1.
Fiziol Zh Im I M Sechenova
; 80(10): 70-6, 1994 Oct.
Article
in Russian
| MEDLINE
| ID: mdl-7536543
Subject(s)
Aorta, Abdominal/physiology , Atmospheric Pressure , Animals , Aorta, Abdominal/drug effects , Atmosphere Exposure Chambers , Decompression , Helium , Mice , Muscle Contraction/drug effects , Muscle, Smooth, Vascular/drug effects , Muscle, Smooth, Vascular/physiology , Norepinephrine/pharmacology , Oxygen , Partial Pressure , Time Factors
2.
Fiziol Zh SSSR Im I M Sechenova
; 77(9): 224-31, 1991 Sep.
Article
in Russian
| MEDLINE
| ID: mdl-1666608
ABSTRACT
In rats with experimental hypertension, mesenteric artery revealed a hypersensitivity to noradrenaline whereas aorta did not differ from normal values of this parameter. The sensitivity of femoral artery was lowered. The microarterioles of hypertensive animals manifested a lower sensitivity to noradrenaline as well. This data suggests that arterial vessels manifest a regional heterogeneity of their functional properties in chronic birenal renovascular hypertension.