Figure 4From: Enhanced susceptibility of cyclin kinase inhibitor p21 knockout mice to high fat diet induced atherosclerosisQuantitative mRNA expression of NADPH oxidase components (p22phox, NOX-1 and Rac-1) in aortic tissues from p21-/- mice. The results of mRNA expression of NADPH oxidase components; p22phox, NOX-1 and Rac-1 are shown as fold increase in high fat diet (HFD) treated p21-/- mice (n = 8) using results from regular diet (n = 8) treated mice as controls (RGD).Back to article page