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. 1998 Sep;42(9):2160–2170. doi: 10.1128/aac.42.9.2160

FIG. 5.

FIG. 5

Effect of a 10-min exposure to increasing concentrations of DS s3 (1-16) (0 to 103.62 μg/ml) on the membrane permeability (■) and viability (□) of a mid-exponential-phase culture of S. cerevisiae X2180-1A in YEPD at pH 6.0. Peptide-induced permeability to ethidium bromide (10 μg/ml) was measured from captured fluorescent images (obtained by CSLM) and was expressed as the percentage of fluorescent cells in the population. Each datum point represents the mean and standard deviation acquired from the counting of at least 300 randomly captured cells.