Synergistic Effect of Geranylgeranyltransferase Inhibitor, GGTI, and Docetaxel on the Growth of Prostate Cancer Cells

Figure 2

GGOH restored the growth inhibition induced by Zol. Cells were incubated in 2×10⁻⁵ M of Zol in combination with 30 μM of GGOH for 72 h. The cell number counted in the vehicle control was defined as being equal to 100. Lane 1: control, lane 2: GGOH, lane 3: Zol, and lane 4: Zol + GGOH.

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