Figure 4.

Time-kill assay of carbonic anhydrase inhibitors and azithromycin (tested in triplicates, at 10 × MIC) against N. gonorrhoeae ATCC 700825. DMSO (vehicle) served as a negative control. The error bars represent standard deviation values for each test agent studied. The data were analyzed via a two-way ANOVA with post-hoc Dunnett’s test for multiple comparisons. An asterisk (*) indicates a statistically significant difference (P<0.05) between treatment with drugs/compounds compared to DMSO treatment (negative control).