TY  - JOUR
AU  - Kostić, Aleksandar Ž.
AU  - Milinčić, Danijel D.
AU  - Stanisavljević, Nemanja S.
AU  - Gašić, Uroš M.
AU  - Lević, Steva
AU  - Kojić, Milan O.
AU  - Tešić, Živoslav Lj.
AU  - Nedović, Viktor
AU  - Barać, Miroljub B.
AU  - Pešić, Mirjana B.
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5814
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 Ltd
T2  - Food Chemistry
T1  - Polyphenol bioaccessibility and antioxidant properties of in vitro digested spray-dried thermally-treated skimmed goat milk enriched with pollen
SP  - 129310
VL  - 351
DO  - 10.1016/j.foodchem.2021.129310
ER  - 

@article{
author = "Kostić, Aleksandar Ž. and Milinčić, Danijel D. and Stanisavljević, Nemanja S. and Gašić, Uroš M. and Lević, Steva and Kojić, Milan O. and Tešić, Živoslav Lj. 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 Ltd",
journal = "Food Chemistry",
title = "Polyphenol bioaccessibility and antioxidant properties of in vitro digested spray-dried thermally-treated skimmed goat milk enriched with pollen",
pages = "129310",
volume = "351",
doi = "10.1016/j.foodchem.2021.129310"
}

Kostić, A. Ž., Milinčić, D. D., Stanisavljević, N. S., Gašić, U. M., Lević, S., Kojić, M. O., Tešić, Ž. Lj., 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 Ltd., 351, 129310.
https://doi.org/10.1016/j.foodchem.2021.129310

Kostić AŽ, Milinčić DD, Stanisavljević NS, Gašić UM, Lević S, Kojić MO, Tešić ŽL, 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 M., Lević, Steva, Kojić, Milan O., Tešić, Živoslav Lj., 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 . .