Table 2 Apoptotic cells (%) in LNCaP line by TUNEL assay

72 h

96 h

120 h

Control

1.5

2.0

2.0

Doc 1 h

0.001 μM

1.3

1.1

4.8

0.01 μM

2.5

3.8

9.2

Zol continuous

exposure

100 μM

4.9

11.5

37.8*

Doc (0.001 μM) +

Zol (100 μ M) 1 h → Zol (100 μM)

11.2

20.1

30.8*

Doc (0.01 μM) +

Zol (100 μ M) 1 h → Zol (100 μM)

40.2

41.6

66.5*