Figure 3

WST-1 proliferation analysis of representative stably transformed clones. (A) Comparative proliferation rates of two representative stably transformed PNT1a-clones. Red: PNT1a-hyg (from two analysed); blue: PNT1a-clu (from four analysed). (B) Comparative proliferation rates of PC-3 clones. Red: PC-3-hyg (from two analysed); blue: PC-3-clu (from two analysed). Y-axis: OD at 450 nm values correlate with the viable cell numbers.