(A) Representative μCT images of tibiae of 2-months-old, Doxycycline (Doxy)-fed, male Cdh2F/F and cKO-Osx mice. (B) Volumetric trabecular bone volume/total bone volume (BV/TV) and (C) trabecularization of the diaphysis, as percent of diaphyseal length in the two groups of animals. (D) Volumetric BV/TV, (E) trabecular number (Tb. N), and (F) cortical area at the mid-diaphysis measured by in vivo μCT in 2-month-old male Cdh2F/F and Cdh2Prx littermates (n=7, 8, respectively). Similar results (not shown) were observed in females *p<0.05 vs. Cdh2F/F, Student’s t-test.