| Affiliation: | 1. Department of Orthopaedic Surgery, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA;2. Center for Cancer Research, National Cancer Institute, Frederick, MD, USA;3. Department of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, CA, USA;4. Musculoskeletal Disease Center, Jerry L. Pettis Memorial VA Medical Center, Loma Linda, CA, USA;5. Department of Medicine, Loma Linda University, Loma Linda, CA, USA;6. School of Dentistry, University of California, Los Angeles, Los Angeles, CA, USA;7. Hemophilia Treatment Center, Orthopaedic Institute for Children, Los Angeles, CA, USAJJ and KML contributed equally to this work. |
