Comparative analysis of antioxidant activity and structural changes of Gastrodiae Rhizoma polysaccharides between sulfur-fumigation and nonsulfur-fumigation

Comparative analysis of antioxidant activity and structural changes of Gastrodiae Rhizoma polysaccharides between sulfur-fumigation and nonsulfur-fumigation

IntroductionGastrodiae Rhizoma (referred to Tianma in Chinese), the dried tuber of Gastrodia elata Bl. (Orchidaceae), is utilized as a medicine-food homology product. Sulfur fumigation is commonly employed in the processing of Gastrodiae Rhizoma (GR). Polysaccharides are a crucial active substance p...

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Bibliographic Details
Main Authors: Chunyan Dai, Dan Zhao, Wenping Zhang, Lanping Guo, Chuanzhi Kang, Zhuowen Chen, Xiuming Cui, Tao Zhou, Chengxiao Wang, Tingting Xu, Ye Yang
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-12-01
Series:Frontiers in Nutrition
Subjects:
Gastrodiae Rhizoma
Gastrodia elata polysaccharides
sulfur fumigation
structural characterization
antioxidant activity
glycosidic bond
Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2024.1477689/full

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https://www.frontiersin.org/articles/10.3389/fnut.2024.1477689/full

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