Fig. 2From: Altered urinary sodium excretion response after central cholinergic and adrenergic stimulation of adult spontaneously hypertensive ratsDose–response curve for LV microinjection of agonists 2.8 nmol carbachol, 30 nmol norepinephrine, and their antagonists, 4 nmol atropine (a), 4 nmol prazosin (b), and 4 nmol yohimbine (c), on urinary sodium excretion (UNaV) by Wistar Kyoto rats (WR) compared with the response of spontaneously hypertensive rats (SHR). Results are reported as mean ± SD. *vs. WR Control; avs. CCh WR; #vs. SHR Control; bvs. CCh SHR; P ≤ 0.05 (ANOVA two-way and Bonferroni’s contrast test)Back to article page