[Beta-adrenoreceptors on the surface membranes of lymphocytes and macrophages].
In experiments in vivo and in vitro on sensitized and intact guinea pigs and Wistar rats the effect of beta-adrenergic stimulants (adrenaline and izoproterenol) and a beta-adrenergic blocker (propranalol) on lymphocytolysis and the reaction of macrophage adherence inhibition was studied. Adrenaline and izoproterenol were shown to inhibit the antigen interaction with both sensitized and intact cells. Restoring the sensitivity of cells to the antigen, propranalol destroys the defensive action of adrenaline and isoproterenol.
D000818:Animals; D004837:Epinephrine / Q000494:pharmacology; D006168:Guinea Pigs; D007545:Isoproterenol / Q000494:pharmacology; D008214:Lymphocytes / Q000032:analysis* / Q000187:drug effects / Q000276:immunology; D008264:Macrophages / Q000032:analysis* / Q000187:drug effects / Q000276:immunology; D011433:Propranolol / Q000494:pharmacology; D051381:Rats; D011941:Receptors, Adrenergic / Q000032:analysis*; D011942:Receptors, Adrenergic, alpha / Q000032:analysis*
D011941:Receptors, Adrenergic; D011942:Receptors, Adrenergic, alpha; D011433:Propranolol; D007545:Isoproterenol; D004837:Epinephrine
Izuchenie beta-adrenoretseptorov na poverstnostnykh membranakh limfotsitov i makrofagov.