Fig. 4From: Chronic NF-κB blockade improves renal angiotensin II type 1 receptor functions and reduces blood pressure in Zucker diabetic ratsEffect of PDTC on the expressions of AT1R mRNA and protein in renal cortex of LZ and ZDF rats. mRNA expression in the renal cortex was measured using qRT-PCR and normalized to GAPDH expression (a). Protein expression was measured by western blot using specific antibodies against AT1R and data were normalized using GAPDH expression (b). * P <0.05 vs LZ control; # P < 0.05 vs ZDF control (n = 5)Back to article page