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. 2017 Dec 15;7:17679. doi: 10.1038/s41598-017-17873-2

Figure 2.

Figure 2

Effects of melittin on OVA-induced inflammatory infiltrate and skin thickening. (a) Representative images of histologic analysis with H&E staining show that melittin ameliorated the OVA-induced inflammatory infiltrate and the thickening of the epidermis and dermis. Scale bar = 100 μm. (b) The thicknesses of the epidermis and dermis were measured from at least 10 random fields per section at 200-fold magnification. Results are expressed as means ± SEM. *p < 0.05 compared with the NC group. p < 0.05 compared with the OVA group. NC: normal control; OVA: ovalbumin; M1, M10, and M100: 1, 10, and 100 μg kg−1 melittin; −: untreated.