TY  - JOUR
AU  - Milinčić, Danijel D.
AU  - Stanisavljević, Nemanja S.
AU  - Kostić, Aleksandar
AU  - Soković Bajić, Svetlana
AU  - Kojić, Milan O.
AU  - Gašić, Uroš
AU  - Barać, Miroljub B.
AU  - Stanojević, Sladjana P.
AU  - Tešić, Živoslav Lj.
AU  - Pešić, Mirjana B.
PY  - 2021
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4092
AB  - Phenolic compounds and biopotential (antioxidant, cellular antioxidant and cytotoxic activity) of grape pomace (GP) skin, seed, stem and whole GP originating from indigenous red grape variety Prokupac were evaluated. The UHPLC-Orbitrap MS4 analysis showed the presence of 75 phenolic compounds (57 non-anthocyanins and 18 anthocyanins), among which considerable content of ethyl gallate was observed and malvidin-3-O-hexoside-(8,8)-methylmethyne-(epi)catechin was identified. The stem had significant content of stilbenoids. The GP seed and the whole GP showed the highest antioxidant activity estimated by ABTS•+ DPPH• and H2O2 scavenging assays that were strongly correlated with the presence of flavan-3-ols, phenolic acids and ethyl gallate. The GP skin exerted cellular antioxidant activity on adenocarcinoma cells (EC50 = 56.4 mg TPCs/mL) which was strongly correlated with the presence of flavonols and anthocyanins. These by-products of Prokupac red grape variety are a notable source of phenolic compounds with good antioxidant activity that can be extensively used in food and pharmaceutical industry.
PB  - Academic Press
T2  - LWT
T2  - LWT
T1  - Phenolic compounds and biopotential of grape pomace extracts from Prokupac red grape variety
VL  - 138
DO  - 10.1016/j.lwt.2020.110739
SP  - 110739
ER  - 

@article{
author = "Milinčić, Danijel D. and Stanisavljević, Nemanja S. and Kostić, Aleksandar and Soković Bajić, Svetlana and Kojić, Milan O. and Gašić, Uroš and Barać, Miroljub B. and Stanojević, Sladjana P. and Tešić, Živoslav Lj. and Pešić, Mirjana B.",
year = "2021",
abstract = "Phenolic compounds and biopotential (antioxidant, cellular antioxidant and cytotoxic activity) of grape pomace (GP) skin, seed, stem and whole GP originating from indigenous red grape variety Prokupac were evaluated. The UHPLC-Orbitrap MS4 analysis showed the presence of 75 phenolic compounds (57 non-anthocyanins and 18 anthocyanins), among which considerable content of ethyl gallate was observed and malvidin-3-O-hexoside-(8,8)-methylmethyne-(epi)catechin was identified. The stem had significant content of stilbenoids. The GP seed and the whole GP showed the highest antioxidant activity estimated by ABTS•+ DPPH• and H2O2 scavenging assays that were strongly correlated with the presence of flavan-3-ols, phenolic acids and ethyl gallate. The GP skin exerted cellular antioxidant activity on adenocarcinoma cells (EC50 = 56.4 mg TPCs/mL) which was strongly correlated with the presence of flavonols and anthocyanins. These by-products of Prokupac red grape variety are a notable source of phenolic compounds with good antioxidant activity that can be extensively used in food and pharmaceutical industry.",
publisher = "Academic Press",
journal = "LWT, LWT",
title = "Phenolic compounds and biopotential of grape pomace extracts from Prokupac red grape variety",
volume = "138",
doi = "10.1016/j.lwt.2020.110739",
pages = "110739"
}

Milinčić, D. D., Stanisavljević, N. S., Kostić, A., Soković Bajić, S., Kojić, M. O., Gašić, U., Barać, M. B., Stanojević, S. P., Tešić, Ž. Lj.,& Pešić, M. B.. (2021). Phenolic compounds and biopotential of grape pomace extracts from Prokupac red grape variety. in LWT
Academic Press., 138, 110739.
https://doi.org/10.1016/j.lwt.2020.110739

Milinčić DD, Stanisavljević NS, Kostić A, Soković Bajić S, Kojić MO, Gašić U, Barać MB, Stanojević SP, Tešić ŽL, Pešić MB. Phenolic compounds and biopotential of grape pomace extracts from Prokupac red grape variety. in LWT. 2021;138:110739.
doi:10.1016/j.lwt.2020.110739 .

Milinčić, Danijel D., Stanisavljević, Nemanja S., Kostić, Aleksandar, Soković Bajić, Svetlana, Kojić, Milan O., Gašić, Uroš, Barać, Miroljub B., Stanojević, Sladjana P., Tešić, Živoslav Lj., Pešić, Mirjana B., "Phenolic compounds and biopotential of grape pomace extracts from Prokupac red grape variety" in LWT, 138 (2021):110739,
https://doi.org/10.1016/j.lwt.2020.110739 . .

TY  - JOUR
AU  - Kostić, Aleksandar Ž.
AU  - Milinčić, Danijel D.
AU  - Stanisavljević, Nemanja S.
AU  - Gašić, Uroš
AU  - Lević, Steva
AU  - Kojić, Milan O.
AU  - Lj Tešić, Živoslav
AU  - Nedović, Viktor
AU  - Barać, Miroljub B.
AU  - Pešić, Mirjana B.
PY  - 2021
UR  - https://linkinghub.elsevier.com/retrieve/pii/S0308814621003162
UR  - http://www.ncbi.nlm.nih.gov/pubmed/33640767
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4158
AB  - The aim of research was to determine polyphenols bioaccessibility and antioxidant properties of thermally-treated skimmed goat milk enriched with sunflower bee-collected pollen through in vitro digestion. HPLC analysis confirmed that pollen-enriched milk contained flavonols as the main phenolic fraction (80.7-76.2%) followed by phenolic acids (14.2-17.4%). Among individual compounds quercetin-3-O-glucoside (155.1-197.2 μg/L) and p-coumaric acid (29.5-30.7 μg/L) were the main quantified flavonols and phenolic acids, respectively. After digestion of milk/pollen sample, total polyphenols recovery was 30.71% with higher phenolic acids recovery (40.1%) compared to flavonols (28.3%) indicating strong interactions between caprine milk casein micelles and pollen polyphenols. Applied antioxidant assays (phosphomolybdenum, ABTS•+scavenging activity and ferrous-ion-chelating capacity) have confirmed complexity of prepared product- it had high ability to quench ABTS•+ radicals and to form chelating complexes with Fe2+ ions. Digestion provoked 20% reduction in total antioxidant capacity compared to the initial sample. TTSG milk/pollen powder could be good functional ingredient.
PB  - Elsevier
T2  - Food Chemistry
T1  - Polyphenol bioaccessibility and antioxidant properties of in vitro digested spray-dried thermally-treated skimmed goat milk enriched with pollen.
VL  - 351
DO  - 10.1016/j.foodchem.2021.129310
SP  - 129310
ER  - 

@article{
author = "Kostić, Aleksandar Ž. and Milinčić, Danijel D. and Stanisavljević, Nemanja S. and Gašić, Uroš and Lević, Steva and Kojić, Milan O. and Lj Tešić, Živoslav and Nedović, Viktor and Barać, Miroljub B. and Pešić, Mirjana B.",
year = "2021",
abstract = "The aim of research was to determine polyphenols bioaccessibility and antioxidant properties of thermally-treated skimmed goat milk enriched with sunflower bee-collected pollen through in vitro digestion. HPLC analysis confirmed that pollen-enriched milk contained flavonols as the main phenolic fraction (80.7-76.2%) followed by phenolic acids (14.2-17.4%). Among individual compounds quercetin-3-O-glucoside (155.1-197.2 μg/L) and p-coumaric acid (29.5-30.7 μg/L) were the main quantified flavonols and phenolic acids, respectively. After digestion of milk/pollen sample, total polyphenols recovery was 30.71% with higher phenolic acids recovery (40.1%) compared to flavonols (28.3%) indicating strong interactions between caprine milk casein micelles and pollen polyphenols. Applied antioxidant assays (phosphomolybdenum, ABTS•+scavenging activity and ferrous-ion-chelating capacity) have confirmed complexity of prepared product- it had high ability to quench ABTS•+ radicals and to form chelating complexes with Fe2+ ions. Digestion provoked 20% reduction in total antioxidant capacity compared to the initial sample. TTSG milk/pollen powder could be good functional ingredient.",
publisher = "Elsevier",
journal = "Food Chemistry",
title = "Polyphenol bioaccessibility and antioxidant properties of in vitro digested spray-dried thermally-treated skimmed goat milk enriched with pollen.",
volume = "351",
doi = "10.1016/j.foodchem.2021.129310",
pages = "129310"
}

Kostić, A. Ž., Milinčić, D. D., Stanisavljević, N. S., Gašić, U., Lević, S., Kojić, M. O., Lj Tešić, Ž., Nedović, V., Barać, M. B.,& Pešić, M. B.. (2021). Polyphenol bioaccessibility and antioxidant properties of in vitro digested spray-dried thermally-treated skimmed goat milk enriched with pollen.. in Food Chemistry
Elsevier., 351, 129310.
https://doi.org/10.1016/j.foodchem.2021.129310

Kostić AŽ, Milinčić DD, Stanisavljević NS, Gašić U, Lević S, Kojić MO, Lj Tešić Ž, Nedović V, Barać MB, Pešić MB. Polyphenol bioaccessibility and antioxidant properties of in vitro digested spray-dried thermally-treated skimmed goat milk enriched with pollen.. in Food Chemistry. 2021;351:129310.
doi:10.1016/j.foodchem.2021.129310 .

Kostić, Aleksandar Ž., Milinčić, Danijel D., Stanisavljević, Nemanja S., Gašić, Uroš, Lević, Steva, Kojić, Milan O., Lj Tešić, Živoslav, Nedović, Viktor, Barać, Miroljub B., Pešić, Mirjana B., "Polyphenol bioaccessibility and antioxidant properties of in vitro digested spray-dried thermally-treated skimmed goat milk enriched with pollen." in Food Chemistry, 351 (2021):129310,
https://doi.org/10.1016/j.foodchem.2021.129310 . .