Identification and characterization of tilapia antioxidant peptides that protect AAPH-induced HepG2 cell oxidative stress

Identification and characterization of tilapia antioxidant peptides that protect AAPH-induced HepG2 cell oxidative stress

Nine novel peptides from tilapia hydrolysate were isolated and identified to be EKL, EKP, HKPA, ELSC, ALSC, ASLCH, SLCH, LPGYF, and LEVPGY. In addition, six fragments from in silico gastrointestinal digestion of the identified peptides, including EK, KPA, SC, CH, PGY, and EVPGY, were synthesized. Th...

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Bibliographic Details
Main Authors: Xiaogang Zhang, Parinya Noisa, Jirawat Yongsawatdigul
Format: Article
Language:English
Published: Elsevier 2021-11-01
Series:Journal of Functional Foods
Subjects:
Peptide
Antioxidant
In silico digestion
Reactive oxygen species (ROS)
Gene expression
Online Access:http://www.sciencedirect.com/science/article/pii/S175646462100311X

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