Ya Zhao, Ping Li, Xiaoshuang Wang, Yayun Wu, Lijuan Liu, Ruizhi Zhao
Polysaccharides of vinegar-baked Radix Bupleuri (VBCP) have been reported to exhibit liver-targeting and immunomodulatory activities through oral administration, but the absorption behavior and mechanism of VBCPs have not been extensively studied. In this study, a novel HG type pectin polysaccharide, VBCP1-4, with a high molecular weight of 2.94 × 106 Da, was separated from VBCP. VBCP1-4 backbone was contained 1,4-α-D-GalpA,1,4-α-D-GalpA6OMe,1,3,4-α-D-GalpA and 1, 2, 4-α-D-Rhap...
March 22, 2024: International Journal of Biological Macromolecules