Fig. 6.
H&E (A)- and DOPA (B)-stained sections of normal dorsal skin or skin autografts from HGF-Tg and Kitl-Tg C57BL/6 mice. Scale bars = 100 μm. The difference in the numbers of DOPA+ follicles between “HGF-Tg normal” and “HGF-Tg autografts” is significant (P = 0.0001), whereas the difference between “Kitl-Tg normal” and “Kitl-Tg autografts” is not significant (P = 0.0723) according to Student’s t test.