Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Inactivation of Osx led to massive accumulation of calcified cartilage below the growth plate. (A) von Kossa. (B) Safranin O (SafO) staining. Plastic sections of femurs of tamoxifen-treated 2-mo-old mice were used for staining. (C) In situ hybridization of Col2a1 RNA. Decalcified frozen sections were prepared from the humeri of tamoxifen-treated 6-wk-old mice. gp, growth plate.
