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2019

  • Tanimizu N, Mitaka T. Studying and building liver epithelial architecture. COLD SPRING HARBOR ASIA CONFERENCES. LIVER, BIOLOGY, DISEASES & CANCER. December 8-12, 2019, Awaji, Japan.
  • Ichinohe N, Tanimizu N, Mitaka T. Transplantation of bone marrow mesenchymal cells enhance liver regeneration by secreted extracellular vesicles directly activating of hepatic progenitor cells. COLD SPRING HARBOR ASIA CONFERENCES. LIVER, BIOLOGY, DISEASES & CANCER　(poster) December 8-12, 2019, Awaji, Japan.

2018

  • Tanimizu N, Mitaka T. Interactions between intrahepatic bile ducts and autonomic nerves in developing and regenerating liver. Fundamental biology and pathophysiology of the Liver. 2018 FASEB Science Research Conferences, June10-15, 2018. Scottsdale Plaza Resort, Scottsdale, Arizona USA

2014

  • Tanimizu N, Mitaka T. Molecular mechanisms defining the lineage plasticity of cholangiocytes. (Oral & Poster) 2014 FASEB Summer Research Conference, July 6~11, 2014, Keystone Lodge, Keystone, CO, USA
  • Kikkawa Y, Miwa T, Tanimizu N, Kadoya Y, Ogawa T, Katagiri F, Hozumi K, Nomizu M, Mizuguchi T, Hirata K, Mitaka T. Soluble Lutheran glycoprotein/basal cell adhesion molecule is detectable in plasma of hepatocellular carcinoma patients and modulates cellular interaction with laminin-511 in vitro. American Society for Matrix Biology Biennial Meeting 2014, 13 Oct. 2014, Marriott Key center, Cleveland, USA

2013

  • Mitaka T, Ichinohe N, Kon J, Tanimizu N, Nakamura Y, Mizuguchi T, Hirata K. Thy1-positive cell transplantation activates the growth of small hepatocyte-like progenitor cells in rat livers treated with retrorsine and PH. Experimental Biology 2013, Boston, Apr 20-24 (22, Oral; 23, Poster Discussion).
  • Tanimizu N, Mitaka T. Lineage plasticity of cholangiocytes and hepatocytes (Oral) The 20th Annual Meeting of the Japanese Society for the Research of Hepatic cells. September 26 (26-27), 2013, Osaka International Convention Center, Osaka
  • Ichinohe N, Tanimizu N, Mitaka T. Thy1-positive cells transplantation activates the growth of hepatic progenitor cells in recipient rat livers (Oral) The 20th Annual Meeting of the Japanese Society for the Research of Hepatic cells. September 26 (26-27), 2013, Osaka International Convention Center, Osaka

2012

  • Kasuya J, Sudo R, Mitaka T, Ikeda M, Tanishita K. Construction of functional ex-vivo liver tissues with pericyte-incorporated microvessels using microporous membranes. 3rd TERMIS World Congress 2012, September 5-8, 2012, Hofburg congress Centre, Vienna, Austria (Oral presentation, Sep 7)
  • Tanimizu N, Mitaka T. Hepatic biliary epithelial cells alter the differentiation potential during the development. ASCB2012, San Francisco, Dec 15-19
  • Nakamura Y, Mizuguchi T, Ooe H, Kawamoto K, Meguro M, Ota S, Mitaka T, Hirata K. Hepatic Progenitor Cell Transplantation for Improving Survival after Liver Resection of Rat Non-alcoholic Steatocirrhotic Liver Model. 7th Annual Academic Surgical Congress, Quick shot oral presentation, Las Vegas, NV, USA, February 14-16, 2012.

2011

  • Tanimizu N, Mitaka T. Differentiation potential of cholangiocytes. Liver Down Under: Liver development, diseases & regeneration. Nov 28-Dec 2, 2011, Perth, Australia (Oral presentation, Nov29)
  • Ichinohe N, Tanimizu N, Ooe H, Kon J, Mitaka T. Restricted differentiation of hepatic stem/progenitor cells isolated from d-galactosamine-treated rat livers. Liver Down Under: Liver development, diseases & regeneration. Nov 28-Dec 2, 2011, Perth, Australia (Oral presentation, Nov 29)

2008

  • Mitaka T, Ooe H, Ichinobe N. Isolation and culture of rat and human small hepatocytes. The 35th Annual Meeting of the Japan Society for Low Temperature Medicine organizes a joint World Conference of “The New Era of Cryomedicine” Cosponsored with International Institute of Refrigeration, November 23, 2008, Tokyo (Roppongi Academy Hills 49).
  • Mitaka T. In vitro hepatic tissue formation by hepatic stem/progenitor cells. Keio University International Symposium on Cellular Bioengineering 2008. March 12, 2008. North Building, Conference Halls, Mita Campus, Keio University.

2007

  • Kon J, Sasaki K, Oshima H, Mitaka T. Analysis of differentiation of hepatic progenitor cells derived from severely injured rat livers. The 58th Annual Meeting of the American Association of the Study of Liver Diseases, Nov 2-6, 2007, Boston, MA, USA, Vol.46, No.4 (Suppl), 803A.
  • Mitaka T, Sasaki K, Kon J, Chen Q, Ooe H, Oshima H, Mizuguchi T, Hirata K. Selective proliferation of human hepatocyte progenitor cells in combination with hyaluronic acid and serum-free medium. The 58th Annual Meeting of the American Association of the Study of Liver Diseases, Nov 2-6, 2007, Boston, MA, USA, Vol.46, No.4 (Suppl), 802A.
  • Sasaki K, Kon J, Chen Q, Ooe H, Oshima H, Shibata T, Mizuguchi T, Hirata K, Mitaka T. Proliferation of hepatic progenitor cells isolated from resected adult human liver specimens　2007 Asia Pacific Association for the Study of Liver (APASL), March 27-30, 2007, Kyoto, Japan.

2006

  • Sudo R, Mitaka T, Ikeda M, Tanishita K Regulation of cellular configuration by cell-cell adhesion in the 3D stacked-up culture of rat primary hepatocytes. J Biomechanics, 39, Suppl 1, 2006, pS229. World Congress of Biomechanics, July 29-August 4, Munchen, Germany, 2006.
  • Mitaka T. Characteristics of small hepatocytes as hepatic progenitor cells and a reconstruction of hepatic organoids in vitro. The 2nd International Symposium on Developmental Biology and Tissue Engineering. March 24th, 2006, Tokyo Institute of Technology, Yokohama, Japan.
  • Sasaki K, Kon J, Chen Q, Ooe H, Oshima H, Mizuguchi T, Hirata K, Mitaka T. Proliferation of Hepatic Progenitor Cells Isolated from Adult Human Livers. FASEB Summer Research Conferences, Snowmass, Colorado, U.S.A. 2006, July22-27.
  • Kon J, Ooe H, Oshima H, Kikkawa Y, Mitaka T. CD44 expression in rat small hepatoytes. . FASEB Summer Research Conferences, Snowmass, Colorado, U.S.A. 2006, July22-27.

2005

  • Sudo R, Mitaka T, Ikeda M, Tanishita. Reconstruction of 3D liver-like structures by stacking cell-layers cultured on microporous membranes. 6th Asian-Pacific Conference on Medical and Biological Engineering (APCMBE2005). April 24-27, 2005, Tsukuba, Japan
  • Sudo R, Mitaka T, Ikeda M, Tanishita K. Bile canalicular formation in 3D stacked-up culture of rat small hepatocytes and nonparenchymal cells. 2005 Summer Bioengineering Conference, June 22-26, Vail, Colorado, U.S.A.
  • Hashimoto W, Kohara H, Sudo R, Mitaka T, Ikeda M, Tanishita K. Reconstruction of ductular structure by rat biliary epithelial cells. 2005 Summer Bioengineering Conference, June 22-26, Vail, Colorado, U.S.A., Conference program p.17
  • Nagaya M, Kubota S, Suzuki N, Akashi K, Mitaka T. Filled thermoreversible gelation polymer resulted in the complete recovery of focal defect in a rat. 40th Congress of the European Society for Surgical Research (ESSR), May 25-28, 2005, Konya, Turkey.
  • Sudo R, Mitaka T, Ikeda M, Tanishita K. Reconstruction of 3D Liver-like Structures by Stacking up Layers of Rat Small Hepatocytes. The Second Japan-Switzerland Workshop on Biomechanics, Sep, 2005, Kyoto, Japan.
  • Nagaya M, Kubota S, Suzuki N, Isogai A, Watanabe T, Akashi K, Mitaka T. Thermoreversible gelation polymer induces the regeneration of partially injured rat liver accompanying the stem/progenitor cells derived from bile ducts. Hepatology 42(4, Suppl. 1), 279A, (2005), AASLD, November 11-15, San Francisco, USA, 2005.

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