Table 3.

Viability AMP-treated McCoy cells calculated from fluorescent images.

Peptide	Cell Viability, %
pept_1303	25.1 ± 8.3 *
pept_148	98.3 ± 0.9
pept_970	2.7 ± 2.1 **
pept_1545	98.7 ± 1.3
pept_352	0.2 ± 0.1 ***
pept_84	11.2 ± 7.4 *
Melittin	0.3 ± 0.1 ***

Cells were treated for 24 h with peptides at a final concentration equal to 4× MIC. The values are indicated as the mean ± standard deviation (SD) (n = 3). Statistically significant differences between the control and experimental groups were determined by the non-parametric Kruskal–Wallis test, * p < 0.05, ** p < 0.01, *** p < 0.005.