Fig. 1From: Application of transcutaneous carbon dioxide improves capillary regression of skeletal muscle in hyperglycemiaChanges in blood flow in skeletal muscle before and after application or not of CO2 (a). The data are expressed as fold change (a.u.) from the value before application or not of CO2. Blood pressure and heart rate in rats before and after application or not of CO2 (b). Values are presented as mean ± SEM. * and †: significantly different from before the same intervention, and no application of CO2 at the same time point, respectively, at p < 0.05Back to article page