title: Cellular and biochemical events in the pathogenesis of asthma.
mesh_terms: D000403:Airway Resistance / Q000187:drug effects; D000818:Animals; D001249:Asthma / Q000276:immunology / Q000378:metabolism / Q000503:physiopathology*; D001986:Bronchial Spasm / Q000503:physiopathology; D006632:Histamine / Q000502:physiology; D006636:Histamine Release; D006801:Humans; D007249:Inflammation / Q000276:immunology / Q000503:physiopathology; D008407:Mast Cells / Q000276:immunology / Q000378:metabolism; D012130:Respiratory Hypersensitivity / Q000503:physiopathology
chemical_list: D006632:Histamine