Searching across hundreds of databases
T helper type 17 (Th17) cells play an important pathogenic function in autoimmune diseases; their regulation, however, is not well understood. We show that the expression of a tumor necrosis factor receptor family member, death receptor 3 (DR3; also known as TNFRSF25), is selectively elevated in Th17 cells, and that TL1A, its cognate ligand, can promote the proliferation of effector Th17 cells. To further investigate the role of the TL1A-DR3 pathway in Th17 regulation, we generated a TL1A-deficient mouse and found that TL1A(-/-) dendritic cells exhibited a reduced capacity in supporting Th17 differentiation and proliferation. Consistent with these data, TL1A(-/-) animals displayed decreased clinical severity in experimental autoimmune encephalomyelitis (EAE). Finally, we demonstrated that during EAE disease progression, TL1A was required for the optimal differentiation as well as effector function of Th17 cells. These observations thus establish an important role of the TL1A-DR3 pathway in promoting Th17 cell function and Th17-mediated autoimmune disease.
Pubmed ID: 18411337 RIS Download
Publication data is provided by the National Library of Medicine ® and PubMed ®. Data is retrieved from PubMed ® on a weekly schedule. For terms and conditions see the National Library of Medicine Terms and Conditions.
Global biotechnology company based in Cambridge, Massachusetts, specializing in discovering, developing, and delivering important therapies for the treatment of neurodegenerative, hematologic and autoimmune diseases to patients worldwide.
View all literature mentionsOrganization which manufactures bacteria for research and clinical investigations. List Biological Laboratories cultivates native and recombinant microorganisms and purifies, formulates, and lyopholizes enzyme products, virulence factors, and microbial cell wall components. Products include antibodies, microbial toxins, peptides, and virulence factors. Services include live biotherapeutics for clinical trials, contracting research capabilities, GMP regulatory support, lyopholization services and support, and toxin compliance.
View all literature mentionsMus musculus with name C57BL/6J from IMSR.
View all literature mentionslaboratory mouse with name 129/Sv from MGI.
View all literature mentionsMus musculus with name C57BL/6J from IMSR.
View all literature mentionsThe SciCrunch Infrastructure was developed as a cooperative data platform to be used by diverse communities in making data more FAIR.
scicrunch.org
