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

バイオインフォマテックスを用いたT/NK細胞リンパ腫新分類策定を目指した国際研究

Research Project

Project/Area Number 15026218
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Biological Sciences
Research InstitutionAichi Cancer Center Research Institute

Principal Investigator

中村 栄男  愛知県がんセンター, 研究所, 研究員 (80180363)

Project Period (FY) 2003
Project Status Completed (Fiscal Year 2003)
Budget Amount *help
¥7,300,000 (Direct Cost: ¥7,300,000)
Fiscal Year 2003: ¥7,300,000 (Direct Cost: ¥7,300,000)
KeywordsT-cell and NK-cell lymphoma / Bioinformatics / Case clustering / Immunophenotype / Chemokine / International study / Prognosis / WHO classification
Research Abstract

平成15年度までの計画、1)新訂WHO分類に基づく悪性リンパ腫の地理病理学的検討、および2)悪性リンパ腫の臨床病理学的検討について、Hans Konrad Muller-Hermelink教授(University of Wuerzburg, Germany)、Chul Woo Kim教授(Seoul University, Korea)と緊密に協議し、相互の診断の検証を行なった。その過程で、診断の再現性などWHO分類に大きな問題点が認識された。新たなT/NK細胞リンパ腫新分類が必要との共通の認識を得るに至り、現在、鋭意研究を遂行中である。本研究の目的は日本・韓国・ドイツ国におけるT/NK細胞リンパ腫1,000例以上の臨床病理学的、免疫学的情報を網羅し、バイオインフォマテクスBio-informaticsを用いたcase clustering解析を通じて、より普遍的な分類を画定することにある。解析に際しては、T細胞functional subsets (naive, central memory and effector memory cells)の概念を取り入れ、T/NK細胞リンパ腫分類の新たなパラダイムの提案を目指す予定である。研究協力者としてドイツ国2名、韓国7名、日本3名(研究代表者を含む)の病理学者の参加の合意が得られた。平成15年度内の当面の目標として、これら施設において日本(300例)、韓国(100例)、およびドイツ国(100例)の症例登録を施行しつつある。T/NK細胞腫瘍の病理学的および免疫組織学的性状の評価、さらに予後を含む臨床データを鋭意集積中である。相互の診断の検証につては、年度内に日独で1回、日韓で2回の会合をもつことが出来た。今後のcase clustering解析に際しての問題点の抽出と今後の方向性の確認、必要に応じてのデータ項目の微調整を計るために、平成16年内に基盤データの形成を目指す予定である。

Report

(1 results)
  • 2003 Annual Research Report
  • Research Products

    (23 results)

All Other

All Publications (23 results)

  • [Publications] Suzuki R, et al.: "Aggressive natural killer-cell leukemia revisited : large granular leukemia of cytotoxic NK cells."Leukemia. (in press). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Kuttner's tumors resembling marginal zone B-cell lymphoma of the mucosa associated lymphoid tissue type."Int J Surg Pathol. (in press). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Suguro-Katayama M, et al.: "Heterogeneous copy number of API2-MALT1 chimeric transcripts in mucosa-associated lymphoid tissue lymphoma."Leukemia. (in press). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Tsukamoto T, et al.: "Down regulation of a gastric transcription factor, Sox2, and Ectopic expression of intestinal homeobox genes, Cdx1 and Cdx2:"J Cancer Res Clin Oncol. (in press). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Nakamura T, et al.: "Gastric low-grade B-cell MALT lymphoma : treatment, response, and genetic alteration."J Gastroenterol. 38. 921-929 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Lymph node lesion in infectious mononucleosis showing geographic necrosis containing cytologicaly atypical B cells."Pathol Res Pract. (in press). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Wakai K, et al.: "Foods and breverages in relation to urothelial cancer : case-control study in Japan."Int J Urol. 11. 11-19 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Takase-Katayama S, et al.: "API2-MALT1 fusin gene in colorectal lymphoma."Mod Pathol. 16. 1232-1241 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Karnan S, et al.: "Analysis of chromosomal imbalances in de novo CD5-positive DLBCL detected by comparative genomic hybridization."Genes Chromosomes Cancer. 39. 77-81 (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Sclerosing variant of follicular lymphoma that arises from submandibular glands and resembles "Kuttner tumor"."Int J Surg Pathol. 11. 303-308 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "EpsteinBarr virus-related lymph node lesion resembling autoimmune disease-like clinicopathological findings in elderly patients."APMIS. 111. 1083-1088 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Autoimmune disease-associated lymphadenopathy from dermatomyositis : a case report."Pathol Res Pract. 199. 691-694 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Massive hyperplasia of marginal zone B-cells with clear cytoplasm in the lymph node : a case report."Pathol Res Pract. 199. 625-628 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Classical Hodgkin lymphoma occurring in clusters of nodal marginal zone B-lymphocytes in association with progressive transformation of germinal center."Pathol Res Pract. 199. 547-550 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Riedel's thyroiditis containing cytologically atypically appearing B-cells : a case report."Pathol Res Pract. 199. 497-501 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Terasawa T, et al.: "Case of Epstein-Barr virus-associated transformation of mantle cell lymphoma."Am J Hematol. 73. 194-199 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Progressive transformation of germinal canters : a clinico-pathological study of 42 Japanese patients."Int J Surg Palhol. 11. 101-107 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Ichimura K, et al.: "Phenotypic analysis of peripheral T/NK cell lymphoma : Study of 408 cases with special reference to their anatomical sites."Pathol Int. 53. 333-344 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Suzuki R, et al.: "Prognostic significance of CD7+CD56+ phenotype and chromosome 5 abnormalities for acute myeloid leukemia M0."Int J Hematol. 77. 482-489 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Satoh K, et al.: "Follicular dendritic cell tumor in the oro-pharyngeal region : report of a case and a review of the literature."Oral Oncology. 49. 415-419 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Tokura T, et al.: "Asian variant of CD5+ intravascular large B-cell lymphoma with splenic infarction."Internal Medicine. 42. 105-109 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Nomura K, et al.: "Detection of t(11;18)(q21;q21) in MALT lymphoma on paraffin-embedded tissue sections by using fluorescence in situ hybridization."Cancer Genet Cytogenet. 140. 49-54 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kojima M, et al.: "Granulocytic sarcoma presenting with lymph node infarction at the disease onset. Report of two cases."APMIS. 111. 1133-1136 (2003)

    • Related Report
      2003 Annual Research Report

URL: 

Published: 2003-04-01   Modified: 2018-03-28  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi