S, Vidović M, Morina F, Prokic L, Todorović DM. Comparison of Photoacoustic Signals in Photosynthetic and Nonphotosynthetic Leaf Tissues of Variegated Pelargonium zonale. in International Journal of Thermophysics. 2016;37(9).
doi:10.1007/s10765-016-2092-7 .
Veljović-Jovanović, Sonja, Vidović, Marija, Morina, Filis, Prokic, Ljiljana, Todorović, D. M., "Comparison of Photoacoustic Signals in Photosynthetic and Nonphotosynthetic Leaf Tissues of Variegated Pelargonium zonale" in International Journal of Thermophysics, 37, no. 9 (2016),
https://doi.org/10.1007/s10765-016-2092-7 . .
4
1
6

Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae)

Sedlarević Zorić, Ana; Morina, Filis; Tosevski, Ivo; Gasic, Uros; Natic, Maja; Jović, Jelena; Krstic, Oliver; Veljović-Jovanović, Sonja

(Springer, Dordrecht, 2016)

TY  - JOUR
AU  - Sedlarević Zorić, Ana
AU  - Morina, Filis
AU  - Tosevski, Ivo
AU  - Gasic, Uros
AU  - Natic, Maja
AU  - Jović, Jelena
AU  - Krstic, Oliver
AU  - Veljović-Jovanović, Sonja
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1000
AB  - Rhinusa pilosa (Gyllenhal) is a highly specific weevil that induces stem galls on the common toadflax Linaria vulgaris Mill. females oviposit the eggs near the apex of a growing shoot. The act of oviposition is accompanied by secretion of an ovipositional fluid, which is considered to be cecidogen, directly involved in gall induction. The remains of cecidogenic fluid were collected from the surface of the oviposition point on the stem. We performed a comparative analysis of the phenolics extracted from cecidogen, the stem and galls of L. vulgaris and adult and larva of R. pilosa by HPLC-DAD. One compound with A (max) at 273, 332 nm (R (t) 30.65 min) was exclusively found in the methanol extract of cecidogen. To further characterize the cecidogen and stem phenolic profiles, we used UHPLC coupled with an OrbiTrap mass analyzer. Among 49 phenolic compounds extracted from both the ovipositional fluid and the plant, protocatechuic acid and two phenolic glycosides were exclusively found in cecidogen: diosmetin-O-acetylrutinoside and an unidentified compound. The unknown compound produced an MS2 base peak at 387 and 327 and 267 m/z base peaks at MS3 and MS4 fragmentation, respectively, and had the molecular formula C32H31O18. The plausible role of phenolic compounds in the induction of gall formation on L. vulgaris is discussed.
PB  - Springer, Dordrecht
T2  - Arthropod-Plant Interactions
T1  - Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae)
EP  - 322
IS  - 4
SP  - 311
VL  - 10
DO  - 10.1007/s11829-016-9435-y
ER  - 
@article{
author = "Sedlarević Zorić, Ana and Morina, Filis and Tosevski, Ivo and Gasic, Uros and Natic, Maja and Jović, Jelena and Krstic, Oliver and Veljović-Jovanović, Sonja",
year = "2016",
abstract = "Rhinusa pilosa (Gyllenhal) is a highly specific weevil that induces stem galls on the common toadflax Linaria vulgaris Mill. females oviposit the eggs near the apex of a growing shoot. The act of oviposition is accompanied by secretion of an ovipositional fluid, which is considered to be cecidogen, directly involved in gall induction. The remains of cecidogenic fluid were collected from the surface of the oviposition point on the stem. We performed a comparative analysis of the phenolics extracted from cecidogen, the stem and galls of L. vulgaris and adult and larva of R. pilosa by HPLC-DAD. One compound with A (max) at 273, 332 nm (R (t) 30.65 min) was exclusively found in the methanol extract of cecidogen. To further characterize the cecidogen and stem phenolic profiles, we used UHPLC coupled with an OrbiTrap mass analyzer. Among 49 phenolic compounds extracted from both the ovipositional fluid and the plant, protocatechuic acid and two phenolic glycosides were exclusively found in cecidogen: diosmetin-O-acetylrutinoside and an unidentified compound. The unknown compound produced an MS2 base peak at 387 and 327 and 267 m/z base peaks at MS3 and MS4 fragmentation, respectively, and had the molecular formula C32H31O18. The plausible role of phenolic compounds in the induction of gall formation on L. vulgaris is discussed.",
publisher = "Springer, Dordrecht",
journal = "Arthropod-Plant Interactions",
title = "Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae)",
pages = "322-311",
number = "4",
volume = "10",
doi = "10.1007/s11829-016-9435-y"
}
Sedlarević Zorić, A., Morina, F., Tosevski, I., Gasic, U., Natic, M., Jović, J., Krstic, O.,& Veljović-Jovanović, S.. (2016). Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae). in Arthropod-Plant Interactions
Springer, Dordrecht., 10(4), 311-322.
https://doi.org/10.1007/s11829-016-9435-y
Sedlarević Zorić A, Morina F, Tosevski I, Gasic U, Natic M, Jović J, Krstic O, Veljović-Jovanović S. Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae). in Arthropod-Plant Interactions. 2016;10(4):311-322.
doi:10.1007/s11829-016-9435-y .
Sedlarević Zorić, Ana, Morina, Filis, Tosevski, Ivo, Gasic, Uros, Natic, Maja, Jović, Jelena, Krstic, Oliver, Veljović-Jovanović, Sonja, "Comparative analysis of phenolic profiles of ovipositional fluid of Rhinusa pilosa (Mecinini, Curculionidae) and its host plant Linaria vulgaris (Plantaginaceae)" in Arthropod-Plant Interactions, 10, no. 4 (2016):311-322,
https://doi.org/10.1007/s11829-016-9435-y . .
4
2
3

Antioxidative response in variegated Pelargonium zonale leaves and generation of extracellular H2O2 in (peri)vascular tissue induced by sunlight and paraquat

Vidović, Marija; Morina, Filis; Prokic, Ljiljana; Milić Komić, Sonja; Živanović, Bojana; Veljović-Jovanović, Sonja

(Elsevier Gmbh, Munich, 2016)

TY  - JOUR
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Prokic, Ljiljana
AU  - Milić Komić, Sonja
AU  - Živanović, Bojana
AU  - Veljović-Jovanović, Sonja
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/999
AB  - In this study we exposed variegated leaves of Pelargonium zonale to strong sunlight (>1100 mu mol m(-2) s(-1) of photosynthetically active radiation) with and without paraquat (Pq), with the aim to elucidate the mechanisms of H2O2 regulation in green and white tissues with respect to the photosynthetically-dependent generation of reactive oxygen species (ROS). Sunlight induced marked accumulation of H2O2 in the apoplast of vascular and (peri)vascular tissues only in green sectors. This effect was enhanced by the addition of Pq. In the presence of diphenyl iodide, an NADPH oxidase inhibitor, H2O2 accumulation was abolished. Distinct light-induced responses were observed: in photosynthetic cells, sunlight rapidly provoked ascorbate (Asc) biosynthesis and an increase of glutathione reductase (GR) and catalase activities, while in non-photosynthetic cells, early up-regulation of soluble ascorbate peroxidase, dehydroascorbate reductase (DHAR) and GR activities was observed. Paraquat addition stimulated DHAR and GR activities in green sectors, while in white sectors activities of monodehydroascorbate reductase, DHAR and class III peroxidases, as well as Asc content rapidly increased. Differential antioxidative responses in the two tissues in the frame of their contrasting metabolisms, and the possible role of (peri)vascular H2O2 in signaling were discussed.
PB  - Elsevier Gmbh, Munich
T2  - Journal of Plant Physiology
T1  - Antioxidative response in variegated Pelargonium zonale leaves and generation of extracellular H2O2 in (peri)vascular tissue induced by sunlight and paraquat
EP  - 39
SP  - 25
VL  - 206
DO  - 10.1016/j.jplph.2016.07.017
ER  - 
@article{
author = "Vidović, Marija and Morina, Filis and Prokic, Ljiljana and Milić Komić, Sonja and Živanović, Bojana and Veljović-Jovanović, Sonja",
year = "2016",
abstract = "In this study we exposed variegated leaves of Pelargonium zonale to strong sunlight (>1100 mu mol m(-2) s(-1) of photosynthetically active radiation) with and without paraquat (Pq), with the aim to elucidate the mechanisms of H2O2 regulation in green and white tissues with respect to the photosynthetically-dependent generation of reactive oxygen species (ROS). Sunlight induced marked accumulation of H2O2 in the apoplast of vascular and (peri)vascular tissues only in green sectors. This effect was enhanced by the addition of Pq. In the presence of diphenyl iodide, an NADPH oxidase inhibitor, H2O2 accumulation was abolished. Distinct light-induced responses were observed: in photosynthetic cells, sunlight rapidly provoked ascorbate (Asc) biosynthesis and an increase of glutathione reductase (GR) and catalase activities, while in non-photosynthetic cells, early up-regulation of soluble ascorbate peroxidase, dehydroascorbate reductase (DHAR) and GR activities was observed. Paraquat addition stimulated DHAR and GR activities in green sectors, while in white sectors activities of monodehydroascorbate reductase, DHAR and class III peroxidases, as well as Asc content rapidly increased. Differential antioxidative responses in the two tissues in the frame of their contrasting metabolisms, and the possible role of (peri)vascular H2O2 in signaling were discussed.",
publisher = "Elsevier Gmbh, Munich",
journal = "Journal of Plant Physiology",
title = "Antioxidative response in variegated Pelargonium zonale leaves and generation of extracellular H2O2 in (peri)vascular tissue induced by sunlight and paraquat",
pages = "39-25",
volume = "206",
doi = "10.1016/j.jplph.2016.07.017"
}
Vidović, M., Morina, F., Prokic, L., Milić Komić, S., Živanović, B.,& Veljović-Jovanović, S.. (2016). Antioxidative response in variegated Pelargonium zonale leaves and generation of extracellular H2O2 in (peri)vascular tissue induced by sunlight and paraquat. in Journal of Plant Physiology
Elsevier Gmbh, Munich., 206, 25-39.
https://doi.org/10.1016/j.jplph.2016.07.017
Vidović M, Morina F, Prokic L, Milić Komić S, Živanović B, Veljović-Jovanović S. Antioxidative response in variegated Pelargonium zonale leaves and generation of extracellular H2O2 in (peri)vascular tissue induced by sunlight and paraquat. in Journal of Plant Physiology. 2016;206:25-39.
doi:10.1016/j.jplph.2016.07.017 .
Vidović, Marija, Morina, Filis, Prokic, Ljiljana, Milić Komić, Sonja, Živanović, Bojana, Veljović-Jovanović, Sonja, "Antioxidative response in variegated Pelargonium zonale leaves and generation of extracellular H2O2 in (peri)vascular tissue induced by sunlight and paraquat" in Journal of Plant Physiology, 206 (2016):25-39,
https://doi.org/10.1016/j.jplph.2016.07.017 . .
13
8
13

Behavioural and physiological plasticity of gypsy moth larvae to host plant switching

Milanović, Slobodan; Jankovic-Tomanic, Milena; Kostić, Igor; Kostic, Miroslav; Morina, Filis; Živanović, Bojana; Lazarević, Jelica

(Wiley, Hoboken, 2016)

TY  - JOUR
AU  - Milanović, Slobodan
AU  - Jankovic-Tomanic, Milena
AU  - Kostić, Igor
AU  - Kostic, Miroslav
AU  - Morina, Filis
AU  - Živanović, Bojana
AU  - Lazarević, Jelica
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/990
AB  - Larvae of the gypsy moth, Lymantria dispar L. (Lepidoptera: Lymantriidae), a generalist species, frequently encounter spatial and temporal variations in diet quality. Such variation favoured the evolution of high behavioural and physiological plasticity which, depending on forest stand composition, enables more or less successful exploitation of the environment. Even in mixed oak stands, a suitable habitat, interspecific and intraspecific host quality variation may provoke significant variation in gypsy moth performance and, consequently, defoliation severity. To elucidate the insufficiently explored relationship between gypsy moth and oaks (Fagaceae), we carried out reciprocal switches between Turkey oaks (Quercus cerris L.) and less nutritious Hungarian oaks (Quercus frainetto Ten.) (TH and HT groups), under controlled laboratory conditions, and compared larval performance between the switched larvae and larvae continuously fed on either Turkey oak (TT) or Hungarian oak (HH). We found that larval traits were most strongly affected by among-tree variation in oak quality and identity of the host consumed during the fourth instar. Switching from Turkey to Hungarian oak (TH) led to a longer period of feeding, decrease of mass gain, growth, and consumption rate, lower efficiency of food use and nutrient conversion, and increase of protease and amylase activities. Larvae exposed to the reverse switch (HT) attained values of these traits characteristic for TT larvae. It appeared that the lower growth in the TH group than in the TT group was caused by both behavioural (consumption, pre-ingestive) and metabolic (post-digestive) effects from consuming oaks. Multivariate analyses of growth, consumption, and efficiency of food use revealed that early diet experience influenced the sensitivity of themost examined traits to less suitableHungarian oaks, suggesting the development of behavioural and physiological adjustments. Our results indicate that lower risks of defoliation by gypsy mothmight be expected inmixed stands with a higher proportion of Hungarian oak.
PB  - Wiley, Hoboken
T2  - Entomologia Experimentalis Et Applicata
T1  - Behavioural and physiological plasticity of gypsy moth larvae to host plant switching
EP  - 162
IS  - 2
SP  - 152
VL  - 158
DO  - 10.1111/eea.12388
ER  - 
@article{
author = "Milanović, Slobodan and Jankovic-Tomanic, Milena and Kostić, Igor and Kostic, Miroslav and Morina, Filis and Živanović, Bojana and Lazarević, Jelica",
year = "2016",
abstract = "Larvae of the gypsy moth, Lymantria dispar L. (Lepidoptera: Lymantriidae), a generalist species, frequently encounter spatial and temporal variations in diet quality. Such variation favoured the evolution of high behavioural and physiological plasticity which, depending on forest stand composition, enables more or less successful exploitation of the environment. Even in mixed oak stands, a suitable habitat, interspecific and intraspecific host quality variation may provoke significant variation in gypsy moth performance and, consequently, defoliation severity. To elucidate the insufficiently explored relationship between gypsy moth and oaks (Fagaceae), we carried out reciprocal switches between Turkey oaks (Quercus cerris L.) and less nutritious Hungarian oaks (Quercus frainetto Ten.) (TH and HT groups), under controlled laboratory conditions, and compared larval performance between the switched larvae and larvae continuously fed on either Turkey oak (TT) or Hungarian oak (HH). We found that larval traits were most strongly affected by among-tree variation in oak quality and identity of the host consumed during the fourth instar. Switching from Turkey to Hungarian oak (TH) led to a longer period of feeding, decrease of mass gain, growth, and consumption rate, lower efficiency of food use and nutrient conversion, and increase of protease and amylase activities. Larvae exposed to the reverse switch (HT) attained values of these traits characteristic for TT larvae. It appeared that the lower growth in the TH group than in the TT group was caused by both behavioural (consumption, pre-ingestive) and metabolic (post-digestive) effects from consuming oaks. Multivariate analyses of growth, consumption, and efficiency of food use revealed that early diet experience influenced the sensitivity of themost examined traits to less suitableHungarian oaks, suggesting the development of behavioural and physiological adjustments. Our results indicate that lower risks of defoliation by gypsy mothmight be expected inmixed stands with a higher proportion of Hungarian oak.",
publisher = "Wiley, Hoboken",
journal = "Entomologia Experimentalis Et Applicata",
title = "Behavioural and physiological plasticity of gypsy moth larvae to host plant switching",
pages = "162-152",
number = "2",
volume = "158",
doi = "10.1111/eea.12388"
}
Milanović, S., Jankovic-Tomanic, M., Kostić, I., Kostic, M., Morina, F., Živanović, B.,& Lazarević, J.. (2016). Behavioural and physiological plasticity of gypsy moth larvae to host plant switching. in Entomologia Experimentalis Et Applicata
Wiley, Hoboken., 158(2), 152-162.
https://doi.org/10.1111/eea.12388
Milanović S, Jankovic-Tomanic M, Kostić I, Kostic M, Morina F, Živanović B, Lazarević J. Behavioural and physiological plasticity of gypsy moth larvae to host plant switching. in Entomologia Experimentalis Et Applicata. 2016;158(2):152-162.
doi:10.1111/eea.12388 .
Milanović, Slobodan, Jankovic-Tomanic, Milena, Kostić, Igor, Kostic, Miroslav, Morina, Filis, Živanović, Bojana, Lazarević, Jelica, "Behavioural and physiological plasticity of gypsy moth larvae to host plant switching" in Entomologia Experimentalis Et Applicata, 158, no. 2 (2016):152-162,
https://doi.org/10.1111/eea.12388 . .
13
8
14

Seasonal variation in element concentrations in surface sediments of three rivers with different pollution input in Serbia

Morina, Arian; Morina, Filis; Đikanović, Vesna; Spasić, Slađana; Krpo-Cetković, Jasmina; Lenhardt, Mirjana

(Springer Heidelberg, Heidelberg, 2016)

TY  - JOUR
AU  - Morina, Arian
AU  - Morina, Filis
AU  - Đikanović, Vesna
AU  - Spasić, Slađana
AU  - Krpo-Cetković, Jasmina
AU  - Lenhardt, Mirjana
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/965
AB  - The main objective of this study was to evaluate the concentrations and seasonal variations of trace elements in surface sediments of three major rivers in Serbia-the Danube, the Zapadna Morava (ZM), and the JuA3/4na Morava (JM)-according to sediment quality guidelines. The ZM and the JM create the Velika Morava River, one of the most important tributaries of the Danube, which has been characterized as a source of heavy metal pollution. The total concentrations of 15 elements (Al, As, B, Ba, Co, Cr, Cu, Fe, Hg, Mn, Mo, Ni, Pb, Sr, and Zn) were determined in surface sediments (0-15 cm depth) collected during three seasons using inductively coupled plasma spectroscopy (ICP-OES). Principle component analysis (PCA) was used to identify the main variations in metal concentrations and grain size distribution. Scanning electron microscopy/energy dispersive X-ray spectroscopy (SEM-EDS) was used for grain analysis. PCA and three-way MANOVA results showed significant differences in element concentrations and grain size distribution between the rivers, and significant seasonal differences for each river. The concentrations of Cu and Ni exceeded sediment quality guideline levels in the ZM and the Danube, respectively, while excess Hg was detected in all three rivers. Concentrations of Al, Ba, Cu, Fe, Sr, and Zn significantly varied between seasons in the Danube and the ZM, being the highest in the summer. In the JM, concentrations of Al, As, Fe, Mn, and Zn varied with season, with the lowest values in the summer. The ZM had the highest percentage of silt and clay, and SEM-EDS analysis of ZM sediments showed associations of Cu with carbonate hydroxides and/or iron oxides in particles  lt  100 mu m. The results suggested that mining and industrial activities could be the sources of increased levels of metals in the ZM. The sediments collected from the ZM were considerably more polluted with heavy metals in comparison to the JM. Cu was identified as a heavy metal of greatest risk in the ZM. The ZM was indicated as the main source of heavy metal delivery in the Velika Morava and Danube rivers. It is suggested that the main factors influencing pollution levels could be anthropogenic sources and industrial and mining activities, while seasonal changes might be related to dynamics of water flow and morphological characteristics of the two tributary rivers.
PB  - Springer Heidelberg, Heidelberg
T2  - Journal of Soils and Sediments
T1  - Seasonal variation in element concentrations in surface sediments of three rivers with different pollution input in Serbia
EP  - 265
IS  - 1
SP  - 255
VL  - 16
DO  - 10.1007/s11368-015-1211-6
ER  - 
@article{
author = "Morina, Arian and Morina, Filis and Đikanović, Vesna and Spasić, Slađana and Krpo-Cetković, Jasmina and Lenhardt, Mirjana",
year = "2016",
abstract = "The main objective of this study was to evaluate the concentrations and seasonal variations of trace elements in surface sediments of three major rivers in Serbia-the Danube, the Zapadna Morava (ZM), and the JuA3/4na Morava (JM)-according to sediment quality guidelines. The ZM and the JM create the Velika Morava River, one of the most important tributaries of the Danube, which has been characterized as a source of heavy metal pollution. The total concentrations of 15 elements (Al, As, B, Ba, Co, Cr, Cu, Fe, Hg, Mn, Mo, Ni, Pb, Sr, and Zn) were determined in surface sediments (0-15 cm depth) collected during three seasons using inductively coupled plasma spectroscopy (ICP-OES). Principle component analysis (PCA) was used to identify the main variations in metal concentrations and grain size distribution. Scanning electron microscopy/energy dispersive X-ray spectroscopy (SEM-EDS) was used for grain analysis. PCA and three-way MANOVA results showed significant differences in element concentrations and grain size distribution between the rivers, and significant seasonal differences for each river. The concentrations of Cu and Ni exceeded sediment quality guideline levels in the ZM and the Danube, respectively, while excess Hg was detected in all three rivers. Concentrations of Al, Ba, Cu, Fe, Sr, and Zn significantly varied between seasons in the Danube and the ZM, being the highest in the summer. In the JM, concentrations of Al, As, Fe, Mn, and Zn varied with season, with the lowest values in the summer. The ZM had the highest percentage of silt and clay, and SEM-EDS analysis of ZM sediments showed associations of Cu with carbonate hydroxides and/or iron oxides in particles  lt  100 mu m. The results suggested that mining and industrial activities could be the sources of increased levels of metals in the ZM. The sediments collected from the ZM were considerably more polluted with heavy metals in comparison to the JM. Cu was identified as a heavy metal of greatest risk in the ZM. The ZM was indicated as the main source of heavy metal delivery in the Velika Morava and Danube rivers. It is suggested that the main factors influencing pollution levels could be anthropogenic sources and industrial and mining activities, while seasonal changes might be related to dynamics of water flow and morphological characteristics of the two tributary rivers.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Journal of Soils and Sediments",
title = "Seasonal variation in element concentrations in surface sediments of three rivers with different pollution input in Serbia",
pages = "265-255",
number = "1",
volume = "16",
doi = "10.1007/s11368-015-1211-6"
}
Morina, A., Morina, F., Đikanović, V., Spasić, S., Krpo-Cetković, J.,& Lenhardt, M.. (2016). Seasonal variation in element concentrations in surface sediments of three rivers with different pollution input in Serbia. in Journal of Soils and Sediments
Springer Heidelberg, Heidelberg., 16(1), 255-265.
https://doi.org/10.1007/s11368-015-1211-6
Morina A, Morina F, Đikanović V, Spasić S, Krpo-Cetković J, Lenhardt M. Seasonal variation in element concentrations in surface sediments of three rivers with different pollution input in Serbia. in Journal of Soils and Sediments. 2016;16(1):255-265.
doi:10.1007/s11368-015-1211-6 .
Morina, Arian, Morina, Filis, Đikanović, Vesna, Spasić, Slađana, Krpo-Cetković, Jasmina, Lenhardt, Mirjana, "Seasonal variation in element concentrations in surface sediments of three rivers with different pollution input in Serbia" in Journal of Soils and Sediments, 16, no. 1 (2016):255-265,
https://doi.org/10.1007/s11368-015-1211-6 . .
14
10
14

Characterisation of antioxidants in photosynthetic and non-photosynthetic leaf tissues of variegated Pelargonium zonale plants

Vidović, Marija; Morina, Filis; Milić Komić, Sonja; Vuleta, A.; Zechmann, Bernd; Prokic, Ljiljana; Veljović-Jovanović, Sonja

(Wiley, Hoboken, 2016)

TY  - JOUR
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Milić Komić, Sonja
AU  - Vuleta, A.
AU  - Zechmann, Bernd
AU  - Prokic, Ljiljana
AU  - Veljović-Jovanović, Sonja
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/959
AB  - Hydrogen peroxide is an important signalling molecule, involved in regulation of numerous metabolic processes in plants. The most important sources of H2O2 in photosynthetically active cells are chloroplasts and peroxisomes. Here we employed variegated Pelargonium zonale to characterise and compare enzymatic and non-enzymatic components of the antioxidative system in autotrophic and heterotrophic leaf tissues at (sub)cellular level under optimal growth conditions. The results revealed that both leaf tissues had specific strategies to regulate H2O2 levels. In photosynthetic cells, the redox regulatory system was based on ascorbate, and on the activities of thylakoid-bound ascorbate peroxidase (tAPX) and catalase. In this leaf tissue, ascorbate was predominantly localised in the nucleus, peroxisomes, plastids and mitochondria. On the other hand, non-photosynthetic cells contained higher glutathione content, mostly located in mitochondria. The enzymatic antioxidative system in non-photosynthetic cells relied on the ascorbate-glutathione cycle and both Mn and Cu/Zn superoxide dismutase. Interestingly, higher content of ascorbate and glutathione, and higher activities of APX in the cytosol of non-photosynthetic leaf cells compared to the photosynthetic ones, suggest the importance of this compartment in H2O2 regulation. Together, these results imply different regulation of processes linked with H2O2 signalling at subcellular level. Thus, we propose green-white variegated leaves as an excellent system for examination of redox signal transduction and redox communication between two cell types, autotrophic and heterotrophic, within the same organ.
PB  - Wiley, Hoboken
T2  - Plant Biology
T1  - Characterisation of antioxidants in photosynthetic and non-photosynthetic leaf tissues of variegated Pelargonium zonale plants
EP  - 680
IS  - 4
SP  - 669
VL  - 18
DO  - 10.1111/plb.12429
ER  - 
@article{
author = "Vidović, Marija and Morina, Filis and Milić Komić, Sonja and Vuleta, A. and Zechmann, Bernd and Prokic, Ljiljana and Veljović-Jovanović, Sonja",
year = "2016",
abstract = "Hydrogen peroxide is an important signalling molecule, involved in regulation of numerous metabolic processes in plants. The most important sources of H2O2 in photosynthetically active cells are chloroplasts and peroxisomes. Here we employed variegated Pelargonium zonale to characterise and compare enzymatic and non-enzymatic components of the antioxidative system in autotrophic and heterotrophic leaf tissues at (sub)cellular level under optimal growth conditions. The results revealed that both leaf tissues had specific strategies to regulate H2O2 levels. In photosynthetic cells, the redox regulatory system was based on ascorbate, and on the activities of thylakoid-bound ascorbate peroxidase (tAPX) and catalase. In this leaf tissue, ascorbate was predominantly localised in the nucleus, peroxisomes, plastids and mitochondria. On the other hand, non-photosynthetic cells contained higher glutathione content, mostly located in mitochondria. The enzymatic antioxidative system in non-photosynthetic cells relied on the ascorbate-glutathione cycle and both Mn and Cu/Zn superoxide dismutase. Interestingly, higher content of ascorbate and glutathione, and higher activities of APX in the cytosol of non-photosynthetic leaf cells compared to the photosynthetic ones, suggest the importance of this compartment in H2O2 regulation. Together, these results imply different regulation of processes linked with H2O2 signalling at subcellular level. Thus, we propose green-white variegated leaves as an excellent system for examination of redox signal transduction and redox communication between two cell types, autotrophic and heterotrophic, within the same organ.",
publisher = "Wiley, Hoboken",
journal = "Plant Biology",
title = "Characterisation of antioxidants in photosynthetic and non-photosynthetic leaf tissues of variegated Pelargonium zonale plants",
pages = "680-669",
number = "4",
volume = "18",
doi = "10.1111/plb.12429"
}
Vidović, M., Morina, F., Milić Komić, S., Vuleta, A., Zechmann, B., Prokic, L.,& Veljović-Jovanović, S.. (2016). Characterisation of antioxidants in photosynthetic and non-photosynthetic leaf tissues of variegated Pelargonium zonale plants. in Plant Biology
Wiley, Hoboken., 18(4), 669-680.
https://doi.org/10.1111/plb.12429
Vidović M, Morina F, Milić Komić S, Vuleta A, Zechmann B, Prokic L, Veljović-Jovanović S. Characterisation of antioxidants in photosynthetic and non-photosynthetic leaf tissues of variegated Pelargonium zonale plants. in Plant Biology. 2016;18(4):669-680.
doi:10.1111/plb.12429 .
Vidović, Marija, Morina, Filis, Milić Komić, Sonja, Vuleta, A., Zechmann, Bernd, Prokic, Ljiljana, Veljović-Jovanović, Sonja, "Characterisation of antioxidants in photosynthetic and non-photosynthetic leaf tissues of variegated Pelargonium zonale plants" in Plant Biology, 18, no. 4 (2016):669-680,
https://doi.org/10.1111/plb.12429 . .
13
6
12

Common barbel (Barbus barbus) as a bioindicator of surface river sediment pollution with Cu and Zn in three rivers of the Danube River Basin in Serbia

Morina, Arian; Morina, Filis; Đikanović, Vesna; Spasić, Slađana; Krpo-Cetković, Jasmina; Kostic, Bojan; Lenhardt, Mirjana

(Springer Heidelberg, Heidelberg, 2016)

TY  - JOUR
AU  - Morina, Arian
AU  - Morina, Filis
AU  - Đikanović, Vesna
AU  - Spasić, Slađana
AU  - Krpo-Cetković, Jasmina
AU  - Kostic, Bojan
AU  - Lenhardt, Mirjana
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/942
AB  - River sediments are a major source of metal contamination in aquatic food webs. Due to the ability of metals to move up the food chain, fishes, occupying higher trophic levels, are considered to be good environmental indicators of metal pollution. The aim of this study was to analyze the metal content in tissues of the common barbel (Barbus barbus), a rheophilous cyprinid fish widely distributed in the Danube Basin, in order to find out if it can be used as a bioindicator of the metal content in the river sediment. We analyzed bioavailable concentrations of 15 elements (Al, As, B, Ba, Co, Cr, Cu, Hg, Mn, Mo, Ni, Pb, Se, Sr, and Zn) in sediments of the Danube (D), the Zapadna Morava (ZM), and the JuA3/4na Morava (JM) using the inductively coupled plasma spectroscopy (ICP-OES). The barbel specimens were collected in the proximity of sediment sampling sites for the analysis of metals in four tissues, gills, muscle, intestine, and liver. The sediment analysis indicated that the ZM is the most polluted with Cu, Ni, and Zn compared to other two rivers. The JM had the lowest concentrations of almost all observed elements, while the Danube sediments were mainly characterized by higher concentrations of Pb. The fish from the ZM had the highest concentration of Cu and Ni in the liver and intestine, and of Zn in the muscle tissue, which was in accordance with the concentrations of these metals in the sediment. Scanning electron microscopy/energy dispersive X-ray spectroscopy (SEM-EDS) was used for further analyses of metal interactions with fish tissues. The results suggest that the barbel can potentially be used as a bioindicator of sediment quality with respect to metal contamination.
PB  - Springer Heidelberg, Heidelberg
T2  - Environmental Science and Pollution Research
T1  - Common barbel (Barbus barbus) as a bioindicator of surface river sediment pollution with Cu and Zn in three rivers of the Danube River Basin in Serbia
EP  - 6734
IS  - 7
SP  - 6723
VL  - 23
DO  - 10.1007/s11356-015-5901-9
ER  - 
@article{
author = "Morina, Arian and Morina, Filis and Đikanović, Vesna and Spasić, Slađana and Krpo-Cetković, Jasmina and Kostic, Bojan and Lenhardt, Mirjana",
year = "2016",
abstract = "River sediments are a major source of metal contamination in aquatic food webs. Due to the ability of metals to move up the food chain, fishes, occupying higher trophic levels, are considered to be good environmental indicators of metal pollution. The aim of this study was to analyze the metal content in tissues of the common barbel (Barbus barbus), a rheophilous cyprinid fish widely distributed in the Danube Basin, in order to find out if it can be used as a bioindicator of the metal content in the river sediment. We analyzed bioavailable concentrations of 15 elements (Al, As, B, Ba, Co, Cr, Cu, Hg, Mn, Mo, Ni, Pb, Se, Sr, and Zn) in sediments of the Danube (D), the Zapadna Morava (ZM), and the JuA3/4na Morava (JM) using the inductively coupled plasma spectroscopy (ICP-OES). The barbel specimens were collected in the proximity of sediment sampling sites for the analysis of metals in four tissues, gills, muscle, intestine, and liver. The sediment analysis indicated that the ZM is the most polluted with Cu, Ni, and Zn compared to other two rivers. The JM had the lowest concentrations of almost all observed elements, while the Danube sediments were mainly characterized by higher concentrations of Pb. The fish from the ZM had the highest concentration of Cu and Ni in the liver and intestine, and of Zn in the muscle tissue, which was in accordance with the concentrations of these metals in the sediment. Scanning electron microscopy/energy dispersive X-ray spectroscopy (SEM-EDS) was used for further analyses of metal interactions with fish tissues. The results suggest that the barbel can potentially be used as a bioindicator of sediment quality with respect to metal contamination.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Environmental Science and Pollution Research",
title = "Common barbel (Barbus barbus) as a bioindicator of surface river sediment pollution with Cu and Zn in three rivers of the Danube River Basin in Serbia",
pages = "6734-6723",
number = "7",
volume = "23",
doi = "10.1007/s11356-015-5901-9"
}
Morina, A., Morina, F., Đikanović, V., Spasić, S., Krpo-Cetković, J., Kostic, B.,& Lenhardt, M.. (2016). Common barbel (Barbus barbus) as a bioindicator of surface river sediment pollution with Cu and Zn in three rivers of the Danube River Basin in Serbia. in Environmental Science and Pollution Research
Springer Heidelberg, Heidelberg., 23(7), 6723-6734.
https://doi.org/10.1007/s11356-015-5901-9
Morina A, Morina F, Đikanović V, Spasić S, Krpo-Cetković J, Kostic B, Lenhardt M. Common barbel (Barbus barbus) as a bioindicator of surface river sediment pollution with Cu and Zn in three rivers of the Danube River Basin in Serbia. in Environmental Science and Pollution Research. 2016;23(7):6723-6734.
doi:10.1007/s11356-015-5901-9 .
Morina, Arian, Morina, Filis, Đikanović, Vesna, Spasić, Slađana, Krpo-Cetković, Jasmina, Kostic, Bojan, Lenhardt, Mirjana, "Common barbel (Barbus barbus) as a bioindicator of surface river sediment pollution with Cu and Zn in three rivers of the Danube River Basin in Serbia" in Environmental Science and Pollution Research, 23, no. 7 (2016):6723-6734,
https://doi.org/10.1007/s11356-015-5901-9 . .
29
10
29

Formation of stable radicals in catechin/nitrous acid systems: Participation of dinitrosocatechin

Morina, Filis; Takahama, Umeo; Mojović, Miloš; Popovic-Bijelic, Ana; Veljović-Jovanović, Sonja

(Elsevier Sci Ltd, Oxford, 2016)

TY  - JOUR
AU  - Morina, Filis
AU  - Takahama, Umeo
AU  - Mojović, Miloš
AU  - Popovic-Bijelic, Ana
AU  - Veljović-Jovanović, Sonja
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/939
AB  - Catechins are transformed into dinitrosocatechins (diNOcats) and then oxidized to the quinones by salivary nitrite under conditions simulating the stomach. This manuscript deals with formation of stable radicals in the NO group of diNOcat during nitrite-induced oxidation of (+)-catechin and diNOcat at pH 2. We postulated two mechanisms for the stable radical formation; one is nitrous acid-induced oxidation of diNOcat in the A-ring, and the other intermolecular charge transfer from the A-ring of diNOcat and/or diNOcat quinone to the quinone moiety of the B-ring of diNOcat quinone. In addition, an unstable phenoxyl radical, which might be transformed into quinone, was also produced, accompanying the formation of the stable radical on the NO group. Taking the above results into account, we mainly focus on the adverse effects of the radicals and quinone, which may be produced from (+)-catechin in the stomach under the conditions of high salivary nitrite concentrations.
PB  - Elsevier Sci Ltd, Oxford
T2  - Food Chemistry
T1  - Formation of stable radicals in catechin/nitrous acid systems: Participation of dinitrosocatechin
EP  - 1122
SP  - 1116
VL  - 194
DO  - 10.1016/j.foodchem.2015.08.081
ER  - 
@article{
author = "Morina, Filis and Takahama, Umeo and Mojović, Miloš and Popovic-Bijelic, Ana and Veljović-Jovanović, Sonja",
year = "2016",
abstract = "Catechins are transformed into dinitrosocatechins (diNOcats) and then oxidized to the quinones by salivary nitrite under conditions simulating the stomach. This manuscript deals with formation of stable radicals in the NO group of diNOcat during nitrite-induced oxidation of (+)-catechin and diNOcat at pH 2. We postulated two mechanisms for the stable radical formation; one is nitrous acid-induced oxidation of diNOcat in the A-ring, and the other intermolecular charge transfer from the A-ring of diNOcat and/or diNOcat quinone to the quinone moiety of the B-ring of diNOcat quinone. In addition, an unstable phenoxyl radical, which might be transformed into quinone, was also produced, accompanying the formation of the stable radical on the NO group. Taking the above results into account, we mainly focus on the adverse effects of the radicals and quinone, which may be produced from (+)-catechin in the stomach under the conditions of high salivary nitrite concentrations.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Food Chemistry",
title = "Formation of stable radicals in catechin/nitrous acid systems: Participation of dinitrosocatechin",
pages = "1122-1116",
volume = "194",
doi = "10.1016/j.foodchem.2015.08.081"
}
Morina, F., Takahama, U., Mojović, M., Popovic-Bijelic, A.,& Veljović-Jovanović, S.. (2016). Formation of stable radicals in catechin/nitrous acid systems: Participation of dinitrosocatechin. in Food Chemistry
Elsevier Sci Ltd, Oxford., 194, 1116-1122.
https://doi.org/10.1016/j.foodchem.2015.08.081
Morina F, Takahama U, Mojović M, Popovic-Bijelic A, Veljović-Jovanović S. Formation of stable radicals in catechin/nitrous acid systems: Participation of dinitrosocatechin. in Food Chemistry. 2016;194:1116-1122.
doi:10.1016/j.foodchem.2015.08.081 .
Morina, Filis, Takahama, Umeo, Mojović, Miloš, Popovic-Bijelic, Ana, Veljović-Jovanović, Sonja, "Formation of stable radicals in catechin/nitrous acid systems: Participation of dinitrosocatechin" in Food Chemistry, 194 (2016):1116-1122,
https://doi.org/10.1016/j.foodchem.2015.08.081 . .
9
6
10

Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas

Morina, Filis; Jovanović, Ljubinko; Prokic, Ljiljana; Veljović-Jovanović, Sonja

(Springer Heidelberg, Heidelberg, 2016)

TY  - JOUR
AU  - Morina, Filis
AU  - Jovanović, Ljubinko
AU  - Prokic, Ljiljana
AU  - Veljović-Jovanović, Sonja
PY  - 2016
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/934
AB  - Metal contamination represents a strong selective pressure favoring tolerant genotypes and leading to differentiation between plant populations. We investigated the adaptive capacity of early-colonizer species of Verbascum recently exposed to Zn- and Cu-contaminated soils (10-20 years). Two Verbascum thapsus L. populations from uncontaminated sites (NMET1, NMET2), one V. thapsus from a zinc-contaminated site (MET1), and a Verbascum lychnitis population from an open-cast copper mine (MET2) were exposed to elevated Zn or Cu in hydroponic culture under glasshouse conditions. MET populations showed considerably higher tolerance to both Zn and Cu than NMET populations as assessed by measurements of growth and net photosynthesis, yet they accumulated higher tissue Zn concentrations in the shoot. Abscisic acid (ABA) concentration increased with Zn and Cu treatment in the NMET populations, which was correlated to stomatal closure, decrease of net photosynthesis, and nutritional imbalance, indicative of interference with xylem loading and divalent-cation homeostasis. At the cellular level, the sensitivity of NMET2 to Zn and Cu was reflected in significant metal-induced ROS accumulation and ion leakage from roots as well as strong induction of peroxidase activity (POD, EC 1.11.1.7), while Zn had no significant effect on ABA concentration and POD activity in MET1. Interestingly, MET2 had constitutively higher root ABA concentration and POD activity. We propose that ABA distribution between shoots and roots could represent an adaptive mechanism for maintaining low ABA levels and unaffected stomatal conductance. The results show that metal tolerance can occur in Verbascum populations after relatively short time of exposure to metal-contaminated soil, indicating their potential use for phytostabilization.
PB  - Springer Heidelberg, Heidelberg
T2  - Environmental Science and Pollution Research
T1  - Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas
EP  - 10020
IS  - 10
SP  - 10005
VL  - 23
DO  - 10.1007/s11356-016-6177-4
ER  - 
@article{
author = "Morina, Filis and Jovanović, Ljubinko and Prokic, Ljiljana and Veljović-Jovanović, Sonja",
year = "2016",
abstract = "Metal contamination represents a strong selective pressure favoring tolerant genotypes and leading to differentiation between plant populations. We investigated the adaptive capacity of early-colonizer species of Verbascum recently exposed to Zn- and Cu-contaminated soils (10-20 years). Two Verbascum thapsus L. populations from uncontaminated sites (NMET1, NMET2), one V. thapsus from a zinc-contaminated site (MET1), and a Verbascum lychnitis population from an open-cast copper mine (MET2) were exposed to elevated Zn or Cu in hydroponic culture under glasshouse conditions. MET populations showed considerably higher tolerance to both Zn and Cu than NMET populations as assessed by measurements of growth and net photosynthesis, yet they accumulated higher tissue Zn concentrations in the shoot. Abscisic acid (ABA) concentration increased with Zn and Cu treatment in the NMET populations, which was correlated to stomatal closure, decrease of net photosynthesis, and nutritional imbalance, indicative of interference with xylem loading and divalent-cation homeostasis. At the cellular level, the sensitivity of NMET2 to Zn and Cu was reflected in significant metal-induced ROS accumulation and ion leakage from roots as well as strong induction of peroxidase activity (POD, EC 1.11.1.7), while Zn had no significant effect on ABA concentration and POD activity in MET1. Interestingly, MET2 had constitutively higher root ABA concentration and POD activity. We propose that ABA distribution between shoots and roots could represent an adaptive mechanism for maintaining low ABA levels and unaffected stomatal conductance. The results show that metal tolerance can occur in Verbascum populations after relatively short time of exposure to metal-contaminated soil, indicating their potential use for phytostabilization.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Environmental Science and Pollution Research",
title = "Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas",
pages = "10020-10005",
number = "10",
volume = "23",
doi = "10.1007/s11356-016-6177-4"
}
Morina, F., Jovanović, L., Prokic, L.,& Veljović-Jovanović, S.. (2016). Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas. in Environmental Science and Pollution Research
Springer Heidelberg, Heidelberg., 23(10), 10005-10020.
https://doi.org/10.1007/s11356-016-6177-4
Morina F, Jovanović L, Prokic L, Veljović-Jovanović S. Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas. in Environmental Science and Pollution Research. 2016;23(10):10005-10020.
doi:10.1007/s11356-016-6177-4 .
Morina, Filis, Jovanović, Ljubinko, Prokic, Ljiljana, Veljović-Jovanović, Sonja, "Physiological basis of differential zinc and copper tolerance of Verbascum populations from metal-contaminated and uncontaminated areas" in Environmental Science and Pollution Research, 23, no. 10 (2016):10005-10020,
https://doi.org/10.1007/s11356-016-6177-4 . .
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High PAR and UV-B radiation-induced differential responses in green and white leaf sectors of Pelargonium zonale in relation to sugar, antioxidative and phenolic metabolism

Vidović, Marija; Morina, Filis; Milić Komić, Sonja; Albert, Andreas; Zechmann, Bernd; Tosti, Tomislav; Winkler, Jana Barbro; Veljović-Jovanović, Sonja; Barbro winkler

(Serbian Plant Physiology Society, 2015)

TY  - CONF
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Milić Komić, Sonja
AU  - Albert, Andreas
AU  - Zechmann, Bernd
AU  - Tosti, Tomislav
AU  - Winkler, Jana Barbro
AU  - Veljović-Jovanović, Sonja
AU  - Barbro winkler
PY  - 2015
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1878
AB  - In this study we investigated the specific effects of high photosynthetically active radiation (PAR) and ecologically
relevant UV-B radiation (0.90 W m-2) on antioxidative, phenolic and sugar metabolism in variegated
Pelargonium zonale plants. The green-white leaf variegation in these plants presents a suitable model system
for examining “source-sink” interactions within the same leaf. High PAR (1350 μmol m-2 s-1) and UV-B radiation
induced tissue specific responses in variegated P. zonale leaves. While UV-B radiation had a pronounced effect
on phenolic content in the white tissue, high PAR intensity stimulated accumulation of phenylpropanoids
and flavonoids with preferential antioxidative vs. UV-screening function in green tissue. High PAR stimulated
the increase of antioxidative metabolism in both leaf sections. However, the greater enhancement of ascorbate
peroxidase and catalase activities and ascorbate content under HL+UV-B than HL only in green sectors,
indicated that UV-B radiation and high PAR synergistically stimulated antioxidative defense. These results indicate
that green tissue can be considered as high light acclimated, provided with an efficient defense against
potential oxidative pressure under high PAR, along with significant protective role of UV-B radiation. Efficient
sugar transport from green to white tissue was stimulated by both UV-B radiation and high PAR intensity. By
stimulation of starch and sucrose breakdown and carbon allocation in the form of soluble sugars from “source”
(green) tissue to “sink” (white) tissue, UV-B radiation stimulates a compensatory mechanism for phenylpropanoid
and flavonoid biosynthesis in white tissue, due to the lack of photosynthesis.
PB  - Serbian Plant Physiology Society
PB  - Institute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of Belgrade
C3  - 2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015
T1  - High PAR and UV-B radiation-induced differential responses in green and white leaf sectors of Pelargonium zonale in relation to sugar, antioxidative and phenolic metabolism
SP  - 154
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1878
ER  - 
@conference{
author = "Vidović, Marija and Morina, Filis and Milić Komić, Sonja and Albert, Andreas and Zechmann, Bernd and Tosti, Tomislav and Winkler, Jana Barbro and Veljović-Jovanović, Sonja and Barbro winkler",
year = "2015",
abstract = "In this study we investigated the specific effects of high photosynthetically active radiation (PAR) and ecologically
relevant UV-B radiation (0.90 W m-2) on antioxidative, phenolic and sugar metabolism in variegated
Pelargonium zonale plants. The green-white leaf variegation in these plants presents a suitable model system
for examining “source-sink” interactions within the same leaf. High PAR (1350 μmol m-2 s-1) and UV-B radiation
induced tissue specific responses in variegated P. zonale leaves. While UV-B radiation had a pronounced effect
on phenolic content in the white tissue, high PAR intensity stimulated accumulation of phenylpropanoids
and flavonoids with preferential antioxidative vs. UV-screening function in green tissue. High PAR stimulated
the increase of antioxidative metabolism in both leaf sections. However, the greater enhancement of ascorbate
peroxidase and catalase activities and ascorbate content under HL+UV-B than HL only in green sectors,
indicated that UV-B radiation and high PAR synergistically stimulated antioxidative defense. These results indicate
that green tissue can be considered as high light acclimated, provided with an efficient defense against
potential oxidative pressure under high PAR, along with significant protective role of UV-B radiation. Efficient
sugar transport from green to white tissue was stimulated by both UV-B radiation and high PAR intensity. By
stimulation of starch and sucrose breakdown and carbon allocation in the form of soluble sugars from “source”
(green) tissue to “sink” (white) tissue, UV-B radiation stimulates a compensatory mechanism for phenylpropanoid
and flavonoid biosynthesis in white tissue, due to the lack of photosynthesis.",
publisher = "Serbian Plant Physiology Society, Institute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of Belgrade",
journal = "2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015",
title = "High PAR and UV-B radiation-induced differential responses in green and white leaf sectors of Pelargonium zonale in relation to sugar, antioxidative and phenolic metabolism",
pages = "154",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1878"
}
Vidović, M., Morina, F., Milić Komić, S., Albert, A., Zechmann, B., Tosti, T., Winkler, J. B., Veljović-Jovanović, S.,& Barbro winkler. (2015). High PAR and UV-B radiation-induced differential responses in green and white leaf sectors of Pelargonium zonale in relation to sugar, antioxidative and phenolic metabolism. in 2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015
Serbian Plant Physiology Society., 154.
https://hdl.handle.net/21.15107/rcub_rimsi_1878
Vidović M, Morina F, Milić Komić S, Albert A, Zechmann B, Tosti T, Winkler JB, Veljović-Jovanović S, Barbro winkler. High PAR and UV-B radiation-induced differential responses in green and white leaf sectors of Pelargonium zonale in relation to sugar, antioxidative and phenolic metabolism. in 2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015. 2015;:154.
https://hdl.handle.net/21.15107/rcub_rimsi_1878 .
Vidović, Marija, Morina, Filis, Milić Komić, Sonja, Albert, Andreas, Zechmann, Bernd, Tosti, Tomislav, Winkler, Jana Barbro, Veljović-Jovanović, Sonja, Barbro winkler, "High PAR and UV-B radiation-induced differential responses in green and white leaf sectors of Pelargonium zonale in relation to sugar, antioxidative and phenolic metabolism" in 2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015 (2015):154,
https://hdl.handle.net/21.15107/rcub_rimsi_1878 .

Influence of UV radiation on the content of secondary metabolites in tomato grown in different environmental conditions

Živanović, Bojana; Sedlarević Zorić, Ana; Milić Komić, Sonja; Vidović, Marija; Morina, Filis; Veljović-Jovanović, Sonja

(Serbian Plant Physiology Society, 2015)

TY  - CONF
AU  - Živanović, Bojana
AU  - Sedlarević Zorić, Ana
AU  - Milić Komić, Sonja
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Veljović-Jovanović, Sonja
PY  - 2015
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1876
AB  - In this study we investigated the effects of ambient ultraviolet (UV, 280- 400 nm) radiation on the composition
of secondary metabolites of high nutritional value (pigments and flavonoids) in Lycopersicon esculentum (tomato) fruits. Tomato plants were grown during summer in the open field and two types of polytunnels, PT1 ( UV-A 1.45 mV cm-2, UV-B 3.84 μV cm-2, PAR 750 μmol m-2 s-1) and PT2 (UV-A 0.37 mV cm-2, UV-B 0.03 μV cm-2, PAR 760 μmol m-2 s-1) and fruits were taken in august. The contents of lycopene, β-carotene and flavonoids (quercetin and kaempferol) were determined by HPLC in the tomato exocarp and pulp. Regardless of UV radiation exposure, higher amounts of lycopene, flavonoids and β-carotene were measured in exocarp compared to the pulp. Accumulation of phenolics, in both exocarp and pulp was the highest in fruits collected in the field. Similarly, the concentration of epidermal flavonoids was the highest in the leaves of plants from the open field. These results support the protective functions of flavonoids as UV-screeners and antioxidants from
high PAR. Moreover, the content of lycopene was the highest in exocarp and β-carotene in the pulp of fruits exposed to full ambiental UV radiation doses, compared to fruits collected in the polytunells. The results implicate that the controlled exposure to solar UV radiation during crop growth may be used as a stimulator of biosynthesis of compounds with high antioxidative capacity thus improving the fruit quality and nutritional value.
PB  - Serbian Plant Physiology Society
PB  - Institute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of Belgrade
C3  - 2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015
T1  - Influence of UV radiation on the content of secondary metabolites in tomato grown in different environmental conditions
SP  - 186
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1876
ER  - 
@conference{
author = "Živanović, Bojana and Sedlarević Zorić, Ana and Milić Komić, Sonja and Vidović, Marija and Morina, Filis and Veljović-Jovanović, Sonja",
year = "2015",
abstract = "In this study we investigated the effects of ambient ultraviolet (UV, 280- 400 nm) radiation on the composition
of secondary metabolites of high nutritional value (pigments and flavonoids) in Lycopersicon esculentum (tomato) fruits. Tomato plants were grown during summer in the open field and two types of polytunnels, PT1 ( UV-A 1.45 mV cm-2, UV-B 3.84 μV cm-2, PAR 750 μmol m-2 s-1) and PT2 (UV-A 0.37 mV cm-2, UV-B 0.03 μV cm-2, PAR 760 μmol m-2 s-1) and fruits were taken in august. The contents of lycopene, β-carotene and flavonoids (quercetin and kaempferol) were determined by HPLC in the tomato exocarp and pulp. Regardless of UV radiation exposure, higher amounts of lycopene, flavonoids and β-carotene were measured in exocarp compared to the pulp. Accumulation of phenolics, in both exocarp and pulp was the highest in fruits collected in the field. Similarly, the concentration of epidermal flavonoids was the highest in the leaves of plants from the open field. These results support the protective functions of flavonoids as UV-screeners and antioxidants from
high PAR. Moreover, the content of lycopene was the highest in exocarp and β-carotene in the pulp of fruits exposed to full ambiental UV radiation doses, compared to fruits collected in the polytunells. The results implicate that the controlled exposure to solar UV radiation during crop growth may be used as a stimulator of biosynthesis of compounds with high antioxidative capacity thus improving the fruit quality and nutritional value.",
publisher = "Serbian Plant Physiology Society, Institute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of Belgrade",
journal = "2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015",
title = "Influence of UV radiation on the content of secondary metabolites in tomato grown in different environmental conditions",
pages = "186",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1876"
}
Živanović, B., Sedlarević Zorić, A., Milić Komić, S., Vidović, M., Morina, F.,& Veljović-Jovanović, S.. (2015). Influence of UV radiation on the content of secondary metabolites in tomato grown in different environmental conditions. in 2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015
Serbian Plant Physiology Society., 186.
https://hdl.handle.net/21.15107/rcub_rimsi_1876
Živanović B, Sedlarević Zorić A, Milić Komić S, Vidović M, Morina F, Veljović-Jovanović S. Influence of UV radiation on the content of secondary metabolites in tomato grown in different environmental conditions. in 2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015. 2015;:186.
https://hdl.handle.net/21.15107/rcub_rimsi_1876 .
Živanović, Bojana, Sedlarević Zorić, Ana, Milić Komić, Sonja, Vidović, Marija, Morina, Filis, Veljović-Jovanović, Sonja, "Influence of UV radiation on the content of secondary metabolites in tomato grown in different environmental conditions" in 2nd International Conference on Plant Biology • 21st Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015 (2015):186,
https://hdl.handle.net/21.15107/rcub_rimsi_1876 .

Identification of phenolic compounds in cecidogen and Linaria vulgaris. Changes in phenolic metabolism during gall formation induced by Rhinusa pilosa

Sedlarević Zorić, Ana; Morina, Filis; Tosevski, Ivo; Gašić, Uroš; Jovic, Jelena; Krstic, Oliver; Veljović-Jovanović, Sonja

(Serbian Plant Physiology Society, 2015)

TY  - CONF
AU  - Sedlarević Zorić, Ana
AU  - Morina, Filis
AU  - Tosevski, Ivo
AU  - Gašić, Uroš
AU  - Jovic, Jelena
AU  - Krstic, Oliver
AU  - Veljović-Jovanović, Sonja
PY  - 2015
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1877
AB  - Rhinusa pilosa (Gyllenhaal) (Coleoptera, Curculionidae) induces galls in Linaria vulgaris Mill., Yellow or
common toadflax (Plantaginaceae). Gall is defined as atypical plant growth induced by host-specific organisms,
and represents larval chamber which provides food and protection during insect development. It has
been shown that gall formation is triggered by ovoipositional fluid (cecidogen). In order to determine which
cecidogen compounds may have bioactive properties, we performed comparative analysis of phenolics profiles
of cecidogen and stem extracts of L. vulgaris using UHPLC coupled with OrbiTrap mass analyzer. In addition,
we analyzed the effects of feeding, oviposition and early gall development on Class III peroxidase activity
(POD, EC 1.11.1.7) and phenolic content in the stems of L. vulgaris during seven days. Out of 55 phenolic
compounds identified in cecidogen and L. vulgaris stem, one unknown phenolic glycoside was found only in
cecidogen, which produced an MS2 base peak at 387 m/z, and 327 m/z and 267 m/z base peaks at MS3 and
MS4 fragmentation, respectively. Gall development during seven days was accompanied by decreased concentrations
of hydroxybenzoic, hydroxycinnamic acids and flavonoids and by slight lignin deposition. An oscillatory
induction of POD activity, with the first peak obtained 3 h after oviposition, was related to oxidative
burst during stem wounding and oviposition. Overall results suggested the importance of phenolics in stem
structural changes and regulation of plant metabolism induced by R. pilosa.
PB  - Serbian Plant Physiology Society
PB  - Institute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of Belgrade
C3  - 2st International Conference on Plant Biology • 21th Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015
T1  - Identification of phenolic compounds in cecidogen and Linaria vulgaris. Changes in phenolic metabolism during gall formation induced by Rhinusa pilosa
SP  - 110
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1877
ER  - 
@conference{
author = "Sedlarević Zorić, Ana and Morina, Filis and Tosevski, Ivo and Gašić, Uroš and Jovic, Jelena and Krstic, Oliver and Veljović-Jovanović, Sonja",
year = "2015",
abstract = "Rhinusa pilosa (Gyllenhaal) (Coleoptera, Curculionidae) induces galls in Linaria vulgaris Mill., Yellow or
common toadflax (Plantaginaceae). Gall is defined as atypical plant growth induced by host-specific organisms,
and represents larval chamber which provides food and protection during insect development. It has
been shown that gall formation is triggered by ovoipositional fluid (cecidogen). In order to determine which
cecidogen compounds may have bioactive properties, we performed comparative analysis of phenolics profiles
of cecidogen and stem extracts of L. vulgaris using UHPLC coupled with OrbiTrap mass analyzer. In addition,
we analyzed the effects of feeding, oviposition and early gall development on Class III peroxidase activity
(POD, EC 1.11.1.7) and phenolic content in the stems of L. vulgaris during seven days. Out of 55 phenolic
compounds identified in cecidogen and L. vulgaris stem, one unknown phenolic glycoside was found only in
cecidogen, which produced an MS2 base peak at 387 m/z, and 327 m/z and 267 m/z base peaks at MS3 and
MS4 fragmentation, respectively. Gall development during seven days was accompanied by decreased concentrations
of hydroxybenzoic, hydroxycinnamic acids and flavonoids and by slight lignin deposition. An oscillatory
induction of POD activity, with the first peak obtained 3 h after oviposition, was related to oxidative
burst during stem wounding and oviposition. Overall results suggested the importance of phenolics in stem
structural changes and regulation of plant metabolism induced by R. pilosa.",
publisher = "Serbian Plant Physiology Society, Institute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of Belgrade",
journal = "2st International Conference on Plant Biology • 21th Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015",
title = "Identification of phenolic compounds in cecidogen and Linaria vulgaris. Changes in phenolic metabolism during gall formation induced by Rhinusa pilosa",
pages = "110",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1877"
}
Sedlarević Zorić, A., Morina, F., Tosevski, I., Gašić, U., Jovic, J., Krstic, O.,& Veljović-Jovanović, S.. (2015). Identification of phenolic compounds in cecidogen and Linaria vulgaris. Changes in phenolic metabolism during gall formation induced by Rhinusa pilosa. in 2st International Conference on Plant Biology • 21th Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015
Serbian Plant Physiology Society., 110.
https://hdl.handle.net/21.15107/rcub_rimsi_1877
Sedlarević Zorić A, Morina F, Tosevski I, Gašić U, Jovic J, Krstic O, Veljović-Jovanović S. Identification of phenolic compounds in cecidogen and Linaria vulgaris. Changes in phenolic metabolism during gall formation induced by Rhinusa pilosa. in 2st International Conference on Plant Biology • 21th Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015. 2015;:110.
https://hdl.handle.net/21.15107/rcub_rimsi_1877 .
Sedlarević Zorić, Ana, Morina, Filis, Tosevski, Ivo, Gašić, Uroš, Jovic, Jelena, Krstic, Oliver, Veljović-Jovanović, Sonja, "Identification of phenolic compounds in cecidogen and Linaria vulgaris. Changes in phenolic metabolism during gall formation induced by Rhinusa pilosa" in 2st International Conference on Plant Biology • 21th Symposium of the Serbian Plant Physiology Society • COST ACTION FA1106 QUALITYFRUIT Workshop Petnica Science Center 17-20 june, 2015 (2015):110,
https://hdl.handle.net/21.15107/rcub_rimsi_1877 .