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Development of novel diagnostic tool for lymph node metastasis using by oncolytic reovirus

Research Project

Project/Area Number 18591469
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Digestive surgery
Research InstitutionOita University

Principal Investigator

ETOH Tsuyoshi  Oita University, 医学部, 助教 (00404369)

Co-Investigator(Kenkyū-buntansha) YASUDA Kazuhiro  大分大学, 医学部, 講師 (70325710)
SHIRAISHI Norio  大分大学, 医学部, 准教授 (20271132)
NISHIZONO Akira  大分大学, 医学部, 教授 (70218155)
KITANO Seigo  大分大学, 医学部, 教授 (90169871)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,780,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2007: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2006: ¥1,700,000 (Direct Cost: ¥1,700,000)
Keywordsレオウイルス / リンパ節転移診断 / K-ras活性 / 消化器癌 / K-ras変異 / リンパ節転移 / 画像診断
Research Abstract

制限増殖型レオウイルスはras経路が活性化している癌細胞に選択的に感染・増殖し、細胞溶解を引き起こす。膵癌では80%以上の症例にK-ras遺伝子の変異が存在し細胞内ras経路が活性化しているため、レオウイルスの標的となりうることを我々は世界で初めて報告した。さらにレオウイルスを用いた膵癌に対する新しいウイルス癌治療法の開発に向け研究成果を挙げてきた(Etoh et al. Clin Cancer Res 2003、Himeno et al. Int J Oncol 2005、Hata et al. Oncol Reports 2008、Hirano et al. Oncol Reports 2009)。
また、レオウイルスの癌特異的効果をもとに、癌存在診断に応用できるトレーサーの選定を行ってきた。現在有力なトレーサーとしてGFPおよびcarboxylic acid succinimidyl esterを候補として、トレーサー付加レオウイルスの癌細胞に対する感染効率を検討している。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (34 results)

All 2009 2008 2007 2006

All Journal Article (28 results) (of which Peer Reviewed: 24 results) Presentation (6 results)

  • [Journal Article] Reovirus inhibits the peritoneal dissemination of pancreatic cancer cells in an immunocompetent animal model2009

    • Author(s)
      Hirano S, Etoh T, Okunaga R, Shibata K, Ohta M, Nisizono A, Kitano S.
    • Journal Title

      Oncol Rep 21

      Pages: 1381-84

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Reovirus inhibits the peritoneal dissemination of pancreatic cancer cells in an immunocompetent animal models.2009

    • Author(s)
      Hirano S
    • Journal Title

      Oncology Reports (In press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Efficacy of oncolytic reovirus against human breast cancer cells2008

    • Author(s)
      Hata Y, Etoh T, Inomata M, Shiraishi N, Nishizono A, Kitano S.
    • Journal Title

      Oncol Rep 19(6)

      Pages: 1395-8

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Hematogenous metastasis in gastric cancer requires isolated tumor cells and expression of vascular endothelial growth factor receptor-12008

    • Author(s)
      Mimori K, Fukagawa T, Kosaka Y, Kita Y, Ishikawa K, Etoh T, Iinuma H, Sasako M, Mori M.
    • Journal Title

      Clin Cancer Res 14(9)

      Pages: 2609-16

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Clinical significance of HLA class I heavy chain expression in patients with gastric cancer2008

    • Author(s)
      Ueda Y, Ishikawa K, Shiraishi N, Yokoyama S, Kitano S.
    • Journal Title

      J Surg Oncol 97(5)

      Pages: 451-5

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Therapeutic effects of molecularly designed antigen UREB138 for mice infected with Helicobacter pylori2008

    • Author(s)
      Morihara F, Hifumi E, Yamada M, Nishizono A, Uda T.
    • Journal Title

      Biotechnol Bioeng 100(4)

      Pages: 634-43

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Catalytic features and eradication ability of antibody light-chain UA15-L against Helicobacter pylori2008

    • Author(s)
      Hifumi E, Morihara F, Hatiuchi K, Okuda T, Nishizono A, Uda T.
    • Journal Title

      J Biol Chem 283(2)

      Pages: 899-907

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Laparoscopy-assisted distal gastrectomy with D1+beta compared with D1+alpha lymph node dissection2008

    • Author(s)
      Wei JM, Shiraishi N, Goto S, Yasuda K, Inomata M, Kitano S.
    • Journal Title

      Surg Endosc 2 22(4)

      Pages: 955-60

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Efficacy of oncolytic reovirus against human breast cancer cells.2008

    • Author(s)
      Hata Y
    • Journal Title

      Oncology Reports 19(6)

      Pages: 1395-8

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hematogenous metastasis in gastric cancer requires isolated tumor cells and expression of vascular endothelial growth factor receptor-1.2008

    • Author(s)
      Mimori K
    • Journal Title

      Clinical Cancer Research 14(9)

      Pages: 2609-16

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Efficacy of oncolytic revirus against human breast cancer cells.2008

    • Author(s)
      Hata Y, Etoh T, et. al.
    • Journal Title

      Oncology Reports (in press)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of a human monoclonal Fab with neutralizing activity against H3N2 influenza A strain from a newly constructed human Fab library2008

    • Author(s)
      Shibuya T, Nisizono A, et. al.
    • Journal Title

      Microbiol Immunol 52

      Pages: 162-170

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of the high-risk group for metastasis of gastric cancer cases by vascular endothelial growth factor receptor-1 overexpression in peripheral blood2007

    • Author(s)
      Kosaka Y, Mimori K, Fukagawa T, Ishikawa K, Etoh T, Katai H, Sano T, Watanabe M, Sasako M, Mori M.
    • Journal Title

      Br J Cancer 96(11)

      Pages: 1723-8

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Transient liver dysfunction after laparoscopic gastrectomy for gastric cancer patients2007

    • Author(s)
      Etoh T, Shiraishi N, Tajima M, Shiromizu A, Yasuda K, Inomata M, Kitano S
    • Journal Title

      World J Surg 31(5)

      Pages: 1116-1121

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Risk factors for occult lymph node metastasis of colorectal cancer invading the submucosa and indications for endoscopic mucosal resection2007

    • Author(s)
      Yasuda K, Inomata M, Shiromizu A, Shiraishi N, Higashi H, Kitano S.
    • Journal Title

      Risk factors for occult lymph node metastasis of colorectal cancer invading the submucosa and indications for endoscopic mucosal resection 50

      Pages: 1-7

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multivariate prognostic study on large gastric cancer2007

    • Author(s)
      Shiraishi N, Sato K, Yasuda K, Inomata M, Kitano S.
    • Journal Title

      J Surg Oncol 96(1)

      Pages: 14-8

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Laparoscopic gastric and intragastric operation2007

    • Author(s)
      Kitano S, Shiraishi N.(分担執筆)
    • Journal Title

      International Principle of Laparoscopic Surgery (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of vaccination by a recombinant antigen ureB138 (a segment of the beta-subunit of urease) against Helicobacter pylori infection2007

    • Author(s)
      Morihara F, Fujii R, Hifumi E, Nishizono A, Uda T.
    • Journal Title

      J Med Microbiol 56(Pt 6)

      Pages: 847-53

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] the Japanese Laparoscopic Surgery Study Group2007

    • Author(s)
      Kitano S, Shiraishi N, Uyama I, Sugihara K, Tanigawa N
    • Journal Title

      A multicenter study on oncological outcome of laparoscopic gastrectomy for early cancer in Japan 245(1)

      Pages: 68-72

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Transient liver dysfunction after laparoscopic gastrectomy for gastric cancer patients.2007

    • Author(s)
      Etoh T
    • Journal Title

      World Journal of Surgery 31(5)

      Pages: 1115-1120

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transient Liver Dysfunction after Laparoscopic Gastrectomy for Gastric Cancer Patients.2007

    • Author(s)
      Etoh T
    • Journal Title

      World J Surg. 4(In press)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] A multicenter study on oncologic outcome of laparoscopic gastrectomy for early cancer in Japan.2007

    • Author(s)
      Kitano S
    • Journal Title

      Ann Surg. 245(1)

      Pages: 68-72

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Clinicopathologic features and treatment of residual early cancers after endoscopic mucosal resection of the stomach2006

    • Author(s)
      Etoh T, Ishikawa K, Shiromizu A, Yasuda K, Inomata M, Shiraishi N, Kitano S.
    • Journal Title

      J Clin Gastroenterol 40(9)

      Pages: 801-5

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Extranodal metastasis is an indicator of poor prognosis in patients with gastric carcinoma2006

    • Author(s)
      Etoh T, Sasako M, Ishikawa K, Katai H, Sano T, Shimoda T
    • Journal Title

      Br J Surg 93(3)

      Pages: 369-73

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Laparoscopic gastrectomy with lymph node dissection for gastric cancer2006

    • Author(s)
      Shiraishi N, Yasuda K, Kitano S.
    • Journal Title

      Gastric Cancer 9(3)

      Pages: 167-176

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Decreased growth rate of lung metastatic lesions after splenectomy in mice2006

    • Author(s)
      Sonoda K, Izumi K, Matsui Y, Inomata M, Shiraishi N, Kitano S
    • Journal Title

      Eur Surg Res 38(5)

      Pages: 469-475

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Clinicopathologic features and treatment of residual early cancers after endoscopic mucosal resection of the stomach.2006

    • Author(s)
      Etoh T
    • Journal Title

      J Clin Gastroenterol. 40(9)

      Pages: 801-5

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Laparoscopic gastrectomy with lymph node dissection for gastric cancer.2006

    • Author(s)
      Shiraishi N
    • Journal Title

      Gastric Cancer. 9(3)

      Pages: 167-76

    • Related Report
      2006 Annual Research Report
  • [Presentation] Reovirus therapy against metastatic pancreatic cancer in immunocompetent model2009

    • Author(s)
      Etoh T
    • Organizer
      The 5^<th> International Meeting on Replicating Oncolytic Virus Therapeutics
    • Place of Presentation
      Banff, Alberta, Canada
    • Related Report
      2008 Final Research Report
  • [Presentation] 制限増殖型レオウイルスを用いた転移性膵癌に対する抗腫瘍効果の検討2008

    • Author(s)
      衛藤 剛
    • Organizer
      第67回日本癌学会総会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2008-10-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] 膵癌細胞に対するレオウイルス、ゲムシタビン併用投与における抗腫瘍効果の検討2008

    • Author(s)
      奥永良樹、衛藤剛、江口英利、遠藤裕一、岩城堅太郎、内田博喜、甲斐成一郎、柴田浩平、太田正之、北野正剛
    • Organizer
      第108回日本外科学会総会
    • Place of Presentation
      長崎
    • Related Report
      2008 Final Research Report
  • [Presentation] 制限増殖型レオウイルスを用いた転移性膵癌に対する抗腫瘍効果の検討2008

    • Author(s)
      衛藤剛、柴田浩平、太田正之、白石憲男、北野正剛
    • Organizer
      第67回日本癌学会学術総会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Final Research Report
  • [Presentation] 制限増殖型レオウイルスの乳癌に対する抗腫瘍効果の検討2006

    • Author(s)
      秦陽子, 衛藤剛, 白水章夫, 安田一弘, 猪股雅史, 白石憲男, 西園晃, 北野正剛
    • Organizer
      第106回日本外科学会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 固形がんに対する腫瘍溶解性レオウイルスの抗腫瘍効果2006

    • Author(s)
      衛藤剛, 柴田浩平, 猪股雅史, 白石憲男, 北野正剛
    • Organizer
      第65回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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