| D007073 |
Immunoglobulin E |
An immunoglobulin associated with MAST CELLS. Overexpression has been associated with allergic hypersensitivity (HYPERSENSITIVITY, IMMEDIATE). |
IgE |
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| D008213 |
Lymphocyte Activation |
Morphologic alteration of small B LYMPHOCYTES or T LYMPHOCYTES in culture into large blast-like cells able to synthesize DNA and RNA and to divide mitotically. It is induced by INTERLEUKINS; MITOGENS such as PHYTOHEMAGGLUTININS, and by specific ANTIGENS. It may also occur in vivo as in GRAFT REJECTION. |
Blast Transformation,Blastogenesis,Lymphoblast Transformation,Lymphocyte Stimulation,Lymphocyte Transformation,Transformation, Blast,Transformation, Lymphoblast,Transformation, Lymphocyte,Activation, Lymphocyte,Stimulation, Lymphocyte |
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| D003875 |
Drug Eruptions |
Adverse cutaneous reactions caused by ingestion, parenteral use, or local application of a drug. These may assume various morphologic patterns and produce various types of lesions. |
Dermatitis Medicamentosa,Dermatitis, Adverse Drug Reaction,Maculopapular Drug Eruption,Maculopapular Exanthem,Morbilliform Drug Reaction,Morbilliform Exanthem,Drug Eruption,Drug Eruption, Maculopapular,Drug Eruptions, Maculopapular,Drug Reaction, Morbilliform,Drug Reactions, Morbilliform,Eruption, Drug,Eruption, Maculopapular Drug,Eruptions, Drug,Eruptions, Maculopapular Drug,Exanthem, Maculopapular,Exanthem, Morbilliform,Exanthems, Maculopapular,Exanthems, Morbilliform,Maculopapular Drug Eruptions,Maculopapular Exanthems,Morbilliform Drug Reactions,Morbilliform Exanthems,Reaction, Morbilliform Drug,Reactions, Morbilliform Drug |
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| D004342 |
Drug Hypersensitivity |
Immunologically mediated adverse reactions to medicinal substances used legally or illegally. |
Allergy, Drug,Hypersensitivity, Drug,Drug Allergy,Allergies, Drug,Drug Allergies,Drug Hypersensitivities,Hypersensitivities, Drug |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D000667 |
Ampicillin |
Semi-synthetic derivative of penicillin that functions as an orally active broad-spectrum antibiotic. |
Penicillin, Aminobenzyl,Amcill,Aminobenzylpenicillin,Ampicillin Sodium,Ampicillin Trihydrate,Antibiotic KS-R1,Omnipen,Pentrexyl,Polycillin,Ukapen,Aminobenzyl Penicillin,Antibiotic KS R1,KS-R1, Antibiotic,Sodium, Ampicillin,Trihydrate, Ampicillin |
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| D000918 |
Antibody Specificity |
The property of antibodies which enables them to react with some ANTIGENIC DETERMINANTS and not with others. Specificity is dependent on chemical composition, physical forces, and molecular structure at the binding site. |
Antibody Specificities,Specificities, Antibody,Specificity, Antibody |
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| D012882 |
Skin Tests |
Epicutaneous or intradermal application of a sensitizer for demonstration of either delayed or immediate hypersensitivity. Used in diagnosis of hypersensitivity or as a test for cellular immunity. |
Skin Test,Test, Skin,Tests, Skin |
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| D014581 |
Urticaria |
A vascular reaction of the skin characterized by erythema and wheal formation due to localized increase of vascular permeability. The causative mechanism may be allergy, infection, or stress. |
Hives,Urticarial Wheals,Urticarial Wheal,Urticarias,Wheal, Urticarial,Wheals, Urticarial |
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