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

Search and functional analysis of causal SNPs regulating blood HDL level

Research Project

Project/Area Number 17K13217
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Applied health science
Research InstitutionUniversity of Tsukuba

Principal Investigator

Aita Yuichi  筑波大学, 医学医療系, 助教 (60752152)

Project Period (FY) 2017-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2018: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2017: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords生活習慣病
Outline of Final Research Achievements

For the purpose of searching causal SNPs which regulate blood HDL level, the TFEL scan method was used to analyze SNPs in the promoter region of apoAI. First, a reference sequence of the promoter region was inserted into one of two different luciferase reporter vectors and a sequence having only one SNP in the same region was inserted into the other vector. These vectors were co-transfected into human cell lines to evaluate the ratio of luciferase activity. Next, the TFEL scan method was used to identify transcription factors that bind to SNPs selected by screening.

Academic Significance and Societal Importance of the Research Achievements

同定された転写因子をヒト細胞株で過剰発現したところ、内因性のapoAI遺伝子の発現が増加した。apoAIのプロモーター領域にあり、転写活性に影響を与えるSNPと、この部位に結合してapoAI遺伝子の発現を制御する転写因子を同定した。

Report

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

    (28 results)

All 2019 2018 2017 Other

All Journal Article (8 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 8 results,  Open Access: 8 results,  Acknowledgement Compliant: 1 results) Presentation (18 results) (of which Int'l Joint Research: 2 results) Remarks (2 results)

  • [Journal Article] Glucocorticoid receptor suppresses gene expression of Rev-erbα (Nr1d1) through interaction with the CLOCK complex2019

    • Author(s)
      Murayama Yuki, Takafumi Miyamoto, et al.
    • Journal Title

      FEBS Letters

      Volume: 593 Issue: 4 Pages: 423-432

    • DOI

      10.1002/1873-3468.13328

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Octacosanol and policosanol prevent high-fat diet-induced obesity and metabolic disorders by activating brown adipose tissue and improving liver metabolism2019

    • Author(s)
      Sharma Rahu, Takafumi Miyamoto, et al.
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 5169-5169

    • DOI

      10.1038/s41598-019-41631-1

    • NAID

      120007133465

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transgenic Mice Overexpressing SREBP-1a in Male ob/ob Mice Exhibit Lipodystrophy and Exacerbate Insulin Resistance.2018

    • Author(s)
      Ohno H, Matsuzaka T, Tang N, Sharma R, Motomura K, Shimura T, Satoh A, Han SI, Takeuchi Y, Aita Y, Iwasaki H, Yatoh S, Suzuki H, Sekiya M, Nakagawa Y, Sone H, Yahagi N, Yamada N, Higami Y, Shimano H.
    • Journal Title

      Endocrinology.

      Volume: 159(6) Issue: 6 Pages: 2308-2323

    • DOI

      10.1210/en.2017-03179

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A candidate functional SNP rs7074440 in TCF7L2 alters gene expression through C-FOS in hepatocytes.2018

    • Author(s)
      Piao X, Yahagi N, Takeuchi Y, Aita Y, Murayama Y, Sawada Y, Shikama A, Masuda Y, Nishi-Tatsumi M, Kubota M, Izumida Y, Sekiya M, Matsuzaka T, Nakagawa Y, Sugano Y, Iwasaki H, Kobayashi K, Yatoh S, Suzuki H, Yagyu H, Kawakami Y, Shimano H.
    • Journal Title

      FEBS Lett.

      Volume: 592(3) Issue: 3 Pages: 422-433

    • DOI

      10.1002/1873-3468.12975

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A key role of nuclear factor Y in the refeeding response of fatty acid synthase in adipocytes.2017

    • Author(s)
      Nishi-Tatsumi M, Yahagi N, Takeuchi Y, Toya N, Takarada A, Murayama Y, Aita Y, Sawada Y, Piao X, Oya Y, Shikama A, Masuda Y, Kubota M, Izumida Y, Matsuzaka T, Nakagawa Y, Sekiya M, Iizuka Y, Kawakami Y, Kadowaki T, Yamada N, Shimano H.
    • Journal Title

      FEBS Lett

      Volume: 591 Issue: 7 Pages: 965-978

    • DOI

      10.1002/1873-3468.12620

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Elovl6 Deficiency Improves Glycemic Control in Diabetic db / db Mice by Expanding β-Cell Mass and Increasing Insulin Secretory Capacity2017

    • Author(s)
      Zhao Hui、Matsuzaka Takashi、Nakano Yuta、Motomura Kaori、Tang Nie、Yokoo Tomotaka、Okajima Yuka、Han Song-iee、Takeuchi Yoshinori、Aita Yuichi、Iwasaki Hitoshi、Yatoh Shigeru、Suzuki Hiroaki、Sekiya Motohiro、Yahagi Naoya、Nakagawa Yoshimi、Sone Hirohito、Yamada Nobuhiro、Shimano Hitoshi
    • Journal Title

      Diabetes

      Volume: 66 Issue: 7 Pages: 1833-1846

    • DOI

      10.2337/db16-1277

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effect of sodium-glucose cotransporter 2 (SGLT2) inhibition on weight loss is partly mediated by liver-brain-adipose neurocircuitry2017

    • Author(s)
      Sawada Yoshikazu、Izumida Yoshihiko、Takeuchi Yoshinori、Aita Yuichi、Wada Nobuhiro、Li EnXu、Murayama Yuki、Piao Xianying、Shikama Akito、Masuda Yukari、Nishi-Tatsumi Makiko、Kubota Midori、Sekiya Motohiro、Matsuzaka Takashi、Nakagawa Yoshimi、Shimano Hitoshi、Yahagi Naoya
    • Journal Title

      Biochem Biophys Res Commun.

      Volume: 493 Issue: 1 Pages: 40-45

    • DOI

      10.1016/j.bbrc.2017.09.081

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Synchronous bilateral pheochromocytomas and paraganglioma with novel germline mutation in MAX: a case report2017

    • Author(s)
      Shibata M, Inaishi T, Miyajima N, Adachi Y, Takano Y, Nakanishi K, Takeuchi D, Noda S, Aita Y, Takekoshi K, Kodera Y, Kikumori T
    • Journal Title

      Surg Case Rep

      Volume: 3 Issue: 1 Pages: 131-131

    • DOI

      10.1186/s40792-017-0408-x

    • NAID

      120007134592

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] SGLT2阻害薬による肝臓-脳-脂肪神経回路を介した体重低下作用のメカニズムの解明2018

    • Author(s)
      沢田義一, 泉田欣彦, 武内謙憲, 會田雄一, 升田紫, 村山友樹, 関谷元博, 松坂賢, 中川嘉, 島野仁, 矢作直也
    • Organizer
      第55回日本臨床分子医学会学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] A candidate functional SNP rs7074440 in TCF7L2 alters gene expression through C-FOS in hepatocytes2018

    • Author(s)
      朴賢英, 矢作直也, 武内謙憲, 會田雄一, 村山友樹, 沢田義一, 関谷元博, 松坂賢, 中川嘉, 川上康, 島野仁
    • Organizer
      第55回日本臨床分子医学会学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 糖質・脂肪酸エネルギー基質動員に関する協調制御機構の解明2018

    • Author(s)
      泉田欣彦,和田亘弘,矢作直也,武内謙憲,李恩旭,升田紫,沢田義一,戸谷直樹,呼延延人,朴賢英,會田雄一,志鎌明人, 飯塚陽子,島野仁,門脇孝
    • Organizer
      第61回日本糖尿病学会年次学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 多価不飽和脂肪酸(PUFA)によるSREBP-1特異的な抑制機序の解明2018

    • Author(s)
      升田紫, 矢作直也, 武内謙憲, 和田亘弘, 呼延宜人, 李恩旭, 沢田義一, 村山友樹, 朴賢英, 會田雄一, 志鎌明人, 西真貴子, 泉田欣彦, 飯塚陽子, 位高啓史, 片岡一則, 島野仁, 門脇孝
    • Organizer
      第61回日本糖尿病学会年次学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] TFEL scan法を用いたapoAI遺伝子プロモーターのSNP解析2018

    • Author(s)
      會田雄一, 矢作直也, 武内謙憲, 朴賢英, 呼延宜人, 和田亘弘, 李恩旭, 村山友樹, 沢田義一, 志鎌明人, 升田紫, 泉田欣彦, 関谷元博, 中川嘉, 松坂賢, 川上康, 島野仁
    • Organizer
      第61回日本糖尿病学会年次学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] シンポジウム・脂肪酸を識る 多価不飽和脂肪酸(PUFA)によるSREBP-1特異的な抑制機序の解明2018

    • Author(s)
      升田紫, 矢作直也, 武内謙憲, 和田亘弘, 呼延宜人, 李恩旭, 沢田義一, 村山友樹, 會田雄一, 西真貴子, 泉田欣彦, 位高啓史, 片岡一則, 島野仁, 門脇孝
    • Organizer
      第50回日本動脈硬化学会総会・学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 肝臓-脳-脂肪神経回路を介したSGLT2阻害薬による体重低下作用のメカニズムの解明2018

    • Author(s)
      沢田義一, 泉田欣彦, 武内謙憲, 會田雄一, 升田紫, 村山友樹, 朴賢英, 志鎌明人, 和田亘弘, 関谷元博, 松坂賢, 中川嘉, 島野仁, 矢作直也
    • Organizer
      第50回日本動脈硬化学会総会・学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Hepatic KLF15 modulates lipogenesis via inhibition of LXR activity by recruiting corepressor RIP140 on SREBP-1c promoter during fasting2018

    • Author(s)
      武内謙憲, 矢作直也, 會田雄一, 升田紫, 泉田欣彦, 島野仁
    • Organizer
      The 6th International Conference on Biology and Pathobiology of KLF/Sp Transcription Factors (KLF-2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ワンドロップで測定可能な血球分離機能を付属した血液分析カートリッジとポータブル分析デバイスの試作検討2018

    • Author(s)
      會田雄一, 久慈知明, 久慈隆介, 永松祐弥, 塩田佳代子, 宇野佳孝, 竹越一博
    • Organizer
      第65回日本臨床検査医学会学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Hepatic KLF15 modulates lipogenesis via inhibition of LXR activity by recruiting corepressor RIP140 on SREBP-1c promoter during fasting2018

    • Author(s)
      武内謙憲, 矢作直也, 會田雄一, 村山友樹, Zahra Mehrazad Saber, 和田亘弘, 李恩旭, 呼延宜人, 升田紫, 泉田欣彦, 島野仁
    • Organizer
      Asia Pacific Nutrigenomics & Nutrigenetics Organization(APNNO)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] KLF15は絶食時において脂質代謝と糖代謝を制御する重要な因子である2017

    • Author(s)
      武内謙憲, 矢作直也, 會田雄一, 村山友樹, 沢田義一, 朴賢英, 志鎌明人, 関谷元博, 松坂賢, 中川嘉, 川上康, 島野仁
    • Organizer
      第54回日本臨床分子医学会学術集会
    • Related Report
      2017 Research-status Report
  • [Presentation] KLF15は絶食時において脂質代謝と糖代謝を制御する重要な因子である2017

    • Author(s)
      武内謙憲, 矢作直也, 會田雄一, 村山友樹, 沢田義一, 朴賢英, 志鎌明人, 升田紫,泉田欣彦, 関谷元博, 松坂賢, 中川嘉, 川上康, 山田信博, 島野仁
    • Organizer
      第60回日本糖尿病学会年次学術集会
    • Related Report
      2017 Research-status Report
  • [Presentation] 脂肪酸エネルギー基質動員の優先性を制御する分子基盤の探求 新規エネルギーセンサーの探索2017

    • Author(s)
      泉田欣彦, 和田亘弘, 矢作直也, 武内謙憲, 李恩旭, 升田紫, 沢田義一, 戸谷直樹, 朴賢英, 會田雄一, 志鎌明人, 飯塚陽子, 島野仁, 門脇孝
    • Organizer
      第60回日本糖尿病学会年次学術集会
    • Related Report
      2017 Research-status Report
  • [Presentation] 多価不飽和脂肪酸(PUFA)によるSREBP-1特異的な抑制機序の解明2017

    • Author(s)
      升田紫, 矢作直也, 武内謙憲, 沢田義一, 朴賢英, 會田雄一, 戸谷直樹, 大屋友華里, 志鎌明人, 西真貴子, 泉田欣彦, 飯塚陽子, 位高啓史, 片岡一則, 島野仁, 門脇孝
    • Organizer
      第60回日本糖尿病学会年次学術集会
    • Related Report
      2017 Research-status Report
  • [Presentation] 2型糖尿病に関連したTCF7L2遺伝子の一塩基多型の機能分析(Fumctional analysis of TCF7L2 SNPs associated with type 2 diabetes)2017

    • Author(s)
      朴賢英, 矢作直也, 武内謙憲, 會田雄一, 村山友樹, 沢田義一, 志鎌明人, 升田紫,泉田欣彦, 関谷元博, 松坂賢, 中川嘉, 川上康, 島野仁
    • Organizer
      第60回日本糖尿病学会年次学術集会
    • Related Report
      2017 Research-status Report
  • [Presentation] KLF15は絶食時において脂質代謝と糖代謝を抑制する重要な因子である2017

    • Author(s)
      武内謙憲, 矢作直也, 會田雄一, 村山友樹, 沢田義一, 朴賢英, 志鎌明人, 升田紫, 泉田欣彦, 関谷元博, 松坂賢, 中川嘉, 川上康, 山田信博, 島野仁
    • Organizer
      第49回日本動脈硬化学会総会・学術集会
    • Related Report
      2017 Research-status Report
  • [Presentation] KLF15は絶食時に中性脂肪合成から糖新生への速やかな切り替えを可能にする2017

    • Author(s)
      武内謙憲, 矢作直也, 會田雄一, 村山友樹, 朴賢英, 沢田義一, 志鎌明人, 升田紫,泉田欣彦, 関谷元博, 松坂賢, 中川嘉, 川上康, 島野仁
    • Organizer
      第39回日本臨床栄養学会総会・第38回日本臨床栄養協会総会
    • Related Report
      2017 Research-status Report
  • [Presentation] Effect of sodium-glucose cotransporter 2 (SGLT2) inhibition on weight loss is partly mediated by liver-brain-adipose neurocircuitry2017

    • Author(s)
      沢田義一, 泉田欣彦, 武内謙憲, 會田雄一, 和田亘弘, 李恩旭, 村山友樹, 朴賢英, 志鎌明人, 升田紫, 西真貴子, 久保田みどり, 関谷元博, 松坂賢, 中川嘉, 島野仁, 矢作直也
    • Organizer
      第40回日本分子生物学会年会・第90回日本生化学会大会(ConBio2017)
    • Related Report
      2017 Research-status Report
  • [Remarks] 筑波大学医学医療系ニュートリゲノミクスリサーチグループ

    • URL

      https://nyahagi.wixsite.com/ngrg

    • Related Report
      2018 Annual Research Report
  • [Remarks] 筑波大学医学医療系ニュートリゲノミクスリサーチグループ

    • URL

      http://nyahagi.wixsite.com/ngrg

    • Related Report
      2017 Research-status Report

URL: 

Published: 2017-04-28   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi