[The role of various classes of catecholamines in the central regulation of the hypothalamo-hypophyseo-adrenal cortex system].
Adrenaline, norepinephrine and dopamine were stereotaxically administered into mediobasal hypothalamus of rats. The data obtained revealed an activating catecholamine effect on the hypothalamo-hypophyseal-adrenal system (HHAS). The most obvious activating effect on the hormonal status of HHAS was characteristic of norepinephrine, less pronounced was the effect of "stress" doses of adrenaline and dopamine, the aforementioned effect was insignificant with dopamine in physiological concentration.
Eremina
S A
SA
Beliakova
E I
EI
Kondrukh
T V
TV
D000818:Animals; D002395:Catecholamines / Q000494:pharmacology*; D004298:Dopamine / Q000008:administration & dosage; D004343:Drug Implants; D004837:Epinephrine / Q000008:administration & dosage; D007030:Hypothalamo-Hypophyseal System / Q000187:drug effects* / Q000502:physiology; D007033:Hypothalamus, Middle; D008297:Male; D009638:Norepinephrine / Q000008:administration & dosage; D010913:Pituitary-Adrenal System / Q000187:drug effects* / Q000502:physiology; D051381:Rats; D013312:Stress, Physiological / Q000139:chemically induced / Q000503:physiopathology; D013997:Time Factors
D002395:Catecholamines; D004343:Drug Implants; D004298:Dopamine; D009638:Norepinephrine; D004837:Epinephrine
Rol' katekholaminov razlichnykh klassov v tsentral'noĭ reguliatsii gipotalamo-gipofizarno-adrenokortikal'noĭ sistemy.