title: A semimicro assay for degranulation of free mast cells.
mesh_terms: D000818:Animals; D000941:Antigens; D005260:Female; D006636:Histamine Release; D007073:Immunoglobulin E; D007158:Immunologic Techniques; D066298:In Vitro Techniques; D008297:Male; D008407:Mast Cells / Q000276:immunology* / Q000378:metabolism; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D000941:Antigens; D007073:Immunoglobulin E