title: IgE and reaginic hypersensitivity.
mesh_terms: D000906:Antibodies; D000921:Antibody-Producing Cells; D001345:Autoradiography; D001491:Basophils; D001665:Binding Sites; D006207:Half-Life; D006636:Histamine Release; D006801:Humans; D006967:Hypersensitivity / Q000276:immunology*; D007073:Immunoglobulin E / Q000032:analysis / Q000378:metabolism; D007136:Immunoglobulins / Q000032:analysis / Q000502:physiology*; D007962:Leukocytes / Q000276:immunology; D013329:Structure-Activity Relationship
chemical_list: D000906:Antibodies; D007136:Immunoglobulins; D007073:Immunoglobulin E