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Research for the identification of the genetic factor for ischemic stroke

Research Project

Project/Area Number 15K19949
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Neurosurgery
Research InstitutionThe University of Tokyo

Principal Investigator

Miyawaki Satoru  東京大学, 医学部附属病院, 助教 (70407914)

Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords脳梗塞 / 頭蓋内主幹動脈狭窄 / RNF213 / 動脈硬化 / negative remodeling / 全エクソン解析 / 脳卒中 / 危険因子 / もやもや病 / 前方循環
Outline of Final Research Achievements

We have conducted a basic research aiming at the establishment of preventive medicine for ischemic stroke caused by intracranial major artery stenosis. We have collected DNA samples and clinical information from over 1200 patients with various cerebrovascular diseases. We have reported several clinical characteristics of the intracranial major artery stenosis with RNF213 c.14576G>A variant. We have performed comprehensive genetic analysis aiming at the identification of the novel genetic variant causative for the onset of ischemic stroke.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • Research Products

    (29 results)

All 2016 2015

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Open Access: 2 results,  Acknowledgement Compliant: 4 results) Presentation (24 results) (of which Int'l Joint Research: 7 results,  Invited: 2 results)

  • [Journal Article] Imaging mass spectrometry detects dynamic changes of phosphatidylcholine in rat hippocampal CA1 after transient global ischemia2016

    • Author(s)
      Miyawaki S, Imai H, Hayasaka T, Masaki N, Ono H, Ochi T, Ito A, Nakatomi H, Setou M, Saito N.
    • Journal Title

      Neuroscience.

      Volume: 322 Pages: 66

    • DOI

      10.1016/j.neuroscience.2016.02.013

    • URL

      https://localhost/en/publications/db18e149-eaca-47e4-9c68-1fa464e38717

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] The Importance of Encephalo-Myo-Synangiosis in Surgical Revascularization Strategies for Moyamoya Disease in Children and Adults.2015

    • Author(s)
      H Imai, S Miyawaki, H Ono, H Nakatomi, Y Yoshimoto, N Saito.
    • Journal Title

      World Neurosurg

      Volume: 83 Issue: 5 Pages: 691-9

    • DOI

      10.1016/j.wneu.2015.01.016

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Genetic Analysis of RNF213 c.14576G>A Variant in Non-atherosclerotic Quasi-Moyamoya Disease.2015

    • Author(s)
      Miyawaki S, Imai H, Shimizu M, Yagi S, Ono H, Nakatomi H, Shimizu T, Saito N.
    • Journal Title

      J Stroke Cerebrovasc Dis

      Volume: 24(5) Issue: 5 Pages: 1075-1079

    • DOI

      10.1016/j.jstrokecerebrovasdis.2015.01.005

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Repeated de novo aneurysm formation after anastomotic surgery: Potential risk of genetic variant RNF213 c.14576G>A.2015

    • Author(s)
      Fukushima Y, Miyawaki S, Inoue T, Shimizu S, Yoshikawa G, Imai H, Saito N, Tsutsumi K.
    • Journal Title

      Surg Neurol Int

      Volume: 6 Issue: 1 Pages: 41-41

    • DOI

      10.4103/2152-7806.153709

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Recurrent cerebral aneurysm formation and rupture within a short period due to invasive aspergillosis of the nasal sinus; pathological analysis of the catastrophic clinical course.2015

    • Author(s)
      Shinya Y, Miyawaki S, Nakatomi H, Okano A, Imai H, Shin M, Sato K, Tsuchida T, Hayashi T, Terao Y, Numakura S, Morikawa T, Shibahara J, Kikuta S, Kondo K, Tatsuno K, Mori H, Kunimatsu A, Tsuji S, Saito N.
    • Journal Title

      Int J Clin Exp Pathol

      Volume: 8(10) Pages: 13510-13522

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] もやもや病および関連疾患の遺伝子解析2016

    • Author(s)
      宮脇哲 東京大学医学部脳神経外科
    • Organizer
      西東京IVRセミナー
    • Place of Presentation
      大宮
    • Year and Date
      2016-12-03
    • Related Report
      2016 Annual Research Report
  • [Presentation] 虚血性神経細胞死のimaging mass spectrometryによる分子動態解析(虚血急性期と慢性炎症期の解析)2016

    • Author(s)
      宮脇哲1, 今井英明1, 早坂孝宏2, 正木紀隆3, 小野秀明1, 越智崇1, 中冨浩文1, 瀬藤光利3, 斉藤延人1 1 東京大学医学部脳神経外科 2 北海道大学大学院保健科学研究院健康イノベーションセンター 3 浜松医科大学医学部解剖学講座細胞生物学分野
    • Organizer
      第59回脳循環代謝学会
    • Place of Presentation
      東京
    • Year and Date
      2016-11-12
    • Related Report
      2016 Annual Research Report
  • [Presentation] Genetics aspects of intracranial atherosclerosis (シンポジウム)2016

    • Author(s)
      Satoru Miyawaki Department of Neurosurgery, Faculty of Medicine, The University of Tokyo
    • Organizer
      13th International Symposium on Thrombolysis, Thrombectomy and Acute Stroke Therapy
    • Place of Presentation
      神戸
    • Year and Date
      2016-10-30
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] もやもや病の遺伝子解析研究2016

    • Author(s)
      宮脇哲 東京大学医学部脳神経外科
    • Organizer
      名古屋もやもや病研究会
    • Place of Presentation
      名古屋
    • Year and Date
      2016-10-29
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Genetics of Moyamoya and Atheromatous Disease.2016

    • Author(s)
      Satoru Miyawaki Department of Neurosurgery, Faculty of Medicine, The University of Tokyo
    • Organizer
      Pierre Lasjaunias Neurovascular Educational Team Course 2016
    • Place of Presentation
      東京
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 視神経近傍髄膜腫の手術戦略 機能温存を目指したFeederの解剖と神経機能の可視化2016

    • Author(s)
      宮脇哲,中冨浩文,金太一,庄野直之,野村征司,中川大地,斉藤延人 東京大学医学部脳神経外科
    • Organizer
      第75回日本脳神経外科学会総会
    • Place of Presentation
      福岡
    • Year and Date
      2016-09-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] 視神経近傍髄膜腫(前床突起部髄膜腫)の手術戦略 ーFeederの解剖と神経機能可視化による機能温存ー2016

    • Author(s)
      宮脇哲,中冨浩文,金太一,庄野直之,野村征司,中川大地,斉藤延人 東京大学医学部脳神経外科
    • Organizer
      第21回脳腫瘍の外科学会
    • Place of Presentation
      東京
    • Year and Date
      2016-09-09
    • Related Report
      2016 Annual Research Report
  • [Presentation] 一過性全脳虚血後のラット海馬のimaging mass spectrometryによる分子動態解析2016

    • Author(s)
      宮脇哲1, 今井英明1, 早坂孝宏2, 正木紀隆3, 小野秀明1, 越智崇1, 中冨浩文1, 瀬藤光利3, 斉藤延人1 1 東京大学医学部脳神経外科 2 北海道大学大学院保健科学研究院健康イノベーションセンター 3 浜松医科大学医学部解剖学講座細胞生物学分野
    • Organizer
      第17回分子脳神経外科学会
    • Place of Presentation
      東京
    • Year and Date
      2016-08-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] 頭蓋内主幹動脈狭窄の遺伝的要因2016

    • Author(s)
      宮脇哲1, 今井英明1, 清水暢裕2, 八木伸一2 , 小野秀明1, 武笠晃丈1 , 中冨浩文1 , 清水庸夫2 , 斉藤延人1 1東京大学医学部脳神経外科 2関東脳神経外科病院
    • Organizer
      第21回臨床脳神経外科学会
    • Place of Presentation
      熊谷
    • Year and Date
      2016-07-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] RNF213 and Moyamoya syndrome2016

    • Author(s)
      宮脇哲 東京大学医学部脳神経外科
    • Organizer
      第10回Niche Neuro-Angiology Conference
    • Place of Presentation
      大阪
    • Year and Date
      2016-06-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] RNF213に関連する脳血管疾患は どこまで解明されたか(シンポジウム)2016

    • Author(s)
      宮脇哲1, 今井英明1, 清水暢裕2, 八木伸一2 , 小野秀明1, 武笠晃丈1 , 中冨浩文1 , 清水庸夫2 , 斉藤延人1 1東京大学医学部脳神経外科 2関東脳神経外科病院
    • Organizer
      第57回日本神経学会
    • Place of Presentation
      神戸
    • Year and Date
      2016-05-18
    • Related Report
      2016 Annual Research Report
  • [Presentation] Genetic analysis of Moyamoya disease and various cerebrovascular diseases2016

    • Author(s)
      宮脇哲 東京大学医学部脳神経外科
    • Organizer
      第9回脳血管手術研究会
    • Place of Presentation
      名古屋
    • Year and Date
      2016-04-24
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 65歳以上高齢者の頭蓋内主幹動脈狭窄におけるもやもや病関連遺伝子RNF213変異の遺伝子診断の意義(シンポジウム)2016

    • Author(s)
      宮脇哲1, 今井英明1, 清水暢裕2, 八木伸一2, 小野秀明1, 武笠晃丈1, 中冨浩文1, 清水庸夫2, 斉藤延人1 1東京大学医学部脳神経外科 2関東脳神経外科病院
    • Organizer
      第29回老年脳神経外科学会
    • Place of Presentation
      奈良
    • Year and Date
      2016-04-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 脳卒中先制医療における頭蓋内主幹動脈狭窄関連遺伝子RNF213変異の遺伝子診断の重要性(シンポジウム)2016

    • Author(s)
      宮脇哲1, 今井英明1, 清水暢裕2, 八木伸一2 , 小野秀明1, 武笠晃丈1 , 中冨浩文1 , 清水庸夫2 , 斉藤延人1 1東京大学医学部脳神経外科 2関東脳神経外科病院
    • Organizer
      第41回脳卒中学会
    • Place of Presentation
      札幌
    • Year and Date
      2016-04-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] Analysis of Moyamoya disease associated genetic variant RNF213 c.14576G>A in various cerebrovascular diseases2016

    • Author(s)
      Satoru Miyawaki1, Hideaki Imai1, Masahiro Shimizu2, Shinichi Yagi2, Hideaki Ono1, Akitake Mukasa1, Hirofumi Nakatomi1, Tsuneo Shimizu2, Nobuhito Saito1 1Department of Neurosurgery, The University of Tokyo 2 Kanto Neurosurgical Hospital
    • Organizer
      国際人類遺伝学会
    • Place of Presentation
      京都
    • Year and Date
      2016-04-13
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 質量顕微鏡法による虚血性神経細胞死における分子動態解析2015

    • Author(s)
      宮脇哲1, 今井英明1, 早坂孝宏2, 正木紀隆3, 小野秀明1, 越智崇1, 中冨浩文1,瀬藤光利3, 斉藤延人1 1 東京大学医学部脳神経外科 2 北海道大学大学院保健科学研究院健康イノベーションセンター 3 浜松医科大学医学部解剖学講座細胞生物学分野.
    • Organizer
      第27回日本脳循環代謝学会総会
    • Place of Presentation
      富山国際会議場(富山県・富山市)
    • Year and Date
      2015-10-31
    • Related Report
      2015 Research-status Report
  • [Presentation] もやもや病の遺伝子解析研究における新たな発見2015

    • Author(s)
      宮脇 哲1, 今井 英明1, 清水暢裕2, 八木伸一2, 小野 秀明1, 武笠 晃丈1, 中冨 浩文1, 清水 庸夫2, 齊藤 延人1 1東京大学医学部脳神経外科 2関東脳神経外科病院.
    • Organizer
      第74回日本脳神経外科会学術総会
    • Place of Presentation
      ロイトン札幌(北海道・札幌市)
    • Year and Date
      2015-10-15
    • Related Report
      2015 Research-status Report
  • [Presentation] Genetic variant RNF213 c.14576G>A in Moyamoya disease and various cerebrovascular diseases2015

    • Author(s)
      Satoru Miyawaki1, Hideaki Imai1, Masahiro Shimizu2, Shinichi Yagi2, Hideaki Ono1, Akitake Mukasa1, Hirofumi Nakatomi1, Tsuneo Shimizu2, Nobuhito Saito1 1 Department of Neurosurgery, Faculty of Medicine, The University of Tokyo, Japan 2 Kanto Neurosurgical Hospital, Japan.
    • Organizer
      The 15th WFNS Intermin Meeting
    • Place of Presentation
      Rome, Italy
    • Year and Date
      2015-09-11
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 質量顕微鏡法による虚血神経細胞死におけるリン脂質動態解析2015

    • Author(s)
      宮脇哲1, 今井英明1, 早坂孝宏2, 正木紀隆3, 小野秀明1, 越智崇1, 中冨浩文1,瀬藤光利3, 斉藤延人1 1 東京大学医学部脳神経外科 2 北海道大学大学院保健科学研究院健康イノベーションセンター 3 浜松医科大学医学部解剖学講座細胞生物学分野
    • Organizer
      第16回分子脳神経外科学会
    • Place of Presentation
      アクトシティ浜松コングレスセンター(静岡県・浜松市)
    • Year and Date
      2015-08-28
    • Related Report
      2015 Research-status Report
  • [Presentation] 脳卒中関連遺伝子RNF213の解析と脳卒中の遺伝的リスク評価2015

    • Author(s)
      宮脇哲, 今井英明, 小野秀明, 斉藤延人 東京大学医学部脳神経外科
    • Organizer
      平成27年度ゲノム支援拡大班会議
    • Place of Presentation
      国立京都国際会館(京都府・京都市)
    • Year and Date
      2015-08-27
    • Related Report
      2015 Research-status Report
  • [Presentation] Genetic analysis of RNF213 variant in Moyamoya disease, Quasi-moyamoya disease and various cerebrovascular diseases2015

    • Author(s)
      Satoru Miyawaki1, Hideaki Imai1, Masahiro Shimizu2, Shinichi Yagi2, Hideaki Ono1, Akitake Mukasa1, Hirofumi Nakatomi1, Tsuneo Shimizu2, Nobuhito Saito1 1 Department of Neurosurgery, Faculty of Medicine, The University of Tokyo, Japan 2 Kanto Neurosurgical Hospital, Japan.
    • Organizer
      The 4th International Moyamoya Meeting
    • Place of Presentation
      Berlin Germany
    • Year and Date
      2015-07-04
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] A Novel Molecular Imaging Method, Imaging Mass Spectrometry, Enables Analysis of Spatio-temporal Molecular Changes in Hippocampus CA1 After Transient Global Ischemia2015

    • Author(s)
      Satoru Miyawaki1, Hideaki Imai1, Takahiro Hayasaka2, Hideaki Ono1, Takashi Ochi1, Hirofumi Nakatomi1, Mitsutoshi Setou2,Nobuhito Saito1 1 Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo, Japan 2 Department of Molecular Anatomy, Hamamatsu University, Hamamatsu, Japan.
    • Organizer
      Brain 2015
    • Place of Presentation
      Vancouver Canada
    • Year and Date
      2015-06-28
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Genetic analysis of atherosclerotic intracranial major artery stenosis2015

    • Author(s)
      Satoru Miyawaki, Hideaki Imai, Hideaki Ono, Yasuaki Karaswa, Akitake Mukasa, Hirofumi Nakatomi, Nobuhito Saito Department of Neurosurgery, Graduate School of Medicine, The University of Tokyo.
    • Organizer
      第15回東京生命科学シンポジウム
    • Place of Presentation
      東京大学駒場I キャンパス(東京都・目黒区)
    • Year and Date
      2015-06-27
    • Related Report
      2015 Research-status Report
  • [Presentation] 頭蓋内主幹動脈狭窄の遺伝的要因と臨床的意義2015

    • Author(s)
      宮脇 哲1, 今井 英明1, 清水暢裕2, 八木伸一2, 小野 秀明1, 武笠 晃丈1, 中冨 浩文1, 清水 庸夫2, 齊藤 延人1 1東京大学医学部脳神経外科 2関東脳神経外科病院.
    • Organizer
      第24回日本脳ドック学会
    • Place of Presentation
      第24回日本脳ドック学会(神奈川県・横浜市)
    • Year and Date
      2015-06-07
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2018-03-22  

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