Antimicrobial Effect of a Peptide Containing Novel Oral Spray on Streptococcus mutans

Figure 5

CLSM images of S. mutans biofilm formed in the presence and absence of the sub-MIC (1/2MIC) level of GERM CLEAN after 24 h of incubation. (a), (b), and (c) were from the treated group; (d), (e), and (f) were from the control group; (a) and (d) show the whole biofilm images; live bacteria, stained green (b, e); dead cells, stained red (c, f).

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