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Novel molecular target therapy for pancreatic cancer

Research Project

Project/Area Number 19590317
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Pathological medical chemistry
Research InstitutionOsaka City University

Principal Investigator

NAKATA Bunzo  Osaka City University, 大学院・医学研究科, 准教授 (60271178)

Co-Investigator(Kenkyū-buntansha) YASHIRO Masakazu  大阪市立大学, 大学院・医学研究科, 准教授 (60305638)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords膵癌 / DNA array / 分子標的治療 / 代謝拮抗剤
Research Abstract

There was a positive correlation between the clinical efficacy by gemcitabine and the expression of deoxycytidine kinase in pancreatic cancer. The majority of pancreatic cancers showed overexpression of HER2 and/or EGFR. Consequently, lapatinib, a molecular targeting agent for both of HER2 and EGFR, may be effective for pancreatic cancer. In vitro and in vivo experimental results demonstrated the substantial anti-tumor effect for pancreatic cancer by lapatinib alone and combined with S-1. It was suggested that the anti-tumor effect of lapatinib was associated with HER2 expression.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (22 results)

All 2010 2009 2007

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (14 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] In vitro and in vivo evidence that a combination of lapatinib plus S-1 is a promising treatment for pancreatic cancer2010

    • Author(s)
      Masahiro Komoto, Bunzo Nakata, et al.
    • Journal Title

      Cancer Science 101巻

      Pages: 468-473

    • NAID

      10026588237

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gemcitabine sensitivity-related mRNA expression in endoscopic ultrasound-guided fine-needle aspiration biopsy of unresectable pancreatic cancer2010

    • Author(s)
      Reiko Ashida, Bunzo Nakata, et al.
    • Journal Title

      Journal of Experimental & Clinical Cancer Research 28巻

      Pages: 83-7

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] In vitro and in vivo evidence that a combination of lapatinib plus S-1 is a promising treatment for pancreatic cancer2010

    • Author(s)
      Masahiro Komoto, Bunzo Nakata, et al.
    • Journal Title

      Cancer Science 101

      Pages: 468-473

    • NAID

      10026588237

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gemcitabine sensitivity-related mRNA expression in endoscopic ultrasound-guided fine-needle aspiration biopsy of unresectable pancreatic cancer2010

    • Author(s)
      Reiko Ashida, Bunzo Nakata, et al.
    • Journal Title

      Journal of Experimental & Clinical Cancer Research 28

      Pages: 83-90

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] HER2 overexpression correlates with survival after curative resection of pancreatic cancer2009

    • Author(s)
      Masahiro Komoto, Bunzo Nakata, et al.
    • Journal Title

      Cancer Science 100巻

      Pages: 1243-1247

    • NAID

      10027192089

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] HER2 overexpression correlates with survival after curative resection of pancreatic cancer2009

    • Author(s)
      Masahiro Komoto, Bunzo Nakata, et al
    • Journal Title

      Cancer Science (accepted)

    • NAID

      10027192089

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 膵癌に対する分子標的治療薬lapatinibとS-1併用の抗腫瘍効果2010

    • Author(s)
      仲田文造, 他
    • Organizer
      第8回日本臨床腫瘍学会学術集会
    • Place of Presentation
      東京
    • Year and Date
      2010-03-18
    • Related Report
      2009 Final Research Report
  • [Presentation] 膵癌に対する分子標的治療lapatinibとS-1併用の抗腫瘍効果2010

    • Author(s)
      仲田文造、河本真大, 他
    • Organizer
      第8回日本臨床腫瘍学会学術集会
    • Place of Presentation
      東京
    • Year and Date
      2010-03-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] 膵癌に対する新しい分子標的治療lapatinibの抗腫瘍効果の検討2009

    • Author(s)
      仲田文造, 他
    • Organizer
      第47回日本癌治療学会学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2009-10-24
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] 膵癌に対するS-1+lapatinib併用療法の基礎的検討2009

    • Author(s)
      河本真大, 仲田文造, 他
    • Organizer
      第64回日本消化器外科学会総会
    • Place of Presentation
      大阪
    • Year and Date
      2009-07-16
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] 超音波内視鏡下生検(EUS-FNA)標本のFocused DNA array (FDA)解析による切除不能膵癌のgemcitabin感受性予測2007

    • Author(s)
      仲田文造, 他
    • Organizer
      第74回日本消化器内視鏡学会総会
    • Place of Presentation
      神戸
    • Year and Date
      2007-10-21
    • Related Report
      2009 Final Research Report
  • [Presentation] 超音波内視鏡下生検(EUS-FNA)標本のFocused DNA array(FDA)解析による切除不能膵癌のgemcitabin感受性予測2007

    • Author(s)
      仲田 文造, 他
    • Organizer
      第74回日本消化器内視鏡学会総会
    • Place of Presentation
      神戸市
    • Year and Date
      2007-10-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] hENT-1 and hENT-2 expression in tumor obtained by EUS-FNA may predict the efficacy of gemcitabine for unresectable pancreatic cancer2007

    • Author(s)
      Bunzo Nakata, et al.
    • Organizer
      Asian Pacific Digestive Week 2007
    • Place of Presentation
      神戸
    • Year and Date
      2007-10-16
    • Related Report
      2009 Final Research Report
  • [Presentation] hENT-1 and hENT-2 expression in tumor obtained by EUS-FNA may predict the efficacy of gemcitabine for unresectable pancreatic cancer2007

    • Author(s)
      Bunzo Nakata, et. al.
    • Organizer
      Asian Pacific Digestive Week 2007
    • Place of Presentation
      神戸市
    • Year and Date
      2007-10-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] Gene analysis relating to chemotherapeutic sensitivity using unresectable pancreatic cancer tissue obtained by EUS-FNA2007

    • Author(s)
      Bunzo Nakata, et al.
    • Organizer
      66th Annual Meeting of the Japanese Cancer Association
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-04
    • Related Report
      2009 Final Research Report
  • [Presentation] Gene analysis relating to chemotherapeutic sensitivity using unresectable pancreatic cancer tissue obtained by EUS-FNA2007

    • Author(s)
      Bunzo Nakata, et. al.
    • Organizer
      66^<th> Annual Meeting of the Japanese Cancer Association
    • Place of Presentation
      横浜市
    • Year and Date
      2007-10-04
    • Related Report
      2007 Annual Research Report
  • [Presentation] 膵癌における遺伝子発現の超音波内視鏡下穿刺および切除検体を用いた解析2007

    • Author(s)
      仲田文造, 他
    • Organizer
      第38回日本膵臓学会大会
    • Place of Presentation
      福岡
    • Year and Date
      2007-06-28
    • Related Report
      2009 Final Research Report
  • [Presentation] 膵癌における遺伝子発現の超音波内視鏡下穿刺および切除検体を用いた解析2007

    • Author(s)
      仲田 文造, 他
    • Organizer
      第38回日本膵臓学会大会
    • Place of Presentation
      福岡市
    • Year and Date
      2007-06-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] 膵癌切除標本および超音波内視鏡下穿刺吸引生検(EUS-FNAB)の遺伝子解析2007

    • Author(s)
      仲田文造, 他
    • Organizer
      第107回日本外科学会定期学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2007-04-13
    • Related Report
      2009 Final Research Report
  • [Presentation] 膵癌切除標本および超音波内視鏡下穿刺吸引生検(EUS-FNAB)の遺伝子解析2007

    • Author(s)
      仲田 文造, 他
    • Organizer
      第107回日本外科学会定期学術集会
    • Place of Presentation
      大阪市
    • Year and Date
      2007-04-13
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 膵癌に対するラパチニブとTS-1の併用療法2009

    • Inventor(s)
      仲田文造
    • Industrial Property Rights Holder
      仲田文造
    • Filing Date
      2009-11-30
    • Related Report
      2009 Final Research Report
  • [Patent(Industrial Property Rights)] 膵癌に対するラパチニブとTS-1の併用療法2009

    • Inventor(s)
      仲田文造
    • Industrial Property Rights Holder
      仲田文造
    • Filing Date
      2009-11-30
    • Related Report
      2009 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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