Table 2.

The IC₅₀ Values Of SB431542 On BC Cells’ Survival

PDC	IC50 values (μmol/L) of SB431542 on cells’ survival
No. 1	4.37±0.35
No. 2	2.52±0.22
No. 3	5.55±0.44
No. 4	3.33±0.10
No. 5	2.67±0.66
Averaged data	3.69±1.27

Abbreviations: PDC, patients derived cells; BC, bladder cancer; IC₅₀, half-effect concentration of inhibition rates.