Figure 11.
18F-FEDAC imaging a comparison between 18F-FEDAC imaging and double staining of translocator protein (TSPO) for neutrophils. Arrows indicate examples of cells doubly positive for TSPO (green) and chloroacetate esterase (red spots) staining. Control group showed no positive 18F-FEDAC uptake in either lung (A). No neutrophils were seen in the control. Lung injury model using lipopolysaccharide showed positive 18F-FEDAC uptake in both lungs (B)