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日本小児肝がんスタディグループにおける治療戦略のための分子基盤の構築

Research Project

Project/Area Number 20592088
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Pediatric surgery
Research InstitutionHiroshima University

Principal Investigator

山岡 裕明  Hiroshima University, 病院, 講師 (90311810)

Co-Investigator(Kenkyū-buntansha) 桧山 英三 (檜山 英三)  広島大学, 自然科学研究支援開発センター, 教授 (00218744)
Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords癌 / 臨床 / 肝芽腫 / 小児 / リスク分類 / マイクロアレイ / トランスレーショナルリサーチ
Research Abstract

肝芽腫のうち、予後の良い標準リスク群で治療を軽減できる腫瘍の層別を、高リスク群では有効は治療開発への分子標的探索に向けて、へ1999年からJPLT-2治療プロトコールにて治療して中央病理診断された昨年の98例に加えてさらに30例(生存21,死亡9)を検討に加えた。インフォームドコンセントを得て保存された18組の患者及び両親の体細胞検体を検討を継続した。多型解析用アレイと全ゲノム発現解析用アレイ等を用いて解析にて、高頻度に異常のある染色体のうち1qが特に高頻度に異常を認め、さらに発現解析用アレイでは、これらの部位に存在する遺伝子の異常を検索し、予後不良な症例で特異的に上昇あるいは低下している遺伝子を各3、4遺伝子に絞り込んだ。これらの遺伝子解析は、生検標本での病理診断の限界を一部補足する意味で重要と考えられた。また死亡例の検討から、肝内進展再発例15例と遠隔転移群23例で特異的に変動するマイクロRNAを抽出し、3個抽出した。その結果、昨年に引き続き肝内再発例は細胞周期関連遺伝子が、一方、遠隔転移例は細胞接着因子の変化が特異的であった。また、遺伝子発現にインプリント遺伝子の関与の可能性から、両親の多型を利用した解析を継続したが、11qの部位にインプリント遺伝子が両アレル発現している症例が認められた。これらの異常から、肝芽腫が、遺伝子解析から悪性度を層別化できる可能性が示唆された。また、予後不良例が多い高リスク群のうち、転移再発と局所再発が異なった遺伝子発現を示し、これらに特異的に発現した遺伝子は分子標的となることが示唆され、さらに詳細な解析を行う必要があると考えられた。

Report

(2 results)
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (60 results)

All 2009 2008

All Journal Article (18 results) (of which Peer Reviewed: 15 results) Presentation (39 results) Book (3 results)

  • [Journal Article] Evaluation of genes identified by microarray analysis in favorable neuroblastoma2009

    • Author(s)
      Kamei N, et al.
    • Journal Title

      Pediatr Surg Int. 25

      Pages: 931-937

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection of CpG island hypermethylation of caspase-8 in neuroblastoma using an oligonucleotide array2009

    • Author(s)
      Kamimatsuse A, et al.
    • Journal Title

      Pediatr Blood Cancer 2009 52

      Pages: 777-783

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection of CpG island hypermethylation of caspase-8 in neuroblastoma using an oligonucleotide array2009

    • Author(s)
      Kamimatsuse A, et al.
    • Journal Title

      Pediatric Blood and Cancer (In press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploration of the genes responsible for unlimited proliferation of immortalized lung fibroblasts2008

    • Author(s)
      Hiyama K, et al.
    • Journal Title

      Experimental Lung Research 34

      Pages: 373-390

    • NAID

      120001092454

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effectiveness of screening for neuroblastoma at 6 months of age : a retrospective population-based cohort study2008

    • Author(s)
      Hiyama E, et al.
    • Journal Title

      Lancet 371

      Pages: 1173-1180

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Human mismatch repair gene, MLH1, is transcriptionally repressed by the hypoxia-inducible transcription factors, DEC1 and DEC22008

    • Author(s)
      Nakamura H, et al.
    • Journal Title

      Oncogene 27

      Pages: 4200-4209

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection of human telomerase reverse transcriptase (hTERT) expression in tissue and pancreatic juice from pancreatic cancer2008

    • Author(s)
      Hashimoto Y, et al.
    • Journal Title

      Surgery 143

      Pages: 113-125

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional analysis of Src homology3-encoding exon (exon 2) of p130Cas in primary fibroblasts derived from exon 2-specific knockout mice2008

    • Author(s)
      Tazaki T, et al.
    • Journal Title

      Genes to Cells 13

      Pages: 145-157

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selection of a novel drug-response predictor in esophageal cancer : A novel screening method using microarray and identification of IFITM1 as a potent marker gene of CDDP response2008

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

      International Journal of Oncology 32

      Pages: 413-423

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Telomere Shortening and Telomerase Expression during Multistage Carcinogenesis of Intraductal Papillary Mucinous Neoplasms of the Pancreas2008

    • Author(s)
      Hashimoto Y, et al.
    • Journal Title

      Journal of Gastrointestinal Surgery 12

      Pages: 17-28

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mixed ductal-endocrine carcinoma derived from intraductal papillary mucinous neoplasm (IPMN) of the pancreas identified by human telomerase reverse transcriptase (hTERT) expression2008

    • Author(s)
      Hashimoto Y, et al.
    • Journal Title

      Journal of Surgical Oncology 97

      Pages: 469-475

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bacteria isolated from surgical infections and its susceptibilities to antimicrobial agents--special references to bacteria isolated between april 2006 and march 2007.2008

    • Author(s)
      Shinagawa N, et al.
    • Journal Title

      Journal of Antibiotics, Japan 61

      Pages: 122-171

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] タンデムMSによる疾患関連分子マーカーの探索2008

    • Author(s)
      津山尚広, 他.
    • Journal Title

      臨床化学 37

      Pages: 410-417

    • Related Report
      2008 Annual Research Report
  • [Journal Article] The methylation status of RASSFIA promoter predicts responsiveness to chemotherapy and eventual cure in hepatoblastoma patients2008

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

      International Journal of Cancer 123

      Pages: 1117-1125

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 日本における遺伝子診療・研究の現状2008

    • Author(s)
      檜山桂子, 他.
    • Journal Title

      腫瘍内科 2

      Pages: 433-439

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 神経芽細胞腫マススクリーニングの再評価と概説2008

    • Author(s)
      檜山英三, 他.
    • Journal Title

      日本マス・スクリーニング学会誌 18

      Pages: 216-222

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] マススクリーニングの再評価と今後の方向性2008

    • Author(s)
      檜山英三, 他.
    • Journal Title

      小児外科 40

      Pages: 969-974

    • Related Report
      2008 Annual Research Report
  • [Journal Article] EMP3 as a tumor suppressor gene for esophageal squamous cell carcinoma2008

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

      Cancer Letters 274

      Pages: 25-32

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 出生前診断されたリンパ管腫の例2009

    • Author(s)
      山岡裕明
    • Organizer
      第49回中国四国小児がん研究会
    • Place of Presentation
      高知市
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] 肝動静脈瘤の1例2009

    • Author(s)
      山岡裕明
    • Organizer
      第49回中国四国小児がん研究会
    • Place of Presentation
      高知市
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] JPLT studies2009

    • Author(s)
      Hiyama E, et al.
    • Organizer
      SIOPEL Meeting 2009
    • Place of Presentation
      Munich, Germany
    • Year and Date
      2009-03-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] 小児悪性固形腫瘍の最近のトピックス2009

    • Author(s)
      檜山英三
    • Organizer
      第37回青森小児血液・腫瘍研究会
    • Place of Presentation
      青森市
    • Year and Date
      2009-02-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] 日本小児がん学会の取り組み2009

    • Author(s)
      檜山英三
    • Organizer
      (財)日本対がん協会・厚生労働科学研究(がん臨床研究)推進事業による研究成果発表会(一般向け)
    • Place of Presentation
      大阪府堺市
    • Year and Date
      2009-02-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] 当科にて経験した腹腔鏡下脾臓摘出術12例の検討2009

    • Author(s)
      檜山英三, 他
    • Organizer
      第22回日本小児脾臓研究会
    • Place of Presentation
      千葉県
    • Year and Date
      2009-02-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] 小児がん2009

    • Author(s)
      檜山英三
    • Organizer
      日本がん治療認定医機構2008年度教育セミナー
    • Place of Presentation
      東京都
    • Year and Date
      2009-01-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] 最近3年間に経験した胸腔内腫瘍9例の検討2008

    • Author(s)
      斎藤聡至, 他
    • Organizer
      第153回日本小児科学会広島地方会
    • Place of Presentation
      広島市
    • Year and Date
      2008-12-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] がん細胞における低酸素誘導性EFEMP2機能解析2008

    • Author(s)
      谷本圭司, 他
    • Organizer
      第31回日本生化学会大会・日本分子生物学会年会合同大会
    • Place of Presentation
      横浜市
    • Year and Date
      2008-12-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] Telomere Biology in Mesenchymal Sstem Cell : telomere Maintenace Mechanism and Effect of Telomerase Induction2008

    • Author(s)
      Hiyama E, et al.
    • Organizer
      Regenerative Medicine & Stem Cell 2008
    • Place of Presentation
      Foshan, China
    • Year and Date
      2008-12-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] 膵頭十二指腸切除後の膵管胃粘膜吻合による膵胃吻合再建の手技とその安全性2008

    • Author(s)
      中島亨, 他
    • Organizer
      第70回日本臨床外科学会総会
    • Place of Presentation
      東京都
    • Year and Date
      2008-11-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] 最近経験した腎腫瘍の3例2008

    • Author(s)
      山岡裕明, 他
    • Organizer
      第24回日本小児がん学会
    • Place of Presentation
      千葉市
    • Year and Date
      2008-11-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] 守る会助成課題 小児肝癌の国際的標準治療法の確立に関する研究:治療成績向上と晩期障害軽減を目指して2008

    • Author(s)
      山岡裕明, 他
    • Organizer
      第24回日本小児がん学会
    • Place of Presentation
      千葉市
    • Year and Date
      2008-11-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] 肝芽腫でみられるIGF2発現亢進にはウィルムス腫瘍と同様の過剰発現機構がはたらいている2008

    • Author(s)
      本多昌平, 他
    • Organizer
      第24回日本小児がん学会
    • Place of Presentation
      千葉市
    • Year and Date
      2008-11-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] 肝芽腫の標準的治療2008

    • Author(s)
      山岡裕明
    • Organizer
      第24回日本小児がん学会
    • Place of Presentation
      千葉市
    • Year and Date
      2008-11-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] 神経芽腫の発生・進展に関わるepithelial membrane protein 3(EMP3)遺伝子発現とその制御機構としてのメチル化の関与2008

    • Author(s)
      福場郁子, 他
    • Organizer
      第46回日本癌治療学会総会
    • Place of Presentation
      名古屋市
    • Year and Date
      2008-11-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] Identification of novel drug-response determinants in esophageal squamous cell carcinoma2008

    • Author(s)
      麓祥一, 他
    • Organizer
      第67回日本癌学会総会
    • Place of Presentation
      名古屋市
    • Year and Date
      2008-10-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] Duplication of paternal IGF2, loss of maternal IGF2 imprinting or P3 hypomethylation occurs in most hepatoblastomas2008

    • Author(s)
      金子安比古, 他
    • Organizer
      第67回日本癌学会総会
    • Place of Presentation
      名古屋市
    • Year and Date
      2008-10-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] Molecular mechanisms of regulation of the VHL tumor suppressor gene product by E22008

    • Author(s)
      谷本圭司, 他
    • Organizer
      第67回日本癌学会総会
    • Place of Presentation
      名古屋市
    • Year and Date
      2008-10-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] Histological difference in the putative mechanisms of carcinogenesis in lung cancer2008

    • Author(s)
      Arifin Marina, 他.
    • Organizer
      第67回日本癌学会総会
    • Place of Presentation
      名古屋市
    • Year and Date
      2008-10-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] 小児がん診療の最前線2008

    • Author(s)
      檜山英三
    • Organizer
      呉共済病院オープンカンファレンス
    • Place of Presentation
      広島県呉市
    • Year and Date
      2008-10-16
    • Related Report
      2008 Annual Research Report
  • [Presentation] Biological Conversion of Neuroblastoma? Comparison of Japanese Neuroblastoma Data in Mass Screening Era and INRG Data2008

    • Author(s)
      Hiyama E, et al.
    • Organizer
      40th Congress of the International Society of Paediatric Oncology
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2008-10-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] Is the Prognosis of Stage 4S Neuroblastoma of 12 Months Old and over Really Excellent?2008

    • Author(s)
      Iehara T, et al.
    • Organizer
      40th Congress of the International Society of Paediatric Oncology
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2008-10-04
    • Related Report
      2008 Annual Research Report
  • [Presentation] Unfavorable Clinical Feature of 12-to 24 Months-Old Children with Neuroblastoma in Mass Screening Era in Japan2008

    • Author(s)
      Yoneda A, et al.
    • Organizer
      40th Congress of the International Society of Paediatric Oncology
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2008-10-04
    • Related Report
      2008 Annual Research Report
  • [Presentation] Effectiveness and complications of treatment for childfood liver tumors - from the experience of JPLT (Japanese Study Group for Pediatric Liver Tumor)study.2008

    • Author(s)
      Hiyama E, et al.
    • Organizer
      EHRLICHII-2nd World Conference on Magic Bullets Celebrating the 100th Anniversary of the Nobel Prize Award of Paul Ehrlich
    • Place of Presentation
      Nurnberg, Germany
    • Year and Date
      2008-10-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] 成人期に晩期合併症を認めたCloacaの2例2008

    • Author(s)
      山岡裕明, 他.
    • Organizer
      第47回日本小児外科学会中国四国地方会
    • Place of Presentation
      鳥取県米子市
    • Year and Date
      2008-09-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] テロメラーゼ陽性“幹細胞"からの発がん機構2008

    • Author(s)
      檜山桂子, 他.
    • Organizer
      第26回日本ヒト細胞学会学術集会
    • Place of Presentation
      東京都
    • Year and Date
      2008-08-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] 間葉系幹細胞とがん発生2008

    • Author(s)
      檜山英三, 他.
    • Organizer
      第26回日本ヒト細胞学会学術集会
    • Place of Presentation
      東京都
    • Year and Date
      2008-08-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] 神経芽腫マススクリーニングの再評価と今後の方向性2008

    • Author(s)
      檜山英三
    • Organizer
      第35回日本マス・スクリーニング学会学術集会
    • Place of Presentation
      島根県松江市
    • Year and Date
      2008-08-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] 膵腫瘍性疾患におけるテロメアーゼ活性化機構の膵液細胞診への応用2008

    • Author(s)
      中島亨, 他.
    • Organizer
      第39回日本膵臓学会大会
    • Place of Presentation
      横浜市
    • Year and Date
      2008-07-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] 右下梨状窩瘻による急性化膿性甲状腺炎、深頚部膿瘍の1例2008

    • Author(s)
      香川礼子, 他.
    • Organizer
      第152回日本小児科学会広島地方会
    • Place of Presentation
      広島市
    • Year and Date
      2008-06-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] 乳児期奇形腫の3例2008

    • Author(s)
      山岡裕明, 他.
    • Organizer
      第45回日本小児外科学会学術集会
    • Place of Presentation
      千葉県
    • Year and Date
      2008-05-29
    • Related Report
      2008 Annual Research Report
  • [Presentation] オリゴアレイを用いたcaspase 8 のメチル化検索による神経芽細胞腫の予後判定2008

    • Author(s)
      上松瀬新, 他.
    • Organizer
      45回日本小児外科学会学術集会
    • Place of Presentation
      茨城県つくば市
    • Year and Date
      2008-05-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] High-Resolution Mapping of Single Nucleotide Polymorphisms and DNA Methylation in Human Neuroblastoma Using Oligonucleotide Microarray2008

    • Author(s)
      Hiyama E, et al.
    • Organizer
      Advances in Neuroblastoma Research 2008
    • Place of Presentation
      千葉県
    • Year and Date
      2008-05-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] Detection of CpG Island Hypermethylation of Caspase-8 in Neuroblastoma Using Oligonucleotide Array2008

    • Author(s)
      Kamimatsuse A, et al.
    • Organizer
      Advanves in Neuroblastoma Research 2008
    • Place of Presentation
      千葉県
    • Year and Date
      2008-05-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] Identification of Candidate genes Involving in Neuroblastoma Using a New Mathematical Model for Gene Chip Data2008

    • Author(s)
      Kamei N, et al.
    • Organizer
      Advanves in Neuroblastoma Research 2008
    • Place of Presentation
      千葉県
    • Year and Date
      2008-05-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] EMP3 may be a Tumor Suppressor Gene in Late stage of Neuroblastoma Development2008

    • Author(s)
      Fukuba I, et al.
    • Organizer
      Advances in Neuroblastoma Research 2008
    • Place of Presentation
      千葉県
    • Year and Date
      2008-05-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] SH 3(Src homlogy 3)をコードするexon 2を特異的にノックアウトしたマウス由来の線維芽細胞を用いたアダプター分子Casの機能解析2008

    • Author(s)
      田崎達也, 他.
    • Organizer
      第108回日本外科学会定期学術集会
    • Place of Presentation
      長崎市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 膵癌手術治療における血清腫瘍マーカー値の意義2008

    • Author(s)
      中島亨, 他.
    • Organizer
      第63回日本消化器外科学会総会
    • Place of Presentation
      北海道札幌市
    • Related Report
      2008 Annual Research Report
  • [Book] Telomeres and Telomerase in Cancer2009

    • Author(s)
      Hiyama E, et al.
    • Publisher
      Humana Press(In press)
    • Related Report
      2008 Annual Research Report
  • [Book] Clinical application of molecular diagnosis in cancer, radiation effect, and human diseases2009

    • Author(s)
      Hiyama K, et al.
    • Publisher
      Research Signpost(In press)
    • Related Report
      2008 Annual Research Report
  • [Book] Regulatory Networks in Stem Cells2009

    • Author(s)
      Hiyama E, et al.
    • Publisher
      Humana Press(In press)
    • Related Report
      2008 Annual Research Report

URL: 

Published: 2008-04-01   Modified: 2016-04-21  

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