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The influence of resistin SNPs on glucose intolerance in general population

Research Project

Project/Area Number 17K08985
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Laboratory medicine
Research InstitutionEhime University

Principal Investigator

Takata Yasunori  愛媛大学, 医学系研究科, 准教授 (20432792)

Co-Investigator(Kenkyū-buntansha) 川村 良一  愛媛大学, 医学系研究科, 講師 (90533092)
大沼 裕  東京女子医科大学, 医学部, 准教授 (00294794)
大澤 春彦  愛媛大学, 医学系研究科, 教授 (90294800)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords糖尿病 / レジスチン / 一塩基多型(SNP) / 環境因子 / メチル化 / 生活習慣病 / 糖尿病新規発症 / インスリン抵抗性 / SNP / 遺伝学
Outline of Final Research Achievements

To investigate the effect of epigenetics on glucose intolerance, we evaluated the association between DNA methylation status of CpG SNP-420 in resistin promoter and serum resistin levels in the general population with normal glucose tolerance. When SNP-420 was G/G genotype, CpG methylation was not observed, as the result, serum resistin levels were higher in subject with G/G genotype than C/C and C/G genotype. Furthermore, even in the subjects with normal glucose tolerance, BMI and insulin resistance were deteriorated in G/G genotype regardless of age and sex. These results suggest that, when the resistin CpG SNP-420 is G/G genotype, the lifestyle intervention from juvenile seems to be useful as a risk reduction of the onset of diabetes.

Academic Significance and Societal Importance of the Research Achievements

本研究から、通常の健診では血糖が正常と判定されている一般住民が将来糖尿病に進展するリスク因子を明らかにすることができた。レジスチンプロモータのCpG-SNP420がG/G型の場合、生活環境による遺伝子転写抑制がないため、加齢や生活習慣によらない耐糖能異常発症のリスクであると思われる。更に、この集団において、ニューラルネットワークから得られた予測因子を組み合わせれば、より正確に将来糖尿病を発症する者を絞り込むことができると考えられる。従って、住民全員を対象とした生活指導から、これらの対象者に集中して早期から生活介入を行えば、費用対効果にすぐれた個別化予防医療となり得ると思われる。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (9 results)

All 2020 2019 2018 2017

All Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 5 results) Presentation (3 results) (of which Invited: 2 results)

  • [Journal Article] Simple and non-invasive screening method for diabetes based on myoinositol levels in urine samples collected at home2020

    • Author(s)
      Takakado Misaki、Takata Yasunori、Yamagata Fumio、Yaguchi Michiko、Hiasa Go、Sato Sumiko、Funada Jun-ichi、Kawazu Shoji、Osawa Haruhiko
    • Journal Title

      BMJ Open Diabetes Research & Care

      Volume: 8 Issue: 1 Pages: e000984-e000984

    • DOI

      10.1136/bmjdrc-2019-000984

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Variants in the BACH2 and CLEC16A gene might be associated with susceptibility to insulin‐triggered type1 diabetes2019

    • Author(s)
      Onuma Hiroshi、Kawamura Ryoichi、Tabara Yasuharu、Yamashita Masakatsu、Ohashi Jun、Kawasaki Eiji、Imagawa Akihisa、Yamada Yuya、Chujo Daisuke、Takahashi Kenji、Suehiro Tadashi、Takata Yasunori、Osawa Haruhiko、Makino Hideichi
    • Journal Title

      Journal of Diabetes Investigation

      Volume: 10 Issue: 6 Pages: 1447-1453

    • DOI

      10.1111/jdi.13057

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hyperglycemia in non-obese patients with type 2 diabetes is associated with low muscle mass: The MUSCLES-DM study.2019

    • Author(s)
      Sugimoto K, Tabara Y, Ikegami H, Takata Y, Kamide K, Ikezoe T, Kiyoshige E, Makutani Y, Onuma H, Gondo Y, Ikebe K, Ichihashi N, Tsuboyama T, Matsuda F, Kohara K, Kabayama M, Fukuda M, Katsuya T, Osawa H, Hiromine Y, Rakugi H.
    • Journal Title

      J Diabetes Investig.

      Volume: 10: Issue: 6 Pages: 1471-1479

    • DOI

      10.1111/jdi.13070

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ratios of serum eicosapentaenoic acid to arachidonic acid and docosahexaenoic acid to arachidonic acid were inversely associated with serum resistin levels: The Hisayama Study2019

    • Author(s)
      Higashioka Mayu、Hirakawa Yoichiro、Kawamura Ryoichi、Honda Takanori、Hata Jun、Yoshida Daigo、Takata Yasunori、Kitazono Takanari、Osawa Haruhiko、Ninomiya Toshiharu
    • Journal Title

      Journal of Diabetes Investigation

      Volume: 11 Issue: 2 Pages: 482-489

    • DOI

      10.1111/jdi.13129

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association Between Heart Rate Variability and Home Blood Pressure: The Toon Health Study.2018

    • Author(s)
      Saito I, Takata Y, Maruyama K, Eguchi E, Kato T, Shirahama R, Tomooka K, Kawamura R, Sano M, Tabara Y, Osawa H, Tanigawa T.
    • Journal Title

      Am J Hypertens.

      Volume: 31 Issue: 10 Pages: 1120-1126

    • DOI

      10.1093/ajh/hpy100

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An inverse association between serum resistin levels and n-3 polyunsaturated fatty acids intake was strongest in the SNP-420 G/G genotype in the Japanese cohort: The Toon Genome Study.2018

    • Author(s)
      Noumi Y. Kawamura R. Tabara Y. Maruyama K. Takata Y. Nishida W. Okamoto A. Nishimiya T. Onuma H. Saito I. Tanigawa T. Osawa H.
    • Journal Title

      Clin Endocrinol

      Volume: 88 Issue: 1 Pages: 51-57

    • DOI

      10.1111/cen.13500

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] 「臓器脂質代謝異常へのアプローチ」 糖尿病患者における動脈硬化進展のメカニズム2019

    • Author(s)
      高田康徳
    • Organizer
      第59回日本臨床化学会年次学術集会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] HDL2の低値と糖尿病発症の関連には、インスリン抵抗性に加えコレステロール逆転送系の機能低下が関与している可能性がある2018

    • Author(s)
      高田康徳
    • Organizer
      日本糖尿病学会総会
    • Related Report
      2018 Research-status Report
  • [Presentation] 疾患感受性遺伝子と環境因子~レジスチンSNからの知見~2017

    • Author(s)
      高田康徳
    • Organizer
      第67回日本体質医学会
    • Related Report
      2017 Research-status Report
    • Invited

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Published: 2017-04-28   Modified: 2021-02-19  

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