641480.fig.004a
(a)
641480.fig.004b
(b)
Figure 4: (a) Antimicrobial activity of PMM using C. albicans SC5314 with 0.250%, 0.50%, 0.75%, and 1.0% of propolis with 1, 2, 4, 6, 8, 12, and 24 hours of treatments (30°C, 24 hs under agitation). The controls of the experiment were the strain in YPD medium and PBS. After the treatments, 5 μL and subsequently tenfold dilutions were applied in YPD complete medium with propolis, at 30°C, 24 hs; (b) graphic presentation of cellular viability of C. albicans treated during 12 and 24 hours with PEE, PMM, and PSDE 1% ( ).