Fig. 4From: Role of P2X7R in the development and progression of pulmonary hypertensionQuantification of mRNA expression of P2X7R (a), NLRP3 (b), caspase-1 (c), and IL-1β (d) as measured by RT-PCR. Quantitative RT-PCR results represent reactions that were performed in triplicate and normalised to GAPDH expression. The data represent at least three independent experiments. *p < 0.05 compared with the sham group; †p < 0.05 compared with the P/MCT vehicle groupBack to article page