公开(公告)号：US11925672B2

公开(公告)日：2024-03-12

申请号：US17266811

申请日：2019-08-08

Applicant: SEMPIO FOODS COMPANY

Inventor： Dae Hee Lee ,  Haet Nim Um ,  Moon Kyung Jeong ,  Mi Na Hong ,  Jung Hee Park ,  Yong Hahk Park ,  Byung Serk Hurh

IPC: A61K38/06 ,  A61K38/05 ,  A61P39/06

CPC classification number: A61K38/06 ,  A61K38/05 ,  A61P39/06

Abstract: The present invention provides a functional peptide having excellent antioxidant activity, the peptide having excellent biocompatibility and significantly better antioxidant activity than conventional GSHs in order to overcome the limitation of the weak antioxidant activity of existing peptides. The peptide of the present invention can promote antioxidant activity or effectively repair biological tissue or cell damage caused by reactive oxygen species generated due to oxidative stress. Therefore, the peptide having such antioxidant activity effectively acts on cell damage caused by oxidative stress, and can thus be used to prevent and repair cell damage.