Junjie Zhao , Jarod Zepp , Katarzyna Bulek , Xiaoxia Li
{"title":"SIGIRR, a negative regulator of colon tumorigenesis","authors":"Junjie Zhao , Jarod Zepp , Katarzyna Bulek , Xiaoxia Li","doi":"10.1016/j.ddmec.2012.02.003","DOIUrl":null,"url":null,"abstract":"<div><p><span>Inappropriate activation of the Toll-IL-1R (TLR-IL-1R) signaling by commensal bacteria contributes to the pathogenesis of inflammatory bowel diseases and colitis-associated cancer. Recent studies have identified Single Immunoglobulin IL-1 Receptor Related molecule (SIGIRR) as a negative regulator of TLR-IL-1R signaling. It dampens </span>intestinal inflammation<span> and tumorigenesis in the colon. In this review, we will discuss the role of SIGIRR in different cell types and the mechanisms underlying its tumor suppressor function.</span></p></div>","PeriodicalId":72843,"journal":{"name":"Drug discovery today. Disease mechanisms","volume":"8 3","pages":"Pages e63-e69"},"PeriodicalIF":0.0000,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ddmec.2012.02.003","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Drug discovery today. Disease mechanisms","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1740676512000041","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
Inappropriate activation of the Toll-IL-1R (TLR-IL-1R) signaling by commensal bacteria contributes to the pathogenesis of inflammatory bowel diseases and colitis-associated cancer. Recent studies have identified Single Immunoglobulin IL-1 Receptor Related molecule (SIGIRR) as a negative regulator of TLR-IL-1R signaling. It dampens intestinal inflammation and tumorigenesis in the colon. In this review, we will discuss the role of SIGIRR in different cell types and the mechanisms underlying its tumor suppressor function.