Figure 3From: Effects of streptozotocin-induced diabetes on the pharmacology of rat conduit and resistance intrapulmonary arteriesResistance of endothelium-dependent vasodilation to STZ-induced diabetes. Dilator responses to increasing concentrations of carbachol, measured as a percentage of pre-constrictor tone, in conduit (A) and resistance-sized (B) intrapulmonary arteries from STZ-treated (solid circles) and age-matched control (open circles) rats. Data plotted are mean ± s.e.m. of 9–11 animals.Back to article page