Yak whey powder enhanced antioxidant activity in aging mice by regulating gut microbiota.

Xiaojing Tian, Qianyu Wang, Weinan Zhang, Shuqin Chen, Fumei Zhang, Jia Wei, Yumei Wei, Gendi Liu, Li Song, Tisong Liang, Zilin Qiao

China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, China.China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, China. · pubmed

Paper

Abstract

The aging process is closely related to the accumulation of oxidative stress and imbalance in the gut microbiota. Yak whey powder is rich in various bioactive components; however, whether it can improve the antioxidant status of aging organisms by regulating gut microbiota remains to be elucidated. This study aims to investigate the effects of yak whey powder on d-galactose-induced aging mice by evaluating its impact on antioxidant capacity, gut microbiota, and fecal odor profiles.

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Research summary

Yak whey powder enhances antioxidant activity in aging mice by regulating gut microbiota. The study addresses the relationship between oxidative stress, gut microbiota, and aging, which are key factors in the aging process.

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