[Asymmetric function of the pes hippocampi in experimental stress-induced arterial hypertension of albino rats].
Relations between a unilateral lesion of circumscribed structures of the Pes hippocampi on the one hand, and stress-induced blood-pressure and learning behaviour, on the other, were studied. An asymmetric functioning of the CNS was analyzed, in which unilateral exclusion of right-hand hippocampal structures stimulates processes of excitation, while lesion of left-hand structures causes prevalence of inhibitory processes. The resulting impairment of the emotional equilibrium potentiates the stress action's contribution to the development of arterial hypertension.
D000818:Animals; D006624:Hippocampus / Q000502:physiology / Q000503:physiopathology*; D006973:Hypertension / Q000209:etiology / Q000503:physiopathology*; D007858:Learning / Q000502:physiology; D008297:Male; D051381:Rats; D011930:Reaction Time; D013312:Stress, Physiological / Q000150:complications / Q000503:physiopathology*
Zur asymmetrischen Funktion des Pes hippocampi bei experimentell stressinduzierter arterieller Hypertonie von Albinoratten