Figure 2

Compound D7 inhibits the growth of C. pneumoniae in HeLa cells. Detection of inclusions at 72 hpi by IF microscopy revealed very small inclusions when C. pneumoniae-infected HeLa cells were exposed to 10 μM of compound D7, but not when exposed to DMSO (0.1%) or 10 μM of compounds D5 or D6. Arrows indicate representative inclusions. Inclusions were stained with FITC-conjugated anti-LPS monoclonal antibody containing Evan's Blue counterstain.