In vitro digestion of meat- and cereal-based food matrix enriched with grape extracts: How are polyphenol composition, bioaccessibility and antioxidant activity affected?
Authors
Pešić, Mirjana B.Milinčić, Danijel D.
Kostić, Aleksandar Ž.
Stanisavljević, Nemanja S.
Vukotić, Goran N.
Kojić, Milan O.
Gašić, Uroš M.
Barać, Miroljub B.
Stanojević, Slađana P.
Popović, Dušanka A.
Banjac, Nebojša R.
Tešić, Živoslav Lj.
Article (Accepted Version)
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Show full item recordAbstract
The aim of this study was to evaluate the effect of enriching a complex food matrix (FM) with grape extracts on polyphenol content, composition, bioaccessibility and antioxidant activity during digestion. The grape extracts and FM were separately tested under the same conditions as controls. The FM by itself contains a significant amount of phenolic acids and flavonols, influencing the final recovery of polyphenols from grape extracts. The FM significantly increased the total recovery of polyphenols after digestion of grape seed extracts compared to those digested without the FM; however, a low recovery of proantocyanidins and total flavonoids was observed. Digestive fluids and FM compounds significantly increased the total polyphenol content of grape digests and significantly contributed to their ABTS [rad]+ scavenging activity and ferrous-ion-chelating capacity. The present study suggested that enrichment of meat- and cereal-based products with grape polyphenol extracts could be a go...od strategy to formulate a healthier diet.
Keywords:
antioxidant activity / Bioaccessibility / Food matrix / Grape extracts / In vitro digestion / PolyphenolsSource:
Food Chemistry, 2019, 284, 28-44Publisher:
- Elsevier
Funding / projects:
- Utilization of plant sources of protein, dietary fiber and antioxidants in food production (RS-31069)
- Structure-properties relationships of natural and synthetic molecules and their metal complexes (RS-172017)
- Genes and molecular mechanisms promoting probiotic activity of lactic acid bacteria from Western Balkan (RS-173019)
Note:
- Supplementary material: http://cherry.chem.bg.ac.rs/handle/123456789/2856
- This is the peer-reviewed version of the following article: Pešić, M. B.; Milinčić, D. D.; Kostić, A.; Stanisavljević, N. S.; Vukotić, G. N.; Kojić, M. O.; Gašić, U. M.; Barać, M. B.; Stanojević, S. P.; Popović, D. A.; et al. In Vitro Digestion of Meat- and Cereal-Based Food Matrix Enriched with Grape Extracts: How Are Polyphenol Composition, Bioaccessibility and Antioxidant Activity Affected? Food Chem. 2019, 284, 28–44. https://doi.org/10.1016/j.foodchem.2019.01.107
DOI: 10.1016/j.foodchem.2019.01.107
ISSN: 0308-8146
WoS: 000458119700005
Scopus: 2-s2.0-85060728876
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Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Pešić, Mirjana B. AU - Milinčić, Danijel D. AU - Kostić, Aleksandar Ž. AU - Stanisavljević, Nemanja S. AU - Vukotić, Goran N. AU - Kojić, Milan O. AU - Gašić, Uroš M. AU - Barać, Miroljub B. AU - Stanojević, Slađana P. AU - Popović, Dušanka A. AU - Banjac, Nebojša R. AU - Tešić, Živoslav Lj. PY - 2019 UR - https://cherry.chem.bg.ac.rs/handle/123456789/2867 AB - The aim of this study was to evaluate the effect of enriching a complex food matrix (FM) with grape extracts on polyphenol content, composition, bioaccessibility and antioxidant activity during digestion. The grape extracts and FM were separately tested under the same conditions as controls. The FM by itself contains a significant amount of phenolic acids and flavonols, influencing the final recovery of polyphenols from grape extracts. The FM significantly increased the total recovery of polyphenols after digestion of grape seed extracts compared to those digested without the FM; however, a low recovery of proantocyanidins and total flavonoids was observed. Digestive fluids and FM compounds significantly increased the total polyphenol content of grape digests and significantly contributed to their ABTS [rad]+ scavenging activity and ferrous-ion-chelating capacity. The present study suggested that enrichment of meat- and cereal-based products with grape polyphenol extracts could be a good strategy to formulate a healthier diet. PB - Elsevier T2 - Food Chemistry T1 - In vitro digestion of meat- and cereal-based food matrix enriched with grape extracts: How are polyphenol composition, bioaccessibility and antioxidant activity affected? VL - 284 SP - 28 EP - 44 DO - 10.1016/j.foodchem.2019.01.107 ER -
@article{ author = "Pešić, Mirjana B. and Milinčić, Danijel D. and Kostić, Aleksandar Ž. and Stanisavljević, Nemanja S. and Vukotić, Goran N. and Kojić, Milan O. and Gašić, Uroš M. and Barać, Miroljub B. and Stanojević, Slađana P. and Popović, Dušanka A. and Banjac, Nebojša R. and Tešić, Živoslav Lj.", year = "2019", abstract = "The aim of this study was to evaluate the effect of enriching a complex food matrix (FM) with grape extracts on polyphenol content, composition, bioaccessibility and antioxidant activity during digestion. The grape extracts and FM were separately tested under the same conditions as controls. The FM by itself contains a significant amount of phenolic acids and flavonols, influencing the final recovery of polyphenols from grape extracts. The FM significantly increased the total recovery of polyphenols after digestion of grape seed extracts compared to those digested without the FM; however, a low recovery of proantocyanidins and total flavonoids was observed. Digestive fluids and FM compounds significantly increased the total polyphenol content of grape digests and significantly contributed to their ABTS [rad]+ scavenging activity and ferrous-ion-chelating capacity. The present study suggested that enrichment of meat- and cereal-based products with grape polyphenol extracts could be a good strategy to formulate a healthier diet.", publisher = "Elsevier", journal = "Food Chemistry", title = "In vitro digestion of meat- and cereal-based food matrix enriched with grape extracts: How are polyphenol composition, bioaccessibility and antioxidant activity affected?", volume = "284", pages = "28-44", doi = "10.1016/j.foodchem.2019.01.107" }
Pešić, M. B., Milinčić, D. D., Kostić, A. Ž., Stanisavljević, N. S., Vukotić, G. N., Kojić, M. O., Gašić, U. M., Barać, M. B., Stanojević, S. P., Popović, D. A., Banjac, N. R.,& Tešić, Ž. Lj.. (2019). In vitro digestion of meat- and cereal-based food matrix enriched with grape extracts: How are polyphenol composition, bioaccessibility and antioxidant activity affected?. in Food Chemistry Elsevier., 284, 28-44. https://doi.org/10.1016/j.foodchem.2019.01.107
Pešić MB, Milinčić DD, Kostić AŽ, Stanisavljević NS, Vukotić GN, Kojić MO, Gašić UM, Barać MB, Stanojević SP, Popović DA, Banjac NR, Tešić ŽL. In vitro digestion of meat- and cereal-based food matrix enriched with grape extracts: How are polyphenol composition, bioaccessibility and antioxidant activity affected?. in Food Chemistry. 2019;284:28-44. doi:10.1016/j.foodchem.2019.01.107 .
Pešić, Mirjana B., Milinčić, Danijel D., Kostić, Aleksandar Ž., Stanisavljević, Nemanja S., Vukotić, Goran N., Kojić, Milan O., Gašić, Uroš M., Barać, Miroljub B., Stanojević, Slađana P., Popović, Dušanka A., Banjac, Nebojša R., Tešić, Živoslav Lj., "In vitro digestion of meat- and cereal-based food matrix enriched with grape extracts: How are polyphenol composition, bioaccessibility and antioxidant activity affected?" in Food Chemistry, 284 (2019):28-44, https://doi.org/10.1016/j.foodchem.2019.01.107 . .