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KOYAMA Kenji  小山 研二

ORCIDConnect your ORCID iD *help
Researcher Number 80004638
External Links
Affiliation (based on the past Project Information) *help 1988 – 2001: 秋田大学, 医学部, 教授
Review Section/Research Field
Principal Investigator
Digestive surgery / General surgery
Except Principal Investigator
Digestive surgery / Pathological medical chemistry
Keywords
Principal Investigator
DNA / G-GTP / TAA / DEN / 肝硬変 / NICK / Heat Shock Protein / 8-Br-cAMP / dB-cAMP / 細胞回転 … More / DNA損傷・修復 / Cell cycle / Hepatoma / Cirrhosis / 各種ヒト肝疾患について / DNAヒストグラム / S期細胞標識率 / 肝硬変から肝癌へ / 癌遺伝子 / 肝障害と核内DNA / 肝細胞癌 / liver failure / splenic transposition / portal embolization / liver epithelial (stem-like) cell / 脾内肝移植 / 肝幹細胞 / 門脈結紮肝 / 脾内肝細胞 / 肝幹細胞移植 / 肝不全 / 脾臓皮下固着 / 門脈塞栓 / 肝上皮細胞 / heat shock protein / hepatic metabolism / hepatic vascular exclusion / hepatoma / Hepatic cirrhosis / 熱ショックタンパク / 肝代謝 / 肝血行遮断 / 肝癌 / Ischemia and reperfusion-injury / DNA injury / Hepatic injury / 阻血再潅流障害 / 近赤外分光々光計 / Heat Shock protein / 阻血再凍流障害 / DNA損傷 / 肝障害 / nude mice / anticancer effect / cell cycle / biliary tract cancer / pancreatic cancer / cell differentiation / 悪性度 / 胆道癌 / ヌードマウス / 抗腫瘍効果 / ヒト胆道癌 / ヒト膵癌 / 8-br-cAMP / db-cAMP / 分化誘導 / Intermittent Liver Perfusion / Liver Mitochondria / Parenchimal & Nonparenchimal Cell of the Liver / DNA Damage & Repair / Liver Preservation / 間欠的肝潅流 / 肝ミトコンドリア機能 / 肝実質細胞・非実質細胞 / DNA・損傷・修復 / 肝保存 / 糖尿病 / 幹細胞 / 膵管結紮モデル … More
Except Principal Investigator
liver resection / tight junction / prostaglandin E_1 / portal venous pressure / shear stress / 門脈圧 / 肝再生 / タイト結合 / carcinogenesis / antibody / development / differentiation / single-stranded DNA / ssDNA / apoptosis / 単離DNA / 発生・分化 / 分化 / 癌化 / DNAラダー / 発生 / アポトーシス / 抗ssDNA抗体 / 単鎖DNA Less
  • Research Projects

    (9 results)
  • Co-Researchers

    (16 People)
  •  糖尿病患者における自己膵幹細胞ラ氏島化の試みPrincipal Investigator

    • Principal Investigator
      小山 研二
    • Project Period (FY)
      2001
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Digestive surgery
    • Research Institution
      Akita University
  •  Differentiation of hepatic stem cells into hepatocytes by biotechnology and those transplantation to the liver-like spleen with diversion of portal blood flowPrincipal Investigator

    • Principal Investigator
      SATO Tsutomu, 小山 研二
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Digestive surgery
    • Research Institution
      Akita University
  •  Changes in Function of Hepatocyte Tight Junctions and Deal with Endotoxin by Hepatocytes after Hepatic Resection

    • Principal Investigator
      SATO Tsutomu
    • Project Period (FY)
      1999 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Digestive surgery
    • Research Institution
      Akita University
  •  How to improve the safety of total hepatic vascular exclusion for hepatectomy in hepatoma with cirrhosisPrincipal Investigator

    • Principal Investigator
      KOYAMA Kenji
    • Project Period (FY)
      1997 – 1998
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Digestive surgery
    • Research Institution
      Akita University
  •  An antibody against single-stranded DNA useful for detecting apoptotic cells : production and applications for development, differentiation and carcinogenesis

    • Principal Investigator
      SUGIYAMA Toshihiro
    • Project Period (FY)
      1996 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Pathological medical chemistry
    • Research Institution
      Akita University
  •  Reduction of Hepatic Injury after Hepatic Surgery by Advance Induction of Heart Shock Protein and Hepatic OxygenationPrincipal Investigator

    • Principal Investigator
      KOYAMA Kenji
    • Project Period (FY)
      1994 – 1995
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      Digestive surgery
    • Research Institution
      AKITA UNIVERSITY
  •  Investigation on development of cell differentiation therapy for gastroenterological carcinomas.Principal Investigator

    • Principal Investigator
      KOYAMA Kenji
    • Project Period (FY)
      1992 – 1993
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      Digestive surgery
    • Research Institution
      Akita University School of Medicine
  •  Long time preservation of whole & split liver with intermittent perfusionPrincipal Investigator

    • Principal Investigator
      KOYAMA Kenji
    • Project Period (FY)
      1990 – 1991
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      General surgery
    • Research Institution
      Akita University, Akita, Japan
  •  Production of hepatoma in cirrhotic liver and its predictionPrincipal Investigator

    • Principal Investigator
      KOYAMA Kenji
    • Project Period (FY)
      1988 – 1989
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      General surgery
    • Research Institution
      Akita University
  • 1.  SATO Tsutomu (90235367)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 0 results
  • 2.  OUKI Yasui (40323141)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 3.  SATO Yasuhiko (80235407)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  TANAKA Jun-ichi (30171763)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  柴田 聡 (40333934)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  OMOKAWA Susumu (30221170)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  KOTANAGI Hitoshi (00161935)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  FURUYA Tomoki (60250891)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  SUGIYAMA Toshihiro (00127242)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  URAYAMA Osamu (90114743)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  TAKADA Goro (40047254)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  TANAKA Toshinobu (40002216)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  TOMITA Yasushi (70108512)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  ITO Masanao (80282169)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  ANDOH Hideaki (00323147)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  ASANUMA Yoshihiro (20142937)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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