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. Author manuscript; available in PMC: 2008 Mar 24.
Published in final edited form as: Oncogene. 2005 Aug 11;24(34):5375–5383. doi: 10.1038/sj.onc.1208684

Figure 2.

Figure 2

(a) Effect of doxazosin on cell viability of prostate cancer cells (MTT assay). DU-145-maspin cells were treated with increasing concentrations of doxazosin as shown. Error bars represent average±s.e. (b) Doxazosin-mediated apoptosis in maspin-expressing DU-145 cells. Apoptotic cells were detected using the Hoechst staining as described in ‘Materials and methods’. Maspin sensitizes DU-145 prostate cancer cells to the apoptotic effects of doxazosin (25 μm) after treatment for 48 h. Error bars represent average±s.d. *P<0.005