Research Article

The Involvement of Arginase and Nitric Oxide Synthase in Breast Cancer Development: Arginase and NO Synthase as Therapeutic Targets in Cancer

Figure 5

Diagram of electrophoretic patterns of human serum proteins obtained (20 μg) after gel chromatography was used (stage II). Standard protein mixture (each of 10 μg) lane containing molecular weight standards from Sigma: 38 kDa bovine liver arginase, 45 kDa ovalbumin, 69 kDa serum albumin, 170 kDa alcohol dehydrogenase, and 220 kDa myosin.