Lung sections from IKK-2 (A) and littermate controls (B) four hours after exposure to LPS were stained for myeloperoxidase and neutrophil density quantified by Definiens image analysis software (C and D). Images of ×20 magnification are shown. The geometric mean neutrophil count (±SEM) for both groups at each time point is shown (E)
Figure 3: Immunocytochemical staining and quantification of tissue neutrophils.