Effect of sulfation and partial hydrolysis of polysaccharides from Polygonatum sibiricum on immune-enhancement

• Main Authors: Khamphone Yelithao, Utoomporn Surayot, Woo Jung Park, Sang Min Lee, Dae Hee Lee, Sang Guan You
• Format: Journal
• Published: 2018
• Subjects: Biochemistry, Genetics and Molecular Biology; Economics, Econometrics and Finance; Energy
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85055501682&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/62906
• Institution: Chiang Mai University

© 2018 Elsevier B.V. The aqueous polysaccharide from Polygonatum sibiricum was extracted and fractionated using anion-exchange chromatography to obtain F1 fraction. The F1 was chemically sulfated and partially acid-hydrolyzed for the production of its over-sulfated (OS1,2,3) and hydrolyzed (HP1,2,3)...