Effects of SMG on antioxidant enzyme activity in MES cells.

Abstract

<p><i>Rad9</i>^{<b><i>+/+</i></b>} MES cells and <i>Rad9</i>^{<b><i>-/-</i></b>} MES cells were cultured under 1G and SMG for 1 and 5 days, respectively. The activities of the antioxidant enzymes in MES cell lysates were determined. (A) Histograms of superoxide dismutase enzyme activity. (B) Histograms of catalase enzyme activity. (C) Histogram of Glutahione peroxidase. The data represent mean ± SD of three independent experiments.</p