EFFECTS OF CASEIN PEPTIDES ON ANTIOXIDATIVE ENZYMES IN MICE
- VernacularTitle:酪蛋白肽对小鼠抗氧化酶作用的研究
- Author:
Dongping CHEN
;
Guangqing MU
- Publication Type:Journal Article
- Keywords:
casein peptides;
GSH-Px;
SOD;
MDA
- From:
Acta Nutrimenta Sinica
1956;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the antioxidant effects of casein peptides with different molecular weights on liver tissue in mice.Methods Forty-eight mice were divided into four groups,and fed ig casein peptides in different molecular weights,3ku and distilled water as control.Results Casein peptides could improve the antioxidation ability of the mice,as to increase glutathione peroxidase (GSH-Px) and superoxide dismutase (SOD) activities of liver tissue,and reduce malondialdehyde (MDA).The antioxidant enzymes activities after giving casein peptides for 30d and 15d were significantly different.Conclusions Casein peptides can enhance the antioxidation of the mice and especially more effect with the molecular weight
