Genetic evidence points to an osteocalcin-independent influence of osteoblasts on energy metabolism. - Yoshikawa, Yoshihiro; Kode, Aruna; Xu, Lili; Mosialou, Ioanna; Silva, Barbara C; Ferron, Mathieu; Clemens, Thomas L; Economides, Aris N; Kousteni, Stavroula (Journal of Bone & Mineral Research, 2011)