Fig. 2From: Vascular Gene Transfer of the Human Inducible Nitric Oxide Synthase: Characterization of Activity and Effects on Myointimal Hyperplasia Northern blot analysis for human iNOS mRNA in SPAEC, SPAEC-BaglacZ, and SPAEC-DFGiNOS cells A 7.5-kb iNOS signal was detected in total RNA from SPAEC-DFGiNOS, while no signal could be detected in either uninfected SPAEC or SPAEC-BaglacZ. The endogenous human hepatocyte iNOS mRNA in cytokine-stimulated human hepatocytes (Hum HC + CM, 6 hr) measures 4.5 kb in size.Back to article page