Figure 2 | Scientific Reports

Figure 2

From: No-ozone cold plasma can kill oral pathogenic microbes in H2O2-dependent and independent manner

Figure 2The alternative text for this image may have been generated using AI.

NCP treatment can kill 4 kinds of oral microbes on solid medium. The representative photographs showing the surface bactericidal effect of NCP against S. mutans, E.faecalis, C.albicans and P.gingivalis (left). The photographs were taken at 24 h after the NCP treatment for 1, 3 and 5 min. The distance between the end of NCP device and solid medium inoculated with oral microbes were maintained at 1 cm during the treatment. The diameter of inhibition zone were measured and presented in a table (right).

Back to article page