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. Author manuscript; available in PMC: 2013 Apr 1.
Published in final edited form as: ChemMedChem. 2012 Feb 22;7(4):571–577. doi: 10.1002/cmdc.201100594

Figure 4. The bactericidal effect of RB on Gram-positive and Gram-negative bacteria.

Figure 4

The bactericidal activities are illustrated by the number of surviving cells as CFU after one hour treatment with various concentrations of inhibitors (gray bar) as compared to the controls (white bar) in the absence of inhibitors.(A)Permeability leaky mutant E. coli NR698; (B) B. subtilis 168.