Table 1.

The list of bacterial strains used in the study.

No	Microbe	Collection number	Origin of the strain
1	Streptococcus sobrinus	HUMB 13000	oral cavity, child
2	Streptococcus sobrinus	HUMB 13087	oral cavity, child
3	Streptococcus sobrinus	HUMB 13104	oral cavity, adult
4	Streptococcus sobrinus	HUMB 13038	oral cavity, adult
5	Streptococcus sobrinus	HUMB 13105	oral cavity, adult
6	Streptococcus mutans	HUMB 13005	oral cavity, child
7	Streptococcus mutans	HUMB 13076	oral cavity, child
8	Streptococcus mutans	HUMB 13034	oral cavity, adult
9	Streptococcus mutans	HUMB 13033	oral cavity, adult
10	Streptococcus mutans	HUMB 13102	oral cavity, adult
11	Scardovia wiggsiae	DSM 22547	oral cavity, type strain