HLA | Human Leukocyte Antigen; ÀιéÇ÷±¸ Ç׿ø ? HLA B27 Ag (+)·Î ³ª¿À´Â °æ¿ì 1. Ankylosing Spondylitis; 90 % (+) |
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HLA | histocompatibility leukocyte antigen; histocompatibility locus antigen; homologous leukocyte antibody; human leukocyte antigen; human lymphocyte antigen |
HLA-LD | human lymphocyte antigen-lymphocyte defined |
HLA-SD | human lymphocyte antigen-serologically defined |
HLAA | human leukocyte antigen A |
HLAB | human leukocyte antigen B |
HLAC | human leukocyte antigen C |
HLAD | human leukocyte antigen D |
CREG | Cross REactive Group (of HLA Antigens) |
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HLA | Anti-human leukocyte antigen |
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HLA | histocampatibility |
HLA | Histocompatibility Antigens |
HLA | Histocompatibility Locus Antigen |
HLA | Histocompatibility leucocyte antigen |
HLA | Human Leucocyte Antigen |
HLA | Human lymphocyte antigen |
HLA-DR | Human leucocyte antigen-DR |
HLA-DR | Human leukocyte antigen |
HLADH | Horse liver alcohol dehydrogenase |
sHLA | Soluble HLA |
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sHLA-I | Soluble HLA class I |
HLA | <immunology> A genetic fingerprint on white blood cells and platelets, composed of proteins that play a critical role in activating the bodys immune system to respond to foreign organisms. Acronym: HLA (16 Dec 1997) |
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HLA antigens | <immunology> A complex family of genetically inherited proteins which are found on the surface of cells throughout the body. They determine the match between patient and potential donor in bone marrow transplantation. These factors are inherited from the mother and father and so the chance of having the same HLA antigens between siblings is 1 in 4. See: human lymphocyte antigens. (20 Jun 2000) |
HLA complex | <immunology> The major histocompatibility complex in humans. See: human lymphocyte antigens. (05 Mar 2000) |
HLA typing | <immunology> Tests done in order to determine if a patient has antibodies against a potential donor's HLA antigens. The presence of antibodies means that a particular graft will be rapidly rejected. (05 Mar 2000) |
HLA-a antigens | <immunology> Polymorphic class I human histocompatibility (HLA) surface antigens present on almost all nucleated cells. at least 20 antigens have been identified which are encoded by the a locus of multiple alleles on chromosome 6. They serve as targets for T-cell cytolytic responses and are involved with acceptance or rejection of tissue/organ grafts. (12 Dec 1998) |
HLA-a1 antigen | <immunology> Human histocompatibility (HLA) surface antigen encoded by the a locus on chromosome 6. Individuals bearing this allele are more susceptible to hodgkin's disease. HLA-a1 is in linkage disequilibrium with HLA-b8 and HLA-dr3. (12 Dec 1998) |
HLA-a2 antigen | <immunology> Human histocompatibility (HLA) surface antigen encoded by the a locus on chromosome 6. The HLA-a2 antigen is associated with recognition of the influenza a virus. (12 Dec 1998) |
HLA-a3 antigen | <immunology> Human histocompatibility (HLA) surface antigen encoded by the a locus on chromosome 6. The allele occurs with increased frequency in individuals with idiopathic haemochromatosis. HLA-a3 is in linkage disequilibrium with HLA-b7 and HLA-dr2. (12 Dec 1998) |
HLA-b antigens | <immunology> Class I human histocompatibility (HLA) surface antigens encoded by more than 30 detectable alleles on locus b of the HLA complex, the most polymorphic of all the HLA specificities. Several of these antigens (e.g., HLA-b27, -b7, -b8) are strongly associated with predisposition to rheumatoid and other autoimmune disorders. Like other class I HLA determinants, they are involved in the cellular immune reactivity of cytolytic t lymphocytes. (12 Dec 1998) |
HLA-b27 antigen | <immunology> Human histocompatibility (HLA) surface antigen encoded by the b locus on chromosome 6. It is strongly associated with acute anterior uveitis, ankylosing spondylitis, and reiter's disease. Increased frequency of antigen in: ankylosing spondylitis (90%), Reiter syndrome (90%), enteropathic arthritis (75%), psoriatic arthritis (60%) normal frequency: white: 8%, black: 4% (12 Dec 1998) |
HLA-b35 antigen | <immunology> Human histocompatibility (HLA) surface antigen encoded by the b locus on chromosome 6. It is weakly associated with a number of diseases. (12 Dec 1998) |
HLA-b7 antigen | <immunology> Human histocompatibility (HLA) surface antigen encoded by the b locus on chromosome 6. There is a weak association between the presence of the HLA-b7 antigen and the diseases of narcolepsy and idiopathic haemochromatosis. HLA-b7 is in linkage disequilibrium with HLA-a3 and HLA-dr2. (12 Dec 1998) |
HLA-b8 antigen | <immunology> Human histocompatibility (HLA) surface antigen encoded by the b locus on chromosome 6. It is in linkage disequilibrium with HLA-a1 and HLA-dr3. This explains the fact that though HLA-b8 was originally associated with several diseases, including coeliac disease, dermatitis herpetiformis, and myasthenia gravis, their association with HLA-dr3 is now considered more significant. (12 Dec 1998) |
HLA-c antigens | <immunology> Class I human histocompatibility (HLA) antigens encoded by a small cluster of structural genes at the c locus on chromosome 6. They have significantly lower immunogenicity than the HLA-a and -b determinants and are therefore of minor importance in donor/recipient crossmatching. Their primary role is their high-risk association with certain disease manifestations (e.g., spondylarthritis, psoriasis, multiple myeloma). (12 Dec 1998) |
HLA-d antigens | <immunology> Human immune-response or class II antigens found mainly, but not exclusively, on B-lymphocytes and produced from genes of the HLA-d locus. They are extremely polymorphic families of glycopeptides, each consisting of two chains, alpha and beta. This group of antigens includes the -dr, -dq and -dp designations, of which HLA-dr is most studied; some of these glycoproteins are associated with certain diseases, possibly of immune aetiology. (12 Dec 1998) |
DNA probes, HLA | DNA probes specific for the human leukocyte antigen genes, which represent the major histocompatibility determinants in humans. The four known loci are designated as a, b, c, and d. Specific antigens are identified by a locus notation and number, e.g., HLA-a11. The inheritance of certain HLA alleles is associated with increased risk for certain diseases (e.g., insulin-dependent diabetes mellitus). (12 Dec 1998) |
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Synonyms : HL-A Antigens, Antigens, HL-A, Antigens, HLA, Antigens, Human Leukocyte, Antigens, Leukocyte, HL A Antigens, Leukocyte Antigens, Human
Synonyms : HLA-A, Antigens, HLA A, HLA A Antigens
Synonyms : HLA-A1, Antigen, HLA-A1, HLA A1 Antigen
Synonyms : HLA-A2, HLA-A2.1, Antigen, HLA-A2, HLA A2 Antigen
Synonyms : HLA-A3, Antigen, HLA-A3, HLA A3 Antigen
HLA |
The initialism HLA can stand for: *Hapag Lloyd Airlines,a German charter airline*Harvey L. Atwater, a U.S. politician*Henry Louis Aaron, a baseball player*High Level Architecture, a distributed computer simulation standard*House of Lords Act, a U.K. constitutional reform*Human Leukocyte Antigen, a key part of the human immune system, or the paternity test based upon it*Human Life Amendment, a proposed constitutional prohibition of abortion in the United States*High Level Assembler, an ...
Ãâó: en.wikipedia.org/wiki/HLA
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HLA |
is the human Major Histocompatibility Complex (MHC).
Ãâó: www.geocities.com/HotSprings/3982/dictionary.html
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HLA |
Markers that identify cells as "self" and prevent the immune system from attacking them.
Ãâó: www.amfar.org/cgi-bin/iowa/bridge.html
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HLA |
(Abbr) Human Leucocyte Antigen
Ãâó: www.gastrolab.net/dicteh.htm
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HLA |
human leukocyte antigens; a genetic tissue marker.
Ãâó: www.arc.org.uk/about_arth/glossary.htm
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