Figure 2.

Resveratrol prevents ovalbumin-induced epidermal but not dermal layer thickening: (a) Thickness measurements of the epidermis, (b) dermis, and (c) hypodermis of mouse dorsal skin after 7 days of epicutaneous exposure to saline (S) and vehicle for resveratrol (V) (dark grey filled bars), ovalbumin (O) and V (black filled bars), S with resveratrol (R) (empty bars), or O with R (light grey bars). N = 3 mice, 3–6 images per mouse, 3 ROI per image for each experimental group. n.s., not significant.