The multifaceted role of CARD9 in inflammatory bowel disease.

ABSTRACT: Inflammatory bowel disease (IBD) involves a dysregulated immune response to the gut microbiota. Emerging evidence has demonstrated that dysfunctions in caspase recruitment domain-containing protein 9 (CARD9) may contribute to the pathogenesis of IBD. Interestingly, an allelic series of Card9 variants have both a common predisposing and rare protective function in IBD patients. In this review, we provide mechanistic insights into the role of the CARD9 adaptor molecule in intestinal inflammation and determine a potential CARD9-targeting therapeutic approach against IBD.

SUBMITTER: Luo P 

PROVIDER: S-EPMC6933369 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature