Assay of superoxide dismutase activity by combining electrophoresis and densitometryAbstract. A modified technique was developed to assay superoxide dismutase (SOD) activity by combining polyacrylamide gel electrophoresis and densitometry. After electrophoresis on native polyacrylamide gels, the negative banding corresponding to the SOD activity was visualized by soaking the gels in nitroblue tetrazolium then ribofla......閱讀全文
Botanical Bulletin of Academia Sinica, Vol. 37, 1996The method using NBT as a superoxide radical competitor and a color indicator was also explored to