Fig. 2
From: “Inhibitory effect of Brazilian red propolis on Candida biofilms developed on titanium surfaces”
a Cell viability of biofilms (UFC/mL). Biofilms of C. albicans and C. glabrata exposed to saline were considered as growth control. Columns represent averages and error bars represent standard deviations (n = 12). b Cell metabolism by the MTT assay. Biofilms of C. albicans and C. glabrata exposed to saline were considered as growth control. Columns represent averages and error bars represent standard deviations (n = 12). Groups identified with the same letter do not differ statistically (Tukey, p > 0.05). GC: growth control; BRP: Brazilian red propolis; CHX: chlorhexidine