RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/26349655http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/26349655http://www.w3.org/2000/01/rdf-schema#comment"Leukocyte recruitment is pivotal for the initiation and perpetuation of inflammatory bowel disease (IBD) and controlled by the specificity and interactions of chemokines and adhesion molecules. Interactions of the adhesion molecules α4β7-integrin and mucosal addressin cell-adhesion molecule-1 (MAdCAM-1) promote the accumulation of pathogenic T-cell populations in the inflamed intestine. We aimed to elucidate the significance of β7-integrin expression on innate immune cells for the pathogenesis of IBD. We demonstrate that β7-integrin deficiency protects recombination-activating gene-2 (RAG-2)-deficient mice from dextran sodium sulfate (DSS)-induced colitis and coincides with decreased numbers of colonic effector monocytes. We also show that β7-integrin is expressed on most CD11b(+)CD64(low)Ly6C(+) bone marrow progenitors and contributes to colonic recruitment of these proinflammatory monocytes. Importantly, adoptive transfer of CD115(+) wild-type (WT) monocytes partially restored the susceptibility of RAG-2/β7-integrin double-deficient mice to DSS-induced colitis, thereby demonstrating the functional importance of β7-integrin-expressing monocytes for the development of DSS colitis. We also reveal that genetic ablation of MAdCAM-1 ameliorates experimental colitis in RAG-2-deficient mice as well. In summary, we demonstrate a previously unknown role of α4β7-integrin-MAdCAM-1 interactions as drivers of colitis by directing inflammatory monocytes into the colon."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.org/dc/terms/identifier"doi:10.1038/mi.2015.82"xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/author"Schippers A."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/author"Gassler N."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/author"Wagner N."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/author"Tenbrock K."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/author"Clahsen T."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/author"Grieb L."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/author"Muschaweck M."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/author"Tautorat S."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/date"2016"xsd:gYear
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/name"Mucosal Immunol"xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/pages"527-538"xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/title"beta7-Integrin exacerbates experimental DSS-induced colitis in mice by directing inflammatory monocytes into the colon."xsd:string
http://purl.uniprot.org/citations/26349655http://purl.uniprot.org/core/volume"9"xsd:string
http://purl.uniprot.org/citations/26349655http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/26349655
http://purl.uniprot.org/citations/26349655http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/26349655
http://purl.uniprot.org/uniprot/#_D3Z0L2-mappedCitation-26349655http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26349655
http://purl.uniprot.org/uniprot/#_A0A2R8VI38-mappedCitation-26349655http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26349655
http://purl.uniprot.org/uniprot/#_A0A2R8VI55-mappedCitation-26349655http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26349655
http://purl.uniprot.org/uniprot/#_B7ZMX3-mappedCitation-26349655http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26349655
http://purl.uniprot.org/uniprot/#_G5E838-mappedCitation-26349655http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26349655
http://purl.uniprot.org/uniprot/#_P26011-mappedCitation-26349655http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26349655
http://purl.uniprot.org/uniprot/#_Q3U0V9-mappedCitation-26349655http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/26349655