| IgA |
an immunoglobulin found in blood, tears, saliva, and in the mucous membranes of the respiratory and intestinal tracts.
출처: www.night-thunder.com/diseaseglossary.html
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| IgA d., isolated |
the most common immunodeficiency disorder: deficiency of IgA with normal levels of the other immunoglobulin classes and normal cellular immunity. It is marked by recurrent sinopulmonary infections and an increased incidence of allergy, gastrointestinal disease (celiac disease, ulcerative colitis, Crohn's disease), and autoimmune diseases (rheumatoid arthritis, systemic lupus erythematosus). Many patients have anti-IgA antibodies that can cause severe transfusion reactions.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| IgA g. |
see under nephropathy.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| IgA n. |
a chronic form of glomerulonephritis marked by hematuria and proteinuria and by deposits of immunoglobulin A in the mesangial areas of the renal glomeruli, with subsequent reactive hyperplasia of mesangial cells. Called also Berger's disease and IgA glomerulonephritis. Click here to view image■IgA nephropathy. (A), Light microscopy showing mesangial proliferation and matrix increase; (B), characteristic immunofluorescence deposition of IgA, principally in mesangial regions.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| IgA |
IgA molecules generally come in pairs and are found in body secretions, such as saliva. They are also found inside the stomach and intestines.
출처: www.infoaging.org/b-immune-3-terms.html
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