Fig. 4From: SOX2 interferes with the function of CDX2 in bile acid-induced gastric intestinal metaplasiaSOX2 and CDX2 formed protein complexes in the nucleus. a Positive result of CDX2 and SOX2 cross-linking Co-IP assays. b Immunofluorescence results showed that SOX2 and CDX2 colocalize in the nucleus in AGS and AZ-521 cellsBack to article page