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. 2020 Sep 30;11:548620. doi: 10.3389/fmicb.2020.548620

FIGURE 3.

FIGURE 3

Cytotoxicity of the designed peptides on IPEC-J2 cells and PMEC cells. Cells were treated with peptides (1–64 μM) for 24 h, and cell viability was determined by 3-(4,5-dimethylthiozol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. Data were analyzed by one-way ANOVA with Tukey multiple comparison test. Values are means ± SD, n = 3. Different superscript letters (a–e) indicated significant mean differences, p < 0.05.