PMID- 8803674 OWN - NLM STAT- MEDLINE DCOM- 19961204 LR - 20190816 IS - 0167-5273 (Print) IS - 0167-5273 (Linking) VI - 54 IP - 2 DP - 1996 May TI - Autoimmunity in dilated cardiomyopathy and the major histocompatibility complex. PG - 113-6 AB - Autoimmune mechanisms are likely to participate in the pathogenesis of a subgroup of dilated cardiomyopathy. These mechanisms involve the elaboration of autoantibodies against cardiac proteins as well as abnormal lymphocyte regulation. The presence of autoantibodies against beta-adrenoceptors correlates with the human leukocyte antigen (HLA)-DR4/1 phenotypes and specific T-cell receptor haplotypes. In addition, histidine at position 36 of the HLA-DQ beta 1 gene is associated with the presence of clinically manifest dilated cardiomyopathy. Components of the major histocompatibility complex (MHC) may thus serve as markers for the propensity to develop immune-mediated myocardial damage. FAU - Limas, C J AU - Limas CJ AD - Department of Cardiology, Onassis Cardiac Surgery Center, Athens, Greece. LA - eng PT - Journal Article PT - Review PL - Netherlands TA - Int J Cardiol JT - International journal of cardiology JID - 8200291 RN - 0 (Autoantibodies) RN - 0 (Cytokines) RN - 0 (Receptors, Antigen, T-Cell) SB - IM MH - Autoantibodies/biosynthesis MH - *Autoimmunity MH - *Cardiomyopathy, Dilated/immunology/physiopathology MH - Cytokines/biosynthesis MH - *Histocompatibility/physiology MH - Humans MH - Receptors, Antigen, T-Cell/biosynthesis RF - 29 EDAT- 1996/05/01 00:00 MHDA- 1996/05/01 00:01 CRDT- 1996/05/01 00:00 PHST- 1996/05/01 00:00 [pubmed] PHST- 1996/05/01 00:01 [medline] PHST- 1996/05/01 00:00 [entrez] AID - 0167527396025879 [pii] AID - 10.1016/0167-5273(96)02587-9 [doi] PST - ppublish SO - Int J Cardiol. 1996 May;54(2):113-6. doi: 10.1016/0167-5273(96)02587-9.