Basal and Activated Calcium Sensitization Mediated by RhoA/Rho Kinase Pathway in Rats with Genetic and Salt Hypertension

Figure 5

Concentration-dependent phenylephrine-induced contraction of endothelium-denuded femoral arteries isolated from WKY and SHR (a) or from HanSD and TGR (b) which were studied in the absence or presence of Rho kinase inhibitor Y-27632. Data are mean ± SEM; for number of vessels see Table 5.

(a)

(b)