title: Mechanical reactivity of isolated human and guinea-pig portal veins to spasmogens.
abstract: The pattern of mechanical reactivity to prostaglandin F2 alpha and endothelin-1 was different in circular muscle preparations of the extra-hepatic portal vein of humans and guinea-pigs.
authors.affiliation: Department of Pharmacology, Dokkyo University School of Medicine, Tochigi, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Uchida
authors.forename: A
authors.initials: A
authors.lastname: Sakuma
authors.forename: H
authors.initials: H
authors.lastname: Kogure
authors.forename: Y
authors.initials: Y
authors.lastname: Ohno
authors.forename: Y
authors.initials: Y
authors.lastname: Kamikawa
mesh_terms: D000818:Animals; D006168:Guinea Pigs; D006801:Humans; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D009131:Muscle, Smooth, Vascular / Q000187:drug effects*; D011169:Portal Vein / Q000187:drug effects; D013045:Species Specificity; D014662:Vasoconstrictor Agents / Q000494:pharmacology*
chemical_list: D014662:Vasoconstrictor Agents