Table 1.

(−)-Epigallocatechin-3-gallate (EGCG)-mediated cell death

Cells and treatment	PI staining alone (%)	Annexin V alone (%)	Annexin V + PI (%)
Du145	1.63 ± 0.12	6.93 ± 0.37	6.87 ± 0.65
Du145 + EGCG (80 µm)	1.87 ± 0.38	19.4 ± 1.26	41.13 ± 1.19
Du145 + ea	3.03 ± 0.45	14.6 ± 0.57	15.27 ± 1.91
LNCaP	11.3 ± 0.73	2.7 ± 1.3	7.2 ± 0.53
LNCaP + EGCG (80 µm)	21.77 ± 1.35	11.77 ± 1.78	10.93 ± 1.70
Du145 + pCMVscript	3.5 ± 0.24	8.07 ± 0.63	11.27 ± 0.69
Du145 + pCMVscript + EGCG (80 µm)	4.77 ± 0.29	14.33 ± 0.66	39.43 ± 0.82
Du145 + pCMV-ID2	3.83 ± 0.29	6.93 ± 0.41	9.03 ± 0.21
Du145 + pCMV-ID2 + EGCG (80 µm)	9.63 ± 0.90	6.6 ± 0.41	12.13 ± 0.61
Du145 + siScramble	0.9 ± 0.08	7.07 ± 0.32	12.03 ± 0.45
Du145 + siID2	1.23 ± 0.17	13.47 ± 0.25	11.77 ± 0.34

The numbers represent the average of three to six experiments. Standard deviations are indicated. PI, propidium iodide.