Figure 2. JNK1 is required for peribronchial inflammation during gram-negative bacterial pneumonia.

WT and JNK1 −/− mice were challenged with 10⁷ cfu of E. coli for 24 hours (N = 8, 10). A – lung histology 100× (top panels), 200× (lower panels). B – lung histology scoring. * p<0.05.