Structural characterization and antioxidant activity of a new polysaccharide from Bletilla striata fibrous roots

2020 ◽  
Vol 227 ◽  
pp. 115362 ◽  
Author(s):  
Ziyan Chen ◽  
Yan Zhao ◽  
Mengke Zhang ◽  
Xiufang Yang ◽  
Pengxiang Yue ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Structural Characterization ◽  
Bletilla Striata ◽  
Fibrous Roots

Flaxseed gum: Extraction, bioactive composition, structural characterization, and its potential antioxidant activity

2019 ◽  
Vol 43 (11) ◽  
Author(s):  
Bushra Safdar ◽  
Zhihua Pang ◽  
Xinqi Liu ◽  
Mushtaque Ahmad Jatoi ◽  
Arshad Mehmood ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Structural Characterization ◽  
Flaxseed Gum

scholarly journals A Review of Isolation, Chemical Properties, and Bioactivities of Polysaccharides from Bletilla striata

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Xiaolong Ji ◽  
Mingsong Yin ◽  
Hui Nie ◽  
Yanqi Liu
Keyword(s):  
Structural Characterization ◽  
Functional Foods ◽  
Biological Activities ◽  
Chemical Properties ◽  
Biologically Active ◽  
Active Components ◽  
Bletilla Striata ◽  
Extraction Separation ◽  
Hemostatic Effects

Recently, polysaccharides from Bletilla striata, a member of the orchidaceous family, aroused the wide interest of people, especially their isolation, chemical properties, and bioactivities. It is reported that these polysaccharides are the most important biologically active components of B. striata, exhibiting various biological activities, such as immunomodulatory, antioxidant, antifibrotic, and hemostatic effects. This review appraised the available literatures which described different aspects of B. striata polysaccharides, including the extraction, separation, purification, structural characterization, and biological activities. We expect to lay the foundation for further investigation of the application of B. striata polysaccharides in the field of functional foods and biomedicine.

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