Multi-Bioactivity of Protein Digests and Peptides from Oat ( Avena sativa L.) Kernels in the Prevention of the Cardiometabolic Syndrome.
Autor: | Darewicz M; Department of Food Biochemistry, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Pl. Cieszynski 1, 10-726 Olsztyn, Poland., Pliszka M; Department of Food Biochemistry, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Pl. Cieszynski 1, 10-726 Olsztyn, Poland., Borawska-Dziadkiewicz J; Department of Food Biochemistry, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Pl. Cieszynski 1, 10-726 Olsztyn, Poland., Minkiewicz P; Department of Food Biochemistry, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Pl. Cieszynski 1, 10-726 Olsztyn, Poland., Iwaniak A; Department of Food Biochemistry, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Pl. Cieszynski 1, 10-726 Olsztyn, Poland. |
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Jazyk: | angličtina |
Zdroj: | Molecules (Basel, Switzerland) [Molecules] 2022 Nov 15; Vol. 27 (22). Date of Electronic Publication: 2022 Nov 15. |
DOI: | 10.3390/molecules27227907 |
Abstrakt: | The aim of this study was to characterize the digests and peptides derived from oat kernel proteins in terms of their major enzyme inhibitory activities related to the prevention of cardiometabolic syndrome. It also entailed the characteristics of antioxidant bioactivity of the analyzed material. The study was carried out using coupled in silico and in vitro methods. The additional goal was to investigate whether identified peptides can pervade Caco-2 cells. Based on the results of bioinformatic analysis, it was found that the selected oat proteins may be a potential source of 107 peptides with DPP-IV and/or ACE inhibitory and/or antioxidant activity. The duodenal digest of oat kernels revealed multiple activities. It inhibited the activities of the following enzymes: DPP-IV (IC |
Databáze: | MEDLINE |
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