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Analysis of genes relating with individuality of human glioma cells

Research Project

Project/Area Number 07407039
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Cerebral neurosurgery
Research InstitutionNiigata University

Principal Investigator

KUMANISHI Toshiro  Niigata Univ., Brain Res.Inst., Prof., 脳研究所, 教授 (40018601)

Co-Investigator(Kenkyū-buntansha) ABE Satoshi  Niigata Univ., Brain Res.Inst., Res.Associate, 脳研究所, 助手 (90202663)
USUI Hiroshi  Niigata Univ., Brain Res.Inst., Res.Associate, 脳研究所, 助手 (20192510)
WASHIYAMA Kazuo  Niigata Univ., Brain Res.Inst., Associate Prof., 脳研究所, 助教授 (00183715)
Project Period (FY) 1995 – 1998
Project Status Completed (Fiscal Year 1998)
Budget Amount *help
¥31,900,000 (Direct Cost: ¥31,900,000)
Fiscal Year 1998: ¥5,900,000 (Direct Cost: ¥5,900,000)
Fiscal Year 1997: ¥7,300,000 (Direct Cost: ¥7,300,000)
Fiscal Year 1996: ¥8,500,000 (Direct Cost: ¥8,500,000)
Fiscal Year 1995: ¥10,200,000 (Direct Cost: ¥10,200,000)
Keywordsglioma / Tumor suppressor gene / p53 gene / p16 gene / p15 gene / p21 gene / MMACl / PTEN gene / p21遺伝子 / MMAC1 / defferential screening
Research Abstract

1. GFAP gene and expression :
Using a human GEAP cDNA which we isolated previously, we isolated almost full length GEAP gene clones (about 10 kbp ) from Charon 4A and EMBL 3 human genomic libraries and determined the nucleotide sequence, exon-intron structure, promotor structure, transcription start point and chromosomal localization. We also attempted to isolate cDNA clones which related with increased or decreased GFAP expression. However, we have not yet identified such clones.
2. Tumor suppressor gene alterations in gliomas :
We have examined p53 gene alterations in various brain tumors. In glioma cell lines, we also examined p16, p15, Rb, MMACI/PTEN genes and found frequent alterations (60-80%) of all of these genes. The same alterations were also found in original tumors examined from which cell lines were derived, It was found that the combinations of gene alterations were variable depending on the cell line, suggesting that oncogenic mechanisms were variable depending on the cell line.
3. Isolation of a novel polycomb group gene :
By cDNA differential screening, we isolated a novel polycomb group gene. Since this gene is homologous to a drosophila lethal (3) malignant brain tumor (1(3) mbt) gene, it seems possible that this novel gene is related with human brain tumors or with the above tumor suppressor genes.

Report

(5 results)
  • 1998 Annual Research Report   Final Research Report Summary
  • 1997 Annual Research Report
  • 1996 Annual Research Report
  • 1995 Annual Research Report
  • Research Products

    (36 results)

All Other

All Publications (36 results)

  • [Publications] Onda, K.et al: "Establishment of two different human glioma-derived cell lines from a single tumor" J.Neuro-Oncol. (印刷中).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Zhang, S-J.et al: "Frequent deletion and 5'CpG island methylation of the p16 gene in primary malignant lymphoma of the brain" Cancer Res.58. 1231-1237 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 張 淑靖 他: "グリオーマ株におけるがん抑制遺伝子MMAC-1/PTEN変化の解析" Brain Tumor Pathol.15. 82 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 熊西 敏郎: "脳腫瘍におけるp16がん抑制遺伝子の変化" 脳と神経. 50. 511-517 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Tsumanuma, I.et al: "Infrequent mutation of Wafl/p21 gene, a CDK inhibitor gene, in brain tumors" Neurol.Med.Chir.37. 150-157 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Feng, X., Zhang, S-J., Ichikawa, T., Koga, H., Washiyama, K., Motoyama, T., Kumanishi, T.: "Intracranial germ cell tumors : Detection of p53 gene mutations by single-strand conformation polymorphism (SSCP) analysis." Jpn.J.Cancer Res.86. 555-561 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Tsumanuma, I., Sato, M., Okazaki, H., Tanaka, R., Washiyama, K., Kawasaki, T., Kumanishi, T.: "The analysis of p53 tumor suppressor gene in pineal parenchymal tumors." Brain Tumor Pathol.12. 39-43 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Koga, H., Zhang, S-J., Washiyama, K., Ichikawa, T., Kumanishi, T.: "Analysis of p53 gene mutations in human glioma cell lines." Brain Tumor Pathol.13. 1-10 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Kumanishi, T., Zhang, S-J., Ichikawa, T., Endo, S., Washiyama, K.: "Primary malignant lymphoma of the brain : Demonstration of frequent p16 and p15 gene deletions." Jpn.J.Cancer Res.87. 691-695 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Zhang, S-J., Endo, S., Koga, H., Ichikawa, T., Feng, X-L., Onda, K., Washiyama, K., Kumanishi, T.: "A comparative study of glioma cell lines for p16, p15, p53 and p21 gene alterations." Jpn.J.Cancer Res.87. 900-907 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Usui, H., Ichikawa, T., Miyazaki, Y., Nagai, S., Kumanishi, T.: "Isolation of cDNA clones of the rat mRNAs expressed preferentially in the prenatal stages of brain development." Dev.Brain Res.97. 185-193 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Tsumanuma, I., Tanaka, R., Abe, S., Kawasaki, T., Washiyama, K., Kumanishi, T.: "Infrequent mutation of Wafl/p21 gene, a CDK inhibitor gene, in brain tumors." Neurol.Med.Chir.37. 150-157 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Usui, H., Morii, K., Tanaka, R., Tamura, T.Washiyama, K,Ichikawa, T.Kumanishi, T: "cDNA cloning and mRNA expression analysis of the human neuronation : high level expression analysis of the human neuronatin : high level expression in human pituitary gland and pituitary adenomas." J.Mol.Neurosci.9. 55-60 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Zhang, S.-J., Endo, S., Ichikawa, T., Washiyama, K., Kumanishi, T.: "Frequent deletion and 5'CpG island methylation of the p16 gene in primary malignant lymphoma of the brain." Cancer Res.58. 1231-1237 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Onda, K., Nagai, S., Tanaka, R., Morii, K., Yoshimura, J., Tsumanuma, I., and Kumanishi, T.: "Establishment of two glioma cell lines from two surgical specimens obtained at different times from the same individual." J.Neuro-Oncol. (in press).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Zhang, S-H., Endo, S., Ichikawa, T., yoshimura, J., Onda, K., Tanaka, R., Washiyama, K.and Kumanishi, T.: "MMACl tumor suppressor gene alterations in human glioma cell lines and original tumors : Detection of rare-type mutations." Jpn.J.Cancer Res.(in press).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Onda,K.et al.: "Establishment of two glioma cell lines from two surgical specimens obtained at different times from the same individual" J.Neuro-Oncol. (印刷中)

    • Related Report
      1998 Annual Research Report
  • [Publications] Zhang,S-J.et.al: "Frequent deletion and 5′CpG island methylation of the p16 gene in primary malignant lymphoma of the brain" Cancer Res.58. 1231-1237 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 張 淑靖 他: "グリオーマ株におけるがん抑制遺伝子MMAC-1/PTEN変化の解析" Brain Tumor Pathol.15. 82 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 熊西 敏郎: "脳腫瘍におけるp16がん抑制遺伝子の変化" 脳と神経. 50. 511-517 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] Tsumanuma,I.et al: "Infrequent mutation of Waf1/p21 gene,a CDK inhibitor gene,in brain tumors" Neurol.Med.Chir.37. 150-157 (1997)

    • Related Report
      1998 Annual Research Report
  • [Publications] Usui, H. et al: "cDNA cloning and mRNA expression analysis of the human neuronatian" J. Mol Neurosci.9. 55-60 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Feng, X-. L. et al: "Postnatal developmental changes of NSE and NNE mRNA expression in rat pineal gland" J. Pineal Res. (in press). (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Tsumanuma, I. et al: "Infrequent mutation of walf1/p21gene, a CDK inhibitor gene, in brain tumors" Neurol Med Chir. 37. 150-157 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Nagai, S. et al: "Differential screening analysis of the two astrocytic tumor cell lines exhibiting defferent biological characters" Brain Pathol. 7(4). 1088-1088 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 張淑靖・熊西敏郎: "グリオーマ細胞株におけるがん抑制遺伝子変化の解析" 新潟医誌. 11(1). 47-56 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] Koga,H.et al: "Analysis of p53 gene mutation in human glioma cell lines" Brain Tumor pathol.13. 1-10 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Zhang,S-.J.et al: "A comparative study of glioma cell lines for p16,p15,p53 and gene alterations" Jpn.J.Cancer Res.87. 900-907 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 熊西敏郎: "癌抑制遺伝子と脳腫瘍/現代病理学大系補遺3" 中山書店, 17 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Koga H.,er al.: "Analysis of p53 gene mutation in human glioma cell lines." Brain Tumor Pathol. 13(in press). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] Falk J.D.,et al.: "Identification and characterization of transcribed sequences on human chromosome 9q 32-34." J.Mol Neurosci. 5. 165-179 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 古閑比佐志ら: "脳腫瘍に於けるp53癌抑制遺伝子の変異" 脳と神経. 47. 845-855 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Tsumanuma I.,et al.: "The analysis of p53 tumor suppressor gene in pineal parenchymal tumors." Brain Tumor Pathol.12. 39-43 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Feng X.,et al.: "Intracranial germ cell tumors:Detection of p53 gene mutations by single-stand conformatior polymorphism analysis." Jpn J.Cancer Res. 86. 555-561 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 熊西敏郎: "癌抑制遺伝子と脳腫瘍/現代病理学大系補遺版" 中山書店, 16 (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] 熊西敏郎: "グリア線維性タンパク質/タンパク質化学第9巻" 広川書店, 5 (1995)

    • Related Report
      1995 Annual Research Report

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Published: 1995-04-01   Modified: 2016-04-21  

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