A Novel Role of RASSF9 in Maintaining Epidermal Homeostasis
Figure 7
Aberrant differentiation in the skin of RASSF9−/− mice—K14 (red).
(A) Frozen sections of dorsal skins of WT (+/+) and RASSF9−/− (−/−) mice were immunostained with red fluorescence for K14 in 4-dpp mice. The dashed white lines denote the epidermis-dermis border. Similar results were obtained from three independent pairs of mice. Scale bar = 100 µm. (B) Images at higher magnification. Scale bar = 40 µm. Blue, DAPI staining of cell nuclei.