Fig. 3From: Vascular Gene Transfer of the Human Inducible Nitric Oxide Synthase: Characterization of Activity and Effects on Myointimal Hyperplasia Western blot analysis for human iNOS protein expression in SPAEC, SPAEC-BaglacZ, and SPAEC-DFGiNOS cytosol preparations A sample of cytokine-stimulated human hepatocyte cytosol served as the positive control for the 131-kD iNOS protein.Back to article page