Urticaria pigmentosa and factitious urticaria. Direct evidence for release of histamine and other smooth muscle-contracting agents in dermographic skin.
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001681:Biological Assay; D001920:Bradykinin / Q000032:analysis / Q000494:pharmacology; D005260:Female; D005470:Fluorometry; D006168:Guinea Pigs; D006632:Histamine / Q000032:analysis / Q000378:metabolism / Q000494:pharmacology; D006636:Histamine Release; D006801:Humans; D007082:Ileum / Q000187:drug effects; D007734:Kymography; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D010477:Perfusion; D051381:Rats; D012701:Serotonin / Q000032:analysis / Q000494:pharmacology; D012867:Skin / Q000378:metabolism; D014581:Urticaria / Q000378:metabolism*; D014582:Urticaria Pigmentosa / Q000378:metabolism*; D014599:Uterus / Q000187:drug effects
D012701:Serotonin; D006632:Histamine; D000109:Acetylcholine; D001920:Bradykinin