AUTHOR=Liu Wen-Juan , Ma Ye-Zi , Li Jia-Xin , Fan Bei-Sheng , Li Xiao-Qiang , Cao Wei , Tang Yu-Ping TITLE=Structural characterization of a polysaccharide from Qi-Gui herb pair and its anti-tumor activity in colon cancer cells JOURNAL=Frontiers in Pharmacology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1557151 DOI=10.3389/fphar.2025.1557151 ISSN=1663-9812