title: Mediators of immediate hypersensitivity derived from arachidonic acid.
mesh_terms: D019377:12-Hydroxy-5,8,10,14-eicosatetraenoic Acid; D000402:Airway Obstruction / Q000503:physiopathology; D000818:Animals; D001095:Arachidonic Acids / Q000378:metabolism*; D002199:Capillary Permeability; D002630:Chemotactic Factors / Q000502:physiology; D003251:Constriction, Pathologic; D004804:Eosinophils / Q000276:immunology; D006168:Guinea Pigs; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000276:immunology / Q000378:metabolism* / Q000503:physiopathology; D007249:Inflammation / Q000378:metabolism; D007975:Leukotriene B4; D008084:Lipoxygenase / Q000378:metabolism*; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000503:physiopathology; D009504:Neutrophils / Q000276:immunology; D051381:Rats; D013189:SRS-A / Q000378:metabolism; D012867:Skin / Q000098:blood supply; D014132:Trachea / Q000503:physiopathology
chemical_list: D001095:Arachidonic Acids; D002630:Chemotactic Factors; D013189:SRS-A; D007975:Leukotriene B4; D019377:12-Hydroxy-5,8,10,14-eicosatetraenoic Acid; D008084:Lipoxygenase