title: [The intensification of the vasodilator reactions of arterial vessels to stimulation of the beta-adrenergic receptors in the postradiation period].
abstract: It was shown with endothelium-containing and endothelium-denuded aorta segments that external gamma-irradiation of rats (6.0 Gy) results in intensification of vasodilatation reactions on beta-adrenoceptor stimulation by isoprenaline with maximum in 30th day of post-radiation period. This post-radiation alteration is not related with endothelium-derived relaxing factor.
authors.forename: L S
authors.initials: LS
authors.lastname: Luksha
authors.forename: L M
authors.initials: LM
authors.lastname: Lobanok
mesh_terms: D000818:Animals; D001013:Aorta, Thoracic / Q000187:drug effects / Q000502:physiology / Q000528:radiation effects*; D002588:Cesium Radioisotopes; D004730:Endothelium, Vascular / Q000000981:diagnostic imaging / Q000187:drug effects / Q000502:physiology; D005260:Female; D007545:Isoproterenol / Q000494:pharmacology; D009599:Nitroprusside / Q000494:pharmacology; D010656:Phenylephrine / Q000494:pharmacology; D011859:Radiography; D051381:Rats; D011943:Receptors, Adrenergic, beta / Q000187:drug effects / Q000528:radiation effects*; D013268:Stimulation, Chemical; D013997:Time Factors; D014664:Vasodilation / Q000187:drug effects / Q000528:radiation effects*; D014916:Whole-Body Irradiation
chemical_list: D002588:Cesium Radioisotopes; D011943:Receptors, Adrenergic, beta; D009599:Nitroprusside; D010656:Phenylephrine; D007545:Isoproterenol
vernacular_title: Usilenie vazodilatatornykh reaktsiĭ arterial'nykh sosudov na stimuliatsiiu beta-adrenergicheskikh retseptorov v postradiatsionnyĭ period.