Fig. 4From: Vascular hyperacetylation is associated with vascular smooth muscle dysfunction in a rat model of non-obese type 2 diabetesLysine acetylation and PCAF expression is increased in aortas from GK rats in advanced T2DM. a Global lysine acetylation was detected by using a specific antibody for acetylated lysine residue. β actin used as internal control. b Representative immunoblotting for PCAF (top panel). β actin used as internal control. Bar graphs are means ± SEM of four independent experiments as determined from densitometry relative to β actin. *p < 0.05 vs. control, n = 4–5 per groupBack to article page