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

Studies on the clinical significance of TNFα upstream promoter region haplotypes.

Research Project

Project/Area Number 12557047
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section展開研究
Research Field 内科学一般
Research InstitutionThe University of Tokyo

Principal Investigator

TSUCHIYA Naoyuki  Graduate School of Medicine, Associate Professor, 大学院・医学系研究科, 助教授 (60231437)

Co-Investigator(Kenkyū-buntansha) KOTAKE Shigeru  Tokyo Women's Medical University, Institute of Rheumatology, Lecturer, 附属膠原病リウマチ痛風センター, 講師 (00234774)
OHASHI Jun  Graduate School of Medicine, Research Associate, 大学院・医学系研究科, 助手 (80301141)
TOKUNAGA Katsushi  Graduate School of Medicine, Professor, 大学院・医学系研究科, 教授 (40163977)
MATSUSHITA Masaki  Wakunaga Pharmaceutical Co. Ltd. Institute or Medical Research, Researcher, 創薬研究所, 研究員
OKA Takanori  Wakunaga Pharmaceutical Co. Ltd. Institute for Medical Research, Laboratory Manager (Researcher), 創薬研究所, 室長(研究職)
北條 浩彦  東京大学, 大学院・医学系研究科, 助手 (60238722)
Project Period (FY) 2000 – 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥12,400,000 (Direct Cost: ¥12,400,000)
Fiscal Year 2002: ¥3,100,000 (Direct Cost: ¥3,100,000)
Fiscal Year 2001: ¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 2000: ¥5,800,000 (Direct Cost: ¥5,800,000)
KeywordsTNFα promoter / polymorphism / haplotype / rheumatoid arihritis / Crohn's disease / myositis / narcolepsy / malaria / 前向き研究 / 間質性肺炎 / 帯状疱疹後神経痛 / TNFα / プロモータ / 全身性エリテマトーデス / 伝達不平衡テスト / 関連研究 / EMSA / プロモーター / 慢性関節リクマチ / 疾患感受性
Research Abstract

1. We established a raipid method to determine haplotypes formed by three recently described SNPs at-1031, -863 and -857, as well as by two previously described SNPs at -308 and -238, of TNFα. Using such a system, we demonstrated that five major haplotypes could account for most of the TNFα promoter haplotypes among the population, and tentatively designated them as TNFA-U01.1, U01.2, U02, U03 and U04.
2. Increase in the hapoltype frequency of TNFA-U02 was observed in rheumatoid arthritis (RA); however, that was demonstrated to derive from the linkage disequilibrium with HLA-DRB1^*0405, A prospective study to examine the association with the severity of RA was initiated by a follow-up study of early RA patients. At 12 months after enrollment the patients carrying TNFA-U02 haplotype but not HLA-DRB1 shared epitope were found to be associated with slow progression of joint destruction and good response to treatment Further follow-up considered to be necessary.
3. Association of TNFA-U03 and HLA-DRB1^*0405 or 0410 with Crohn's disease was detected. This association was independent from each other. Among patients with polymyositis/dermatoyositis, TNFA-U03 haplotype was significantly increased in those associated with interstitial pneumonitis.
4. Among the patients with mild, severe non-cerebral and cerebral malaria. TNFA-U04 haplotype was significantly increased in cerebral malaria.
5. Association of TNF-857T, Independent from HLA-DRB1^*1501-DQB1^*0602 haplotype, was observed in narcolepsy.
6. No association with TNF haplotype was observed in systemic lupus erythematosus, microscopic polyangiitis and post-herpetic neuralgia.
7. Higher binding with the transcription factor Oct-1 was observed for TNF-863A and -857T alleles.

Report

(4 results)
  • 2002 Annual Research Report   Final Research Report Summary
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • Research Products

    (30 results)

All Other

All Publications (30 results)

  • [Publications] Shibue T, et al.: "Tumor necrosis factor α5'-flanking region, TNF receptor II and HLA-DRB1 polymorphisms in the Japanese patients with rheumatoid arthritis"Arthritis Rheum. 43. 753-757 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Kawasaki A, et al.: "Independent contribution of HLA-DRB1 and TNFα promoter polymorphisms to the susceptibility to Crohn's disease"Genes Immun. 1. 351-357 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Tsuchiya N, et al.: "Analysis of the association of HLA-DRB1 and TNFA promoter polymorphisms with SLE using transmission disequilibrium test"Genes Immun. 2. 317-322 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Hohjoh H, et al.: "Case-control study narcoleptic patients and healthy controls who, like the patients, possess both HLA-DRB1^*1501 and-DQB1^*0602"Tissue Antigens. 57. 230-235 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Hohjoh H, et al.: "Haplotype analysis with the human leucocyte antigen and tumour necrosis factor-alha genes in narcolepsy families"Psychiatry Clin Neurosci. 55. 37-39 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Kawashima M, et al.: "Association studies of the tumor necrosis factor-alpha(TNFA) and its receptor 1(TNFR1)and 2(TNFR2)genes with human narcolepsy"Korean J Genetics. 23. 365-370 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Hohjoh H, et al.: "Allele-speciic binding of the ubiquitous transcription factor OCT-1 to the functional single nucleotide polymorphism (SNP) sites in the tumor necrosis factor-"Genes Immun. 2. 105-109 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Sato M, et al.: "Association of HLA-A^*3303-B^*4403-DRB1^*1302 haplotype, but not of TNFα promoter and NKp30 polymorphism, with postheretic neuralgia (PHN) in the Japanese population"Genes Immun. 3. 477-481 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Tsuchiya N, et al.: "Variations in immune response genes and their associations with multifactorial immune disorders"Immunol Rev. 190. 169-181 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Tsuchiya N, et al.: "Genetic background of Japanese patients with ANCA-associated vasculitis : Association of HLA-DRB1^*0901 with microscopic polyangiitis"J Rheumatol. (in press).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Shibue T, el al.: "Tumor necrosis factor α 5'-flanking region, TNF receptor II and HLA-DRB1 polymorphisms in the Japanese patients with rheumatoid arthritis"Arthritis Rheum. 43. 753-737 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Kawasaki A, et al.: "Independent contribution of HLA-DRB1 and TNFα promoter polymorphisms to the susceptibility to Crohn's disease"Genes Immun. 1. 351-357 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Tsuchiya N, et al.: "Analysis of the association of HLA-DRB1 and TNFA promoter polymorphisms with SLE using transmission disequilibrium test"Genes Immun. 2. 317-322 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Hohjoh H, et al.: "Case-control study with narcoleptic patients and healthy controls who, like the patients, possess both HLA-DRB1^*1501 and -DQB1^*0602"Tissue Antigens. 57. 230-235 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Hohjoh H, et al.: "Haplotype analysis with the human leucocyte antigen and tumour necrosis factor-alpha genes in narcolepsy families"Psychiatry Clin Neurosci. 55. 37-39 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Kawashima M, et al: "Association studies of the tumor necrosis factor-alpha (TNFA) and its receptor 1 (TNFR1) and 2 (TNFR2) genes with human narcolepsy"Korean J Genefics. 23. 365-370 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Hohjoh H, et al.: "Allele-specfic binding of the ubiquitous transcription factor, 0CT-1 to the functional single nucleotide polymorphism (SNP) sites in the tumor necrosis factor-alpha gene (TNFA) promoter"Genes Immun. 2. 105-109 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Sato M, et al.: "Association of HLA-A^*3303-b^*4403-DRB1^*1302 haplotype, but not of TNFα promoter and NKp30 polymorphism, with postherpetic neuralgia (PHN) in the Japanese population"Genes Immun. 3. 477-481 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Tsuchiya N, et al.: "Variations in immune response genes and their associations with multifactorial immune disorders"Immunol Rev. 190. 169-181 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Tsuchiya N, et al.: "Genetic background of Japanese patients with ANCA-asscciated vasculitis : Association of HLA-DRB1^*0901 with microscopic polyangiitis"J Rheumatol. in press.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Sato M, et al.: "Association of HLA-A^*3303-B^*4403-DRB1^*1302 haplotype, but not of TNFα promoter and NKp30 polymorphism, with postherpetic neuralgia (PHN) in the Japanese population"Genes Immun. 3. 477-481 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Tsuchiya N, et al.: "Variations in immune response genes and their associations with multifactorial immune disorders"Immunol Rev. 190. 169-181 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Tsuchiya N, et al.: "Genetic background of Japanese patients with ANCA-asaociated vasculitis : Association of HLA-DRB1^*0901 with microscopic polyangiitis"J Rheumatol. (in press).

    • Related Report
      2002 Annual Research Report
  • [Publications] Tsuchiya N, Kawasaki A, Tsao BP, et al.: "Analysis of the association of HLA-DRB1 and TNFA promoter polymorphisms with SLE using transmission disequilibrium test"Genes and Immunity. 2. 317-322 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Hohjoh H, Tokunaga K: "Allele-specific binding of the ubiquitous transcription factor OCT-1 to the functional single nucleotide polymorphism (SNP) sites in the tumor necrosis factor-alpha gene (TNFA) promoter"Genes and Immunity. 2. 105-109 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Hohjoh H, Terada N, Nakayama T, et al.: "Case-control study with narcoleptic patients and healthy controls who, like the patients, possess both HLA-DRB1^*1501 and ^DQB1^*0602"Tissue Antigens. 57. 230-235 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Hohjoh H, Terada N, Miki T, et al.: "Haplotype analyses with the human leukocyte antigen and tumor necrosis factor-alpha genes in narcolepsy families"Psychiatry and Clinical Neurosciences. 55. 37-39 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Kawashima M, Hohjoh H, Terada N, et al.: "Association studies of the tumor necrosis factor-alpha (TNFA) and its receptor 1 (TNFR1) and 2 (TNFR2) genes with human narcolepsy"Korean J.Genetics. 23. 365-370 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Shibue T, Tsuchiya N,Kamata T, et al.: "Tumor neurosis factor α 5'-flanking region, TNF receptor II and HLA-DRB1 polymorphisms in the Japanese patients with rheumatoid nvth"Arthritis and Rheumatism. 43. 753-757 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Kawasaki A,Tsuchiya N,Hagiwara K, et al.: "Independent contribution of HLA-DRB1 and TNFα promoter polymer phisms to the susceptibility to Crohn's disease."Genes and Immunity. 1. 351-357 (2000)

    • Related Report
      2000 Annual Research Report

URL: 

Published: 2000-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi