Table 1.

Radiobiologic Parameters of SiHa Cervical Cancer Cells (mean ± SEM).

	Treatment	PE (%)	D0 (Gy)	Dq (Gy)	n	LD50 (Gy)	Dose Enhancement Ratio	LD10 (Gy)	Dose Enhancement Ratio
Oxic	Control	50.6 ± 3.8	1.91 [0.16]	2.46 [1.0]	7.92	2.48 ± 0.48	-	5.26 ± 0.38	-
	MG-132	38.1 ± 5.4	0.75 [0.39]	1.51 [3.7]	7.57	1.26 ± 0.25*	1.96 ± 0.54	3.23 ± 0.32*	1.63 ± 0.2
	3x Reoxygenation	47.6 ± 4.2	0.9 [0.16]	2.05 [1.1]	11.18	1.63 ± 0.6	1.52 ± 0.64	3.9 ± 0.63	1.35 ± 0.24
	3x Reoxygenation MG-132	42.4 ± 6.4	0.7 [0.37]	1.44 [3.5]	7.95	1.16 ± 0.18*	2.14 ± 0.53	3.01 ± 0.24*	1.75 ± 0.19
Hypoxia	Control	44.8 ± 2.1	3.41 [0.98]	0.81 [1.9]	1.27	2.97 ± 0.11	-	8.5 ± 0.13	-
	MG-132	41.7 ± 3.5	3.05 [1.14]	1.84 [4.9]	1.82	3.62 ± 0.44	0.82 ± 0.10	8.46 ± 0.36	1.00 ± 0.05
	3x Reoxygenation	44.3 ± 10	3.63 [1.6]	0.0 [3.7]	1	2.52 ± 0.33	1.17 ± 0.15	8.4 ± 0.46	1.02 ± 0.06
	3x Reoxygenation MG-132	33.1 ± 1.8*	2.46 [0.85]	4.29 [1.1]	5.74	5.2 ± 0.16*	0.57 ± 0.03	9.47 ± 0.19*	0.9 ± 0.02
	1x Reoxygenation	47.2 ± 1.9	3.27 [1.3]	1.56 [1.9]	1.6	3.64 ± 0.13*	0.86 ± 0.1	8.6 ± 0.20	0.99 ± 0.03
	15x Reoxygenation	28.1 ± 1.1*	1.96 [0.42]	1.63 [1.0]	2.3	2.45 ± 0.31	1.12 ± 0.09	6.1 ± 0.23*	1.38 ± 0.06

Ninety-five percent confidence intervals are presented in square brackets.

^*P < .05.