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  • Arata Nakajima, Naoshi Shimoji, +4 authors Masashi Minato-ku Yamazaki
  • Medicine, Biology
  • Journal of bone and mineral research : the…
  • 2002 (First Publication: 1 November 2002)
  • Recent reports have demonstrated that intermittent treatment with parathyroid hormone (1-34) [PTH(1-34)] increases callus formation and mechanical strength in experimental fracture healing. However,Expand
  • Tetsuro Nakazawa, Arata Nakajima, Koji Shiomi, Hideshige Moriya, Thomas A. Einhorn, Masashi Minato-ku Yamazaki
  • Biology, Medicine
  • Bone
  • 2005 (First Publication: 1 November 2005)
  • Recent studies have demonstrated that intermittent administration of parathyroid hormone (PTH) enhances osteogenesis (hard callus formation) and increases mechanical strength in experimental fractureExpand
  • Y. Aoki, M. Yamagata, +7 authors K. Takahashi
  • Medicine
  • Journal of neurosurgery. Spine
  • 2012 (First Publication: 1 August 2012)
  • OBJECT Many surgeons currently prefer to use transforaminal lumbar interbody fusion (TLIF), placing 1 unilateral pedicle screw (PS) and 1 cage. However, no study has examined whether unilateralExpand
  • Yoshikazu Ikeda, Arata Nakajima, +4 authors Masashi Minato-ku Yamazaki
  • Medicine
  • European Spine Journal
  • 2011 (First Publication: 22 January 2011)
  • Obesity is a risk factor for ossification of the posterior longitudinal ligament (OPLL) of the spine, which is characterized by heterotopic bone formation in the posterior longitudinal spinalExpand
  • Y. Aoki, M. Yamagata, +9 authors S. Ohtori
  • Medicine
  • Journal of neurosurgery. Spine
  • 2010 (First Publication: 1 September 2010)
  • OBJECT Because the authors encountered 4 cases of hardware migration following transforaminal lumbar interbody fusion, a retrospective study was conducted to identify factors influencing theExpand
  • Yoshinobu Hagihara, Arata Nakajima, Satoshi Fukuda, Sumio Goto, Haruzo Iida, Masashi Minato-ku Yamazaki
  • Medicine
  • The Tohoku journal of experimental medicine
  • 2009 (First Publication: 1 October 2009)
  • Running exercise is an effective therapy for the prevention of osteoporosis; however, appropriate duration of exercise has not been determined. We therefore investigated the effect of exerciseExpand
  • Mitsuru Motoyoshi, Akira Yoshizumi, Arata Nakajima, Masami Kishi, Shinkichi Namura
  • Materials Science, Medicine
  • The Journal of Nihon University School of…
  • 1993
  • A study was conducted to investigate the influence of the thickness and stiffness of soft tissue on changes following orthognathic surgery. The finite element method was used to simulate surgery.Expand