Figure 4
Effect of vitexin, combination of vitexin-azithromycin and vitexin-gentamicin on virulent factor production by P. aeruginosa.
After treatment released pyoverdin were detected by fluorescence spectrophotometer and presented with respect to untreated control (A). Each experiment was performed using three independent cultures; one representative data set is shown here. Pyocyanin were detected by UV-vis spectrophotometer and presented as percentage inhibition (with respect to untreated control) (B(i)) and absorbance values at 520 nm (B(ii)). Each value is the average of triplicate assay where presented data is mean ± SD.
