Figure 1From: Antimicrobial activity against oral pathogens and immunomodulatory effects and toxicity of geopropolis produced by the stingless bee Melipona fasciculata Smith Bactericidal effects of HAE-2 on the viability of S. mutans biofilms. (a) p < 0.05 Effects in relation to time 0; (b) p < 0.05 Comparison of geopropolis activity on the biofilm viability in relation to the control (1% peptone broth) and (c) p < 0.05 Comparison of geopropolis activity on the biofilm viability relative to chlorhexidine. Comparisons were analyzed using the Tukey test.Back to article page