[Comparative analysis of the efficacy of sympathetic effects on resistive vessels in spontaneously hypertensive and normotensive rats undergoing perfusion at a constant flow rate and under constant pressure].
The authors analyse the efficacy of sympathetic constrictive effects under the conditions of alternative perfusion. A more intensive vasoconstrictive response in perfusion with a constant discharge was observed in spontaneously hypertensive rats as compared to normotensive ones, and in perfusion with a constant pressure the reverse correlation was noted.
Rodionov
I M
IM
Vakulina
T P
TP
Tarasova
O S
OS
Koshelev
V B
VB
Pinelis
V G
VG
D000818:Animals; D006973:Hypertension / Q000503:physiopathology*; D010477:Perfusion / Q000379:methods; D011312:Pressure; D051381:Rats; D011918:Rats, Inbred SHR; D011921:Rats, Inbred WKY; D013564:Sympathetic Nervous System / Q000502:physiology*; D014655:Vascular Resistance; D014661:Vasoconstriction
Sravnitel'nyĭ analiz éffektivnosti simpaticheskikh vliianiĭ na rezistivnye sosudy spontanno gipertenzivnykh i normotenzivnykh krys pri perfuzii s postoiannym raskhodom i pod postoiannym davleniem.