Table 2.

Nrf2 expression in the lung homogenate and BALF of mice (pg/mg pro, x̅±s)

Group	n	Lung homogenate	BALF
ALI group	30	10.03±0.23**	7.16±0.21*
Control group	30	2.92±0.81	1.21±0.59
t		8.163	9.032
P		0.014	0.019

^* P<0.01 vs. control group.

^** P<0.01 vs. control group.