Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học General Psychiatry cung cấp cho các bạn kiến thức về ngành y đề tài: Low-intensity pulsed ultrasound activates the phosphatidylinositol 3 kinase/Akt pathway and stimulates the growth of chondrocytes in three-dimensional cultures: a basic science study. | Available online http content 10 4 R77 Open Access Research article Low-intensity pulsed ultrasound activates the phosphatidylinositol 3 kinase Akt pathway and stimulates the growth of chondrocytes in three-dimensional cultures a basic science study Ryohei Takeuchi1 Akihide Ryo2 3 Noriko Komitsu1 Yuko Mikuni-Takagaki4 Atsuko Fukui1 Yuta Takagi5 Toshihiko Shiraishi5 Shin Morishita5 Yoshiyuki Yamazaki1 Ken Kumagai1 Ichiro Aoki3 and Tomoyuki Saito1 Department of Orthopaedic Surgery Yokohama City University School of Medicine 3-9 Fukuura Kanazawa-ku Yokohama City Kanagawa 2360004 Japan 2First Research Group AIDS Research Center National Institute of Infectious Diseases 4-7-1 Gagkuen Musashimurayama Tokyo 208-0011 Japan department of Pathology Yokohama City University School of Medicine 3-9 Fukuura Kanazawa-ku Yokohama City Kanagawa 236-0004 Japan department of Functional Biology Kanagawa Dental College 82 Inaokachyo Yokosuka City Kanagawa 238-8580 Japan department of Environment and Information Sciences Yokohama National University Graduate School 79-5 Tokiwadai Hodogaya-ku Yokohama City Kanagawa 240-851 Japan Corresponding author Ryohei Takeuchi take0822@ Received 22 Nov 2007 Revisions requested 21 Dec 2007 Revisions received 6 Jun 2008 Accepted 11 Jul 2008 Published 11 Jul 2008 Arthritis Research Therapy 2008 10 R77 doi ar2451 This article is online at http content 10 4 R77 2008 Takeuchi et al. licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Introduction The effect of low-intensity pulsed ultrasound LIPUS on cell growth was examined in three-dimensional-cultured chondrocytes with a collagen sponge. To elucidate the mechanisms underlying the mechanical .
