Structural characterization and protective effects of polysaccharides isolated from Berberis dasystachya M. fruits on H2O2-induced oxidative damage in RINm5F pancreatic β-cells

Our previous research demonstrated the hypoglycemic and antioxidant properties of crude polysaccharides from Berberis dasystachya M. (BDP), but the structural characteristics and underlying mechanisms were unclear. In this study, a homogeneous polysaccharide, BDP-I, was isolated and structurally cha...

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Bibliographic Details
Main Authors: Xiaohang Lu, Lijuan Han, Yongrong Deng
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Nutrition
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Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2025.1643051/full
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