Skip to main content
Figure 2 | BMC Microbiology

Figure 2

From: Synergistic effect of imp/ostA and msbA in hydrophobic drug resistance of Helicobacter pylori

Figure 2

The RNA and protein expression levels of imp/ostA in clinical isolates after glutaraldehyde treatment. (A) Quantitative real-time PCR analysis of the relative expression of imp/ostA mRNA after glutaraldehyde treatment in 11 clinical isolates. The MICs of the corresponding strains are shown in the lower portion of the figure. Each bar represents the relative expression after glutaraldehyde treatment. (B) Western blot analysis of Imp/OstA protein expression. (+) represents glutaraldehyde treatment; (-) represents no glutaraldehyde treatment. (C) The ratio of Imp/OstA protein expression with and without glutaraldehyde treatment. The results were from three independent experiments.

Back to article page