GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE307nnn/GSE307343/primaryOK200TranscriptomicsMus musculusExpression profiling by high throughput sequencinghttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE307343GEOGSEfalseLoss of Pum2 Exacerbates Colitis by Disrupting Macrophage–Epithelial Crosstalk and Promoting Epithelial NecroptosisUlcerative colitis (UC) is a chronic and relapsing inflammatory disease marked by sustained mucosal immune activation and impaired epithelial barrier integrity. Here, we identify the RNA-binding protein PUMILIO2 (Pum2) as a previously unrecognized regulator of intestinal inflammation.2026/04/08GSE307343GSM9222561GSM9222562GSM9222560GSM9222565GSM9222563GSM922256417021307343Mus musculus[41856997]