Fig. 1From: Theranostic nanoplatforms of emodin-chitosan with blue laser light on enhancing the anti-biofilm activity of photodynamic therapy against Streptococcus mutans biofilms on the enamel surfaceCheckerboard titration to evaluate antimicrobial synergism (Emodin + Chitosan tested against Streptococcus mutans).  Minimum inhibitory concentration (MIC) of emodin,  MIC of chitosan,  MIC of Emodin + ChitosanBack to article page