Structural Characterization and In Vitro Antioxidant, Hypoglycemic and Hypolipemic Activities of a Natural Polysaccharide from Liupao Tea

Structural Characterization and In Vitro Antioxidant, Hypoglycemic and Hypolipemic Activities of a Natural Polysaccharide from Liupao Tea

This study extracted and purified a natural polysaccharide (TPS-5) that has a molecular weight of 48.289 kDa from Liupao tea, a typical dark tea with many benefits to human health. TPS-5 was characterized as a pectin-type acidic polysaccharide. It has a backbone composed of → 2,4)- α- L-Rhap-(1) → 4...

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Bibliographic Details
Main Authors: Lu Wei, Li Huang, Lijuan Du, Qinju Sun, Can Chen, Jie Tang, Jianwen Teng, Baoyao Wei
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Foods
Subjects:
Liupao tea polysaccharide
structure
biological activity
in vitro
Online Access:https://www.mdpi.com/2304-8158/12/11/2226

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