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Fig. 1 | BMC Microbiology

Fig. 1

From: Resveratrol enhances the antimicrobial effect of polymyxin B on Klebsiella pneumoniae and Escherichia coli isolates with polymyxin B resistance

Fig. 1

Time-kill experiments. Bacterial colony forming units in the absence of drug, and in the presence of 1/4 MIC polymyxin B, in the presence of 64 μg/ml resveratrol and in the presence of both drugs, after different periods of incubation PB = polymyxin B, Res = resveratrol. Data presented are Log10 CFU/mL mean values from the results of two independent experiments. Error bars represent standard deviations. Results for all 8 strains tested are presented (strain numbers are given above each figure panel)

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