Fig. 2From: Synergistic effects of silver ions and metformin against enterococcus faecalis under high-glucose conditions in vitroAntibacterial effects against planktonic E. faecalis. Comparisons of bacterial CFU counts among Ag, Met3.2, Met6.4, AM3.2, AM6.4, CHX and negative control groups (n = 6). A in BHI broth; B in BHIG broth. *:P < 0.05 (ANOVA) as compared to negative control groupBack to article page