Figure 3.
ATF3 suppresses ROS generation and iNOS expression. (A) Fold change in ROS levels at 0, 2, 4, and 6 hpi compared to that in non-infected WT cells. (B) iNOS expression and (C) IHC (anti-iNOS) at 0 and 6 hpi (n = 4). *P < 0.05, **P < 0.01, two-way analysis of variance.