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. Author manuscript; available in PMC: 2011 Dec 15.
Published in final edited form as: Free Radic Biol Med. 2010 Oct 16;49(12):2078–2087. doi: 10.1016/j.freeradbiomed.2010.10.691

Figure 4. Total Trx activity in PrEC and prostate cancer cells.

Figure 4

Cells were treated with ethanol (0.001% EtOH) vehicle control or 1.0 nM R1881 for 24 h, Trx activity was measured using the insulin reduction assay as described in Materials and Methods. Data are presented as means ± SD. *, p<0.05 compared with the corresponding control without R1881 treatment. #, p<0.05 compared between cell types.