AUTHOR=Pang Wen-lin , Li Tian-gang , Wang Yin-ying , Song Li-yun , Li Li , Li Xiao-ya , Qiu Yong , Yang Zhong-shan TITLE=Saussurea costus alleviates ulcerative colitis by regulating the gut microbiota and improving intestinal barrier integrity JOURNAL=Frontiers in Cellular and Infection Microbiology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/cellular-and-infection-microbiology/articles/10.3389/fcimb.2025.1528578 DOI=10.3389/fcimb.2025.1528578 ISSN=2235-2988