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. Author manuscript; available in PMC: 2010 Jan 1.
Published in final edited form as: Nutr Cancer. 2009;61(3):397–407. doi: 10.1080/01635580802582751

FIG. 1.

FIG. 1

Induction of cell death, G2/M cell cycle arrest, and apoptosis by selenite or genistein in LNCaP and PC3 cells. A: MTT assay of cell viability of LNCaP and PC3 cells treated with different doses of selenite for 5 days. B: The MTT assay of cell viability of LNCaP and PC3 cells treated with different doses of genistein for 5 days. C: Flow cytometric analysis of the G2/M population in LNCaP and PC3 cells treated with different doses of selenite for 24 h. D: Flow cytometric analysis of the G2/M population in LNCaP and PC3 cells treated with different doses of genistein for 24 h. E: Flow cytometric analysis of Annexin V-positive apoptotic cell population in LNCaP and PC3 cells treated with different doses of selenite for 48 h. F: Flow cytometric analysis of Annexin V-positive apoptotic cell population in LNCaP and PC3 cells treated with different doses of genistein for 48 h. Data were obtained from 3 independent experiments and the results shown are mean ± SD. *P < 0.05 compared with 0 µM.