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. Author manuscript; available in PMC: 2008 May 30.
Published in final edited form as: Carcinogenesis. 2003 Dec 4;25(4):597–603. doi: 10.1093/carcin/bgh042

Fig. 2.

Fig. 2

Cultured AIDS-KS cells demonstrate significantly reduced MnSOD functional activity. Cellular SOD activity (units/mg protein) was determined by calculating the rate of inhibition of xanthine/xanthine oxidase reduction of acetylated cytochrome c. Although AIDS-KS cells demonstrated comparable cytosolic (CuZn) SOD function relative to age and gender matched control cells from HIV donors, AIDS-KS MnSOD activities were significantly decreased.