Levels of SOD and p67phox subunit of NADPH oxidase in the aorta of SED and EX mice.

An equal amount of aortic homogenates was separated by SDS-PAGE. Representative blots are shown above each summary graph. Each protein level was normalized to GAPDH and expressed relative to SED mean (n = 7 per group). A. Representative blots of SOD1. B. Representative blots of SOD2. C. Representative blots of SOD3. D. Representative blots of p67phox, a subunit of NADPH oxidase.