Peritubular AVP regulates bicarbonate reabsorption in cortical distal tubule via V[sub 1] and V[sub 2] receptors.

Autor: Musa-Aziz, Raif, Barreto-Chaves, Maria Luisa Morais, De Mello-Aires, Margarida
Předmět:
Zdroj: American Journal of Physiology: Renal Physiology; Feb2002, Vol. 51 Issue 2, pF256, 9p
Abstrakt: Examines the dose-dependent effects of peritubular arginine vasopressin (AVP) on net bicarbonate reabsorption by stationary microperfusion of in vivo early and late distal segments of rat kidney. Ability of peritubular to stimulate distal segments via basolateral V[sub 1] receptors; Dose-dependent inhibitory effect of V[sub 2] receptors mediated by cyclic AMP.
Databáze: Complementary Index