TY  - JOUR
AU  - Vidović, Marija
AU  - Morina, Filis
AU  - Milić Komić, Sonja
AU  - Jovanović, S.V.
PY  - 2015
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/930
AB  - Phenolic compounds are one of the most important groups of secondary metabolites in plants, with various physiological functions. Their diverse chemical structure and susceptibility to auto-oxidation, and their ability to act as both antioxidants and prooxidants in the presence of metal ions, are some of the main reasons why it is difficult to measure phenolic groups in plant tissues accurately. We present an optimized extraction and hydrolysis procedure which preserves the original chemical structure of phenolics. The presented HPLC method was improved to enable the simultaneous separation and quantification of 39 compounds from different phenolic subclasses (benzoic acids, hydroxycinnamic acids, flavones, flavonols, flavanones, flavanols, isoflavones, anthocyanidins; aglycones and glycosides). Recovery after extraction and complete hydrolysis of glycosides was more than 95% and 84%, respectively. The method was applied to the analysis and comparison of phenolic profiles in the leaves of two species, Ailanthus altissima (Mill.) Swingle and Tilia platyphyllos Scop. from an urban forest park and busy traffic area. The presence of cyanidin glycosides in A. altissima leaves was reported for the first time. Results indicated higher accumulation of phenolics, with two hydroxyl groups in the ortho- position, than flavonoids, with a monohydroxy substitution in the leaves of both species from a busy traffic area.
PB  - Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd
T2  - Botanica Serbica
T1  - An improved HPLC-DAD method for simultaneously measuring phenolics in the leaves of Tilia platyphyllos and Ailanthus altissima
EP  - 186
IS  - 2
SP  - 177
VL  - 39
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_930
ER  - 

@article{
author = "Vidović, Marija and Morina, Filis and Milić Komić, Sonja and Jovanović, S.V.",
year = "2015",
abstract = "Phenolic compounds are one of the most important groups of secondary metabolites in plants, with various physiological functions. Their diverse chemical structure and susceptibility to auto-oxidation, and their ability to act as both antioxidants and prooxidants in the presence of metal ions, are some of the main reasons why it is difficult to measure phenolic groups in plant tissues accurately. We present an optimized extraction and hydrolysis procedure which preserves the original chemical structure of phenolics. The presented HPLC method was improved to enable the simultaneous separation and quantification of 39 compounds from different phenolic subclasses (benzoic acids, hydroxycinnamic acids, flavones, flavonols, flavanones, flavanols, isoflavones, anthocyanidins; aglycones and glycosides). Recovery after extraction and complete hydrolysis of glycosides was more than 95% and 84%, respectively. The method was applied to the analysis and comparison of phenolic profiles in the leaves of two species, Ailanthus altissima (Mill.) Swingle and Tilia platyphyllos Scop. from an urban forest park and busy traffic area. The presence of cyanidin glycosides in A. altissima leaves was reported for the first time. Results indicated higher accumulation of phenolics, with two hydroxyl groups in the ortho- position, than flavonoids, with a monohydroxy substitution in the leaves of both species from a busy traffic area.",
publisher = "Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd",
journal = "Botanica Serbica",
title = "An improved HPLC-DAD method for simultaneously measuring phenolics in the leaves of Tilia platyphyllos and Ailanthus altissima",
pages = "186-177",
number = "2",
volume = "39",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_930"
}

Vidović, M., Morina, F., Milić Komić, S.,& Jovanović, S.V.. (2015). An improved HPLC-DAD method for simultaneously measuring phenolics in the leaves of Tilia platyphyllos and Ailanthus altissima. in Botanica Serbica
Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd., 39(2), 177-186.
https://hdl.handle.net/21.15107/rcub_rimsi_930

Vidović M, Morina F, Milić Komić S, Jovanović S. An improved HPLC-DAD method for simultaneously measuring phenolics in the leaves of Tilia platyphyllos and Ailanthus altissima. in Botanica Serbica. 2015;39(2):177-186.
https://hdl.handle.net/21.15107/rcub_rimsi_930 .

Vidović, Marija, Morina, Filis, Milić Komić, Sonja, Jovanović, S.V., "An improved HPLC-DAD method for simultaneously measuring phenolics in the leaves of Tilia platyphyllos and Ailanthus altissima" in Botanica Serbica, 39, no. 2 (2015):177-186,
https://hdl.handle.net/21.15107/rcub_rimsi_930 .

TY  - JOUR
AU  - Morina, Filis
AU  - Jovanović, L.
AU  - Vidović, Marija
AU  - Sužnjević, Desanka
AU  - Tripković, D.
AU  - Milić Komić, Sonja
AU  - Srećković, Tatjana
AU  - Jovanović, S.V.
PY  - 2013
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/626
AB  - Phyllostachis bissetti was introduced to urban areas in Belgrade with the aim to improve the quality of air polluted by heavy traffic. Dust released from fuel combustion adsorbed on the leaves reaching up to 10% of leaf dry weight. Adsorbed dust was analyzed for its morphological structure, chemical content and prooxidant activity. SEM analysis of dust indicated the presence of particulate matter fractions PM10 and PM2.5. Determination of peroxidase levels (POD, EC 1.11.1.7), ascorbate concentration and total antioxidant capacity in the leaves showed that, overall, P. bissetii had high antioxidative potential to cope with oxidative stress under urban environmental conditions. Leaf protein and chlorophyll content accompanied by high growth rate of seedlings planted at different locations indicated excellent acclimatization capacity of P. bissetti to the heavily polluted urban areas.
T2  - Fresenius Environmental Bulletin
T1  - Antioxidative status and acclimatization capacity of bamboo - potential use for air quality improvement in urban areas
EP  - 1769
IS  - 6
SP  - 1763
VL  - 22
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_626
ER  - 

@article{
author = "Morina, Filis and Jovanović, L. and Vidović, Marija and Sužnjević, Desanka and Tripković, D. and Milić Komić, Sonja and Srećković, Tatjana and Jovanović, S.V.",
year = "2013",
abstract = "Phyllostachis bissetti was introduced to urban areas in Belgrade with the aim to improve the quality of air polluted by heavy traffic. Dust released from fuel combustion adsorbed on the leaves reaching up to 10% of leaf dry weight. Adsorbed dust was analyzed for its morphological structure, chemical content and prooxidant activity. SEM analysis of dust indicated the presence of particulate matter fractions PM10 and PM2.5. Determination of peroxidase levels (POD, EC 1.11.1.7), ascorbate concentration and total antioxidant capacity in the leaves showed that, overall, P. bissetii had high antioxidative potential to cope with oxidative stress under urban environmental conditions. Leaf protein and chlorophyll content accompanied by high growth rate of seedlings planted at different locations indicated excellent acclimatization capacity of P. bissetti to the heavily polluted urban areas.",
journal = "Fresenius Environmental Bulletin",
title = "Antioxidative status and acclimatization capacity of bamboo - potential use for air quality improvement in urban areas",
pages = "1769-1763",
number = "6",
volume = "22",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_626"
}

Morina, F., Jovanović, L., Vidović, M., Sužnjević, D., Tripković, D., Milić Komić, S., Srećković, T.,& Jovanović, S.V.. (2013). Antioxidative status and acclimatization capacity of bamboo - potential use for air quality improvement in urban areas. in Fresenius Environmental Bulletin, 22(6), 1763-1769.
https://hdl.handle.net/21.15107/rcub_rimsi_626

Morina F, Jovanović L, Vidović M, Sužnjević D, Tripković D, Milić Komić S, Srećković T, Jovanović S. Antioxidative status and acclimatization capacity of bamboo - potential use for air quality improvement in urban areas. in Fresenius Environmental Bulletin. 2013;22(6):1763-1769.
https://hdl.handle.net/21.15107/rcub_rimsi_626 .

Morina, Filis, Jovanović, L., Vidović, Marija, Sužnjević, Desanka, Tripković, D., Milić Komić, Sonja, Srećković, Tatjana, Jovanović, S.V., "Antioxidative status and acclimatization capacity of bamboo - potential use for air quality improvement in urban areas" in Fresenius Environmental Bulletin, 22, no. 6 (2013):1763-1769,
https://hdl.handle.net/21.15107/rcub_rimsi_626 .