{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Sung J"],"funding":["NIDDK NIH HHS","NIGMS NIH HHS"],"pagination":["503-517"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6445662"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["12(2)"],"pubmed_abstract":["Mucosal healing occurs through migration and proliferation of cells within injured epithelium, yet these processes may be inadequate for mucosal healing after significant injury where the mucosa is denuded. We hypothesize that extra-intestinal cells can contribute to mucosal healing after injury to the small and large intestine. We generated parabiotic pairs between wild-type and tdTomato mice, which were then subjected to radiation-induced enteritis and 2,4,6-trinitrobenzene sulfonic acid (TNBS)-induced colitis. We now show that as compared with singleton mice, mice with a parabiotic partner were protected against intestinal damage as revealed by significantly reduced weight loss, reduced expression of pro-inflammatory cytokines, reduced enterocyte apoptosis, and improved crypt proliferat"],"journal":["Mucosal immunology"],"pubmed_title":["The recruitment of extra-intestinal cells to the injured mucosa promotes healing in radiation enteritis and chemical colitis in a mouse parabiosis model."],"pmcid":["PMC6445662"],"funding_grant_id":["R01 DK083752","R01 GM078238","R01 DK117186"],"pubmed_authors":["Hackam DJ","Sung J","Zhou Q","Sodhi CP","Cihakova D","Jia H","Hou X","Voltaggio L"],"additional_accession":[]},"is_claimable":false,"name":"The recruitment of extra-intestinal cells to the injured mucosa promotes healing in radiation enteritis and chemical colitis in a mouse parabiosis model.","description":"Mucosal healing occurs through migration and proliferation of cells within injured epithelium, yet these processes may be inadequate for mucosal healing after significant injury where the mucosa is denuded. We hypothesize that extra-intestinal cells can contribute to mucosal healing after injury to the small and large intestine. We generated parabiotic pairs between wild-type and tdTomato mice, which were then subjected to radiation-induced enteritis and 2,4,6-trinitrobenzene sulfonic acid (TNBS)-induced colitis. We now show that as compared with singleton mice, mice with a parabiotic partner were protected against intestinal damage as revealed by significantly reduced weight loss, reduced expression of pro-inflammatory cytokines, reduced enterocyte apoptosis, and improved crypt proliferat","dates":{"release":"2019-01-01T00:00:00Z","publication":"2019 Mar","modification":"2025-04-29T11:22:00.954Z","creation":"2019-07-25T07:13:33Z"},"accession":"S-EPMC6445662","cross_references":{"pubmed":["30617302"],"doi":["10.1038/s41385-018-0123-3"]}}