Table 4.

Relative D₁₀ value (mean ± SD) of cells treated with 15 μM NaAsO₂ with and without 1 mM NAC.

Cell	With 1 mM NAC	Without 1 mM NAC
Wild-type	53.37 ± 2.54	68.19 ± 1.64*
ATM−/−	1.81 ± 0.52	4.84 ± 0.79*
XRCC3−/−	9.21 ± 1.79	31.29 ± 2.09*
RAD54−/−	10.12 ± 2.19	40.37 ± 0.85*
KU70−/−	50.58 ± 0.56	61.27 ± 1.01*
RAD54/KU70−/−	19.09 ± 3.30	36.12 ± 7.05*
UBC13−/−	3.22 ± 0.50	6.49 ± 0.78*
FANCC−/−	21.78 ± 1.10	36.34 ± 4.39*
REV3−/−	17.26 ± 3.56	22.92 ± 0.89
XPA−/	16.55 ± 2.81	19.42 ± 0.39
XPG−/	16.15 ± 2.40	18.65 ± 0.74
POL-β−/−	41.08 ± 3.59	54.52 ± 1.47*

Abbreviations: FANCC, Fanconi anemia complementation group C; UBC13, ubiquitin-conjugating enzyme 13.

^*p < 0.05, compared with wild-type cells by one-way ANOVA.