Figure 2 | Scientific Reports

Figure 2

From: Drug resistance of oral bacteria to new antibacterial dental monomer dimethylaminohexadecyl methacrylate

Figure 2

Minimal inhibitory concentration (MIC) of DMAHDM, DMADDM and CHX dissolved in culture medium against planktonic S. sanguinis (mean ± SD; n = 3). During the 20 passages, each subsequent passage used the surviving bacteria from the previous passage as inoculum that were exposed to the antibacterial agent, in order to test drug resistance. S. sanguinis developed no drug resistance against DMAHDM, DMADDM and CHX.

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