Entry Name Type I diabetes mellitus - Trichechus manatus latirostris (Florida manatee)
Description Type I diabetes mellitus is a disease that results from autoimmune destruction of the insulin-producing beta-cells. Certain beta-cell proteins act as autoantigens after being processed by antigen-presenting cell (APC), such as macrophages and dendritic cells, and presented in a complex with MHC-II molecules on the surface of the APC. Then immunogenic signals from APC activate CD4+ T cells, predominantly of the Th1 subset. Antigen-activated Th1 cells produce IL-2 and IFNgamma. They activate macrophages and cytotoxic CD8+ T cells, and these effector cells may kill islet beta-cells by one or both of two types of mechanisms: (1) direct interactions of antigen-specific cytotoxic T cells with a beta-cell autoantigen-MHC-I complex on the beta-cell, and (2) non-specific inflammatory mediators, such as free radicals/oxidants and cytokines (IL-1, TNFalpha, TNFbeta, IFNgamma).
Class Human Diseases; Endocrine and metabolic diseaseBRITE hierarchy
Pathway map Ortholog table Organism Trichechus manatus latirostris (Florida manatee) [GN:
tmu ]
Gene 101343312 HLA class II histocompatibility antigen, DM alpha chain isoform X1 [KO:K06752 ]
101343065 HLA class II histocompatibility antigen, DO alpha chain [KO:K06752 ]
101344101 LOW QUALITY PROTEIN: boLa class II histocompatibility antigen, DQB*0101 beta chain-like [KO:K06752 ]
101345015 boLa class II histocompatibility antigen, DQB*0101 beta chain-like [KO:K06752 ]
101361245 LOW QUALITY PROTEIN: DLA class II histocompatibility antigen, DR-1 beta chain-like [KO:K06752 ]
101342567 HLA class II histocompatibility antigen, DP beta 1 chain [KO:K06752 ]
101342817 HLA class II histocompatibility antigen, DP alpha 1 chain isoform X2 [KO:K06752 ]
101342571 HLA class II histocompatibility antigen, DP beta 1 chain-like [KO:K06752 ]
101343573 HLA class II histocompatibility antigen, DM beta chain [KO:K06752 ]
101345267 HLA class II histocompatibility antigen, DQ alpha 2 chain-like [KO:K06752 ]
101345522 HLA class II histocompatibility antigen, DR alpha chain [KO:K06752 ]
101348755 HLA class II histocompatibility antigen, DP alpha 1 chain-like [KO:K06752 ]
101359320 HLA class I histocompatibility antigen, A-80 alpha chain-like [KO:K06751 ]
101345748 H-2 class I histocompatibility antigen, Q10 alpha chain-like isoform X3 [KO:K06751 ]
101346884 HLA class I histocompatibility antigen, A-80 alpha chain-like [KO:K06751 ]
101347138 HLA class I histocompatibility antigen, B-40 alpha chain-like isoform X1 [KO:K06751 ]
101345854 class I histocompatibility antigen, Gogo-B*0101 alpha chain-like isoform X1 [KO:K06751 ]
101350180 patr class I histocompatibility antigen, B-1 alpha chain-like isoform X1 [KO:K06751 ]
101346109 class I histocompatibility antigen, Gogo-B*0102 alpha chain-like isoform X1 [KO:K06751 ]
101346365 class I histocompatibility antigen, Gogo-B*0103 alpha chain-like [KO:K06751 ]
101340887 saoe class I histocompatibility antigen, A alpha chain-like [KO:K06751 ]
101349740 HLA class I histocompatibility antigen, Cw-12 alpha chain-like [KO:K06751 ]
101361451 LOW QUALITY PROTEIN: uncharacterized protein LOC101361451 [KO:K10785 ]
101344408 tumor necrosis factor ligand superfamily member 6 isoform X1 [KO:K04389 ]
101346704 tumor necrosis factor receptor superfamily member 6 isoform X1 [KO:K04390 ]
Compound Reference Authors Rabinovitch A, Suarez-Pinzon WL.
Title Cytokines and their roles in pancreatic islet beta-cell destruction and insulin-dependent diabetes mellitus.
Journal Reference Authors Cox NJ, Wapelhorst B, Morrison VA, Johnson L, Pinchuk L, Spielman RS, Todd JA, Concannon P
Title Seven regions of the genome show evidence of linkage to type 1 diabetes in a consensus analysis of 767 multiplex families.
Journal Reference Authors Davies JL, Kawaguchi Y, Bennett ST, Copeman JB, Cordell HJ, Pritchard LE, Reed PW, Gough SC, Jenkins SC, Palmer SM, et al.
Title A genome-wide search for human type 1 diabetes susceptibility genes.
Journal Reference Authors Fujisawa T, Ikegami H, Kawaguchi Y, Yamato E, Takekawa K, Nakagawa Y, Hamada Y, Ueda H, Shima K, Ogihara T.
Title Class I HLA is associated with age-at-onset of IDDM, while class II HLA confers susceptibility to IDDM.
Journal Reference Authors Jaeckel E, Klein L, Martin-Orozco N, von Boehmer H.
Title Normal incidence of diabetes in NOD mice tolerant to glutamic acid decarboxylase.
Journal Reference Authors Nakayama M, Abiru N, Moriyama H, Babaya N, Liu E, Miao D, Yu L, Wegmann DR, Hutton JC, Elliott JF, Eisenbarth GS.
Title Prime role for an insulin epitope in the development of type 1 diabetes in NOD mice.
Journal Reference Authors Kent SC, Chen Y, Bregoli L, Clemmings SM, Kenyon NS, Ricordi C, Hering BJ, Hafler DA.
Title Expanded T cells from pancreatic lymph nodes of type 1 diabetic subjects recognize an insulin epitope.
Journal Reference Authors Lieberman SM, DiLorenzo TP.
Title A comprehensive guide to antibody and T-cell responses in type 1 diabetes.
Journal Reference Authors Lord SJ, Rajotte RV, Korbutt GS, Bleackley RC.
Title Granzyme B: a natural born killer.
Journal Related tmu04660 T cell receptor signaling pathway
KO pathway LinkDB All DBs
