title: Adrenoceptor-mediated responses in human skin studied by iontophoresis.
abstract: The adrenoceptor-mediated responses in human skin (blanching and erythema) were studied by an iontophoretic technique. It is concluded that the receptors in superficial dermal blood vessels belong to the subclasses alpha 1 and beta 2.
mesh_terms: D000328:Adult; D003000:Clonidine / Q000494:pharmacology; D004890:Erythema / Q000139:chemically induced*; D006801:Humans; D007478:Iontophoresis; D007545:Isoproterenol / Q000494:pharmacology; D008875:Middle Aged; D010646:Phentolamine / Q000494:pharmacology; D010656:Phenylephrine / Q000494:pharmacology; D011217:Practolol / Q000031:analogs & derivatives / Q000494:pharmacology; D011294:Prenalterol; D011433:Propranolol / Q000494:pharmacology; D011941:Receptors, Adrenergic / Q000502:physiology*; D012867:Skin / Q000098:blood supply*; D013726:Terbutaline / Q000494:pharmacology; D014661:Vasoconstriction / Q000187:drug effects*; D015016:Yohimbine / Q000494:pharmacology
chemical_list: D011941:Receptors, Adrenergic; D010656:Phenylephrine; D015016:Yohimbine; D011433:Propranolol; D007545:Isoproterenol; D011294:Prenalterol; D003000:Clonidine; D013726:Terbutaline; D011217:Practolol; D010646:Phentolamine