Table 3.
The pA2 Values Against Phenylephrine in Male or Female Distal Mesenteric Arteries from Normal and Streptozotocin-Induced Diabetic Rats
Data are expressed as means ± SD. The value of pA2 represents a logarithmic measurement of the potency of the specific antagonist and also the dose of antagonist that required a 2-fold increase in agonist concentration. 5-MU: 5-methylurapidil. *P < 0.001 vs. male rats. †P < 0.001 vs. normal rats.