rs57494551 increases CXCR5 expression and IgM CXCR5 B-cell infiltration in the portal area of primary biliary cholangitis. Hitomi Y, Aiba Y, Ueno K, Takahashi H, Kono M, Sugi K, Teraoka Y, Takaki S, Naganuma A, Kojima M, et al. J Gastroenterol. 2026 Aug 10. PMID: 42573624. Abstract CommentRecommendBookmarkWatch