• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Identification and functional analysis of cancer stem cells isolated from circulating tumor cells in gastroenterological cancerpatients

Research Project

Project/Area Number 19599020
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field General surgery
Research InstitutionKumamoto University

Principal Investigator

HAYASHI Naoko  Kumamoto University, 医学部・附属病院, 助教 (20452899)

Co-Investigator(Kenkyū-buntansha) HIROTA Masahiko  熊本大学, 医学部・附属病院, 非常勤診療医師 (80284769)
三森 功士  九州大学, 生体防御医学研究所, 助教 (50322748)
Co-Investigator(Renkei-kenkyūsha) MIMORI Kooshi  九州大学, 生体防御医学研究所, 助教 (50322748)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,870,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥570,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2007: ¥1,400,000 (Direct Cost: ¥1,400,000)
Keywords実験外科学 / 遊離癌細胞 / 癌幹細胞 / 転移 / バイオマーカー / CellSearch^<TM> / 血中遊離癌細胞 / cancer stem cell
Research Abstract

1.血中遊離癌細胞の検出
"CellSearchTM"により、6名の消化器癌患者から血液15ml当たり100個以上の癌細胞が検出できた。これらの細胞の一部からRNAを抽出し、arrayによる遺伝子発現解析を行い、癌細胞関連遺伝子、幹細胞関連遺伝子が強く発現していることが確認され、遊離癌細胞の中には癌幹細胞が含まれている可能性があることが示された。現在、これらの細胞の培養とNOD/SCID mouseへの移植を行っており、浸潤能、分化能、増殖能、転移形成能について検討する予定である。

Report

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

    (59 results)

All 2009 2008 2007 Other

All Journal Article (45 results) (of which Peer Reviewed: 40 results) Presentation (14 results)

  • [Journal Article] Trans cervical superior mediastinal lymph node dissection combined with transhiatal lower esophageal dissection before transthoracic esopha gectomy2009

    • Author(s)
      Watanabe M, Yoshida N, Karashima R, Sato N, Hirashima K, Imamura Y, HiyoshiY, Nagai Y, Iwagami S, Toyama E, Hayashi N, Baba H
    • Journal Title

      a safe approach for salvage esopha gectomy. J Am Coll Surg 208

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] MicroRNA-21 regulates the proliferation and invasion in esophageal squamous cell carcinoma.Clin Cancer Res2009

    • Author(s)
      Hiyoshi Y, Kamohara H, Karashima R, Sato N, Imamura Y, Nagai Y, Yoshida N, Toyama E, Hayashi N, Watanabe M, Baba H
    • Journal Title

      15

      Pages: 1915-1922

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The relationship between theglucose transporter type 1 expression and F-fluorodeoxyglucose uptake in esophageal squamous cell carcinoma2009

    • Author(s)
      Hiyoshi Y, Watanabe M, Imamura Y, NagaiY, Baba Y, Yoshida N, Toyama E, Hayashi N, Baba H
    • Journal Title

      Oncology 76

      Pages: 286-292

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 大腸癌化学療法の実際ファーストライン-どう選び, どう行うかFOLFOX2009

    • Author(s)
      平島浩太郎, 林尚子, 佐藤伸隆, 辛島龍一,今村裕, 日吉幸晴, 長井洋平, 外山栄一郎, 渡邊雅之, 馬場秀夫
    • Journal Title

      消化器の臨床 11

      Pages: 491-498

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The relationship between the glucose transporter type 1 expressionand F-fluorodeoxyglucose uptake in esophageal squamous cell carcinoma.2009

    • Author(s)
      Hiyoshi Y
    • Journal Title

      Oncology 76

      Pages: 286-292

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] MicroRNA-21 regulates the proliferation and invasion in esophageal squamous cell carcinoma.2009

    • Author(s)
      Hiyoshi Y
    • Journal Title

      Clin Cancer Res 15

      Pages: 1915-1922

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Submucosal tumour developed in a young girl.2009

    • Author(s)
      Hayashi' N
    • Journal Title

      Gut 58

      Pages: 1040-1090

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rapid Genotyping of Tumor Necrosis Factor Alpha with Fluorogenic Hybridization Probes on the LightCycler^<TM>2008

    • Author(s)
      Hayashi N, Imamura Y, Hiyoshi Y, Takamori H, Beppu T, Hirota M, Baba H
    • Journal Title

      Clin Exp Med 8

      Pages: 217-224

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The expression of type IV collagen α6 chain is related to the prognosis inpatients with esophageal squamous cellcarcinoma2008

    • Author(s)
      Baba Y, Iyama K, Ikeda K, Ishikawa S, Hayashi N, Miyanari N, Sado Y, Ninomiya Y, Baba H
    • Journal Title

      Ann Surg Oncol 15

      Pages: 555-65

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Laminin-332 promotes the invasionof oesophageal squamous cell carcinoma viathe PI3K activation2008

    • Author(s)
      Baba Y, Baba Y, Iyama KI, Hirashima K, Nagai Y, Yoshida N, Hayashi N, Miyanari N, Baba H
    • Journal Title

      Br J Cancer 98

      Pages: 974-980

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Thermal ablation for colorectalliver metastases2008

    • Author(s)
      Beppu T, Horino K, Komori H, SugiyamaS, Masuda T, Hayashi H, Okabe H, OhtaoR, Imseung C, Hayashi N, Watanabe M, Baba H
    • Journal Title

      Thermal Medicine 24

      Pages: 83-89

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Advances in endoscopic surgery for hepatocellular carcinoma2008

    • Author(s)
      Beppu T, Horino K, Komori H, Masuda T, Hayashi H, Okabe H, Okabe O, HayashiN, Takamori H, Baba H
    • Journal Title

      J Microwave Surg 26

      Pages: 67-72

    • NAID

      130000066639

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Percutaneous transfistulous pancreaticduct drainage and interventional pancreatojejunostomy as a treatment option for intractable pancreatic fistula2008

    • Author(s)
      Hirota M, Kanemitsu K, Takamori H, Chikamoto A, Hayashi N, Horino K, Baba H
    • Journal Title

      Am J Surg 196

      Pages: 280-284

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] "Tornado Roux-en-Y" anastomosis in laparoscopy-assisted distal gastrectomy2008

    • Author(s)
      Toyama E, Honda S, Baba Y, Ishikawa S, Hayashi N, Miyanari N, Baba H
    • Journal Title

      Gastric Cancer 11

      Pages: 181-185

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A case of thoracoscopically resected benign esophageal schwannoma with high uptake on FDG-PET2008

    • Author(s)
      Toyama E, Nagai Y, Baba Y, Yoshida N, Hayashi N, Miyanari N, Baba H
    • Journal Title

      Esophagus 5

      Pages: 167-170

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Heterogeneous prognoses of patients with tumors invaded within muscularis propria according to tumor depth in the layers of the muscularis propria2008

    • Author(s)
      Imamura Y, Baba Y, Ishikawa S, Hiyoshi Y, Nagai Y, Nakamura T, Hayashi N, Miyanari N, Iyama K, Baba H
    • Journal Title

      Gastric Cancer 11

      Pages: 219-225

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 大腸がん2008

    • Author(s)
      馬場秀夫, 本田志延, 林尚子, 宮成信友, 別府透
    • Journal Title

      MEDICO 39

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] がん化学療法の実際肝癌・胆道癌胆道癌の化学療法2008

    • Author(s)
      田中洋 ,高森啓史 ,中原修 ,坂本快郎 ,堀野敬 ,林尚子 ,別府透 ,廣田昌彦 ,馬場秀夫
    • Journal Title

      外科治療 98

      Pages: 626-630

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 鈍的剥離を中心とした腹腔鏡下直腸切除術の工夫-2時間でできる低位前方切除術-2008

    • Author(s)
      外山栄一郎, 外山栄一郎, 岩上志朗, 吉田直矢, 林尚子, 渡邊雅之, 馬場秀夫
    • Journal Title

      手術 22

      Pages: 1561-1566

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 24進行胃癌に対する術前化学療法の適応と問題点について教えてください2008

    • Author(s)
      馬場秀夫, 宮成信友, 林尚子
    • Journal Title

      消化器癌の外科治療 1

      Pages: 133-137

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 小手術各論CVポート造設法(解説/特集)2008

    • Author(s)
      吉田直矢, 林尚子, 渡邊雅之, 馬場秀夫
    • Journal Title

      外科 70

      Pages: 1461-1464

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] オンコロジーエマージェンシーへの対応消化器系腹部領域におけるOncologic Emergency2008

    • Author(s)
      佐藤伸隆, 林尚子 ,今村裕 ,辛島龍一 ,平島浩太郎, 日吉幸晴, 長井洋平, 渡邊雅之, 馬場秀夫
    • Journal Title

      癌と化学療法 35

      Pages: 2316-2320

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rapid Genotyping of Tumor Necrosis Factor Alpha with Fluorogenic Hybridization Probes on the LightCycler TM2008

    • Author(s)
      Hayashi N
    • Journal Title

      Clin. Exp. Med. 8

      Pages: 217-224

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The expression of type IV collagen alpha6 chain is related to the prognosis in patients with esophageal squamous cell carcinoma2008

    • Author(s)
      Baba Y
    • Journal Title

      Ann Surg Oncol. 15

      Pages: 555-565

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Laminin-332 promotes the invasion of oesophageal squamous cell carcinoma via PI3K activation.2008

    • Author(s)
      Baba Y
    • Journal Title

      Br J Cancer 98

      Pages: 974-980

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Thermal ablation for colorectal liver metastases.2008

    • Author(s)
      Beppu T
    • Journal Title

      Thermal Medicine 24

      Pages: 83-89

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Advances in endoscopic surgery for hepatocellular carcinoma.2008

    • Author(s)
      Beppu T
    • Journal Title

      J Microwave Surg. 26

      Pages: 67-72

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Percutaneous transfistulous pancreatic duct drainage and interventional pancreatojejunostomy as a treatment option for intract able pancreatic fistula.2008

    • Author(s)
      Hirota M
    • Journal Title

      Am J Surg. 196

      Pages: 280-284

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tornado Roux-en-Y" anastomosis in laparoscopy-assisted distal gastrectomy.2008

    • Author(s)
      Toyama E
    • Journal Title

      Gastric Cancer 11

      Pages: 181-185

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A case of thoracoscopically resected benign esophageal schwannoma with high uptake on FDG-PET.2008

    • Author(s)
      Toyama E
    • Journal Title

      Esophagus 5

      Pages: 167-170

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Heterogeneous prognoses of patients with tumors invaded within muscularis propria according to tumor depth in the layers of the muscularis propria.2008

    • Author(s)
      Imamura Y
    • Journal Title

      Gastric Cancer 11

      Pages: 219-225

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 【消化器がんの化学療法外科の立場から】大腸がん.2008

    • Author(s)
      馬場秀夫
    • Journal Title

      MEDICO 39

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] がん化学療法の実際 肝癌・胆道癌 胆道癌の化学療法.2008

    • Author(s)
      田中 洋
    • Journal Title

      外科治療 98

      Pages: 626-630

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 鈍的剥離を中心とした腹腔鏡下直腸切除術の工夫-2時間でできる低位前方切除術-.2008

    • Author(s)
      外山栄一郎
    • Journal Title

      手術 62

      Pages: 1561-1566

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 大腸癌化学療法の実際 フアーストライン-どう選び, どう行うかFOLFOX.2008

    • Author(s)
      平島浩太郎
    • Journal Title

      消化器の臨床 11

      Pages: 491-498

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 24進行胃癌に対する術前化学療法の適応と問題点について教えてください.2008

    • Author(s)
      馬場秀夫
    • Journal Title

      消化器癌の外科治療 1

      Pages: 133-137

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 【処置と小手術のコツと合併症】小手術各論 CVポート造設法(解説/特集).2008

    • Author(s)
      吉田直矢
    • Journal Title

      外科 70

      Pages: 1461-1464

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] オンコロジーエマージェンシーへの対応 消化器系 腹部領域におけるOncologic Emergency .2008

    • Author(s)
      佐藤伸隆
    • Journal Title

      癌と化学療法 35

      Pages: 2316-2320

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Laminin-332 promotes the invasion of oesophageal squamous cell carcinoma via the PI3K activation2008

    • Author(s)
      Baba Y
    • Journal Title

      Br J Cancer 98

      Pages: 974-980

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The expression of type IV collagen α6 chain is related to the prognosis in patients With esophageal squamous cell carcinoma2008

    • Author(s)
      Baba Y
    • Journal Title

      Ann Surg Oncol 15

      Pages: 555-65

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 大腸癌肝転移に対するnewstrategy2007

    • Author(s)
      馬場秀夫, 別府透, 石河隆敏, 本田志延, 外山栄一郎, 堀野敬, 林尚子, 宮成信友, 高森啓史, 広田昌彦
    • Journal Title

      臨床外科 62

      Pages: 1211-1217

    • Related Report
      2008 Final Research Report
  • [Journal Article] 癌の治療の最前線2007

    • Author(s)
      馬場秀夫, 本田志延, 外山栄一郎, 林尚子, 宮成信友, 広田昌彦
    • Journal Title

      Frontiers in Gastroenterol 12

      Pages: 10-17

    • Related Report
      2008 Final Research Report
  • [Journal Article] 大腸癌肝転移に対するnew strategy2007

    • Author(s)
      馬場秀夫
    • Journal Title

      臨床外科 62

      Pages: 1211-1217

    • Related Report
      2007 Annual Research Report
  • [Journal Article] 胃癌の治療の最前線2007

    • Author(s)
      馬場秀夫
    • Journal Title

      Frontiers in Gastroenterol 12

      Pages: 10-17

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Small gastric submucosal tumour developed in a young girl

    • Author(s)
      Hayashi N, Mima K, Nagai Y, Baba Y, Imamura Y, Hiyoshi Y, Nakamura T, Yoshida N, Toyama E, Miyanari N, Watanabe M, Baba H
    • Journal Title

      Gut 掲載予定

    • Related Report
      2008 Final Research Report
  • [Presentation] 熊本県における切除不能・再発大腸癌に対するべアジズマブの使用状況2009

    • Author(s)
      林尚子
    • Organizer
      第42回制癌剤適応研究会
    • Place of Presentation
      東京
    • Year and Date
      2009-02-20
    • Related Report
      2008 Final Research Report
  • [Presentation] 熊本県における切除不能・再発大腸癌に対するベアジズマブの使用状況2009

    • Author(s)
      林 尚子
    • Organizer
      第42回制癌剤適応研究会
    • Place of Presentation
      東京
    • Year and Date
      2009-02-20
    • Related Report
      2008 Annual Research Report
  • [Presentation] H2およびH3の肝限局性転移を有する結腸・直腸における術前化学療法(mFOLFOX6+Bevacizumab)の有効性と安全性の検討2009

    • Author(s)
      林尚子
    • Organizer
      第1回熊本大腸癌肝転移治療研究会
    • Place of Presentation
      熊本
    • Year and Date
      2009-01-30
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 大腸・肛門(良性)-42008

    • Author(s)
      林 尚子
    • Organizer
      第70回 日本臨床外科学会総会
    • Place of Presentation
      東京
    • Year and Date
      2008-11-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] 直腸癌に対する集学的治療-直腸癌局所再発の外科治療を中心に-2008

    • Author(s)
      林尚子
    • Organizer
      日本癌治療学会総会
    • Place of Presentation
      名古屋
    • Year and Date
      2008-11-01
    • Related Report
      2008 Final Research Report
  • [Presentation] 直腸癌に対する集学的治療-直腸癌局所再発の外科治療を中心に-.2008

    • Author(s)
      林 尚子
    • Organizer
      第46回 日本癌治療学会総会
    • Place of Presentation
      名古屋
    • Year and Date
      2008-11-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] 小腸大腸2008

    • Author(s)
      林 尚子
    • Organizer
      第166回熊本外科集談例会
    • Place of Presentation
      熊本
    • Year and Date
      2008-08-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] 再発大腸癌に対する治療の現状と展望2008

    • Author(s)
      林尚子
    • Organizer
      第63回日本消化器外科学会総会
    • Place of Presentation
      北海道
    • Year and Date
      2008-07-17
    • Related Report
      2008 Final Research Report
  • [Presentation] 再発大腸癌に対する治療の現状と展望.2008

    • Author(s)
      林 尚子
    • Organizer
      第63回 日本消化器外科学会総会
    • Place of Presentation
      北海道
    • Year and Date
      2008-07-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] Isolated tumor cellの臨床的意義と臨床応用の可能性2008

    • Author(s)
      林尚子
    • Organizer
      第108回日本外科学会定期学術集会
    • Place of Presentation
      長崎(サージカルフォーラム)
    • Year and Date
      2008-05-17
    • Related Report
      2008 Final Research Report
  • [Presentation] Isolated tumor cellの臨床的意義と臨床応用の可能性.2008

    • Author(s)
      林 尚子
    • Organizer
      第108回 日本外科学会定期学術集会
    • Place of Presentation
      長崎(サージカルフォーラム)
    • Year and Date
      2008-05-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] 新しい核酸増幅法"TRC法"を用いた迅速遊離癌細胞診断法の確立とその臨床応用2008

    • Author(s)
      林尚子
    • Organizer
      第4回日本消化管学会総会学術集会
    • Place of Presentation
      大阪国際会議場
    • Year and Date
      2008-02-08
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Rapid Genetic Diagnosis withthe Transcription Reverse-transcriptionConcerted reaction(TRC)method is usefulfor detection of a few gastrointestinalcancer cells with carcinoembryonicantigen(CEA)mRNA2008

    • Author(s)
      Yu Imamura
    • Organizer
      AACR-NCI-EORTCInternational conference
    • Place of Presentation
      San Francisco USA
    • Related Report
      2008 Final Research Report
  • [Presentation] Rapid Genetic Diagnosis with the Transcription Reverse-transcription Concerted reaction (TRC) method is useful for detection of a few gastrointestinal cancer cells with carcinoembryonic antigen (CEA) mRNA.2007

    • Author(s)
      Yu Imamura
    • Organizer
      AACR-NCI-EORTC International conference
    • Place of Presentation
      San Francisco
    • Related Report
      2007 Annual Research Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi