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. 2020 Aug 28;11:2102. doi: 10.3389/fimmu.2020.02102

FIGURE 5.

FIGURE 5

Peptidomimetics PM1 and PM2 suppressed neutrophil infiltration in to the ear tissue. (A) A representative image of H&E stained ear tissue biopsies from a total of three to six biological replicates (three independent experiments) per treatment group is shown. (B) Ear edema pathology scores (0: no edema, 1: mild, 2: moderate, and 3: severe) were assigned. The number of each type of immune cells present in the stained specimen was determined (cells/HPF): (C) neutrophils, (D) monocytes, (E) eosinophils, and (F) lymphocytes. Error bars indicate Mean ± SD. Statistics: *p ≤ 0.05, **p ≤ 0.01, ***p ≤ 0.001, ****p ≤ 0.0001, one-way ANOVA, and Dunnett’s multiple comparisons test.