Figure 4.
ALDH2 activity (a) and 4-HNE levels (b) in lung tissues from hemorrhagic shock + placebo, hemorrhagic shock + Alda-1, and sham groups. ∗P<0.05, hemorrhagic shock + placebo versus hemorrhagic shock + Alda-1; #P<0.05, hemorrhagic shock + placebo versus sham; $P<0.05, hemorrhagic shock + Alda-1 versus sham group.