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2009 Fiscal Year Annual Research Report

消化器癌のリンパ節微小転移の臨床的意義の解明

Research Project

Project/Area Number 21390382
Research InstitutionKagoshima University

Principal Investigator

夏越 祥次  Kagoshima University, 大学院・医歯学総合研究科, 教授 (70237577)

Co-Investigator(Kenkyū-buntansha) 石神 純也  鹿児島大学, 医学部・歯学部附属病院, 講師 (90325803)
北薗 正樹  鹿児島大学, 医学部・歯学部附属病院, 助教 (30398276)
奥村 浩  鹿児島大学, 大学院・医歯学総合研究科, 助教 (10398282)
喜島 祐子  鹿児島大学, 医学部・歯学部附属病院, 助教 (60381175)
上之園 芳一  鹿児島大学, 医学部・歯学部附属病院, 助教 (60398279)
Keywordsリンパ節転移 / 微小転移 / サイトケラチン染色 / RT-PCR / 血管新生 / リンパ管新生 / センチネルリンパ節 / ケモカイン
Research Abstract

リンパ節転移に密接に関与するリンパ管新生因子の一つであるVascular Endothelial Growth Factor (VEGF)-C,VEGF-Dの発現とRT-PCRによるリンパ節微小転移との関係についてpN0早期胃癌を用いて検討した。微小転移例は23.8%に存在しており、原発巣のリンパ管侵襲と有意に相関していた。またVEGF-C・VEGF-Dの発現レベルは有意にこれらのリンパ節微小転移と相関していた。早期胃癌においてもリンパ節微小転移は高頻度に存在していることが示唆された。またVEGF-C・VEGF-D発現レベルの検索は、これらのリンパ節微小転移の予測に意義があると考えられた(J Surg Oncol : 2009)。次に腫瘍免疫学的な観点から、癌の浸潤や転移の過程において重要な役割を担っているとされるCCR7・CXCR4に注目し、これらの発現と胃癌における微小転移を含めたリンパ節転移状況との関係について検討した。CCR7・CXCR4発現は原発巣のリンパ管侵襲と相関し、CCR7・CXCR4高発現群は、微小転移を含めたリンパ節転移症例に高頻度に認められた。リンパ節転移の初期段階とされる微小転移との関係が認められた事より、腫瘍免疫に関連する因子の中にもリンパ節転移形成、特に微小転移の形成に重要な遺伝子が存在しており、微小転移を含めたリンパ節転移を把握する上で重要な因子の一つとなることが示唆された(Int J Oncol : 2009)

  • Research Products

    (32 results)

All 2009

All Journal Article (14 results) (of which Peer Reviewed: 14 results) Presentation (18 results)

  • [Journal Article] Vascular endothelialgrowth factor-C and -D expression correlates with lymph node micrometastasis in pN0 early gastric cancer2009

    • Author(s)
      Arigami T, Natsugoe S, et al.
    • Journal Title

      Journal of Surgical Oncology 99

      Pages: 148-153

    • Peer Reviewed
  • [Journal Article] CCR7 and CXCR4 expression predicts lymph node status including micrometastasis in gastric cancer2009

    • Author(s)
      Arigami T, Natsugoe S, et al.
    • Journal Title

      International Journal of Oncology 35

      Pages: 19-24

    • Peer Reviewed
  • [Journal Article] The utility of rapid diagnosis of lymph node metstasis in gastric cancer using a multiplex real-time RT-PCR assay2009

    • Author(s)
      Ynagita S, Natsugoe S, et al.
    • Journal Title

      Oncology 77

      Pages: 205-211

    • Peer Reviewed
  • [Journal Article] Diagnostic value of serum peptidome analuses for protease activated Pathological conditions beyond cancer diagnosis2009

    • Author(s)
      Hashiguchi T, Natsugoe S, et al.
    • Journal Title

      Med Hypotheses 73

      Pages: 760-763

    • Peer Reviewed
  • [Journal Article] Prognostic value of CD208-positive cell infiltration in gastric cancer2009

    • Author(s)
      Ishigami S, Natsugoe S, et al.
    • Journal Title

      Cancer Immunol Immunother 59

      Pages: 389-95

    • Peer Reviewed
  • [Journal Article] Surgery for hepatocellular carcinoma located in the caudate lobe2009

    • Author(s)
      Sakoda M, Natsugoe S, et al.
    • Journal Title

      World J Surg 33

      Pages: 1922-1926

    • Peer Reviewed
  • [Journal Article] Immediate reconstruction using thoracodorsal adipofascial flap after partial mastectomy2009

    • Author(s)
      Kijima Y, Natsugoe S, et al.
    • Journal Title

      The Breast 18

      Pages: 126-129

    • Peer Reviewed
  • [Journal Article] Synchronous bilateral breast cancer in a male patient following hormone therapy for prostate cancer2009

    • Author(s)
      Kijima Y, Natsugoe S, et al.
    • Journal Title

      Int J Clin Oncol 14

      Pages: 249-53

    • Peer Reviewed
  • [Journal Article] The utility of rapid diagnosis of lymph node metastasis in gastric cancer using a multiplex real-time reverse transcription polymerase chain reaction assay2009

    • Author(s)
      Yanagita S, Natsugoe S, et al.
    • Journal Title

      Oncology 77

      Pages: 205-11

    • Peer Reviewed
  • [Journal Article] Expression of uPAR mRNA in peripheral blood is a favorite marker for metastasis in gastric cancer cases2009

    • Author(s)
      Kita Y, Natsugoe S, et al.
    • Journal Title

      Br J Cancer 100

      Pages: 153-159

    • Peer Reviewed
  • [Journal Article] Clinical significance of LAMB3 and COL7A1 mRNA in esophageal squamous cell carcinoma2009

    • Author(s)
      Kita Y, Natsugoe S, et al.
    • Journal Title

      Eur J Surg Oncol 35

      Pages: 52-58

    • Peer Reviewed
  • [Journal Article] Expression of receptor for advanced glycation end Products(RAGE)is related to prognosis in patients with esophageal squamous cell carcinoma2009

    • Author(s)
      Tateno T, Natsugoe S, et al.
    • Journal Title

      Ann Surg Oncol 16

      Pages: 440-44

    • Peer Reviewed
  • [Journal Article] Expression of CXCL12 and its receptor CXCR4 in esophageal squamous cell carcinoma2009

    • Author(s)
      Sasaki K, Natsugoe S, et al.
    • Journal Title

      Oncology Rep 21

      Pages: 65-71

    • Peer Reviewed
  • [Journal Article] Significance of twist expression and its association with E-cadherin in esophageal squamous cell carcinoma2009

    • Author(s)
      Sasaki K, Natsugoe S, et al.
    • Journal Title

      J Exp Clin Cancer Res 28

      Pages: 158

    • Peer Reviewed
  • [Presentation] Three ceses of advanced gastric cancer responding remarkably to neo-adjuvant combination chemotherapy2009

    • Author(s)
      Hokita S, Natsugoe S, et al.
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      20090610-20090613
  • [Presentation] 食道癌の診断と治療 -up to date-2009

    • Author(s)
      夏越詳次
    • Organizer
      第94回日本消化器病学会九州支部例会
    • Place of Presentation
      熊本市
    • Year and Date
      2009-11-27
  • [Presentation] 先輩に学ぶ食道癌手術の基本型に minor change を加えて2009

    • Author(s)
      夏越祥次
    • Organizer
      第71回日本臨床外科学会総会
    • Place of Presentation
      京都市
    • Year and Date
      2009-11-20
  • [Presentation] Video assisted neck surgery for thyroid tumors2009

    • Author(s)
      Nakajo A, Natsugoe S, et al.
    • Organizer
      The 34^<th> Annual Meeting of European Thyroid Association
    • Place of Presentation
      Lisbon, Portugal
    • Year and Date
      2009-09-07
  • [Presentation] Endoscopic Thyroid Surgery for Graves' Disease2009

    • Author(s)
      Arima H, Natsugoe S, et al.
    • Organizer
      The 34^<th> Annual Meeting of European Thyroid Association
    • Place of Presentation
      Lisbon, Portugal
    • Year and Date
      2009-09-07
  • [Presentation] 胸部食道癌切除術における適正なリンパ節郭清2009

    • Author(s)
      夏越祥次
    • Organizer
      第42回日本胸部外科学会九州地方会
    • Place of Presentation
      大分市
    • Year and Date
      2009-07-19
  • [Presentation] Novel jejunal pouch at Roux-en-Y limb after total gastrectomy2009

    • Author(s)
      Aridome K, Natsugoe S, et al.
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2009-06-12
  • [Presentation] Circulating tumor cells in blood detected by the CellSearch system are a predictive factor of recurrence in gastric cancer2009

    • Author(s)
      Uenosono Y, Natsugoe S, et al
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2009-06-12
  • [Presentation] Clinical impact of mesothelin expression in gastric cancer2009

    • Author(s)
      Baba K, Natsugoe S, et al.
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2009-06-12
  • [Presentation] The utility of rapid diagnosis of lymph node metastasis in gastric cancer by multiplex real-time RT-PCR assay2009

    • Author(s)
      Hirata M, Natsugoe S, et al.
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2009-06-12
  • [Presentation] Identification of micrometastasis in sentinel node using immunohistochemical staining and RT-PCR for gastric cancer2009

    • Author(s)
      夏越祥次
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2009-06-11
  • [Presentation] Clinical benefit of salvage gastrectomy following a combination of biweekly paclitaxel and S-1 for stage IV gastric cancer2009

    • Author(s)
      Ishigami S, Natsugoe S, et al.
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2009-06-11
  • [Presentation] CD133 expression in gastric cancer2009

    • Author(s)
      Ishigami S, Natsugoe S, et al.
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2009-06-11
  • [Presentation] CCR7 and CXCR4 expression predicts lymph node status including micrometastasis in gastric cancer2009

    • Author(s)
      Arigami T, Natsugoe S, et al.
    • Organizer
      The 8^<th> International Gastric Cancer Congress
    • Place of Presentation
      Krakow, Poland
    • Year and Date
      2009-06-11
  • [Presentation] Circulating tumor cells in blood detected by the CellSearch system are a predictive factor of recurrence in gastric cancer2009

    • Author(s)
      Uenosono Y, Natsugoe S, et al.
    • Organizer
      The 3^<rd> German Japanese Oesophagogastric Cancer Symposium
    • Place of Presentation
      Cologne, Germany
    • Year and Date
      2009-06-08
  • [Presentation] Endoscopic submucosal dissection for upper GI cancer~Japanese point of view~2009

    • Author(s)
      Uenosono Y, Natsugoe S, et al
    • Organizer
      The 3^<rd> German Japanese Oesophagogastric Cancer Symposium
    • Place of Presentation
      Cologne, Germany
    • Year and Date
      2009-06-08
  • [Presentation] Gastric Cancer-Sentinel technique-2009

    • Author(s)
      Hirata M, Natsugoe S, et al.
    • Organizer
      The 3^<rd> German Japanese Oesophagogastric Cancer Symposium
    • Place of Presentation
      Cologne, Germany
    • Year and Date
      2009-06-06
  • [Presentation] Salem sump tube is regarded as a useful chest drain2009

    • Author(s)
      Yanagi M, Natsugoe S, et al.
    • Organizer
      The 5^<th> Meeting of Asian Thoracic Surgical Club
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2009-04-24

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Published: 2011-06-16   Modified: 2016-04-21  

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