[The role of biogenic amines in the neurohumoral mechanisms of postradiation gastrostasis in rats].
In experiments with rats it was shown that pharmacological substances that deplete the biogenic amine pool or selectively arrest dopamine and serotonin receptors prevent or considerably reduce the postirradiation gastrostasis. It is suggested that activation of dopamine- and serotonergic inhibiting mechanisms of regulation of motor-evacuative function of the stomach is responsible for the postirradiation delay in gastric evacuation.
Legeza
V I
VI
Markovskaia
I V
IV
Shagoian
M G
MG
D000818:Animals; D001679:Biogenic Amines / Q000502:physiology*; D005746:Gastric Emptying / Q000502:physiology*; D008297:Male; D011833:Radiation Injuries, Experimental / Q000503:physiopathology*; D051381:Rats; D013270:Stomach / Q000503:physiopathology*
D001679:Biogenic Amines
Izuchenie roli biogennykh aminov v neĭrogumoral'nykh mekhanizmakh postradiatsionnogo gastrostaza u krys.