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2008 Fiscal Year Final Research Report

Relation between CDDP sensitivity and invasion in oral squamous cell carcinoma

Research Project

  • PDF
Project/Area Number 19890085
Research Category

Grant-in-Aid for Young Scientists (Start-up)

Allocation TypeSingle-year Grants
Research Field Surgical dentistry
Research InstitutionKanazawa University

Principal Investigator

YOSHIZAWA Kunio  Kanazawa University, 附属病院, 医員 (60452108)

Project Period (FY) 2007 – 2008
Keywords口腔扁平上皮癌 / 白金製剤 / シスプラチン(CDDP) / トランスポーター / ATP7B / siRNA
Research Abstract

口腔扁平上皮癌における白金製剤の細胞内輸送能とその感受性との関連を調べることを目的に、がん浸潤様式(山本・小浜分類の由来)の由来が明確な口腔扁平上皮癌8種および病理組織切片を用いて実験に供した。In vivo における高度浸潤癌ではATP7B 発現が強く、予後不良であり、in vitro ではATP7B 発現がCDDP 排出により細胞内CDDP 蓄積量を減少させ、CDDP 抵抗性に関与していることが示唆された。

  • Research Products

    (12 results)

All 2009 2008 2007

All Journal Article (8 results) (of which Peer Reviewed: 6 results) Presentation (4 results)

  • [Journal Article] Loss of maspin is a negative prognostic factor for invasion and metastasis in oral squamous cell carcinoma2009

    • Author(s)
      吉澤邦夫, 能崎晋一(他5名, 1番目)
    • Journal Title

      Journal of Oral Pathology & Medicine (in press)

    • Peer Reviewed
  • [Journal Article] Integrin expression levels correlate with invasion, metastasis and prognosis of oral squamous cell carcinoma2009

    • Author(s)
      大原照比佐, 川尻秀一(他8名, 10番目)
    • Journal Title

      PathologyOncology Research (in press)

    • Peer Reviewed
  • [Journal Article] Apoptosis-associated markers and clinical outcome in human oral squamous cell carcinomas2008

    • Author(s)
      加藤広禄, 川尻秀一(他3名, 3番目)
    • Journal Title

      Journal of Oral Pathology & Medicine (in press)

      Pages: 364-371

    • Peer Reviewed
  • [Journal Article] E-cadhrerin の口腔扁平上皮癌の浸潤能への影響2008

    • Author(s)
      北原寛子, 加藤広禄(他3名, 4番目)
    • Journal Title

      日本口腔組織培養学会誌 17(1)

      Pages: 23-24

  • [Journal Article] Immunohistochemical expression of E-cadherin and β-catenin correlate with invasion2007

    • Author(s)
      北原寛子, 川尻秀一(他5名, 5番目)
    • Journal Title

      metastasis and prognosis of oral squamous cell carcinoma. Oral Surgery 1

      Pages: 28-34

    • Peer Reviewed
  • [Journal Article] Copper efflux transporter (ATP7B) contributes to the acquisition of cisplatin-resistance in human oral squamous cell lines2007

    • Author(s)
      吉澤邦夫, 能崎晋一(他5名, 1番目)
    • Journal Title

      Oncology Reports 18

      Pages: 987-991

    • Peer Reviewed
  • [Journal Article] Expression of copper efflux transporter (ATP7B) in the transport of cisplatin in cell lines derived from invasive oral squamous cell carcinoma2007

    • Author(s)
      吉澤邦夫, 能崎晋一(他5名, 1番目)
    • Journal Title

      Oral Science International 4(1)

      Pages: 28-37

    • Peer Reviewed
  • [Journal Article] 口腔扁平上皮癌由来細胞株のシスプラチン(CDDP)獲得体制化とCDDP輸送能の関連2007

    • Author(s)
      吉澤邦夫, 能崎晋一(他2名,1番目)
    • Journal Title

      日本口腔組織培養学会誌 16(1)

      Pages: 21-22

  • [Presentation] 口腔扁平上皮癌由来細胞株におけるMaspin発現と浸潤および予後との関連2009

    • Author(s)
      吉澤邦夫
    • Organizer
      第27回日本口腔腫瘍学会
    • Place of Presentation
      宇都宮市
    • Year and Date
      2009-01-30
  • [Presentation] Maspin expression as a biomarker ininvasive oral squamous cell carcinoma2008

    • Author(s)
      吉澤邦夫
    • Organizer
      3^<th>European Conference on Head and Neck Oncology
    • Place of Presentation
      ザグレブ(クロアチア)
    • Year and Date
      2008-05-09
  • [Presentation] 口腔扁平上皮癌におけるMaspin発現と浸潤様式および予後との関連2008

    • Author(s)
      吉澤邦夫
    • Organizer
      第62回日本口腔外科学会総会
    • Place of Presentation
      福岡市
    • Year and Date
      2008-04-17
  • [Presentation] 口腔扁平上皮癌のCisplatin(CDDP)耐性におけるATP7B の発現意義2007

    • Author(s)
      吉澤邦夫
    • Organizer
      第52回日本口腔外科学会総会
    • Place of Presentation
      名古屋市
    • Year and Date
      2007-09-29

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Published: 2010-06-10   Modified: 2016-04-21  

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