Figure 3. Effects of iv sertraline (0.3, 1, and 3 mg/kg) administration on mean changes (Δ) in A, mean arterial pressure; B, heart rate; C, respiratory frequency; D, renal nerve activity. Data are reported as means±SE for n=7 rats per group. CONT: control; SERT: sertraline (0.3, 1, or 3 mg/kg). *P<0.05, SERT (0.3, 1, and 3 mg/kg) vs CONT; ⁺P<0.01, 3 mg/kg SERT vs 0.3 mg/kg SERT; ^#P<0.01, 3 mg/kg SERT vs 1 mg/kg SERT (ANOVA followed by the Tukey test).