Figure 3From: Factors affecting antimicrobial activity of MUC7 12-mer, a human salivary mucin-derived peptideEffect of potassium on anticandidal activity of MUC7 12-mer. C. abicans DIS (106 cells/ml) was treated with 5 and 25 μM MUC7 12-mer in Na-PB containing KCl (5 – 80 mM) and PI fluorescence was analyzed by flow cytometry as described in Materials and Methods.Back to article page