Figure 5
From: Is arginase a potential drug target in tobacco-induced pulmonary endothelial dysfunction?
Protein expression of arginases I and II in pulmonary artery samples from ED + and ED − patients. Arginase I protein expression (as analysed by Western blotting) was higher in ED+ patients (n = 3) than in ED- patients (n = 4), p<0.05; panel A. Arginase II protein expression was similar in ED+ (n = 4) and ED− patients (n = 4); panel B. The vertical line indicates that the gel was cut.