Figure 11.

Average CFU/mL values and standard deviation (M ± SD) for Streptococcus mutans after temporary contact with the tested materials (C—growth control, I—nHAp, II—Cu²⁺-doped nHAp, III—nHAp with the addition of ozonated olive oil, IV—nHAp doped with Cu²⁺ ions and loaded with ozonated olive oil, V—ozonated olive oil) for weights of 0.1% and results of the analysis of variance (ANOVA) and multiple comparisons by a post-hoc test. Incubation took 24 h.