TY  - JOUR
AU  - Karaman, Maja
AU  - Tesanović, Kristina
AU  - Novaković, Aleksandra
AU  - Jakovljević, Dragica
AU  - Janjusević, Ljiljana
AU  - Sibul, Filip
AU  - Pejin, Boris
PY  - 2020
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1318
AB  - In vitroacetylholinesterase (AChE) inhibitory activity of an autochthonous sample of the mushroomCoprinus comatus(encompassing fruiting body FB, mycelia M and filtrate F from the submerged cultivation) was the subject of this study.C. comatusF extract exhibited rather potent anti-AChE activity (73.0 +/- 1.5%) atin liquidconditions, comparable to those of the conventional drug donepezil (80.6 +/- 1.4%). Also, the same extract exhibited high anti-AChE activity (1 mu g)in solid. While its FTIR spectrum indicated the presence of phenolic compounds, quercetin (28.1 mu g g(-1)d.w.) was found to affect the observed bioactivity (59.8 +/- 0.9%). This is the first report of profound anti-AChE activity of anyC. comatusextract, a medicinal mushroom that has been successfully cultivated in P.R. China, due to the demanding needs of food industry.
PB  - Taylor & Francis Ltd, Abingdon
T2  - Natural Product Research
T1  - Coprinus comatusfiltrate extract, a novel neuroprotective agent of natural origin
EP  - 2350
IS  - 16
SP  - 2346
VL  - 34
DO  - 10.1080/14786419.2018.1533831
ER  - 

@article{
author = "Karaman, Maja and Tesanović, Kristina and Novaković, Aleksandra and Jakovljević, Dragica and Janjusević, Ljiljana and Sibul, Filip and Pejin, Boris",
year = "2020",
abstract = "In vitroacetylholinesterase (AChE) inhibitory activity of an autochthonous sample of the mushroomCoprinus comatus(encompassing fruiting body FB, mycelia M and filtrate F from the submerged cultivation) was the subject of this study.C. comatusF extract exhibited rather potent anti-AChE activity (73.0 +/- 1.5%) atin liquidconditions, comparable to those of the conventional drug donepezil (80.6 +/- 1.4%). Also, the same extract exhibited high anti-AChE activity (1 mu g)in solid. While its FTIR spectrum indicated the presence of phenolic compounds, quercetin (28.1 mu g g(-1)d.w.) was found to affect the observed bioactivity (59.8 +/- 0.9%). This is the first report of profound anti-AChE activity of anyC. comatusextract, a medicinal mushroom that has been successfully cultivated in P.R. China, due to the demanding needs of food industry.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Natural Product Research",
title = "Coprinus comatusfiltrate extract, a novel neuroprotective agent of natural origin",
pages = "2350-2346",
number = "16",
volume = "34",
doi = "10.1080/14786419.2018.1533831"
}

Karaman, M., Tesanović, K., Novaković, A., Jakovljević, D., Janjusević, L., Sibul, F.,& Pejin, B.. (2020). Coprinus comatusfiltrate extract, a novel neuroprotective agent of natural origin. in Natural Product Research
Taylor & Francis Ltd, Abingdon., 34(16), 2346-2350.
https://doi.org/10.1080/14786419.2018.1533831

Karaman M, Tesanović K, Novaković A, Jakovljević D, Janjusević L, Sibul F, Pejin B. Coprinus comatusfiltrate extract, a novel neuroprotective agent of natural origin. in Natural Product Research. 2020;34(16):2346-2350.
doi:10.1080/14786419.2018.1533831 .

Karaman, Maja, Tesanović, Kristina, Novaković, Aleksandra, Jakovljević, Dragica, Janjusević, Ljiljana, Sibul, Filip, Pejin, Boris, "Coprinus comatusfiltrate extract, a novel neuroprotective agent of natural origin" in Natural Product Research, 34, no. 16 (2020):2346-2350,
https://doi.org/10.1080/14786419.2018.1533831 . .

TY  - JOUR
AU  - Karaman, Maja
AU  - Janjusević, Ljiljana
AU  - Jakovljević, Dragica
AU  - Sibul, Filip
AU  - Pejin, Boris
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1200
AB  - This study outlines antioxidant and anti-AChE activities of the polysaccharide (PSH) extract from the mushroom species Amanita strobiliformis. Both the presence of alpha and ss glucans within the aforementioned extract was recorded. PSH extract displayed a profound scavenging activity of OH radicals (IC50 value, 11.86 +/- 0.59 mu g/mL) and high potential for reduction of Fe3+ ions (174.11 +/- 8.70 mg eq. AA/g d.w.) being almost 48- and 5-fold more effective than mannitol and butylated hydroxytoluene used as a positive control, respectively. Compared with galanthamine (0.001 mu g), the same extract exhibited a moderate anti-AChE activity (10 mu g) in solid. Since purified PSH extract exhibited higher bioactivity (IC50 value 7.27 +/- 0.31 mu g/mL, 197.68 +/- 9.47 mg eq. AA/g d.w. and 0.1 mu g, respectively), it can be predominantly ascribed to the polysaccharide compounds. A. strobiliformis PSH extract may be considered as a promising resource of potent bioactive polysaccharides of natural origin successfully addressing both oxidative stress and lack of acetylcholine.
PB  - Taylor & Francis Ltd, Abingdon
T2  - Natural Product Research
T1  - Anti-hydroxyl radical activity, redox potential and anti-AChE activity of Amanita strobiliformis polysaccharide extract
EP  - 1526
IS  - 10
SP  - 1522
VL  - 33
DO  - 10.1080/14786419.2017.1422183
ER  - 

@article{
author = "Karaman, Maja and Janjusević, Ljiljana and Jakovljević, Dragica and Sibul, Filip and Pejin, Boris",
year = "2019",
abstract = "This study outlines antioxidant and anti-AChE activities of the polysaccharide (PSH) extract from the mushroom species Amanita strobiliformis. Both the presence of alpha and ss glucans within the aforementioned extract was recorded. PSH extract displayed a profound scavenging activity of OH radicals (IC50 value, 11.86 +/- 0.59 mu g/mL) and high potential for reduction of Fe3+ ions (174.11 +/- 8.70 mg eq. AA/g d.w.) being almost 48- and 5-fold more effective than mannitol and butylated hydroxytoluene used as a positive control, respectively. Compared with galanthamine (0.001 mu g), the same extract exhibited a moderate anti-AChE activity (10 mu g) in solid. Since purified PSH extract exhibited higher bioactivity (IC50 value 7.27 +/- 0.31 mu g/mL, 197.68 +/- 9.47 mg eq. AA/g d.w. and 0.1 mu g, respectively), it can be predominantly ascribed to the polysaccharide compounds. A. strobiliformis PSH extract may be considered as a promising resource of potent bioactive polysaccharides of natural origin successfully addressing both oxidative stress and lack of acetylcholine.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Natural Product Research",
title = "Anti-hydroxyl radical activity, redox potential and anti-AChE activity of Amanita strobiliformis polysaccharide extract",
pages = "1526-1522",
number = "10",
volume = "33",
doi = "10.1080/14786419.2017.1422183"
}

Karaman, M., Janjusević, L., Jakovljević, D., Sibul, F.,& Pejin, B.. (2019). Anti-hydroxyl radical activity, redox potential and anti-AChE activity of Amanita strobiliformis polysaccharide extract. in Natural Product Research
Taylor & Francis Ltd, Abingdon., 33(10), 1522-1526.
https://doi.org/10.1080/14786419.2017.1422183

Karaman M, Janjusević L, Jakovljević D, Sibul F, Pejin B. Anti-hydroxyl radical activity, redox potential and anti-AChE activity of Amanita strobiliformis polysaccharide extract. in Natural Product Research. 2019;33(10):1522-1526.
doi:10.1080/14786419.2017.1422183 .

Karaman, Maja, Janjusević, Ljiljana, Jakovljević, Dragica, Sibul, Filip, Pejin, Boris, "Anti-hydroxyl radical activity, redox potential and anti-AChE activity of Amanita strobiliformis polysaccharide extract" in Natural Product Research, 33, no. 10 (2019):1522-1526,
https://doi.org/10.1080/14786419.2017.1422183 . .

TY  - JOUR
AU  - Janjusević, Ljiljana
AU  - Pejin, Boris
AU  - Kaisarević, Sonja
AU  - Gorjanović, Stanislava
AU  - Pastor, Ferenc
AU  - Tesanović, Kristina
AU  - Karaman, Maja
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1154
AB  - This study aimed to estimate antiradical, antioxidant (AO) and cytotoxic activities of the fungus Trametes versicolor ethanol fruiting body extract. The extract was found to effectively scavenge both O-2(center dot-) and NO center dot (29.62 and 52.48g/mL, respectively). It also showed a good AO activity in the polarographic HPMC assay (950%/mL). p-Hydroxybenzoic acid may be one of the responsible compounds for the afore-mentioned activities. The same extract also exhibited a concentration-dependent cytotoxicity against MCF-7 and HepG2 tumour cell lines reaching IC50 values of 123.51 and 134.29g/mL, respectively with no cytotoxic activity against normal MRC-5 cells. Gentisic, syringic and protocatechuic acids may be among the bioactive principles for the observed cytotoxicity. Taken all together, T. versicolor ethanol extract can be considered as a promising candidate for development of health promoting food supplement. [GRAPHICS] .
PB  - Taylor & Francis Ltd, Abingdon
T2  - Natural Product Research
T1  - Trametes versicolor ethanol extract, a promising candidate for health-promoting food supplement
EP  - 967
IS  - 8
SP  - 963
VL  - 32
DO  - 10.1080/14786419.2017.1366484
ER  - 

@article{
author = "Janjusević, Ljiljana and Pejin, Boris and Kaisarević, Sonja and Gorjanović, Stanislava and Pastor, Ferenc and Tesanović, Kristina and Karaman, Maja",
year = "2018",
abstract = "This study aimed to estimate antiradical, antioxidant (AO) and cytotoxic activities of the fungus Trametes versicolor ethanol fruiting body extract. The extract was found to effectively scavenge both O-2(center dot-) and NO center dot (29.62 and 52.48g/mL, respectively). It also showed a good AO activity in the polarographic HPMC assay (950%/mL). p-Hydroxybenzoic acid may be one of the responsible compounds for the afore-mentioned activities. The same extract also exhibited a concentration-dependent cytotoxicity against MCF-7 and HepG2 tumour cell lines reaching IC50 values of 123.51 and 134.29g/mL, respectively with no cytotoxic activity against normal MRC-5 cells. Gentisic, syringic and protocatechuic acids may be among the bioactive principles for the observed cytotoxicity. Taken all together, T. versicolor ethanol extract can be considered as a promising candidate for development of health promoting food supplement. [GRAPHICS] .",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Natural Product Research",
title = "Trametes versicolor ethanol extract, a promising candidate for health-promoting food supplement",
pages = "967-963",
number = "8",
volume = "32",
doi = "10.1080/14786419.2017.1366484"
}

Janjusević, L., Pejin, B., Kaisarević, S., Gorjanović, S., Pastor, F., Tesanović, K.,& Karaman, M.. (2018). Trametes versicolor ethanol extract, a promising candidate for health-promoting food supplement. in Natural Product Research
Taylor & Francis Ltd, Abingdon., 32(8), 963-967.
https://doi.org/10.1080/14786419.2017.1366484

Janjusević L, Pejin B, Kaisarević S, Gorjanović S, Pastor F, Tesanović K, Karaman M. Trametes versicolor ethanol extract, a promising candidate for health-promoting food supplement. in Natural Product Research. 2018;32(8):963-967.
doi:10.1080/14786419.2017.1366484 .

Janjusević, Ljiljana, Pejin, Boris, Kaisarević, Sonja, Gorjanović, Stanislava, Pastor, Ferenc, Tesanović, Kristina, Karaman, Maja, "Trametes versicolor ethanol extract, a promising candidate for health-promoting food supplement" in Natural Product Research, 32, no. 8 (2018):963-967,
https://doi.org/10.1080/14786419.2017.1366484 . .

TY  - JOUR
AU  - Tesanović, Kristina
AU  - Pejin, Boris
AU  - Sibul, Filip
AU  - Matavulj, Milan
AU  - Raseta, Milena
AU  - Janjusević, Ljiljana
AU  - Karaman, Maja
PY  - 2017
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1095
AB  - Bioactive properties of fungi considerably differ between the fruiting body (FB) and the submerged culture as regards mycelia (M) and the fermentation broth (F). Antioxidant properties of hot-water extracts obtained from three different fungal origins: FB, M and F of two autochthonous fungal species (Northern Serbia), Coprinus comatus and Coprinellus truncorum were investigated. Free radical scavenging capacity (RSC) was evaluated in vitro by the DPPH assay and reducing power ability (FRAP assay). Considering possible bioactive properties of different compounds present in fungal extracts, the content of total proteins (TP), phenols (TC) and flavonoids (TF) were investigated colorimetrically. The chemical characterisation of the examined extracts was evaluated using the HPLC-MS/MS method. C. comatus showed the strongest RSC activity; more precisely, fermentation broth extract (FCc) on DPPH radicals (IC50 = 5.06 mu g mL(-1)) and fruiting body extract (FBCc) for the FRAP assay (42.86 mg ascorbic acid equivalents (AAE)/g). Submerged M extract of both species showed the highest TC (MCc 81.95 mg gallic acid eq (GAE)/g d.w.; MCt 81.64 mg GAE/g d.w.), while FB extracts contained the highest content of TP. Comparing LC-MS phenolic profiles between species-interspecifically and among different fungal origins-intraspecifically (fruiting bodies and submerged cultures), high variations were noticed. In submerged M or F extracts of C. comatus, vanillic, gallic, gentisic and cinnamic acids were detected, as opposed to FB. Considering that diverse phenolic profiles of detected antioxidant compounds were obtained by submerged cultivation, this type of cultivation is promising for the production of antioxidant substances.
PB  - Springer India, New Delhi
T2  - Journal of Food Science and Technology-Mysore
T1  - A comparative overview of antioxidative properties and phenolic profiles of different fungal origins: fruiting bodies and submerged cultures of Coprinus comatus and Coprinellus truncorum
EP  - 438
IS  - 2
SP  - 430
VL  - 54
DO  - 10.1007/s13197-016-2479-2
ER  - 

@article{
author = "Tesanović, Kristina and Pejin, Boris and Sibul, Filip and Matavulj, Milan and Raseta, Milena and Janjusević, Ljiljana and Karaman, Maja",
year = "2017",
abstract = "Bioactive properties of fungi considerably differ between the fruiting body (FB) and the submerged culture as regards mycelia (M) and the fermentation broth (F). Antioxidant properties of hot-water extracts obtained from three different fungal origins: FB, M and F of two autochthonous fungal species (Northern Serbia), Coprinus comatus and Coprinellus truncorum were investigated. Free radical scavenging capacity (RSC) was evaluated in vitro by the DPPH assay and reducing power ability (FRAP assay). Considering possible bioactive properties of different compounds present in fungal extracts, the content of total proteins (TP), phenols (TC) and flavonoids (TF) were investigated colorimetrically. The chemical characterisation of the examined extracts was evaluated using the HPLC-MS/MS method. C. comatus showed the strongest RSC activity; more precisely, fermentation broth extract (FCc) on DPPH radicals (IC50 = 5.06 mu g mL(-1)) and fruiting body extract (FBCc) for the FRAP assay (42.86 mg ascorbic acid equivalents (AAE)/g). Submerged M extract of both species showed the highest TC (MCc 81.95 mg gallic acid eq (GAE)/g d.w.; MCt 81.64 mg GAE/g d.w.), while FB extracts contained the highest content of TP. Comparing LC-MS phenolic profiles between species-interspecifically and among different fungal origins-intraspecifically (fruiting bodies and submerged cultures), high variations were noticed. In submerged M or F extracts of C. comatus, vanillic, gallic, gentisic and cinnamic acids were detected, as opposed to FB. Considering that diverse phenolic profiles of detected antioxidant compounds were obtained by submerged cultivation, this type of cultivation is promising for the production of antioxidant substances.",
publisher = "Springer India, New Delhi",
journal = "Journal of Food Science and Technology-Mysore",
title = "A comparative overview of antioxidative properties and phenolic profiles of different fungal origins: fruiting bodies and submerged cultures of Coprinus comatus and Coprinellus truncorum",
pages = "438-430",
number = "2",
volume = "54",
doi = "10.1007/s13197-016-2479-2"
}

Tesanović, K., Pejin, B., Sibul, F., Matavulj, M., Raseta, M., Janjusević, L.,& Karaman, M.. (2017). A comparative overview of antioxidative properties and phenolic profiles of different fungal origins: fruiting bodies and submerged cultures of Coprinus comatus and Coprinellus truncorum. in Journal of Food Science and Technology-Mysore
Springer India, New Delhi., 54(2), 430-438.
https://doi.org/10.1007/s13197-016-2479-2

Tesanović K, Pejin B, Sibul F, Matavulj M, Raseta M, Janjusević L, Karaman M. A comparative overview of antioxidative properties and phenolic profiles of different fungal origins: fruiting bodies and submerged cultures of Coprinus comatus and Coprinellus truncorum. in Journal of Food Science and Technology-Mysore. 2017;54(2):430-438.
doi:10.1007/s13197-016-2479-2 .

Tesanović, Kristina, Pejin, Boris, Sibul, Filip, Matavulj, Milan, Raseta, Milena, Janjusević, Ljiljana, Karaman, Maja, "A comparative overview of antioxidative properties and phenolic profiles of different fungal origins: fruiting bodies and submerged cultures of Coprinus comatus and Coprinellus truncorum" in Journal of Food Science and Technology-Mysore, 54, no. 2 (2017):430-438,
https://doi.org/10.1007/s13197-016-2479-2 . .

TY  - JOUR
AU  - Janjusević, Ljiljana
AU  - Karaman, Maja
AU  - Sibul, Filip
AU  - Tommonaro, Giuseppina
AU  - Iodice, Carmine
AU  - Jakovljević, Dragica
AU  - Pejin, Boris
PY  - 2017
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1086
AB  - This study aimed to determine antiradical (DPPH center dot and (OH)-O-center dot) and acetylcholinesterase (AChE) inhibitory activities along with chemical composition of autochtonous fungal species Trametes versicolor (Serbia). A total of 38 phenolic compounds with notable presence of phenolic acids were identified using HPLC/MS-MS. Its water extract exhibited the highest antiradical activity against (OH)-O-center dot (3.21 mu g/mL), among the rest due to the presence of gallic, p-coumaric and caffeic acids. At the concentration of 100 mu g/mL, the same extract displayed a profound AChE inhibitory activity (60.53%) in liquid, compared to donepezil (89.05%), a drug in clinical practice used as positive control. The flavonoids baicalein and quercetin may be responsible compounds for the AChE inhibitory activity observed. These findings have demonstrated considerable potential of T. versicolor water extract as a natural source of antioxidant(s) and/or AChE inhibitor(s) to be eventually used as drug-like compounds or food supplements in the treatment of Alzheimer's disease.
PB  - Taylor & Francis Ltd, Abingdon
T2  - Journal of Enzyme Inhibition and Medicinal Chemistry
T1  - The lignicolous fungus Trametes versicolor (L.) Lloyd (1920): a promising natural source of antiradical and AChE inhibitory agents
EP  - 362
IS  - 1
SP  - 355
VL  - 32
DO  - 10.1080/14756366.2016.1252759
ER  - 

@article{
author = "Janjusević, Ljiljana and Karaman, Maja and Sibul, Filip and Tommonaro, Giuseppina and Iodice, Carmine and Jakovljević, Dragica and Pejin, Boris",
year = "2017",
abstract = "This study aimed to determine antiradical (DPPH center dot and (OH)-O-center dot) and acetylcholinesterase (AChE) inhibitory activities along with chemical composition of autochtonous fungal species Trametes versicolor (Serbia). A total of 38 phenolic compounds with notable presence of phenolic acids were identified using HPLC/MS-MS. Its water extract exhibited the highest antiradical activity against (OH)-O-center dot (3.21 mu g/mL), among the rest due to the presence of gallic, p-coumaric and caffeic acids. At the concentration of 100 mu g/mL, the same extract displayed a profound AChE inhibitory activity (60.53%) in liquid, compared to donepezil (89.05%), a drug in clinical practice used as positive control. The flavonoids baicalein and quercetin may be responsible compounds for the AChE inhibitory activity observed. These findings have demonstrated considerable potential of T. versicolor water extract as a natural source of antioxidant(s) and/or AChE inhibitor(s) to be eventually used as drug-like compounds or food supplements in the treatment of Alzheimer's disease.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Journal of Enzyme Inhibition and Medicinal Chemistry",
title = "The lignicolous fungus Trametes versicolor (L.) Lloyd (1920): a promising natural source of antiradical and AChE inhibitory agents",
pages = "362-355",
number = "1",
volume = "32",
doi = "10.1080/14756366.2016.1252759"
}

Janjusević, L., Karaman, M., Sibul, F., Tommonaro, G., Iodice, C., Jakovljević, D.,& Pejin, B.. (2017). The lignicolous fungus Trametes versicolor (L.) Lloyd (1920): a promising natural source of antiradical and AChE inhibitory agents. in Journal of Enzyme Inhibition and Medicinal Chemistry
Taylor & Francis Ltd, Abingdon., 32(1), 355-362.
https://doi.org/10.1080/14756366.2016.1252759

Janjusević L, Karaman M, Sibul F, Tommonaro G, Iodice C, Jakovljević D, Pejin B. The lignicolous fungus Trametes versicolor (L.) Lloyd (1920): a promising natural source of antiradical and AChE inhibitory agents. in Journal of Enzyme Inhibition and Medicinal Chemistry. 2017;32(1):355-362.
doi:10.1080/14756366.2016.1252759 .

Janjusević, Ljiljana, Karaman, Maja, Sibul, Filip, Tommonaro, Giuseppina, Iodice, Carmine, Jakovljević, Dragica, Pejin, Boris, "The lignicolous fungus Trametes versicolor (L.) Lloyd (1920): a promising natural source of antiradical and AChE inhibitory agents" in Journal of Enzyme Inhibition and Medicinal Chemistry, 32, no. 1 (2017):355-362,
https://doi.org/10.1080/14756366.2016.1252759 . .