Fig. 6
From: The value of the hedgehog signal in osteoblasts in fluoride-induced bone-tissue injury
The immunoreactivities of Ihh, Smo, Gli2, and Runx2 on osteoblasts in the experimental rats. a Control group. b F group. c F + Cycl group. d F + DMSO group. 1. Ihh, 2. Smo, 3. Gli2, 4. Runx2, SP method (×400)