Extraction, Purification, and Gastroprotective Activity of Glucomannan from Bletilla Striata
Extraction, Purification, and Gastroprotective Activity of Glucomannan from Bletilla Striata Presenter: First Year Graduate Student Di Zhenning This study extracted and purified a water-soluble polysaccharide (BSP) from the pseudobulb of Bletilla striata and analyzed its preliminary structure and gastroprotective activity. The results showed that BSP is a glucomannan with a molar ratio of 7.45:2.55 (Man:Glc) … Read more