Major histocompatability complex

Autoimmune Disease. Figure 2 Generation of autoreactivity. APC, antigen presenting cell IFN, interferon LPS, lipopolysaccharide MHC, major histocompatibility complex T, T-lymphocyte TCR, Tcell (antigen) receptor TLR, toll like receptors. For details see text. 

The human leucocyte antigen (HLA) system is the general name of a group of genes in the human major histocompatibility complex (MHC) region on human chromosome 6 (mouse chromosome 17) that encodes the cell-surface antigen-presenting proteins. 

Group of transmembrane proteins engaged in the presentation of small peptide fragments to T-cells. Two classes of Major histocompatibility complex (MHC) molecules exist both of which are encoded by a highly polymorphic gene cluster. MHC class I and class II proteins present peptide fragments to CD8+ and CD4+ T-cells, respectively. The human MHC is also known as HLA, the murine MHC as H-2 complex. 

Aguas, A., Esaguy, N., Sunkel, C.E., Silva, M.T. (1990). Cross-reactivity and sequence homology between the 65 kilodalton mycobacterial heat shock protein and human lactoferrin, transferrin, and DR beta subsets of major histocompatibility complex class II molecules. Infect. Immun. 58, 1461-1470. 

Hamet, P., Tremblay, J., Malo, D., Kunes, J., Hashimoto, T. (1990b). Genetic hypertension is characterized by the abnormal expression of a gene localized in major histocompatibility complex hsp70. Transplant. Proc. 22,2566-2567. 

Sargent, C.A., Dunhan, 1., Trowsdale, J., Campbell, R.D. (1989). Human major histocompatibility complex contains genes for the major heat shock protein hsp70. Proc. Natl. Acad. Sci. USA 86, 1968-1972. 

F. F. Major histocompatibility complex class 11 binding characteristics of peptoid-peptide hybrids. Bioorg. Med. Chem. 

S, Reis e Sousa C, Germain RN, Mellman I, Steinman 48 RM The formation of immunogenic major histocompatibility complex class Il-peptide ligands in lysosomal compartments of dendritic cells is regulated by inflammatory stimuli. J Exp Med 2000 191 927-936. 49... 

York lA, Goldberg AL, Mo XY, Rock KL Proteolysis 73 and class I major histocompatibility complex antigen presentation. Immunol Rev 1999 172 49-66. 

Bradley, J.R., Johnson, D.R. and Fober, J.S. (1993). Endothelial activation by hydre en peroxide. Selective increases of intercellular adhesion molecule-1 and major histocompatibility complex class I. Am. J. Pathol. 142, 1598-1609. 

Ia+ Murine class II major histocompatibility complex antigen IB4 Anti-CD 18 monoclonal antibody IBD Inflammatory bowel disease IBMX 3-isobutyl-l-methylxanthine IBS Inflammatory bowel syndrome iC3 Inactivated C3 iC4 Inactivated C4 IC50 Concentration producing 50% inhibition... 

MEL Metabolic equivalent level MEM Minimal essential medium MG Myasthenia gravis MGSA Melanoma-growth-stimulatory activity MHC Major histocompatibility complex... 

Eggert F., Luszyk D., Haberkorn K., Wobst B., et al. (1998/9). The major histocompatibility complex and the chemosensory signalling of individuality in humans. Genetica 104, 265-273. 

Singer A.G., Beauchamp G. and Yamazaki K. (1997). Volatile signals of the major histocompatibility complex in male mouse urine. Proc Natl Acad Sci 94, 2210-2214. 

An unknown antigen presented by the major histocompatibility complex (MHC) class II molecules causes T cells to become autoreactive (Fig. 26-1). Once activated, T cells penetrate the... 

Family history of RA. Genetic studies demonstrate a strong correlation between RA and the presence of major histocompatibility complex class II human leukocyte antigens (HLA), specifically HLA-DR1 and HLA-DR4.4,5 HLA is a molecule associated with the presentation of antigens to T lymphocytes. 

MHC Major histocompatibility complex ORx3 Oriented to time, place, and person... 

Human leukocyte antigens (HLA) Groups of genes found on the major histocompatibility complex, which contain cell-surface antigen-presenting proteins. The body uses HLA to distinguish between self-cells and non-self-cells. 

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