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2015 Fiscal Year Annual Research Report

多面的な研究アプローチによる遺伝性不整脈の発症機序の解明

Research Project

Project/Area Number 15H04818
Research InstitutionShiga University of Medical Science

Principal Investigator

堀江 稔  滋賀医科大学, 医学部, 教授 (90183938)

Co-Investigator(Kenkyū-buntansha) 大野 聖子  滋賀医科大学, アジア疫学研究センター, 特任講師 (20610025)
伊藤 英樹  滋賀医科大学, 医学部, 助教 (30402738)
牧山 武  京都大学, 医学(系)研究科(研究院), 助教 (30528302)
林 秀樹  滋賀医科大学, 医学部, 講師 (70464188)
芦原 貴司  滋賀医科大学, 医学部, 助教 (80396259)
Project Period (FY) 2015-04-01 – 2018-03-31
Keywords遺伝性不整脈 / 循環器・高血圧 / 遺伝学 / 遺伝子 / コピー数変動 / SCN5A / ブルガダ症候群
Outline of Annual Research Achievements

ヒトゲノムプロジェクトは、人類の全ゲノム配列を解読し、その結果,多数のSNPが同定された.ヒトの病気や薬に対する反応性にかかわる遺伝的背景を探るため、2007年に実施されたHap Map プロジェクトでは,実に310万個ものSNPが同定され、その後のGenome Wide Association Study(ゲノムワイド関連解析)成功の鍵となった。しかしながら、ゲノム上のDNA欠損や重複などの構造的変化の解明については、いまだ研究途上であり、近年の急激な分子生物学的手法の進歩により、これまでの想定異常に多数のゲノムの構造的変化が存在することが明らかになってきた。その構造的変化の一つがcopy number variation(CNV)である.
CNVとは、通常2量体として存在する遺伝子のコピー数が変動する現象であり、疾患の発症と関わっていることがごく最近判明してきた。従来のSanger法では検出できないが、MLPA(Multiplex ligation- dependent Probe Amplification)法では、real-time PCRを利用してCNVを検出できる。
さて、遺伝性不整脈疾患の中でも、ブルガダ(BrS)症候群の責任遺伝子は、SCN5A変異が最も多いと報告されているがそれでも我々の研究室を含めて発見率は高々10%程度である。そこで、このSCN5AのCNVが、疾患発症に関連していないかどうかを、MLPA法を用いて、調べた。対象は1996年3月~2015/7月までに、我々がSCN5Aを調べたBrS患者のうち、有症状or家族歴ありの150人で、内19名(13%)を除外した131例、うち評価できる結果が得られた120名について、CNVの有無を検索したところ4名(3.3%)にSCN5Aの広汎な欠損や重複が発見された。全例が有症状で、発症年齢も、11,15,16,25才と若く、さらに徐脈性不整脈の合併が見られた。現在、論文執筆中である。

Current Status of Research Progress
Current Status of Research Progress

1: Research has progressed more than it was originally planned.

Reason

1996年より集積している遺伝子不整脈症例のゲノムと臨床上のデータセットは、4、400例を越え、世界でも有数のデータベースとなった。このため世界中から共同研究の要請があり、研究発表数も増加している。tくに、本年度は、SCN5A遺伝子のスプライシング変調(misregulation)が、筋硬直性ジストロフィー症の心臓所見を説明することを、国際的な共同研究で明らかにし、Nature Communication誌に報告できた。また、同じく、フランス、イタリアの研究者との共同研究を通して、遺伝性不整脈のうち、最も頻度の高い2次性QT延長症候群(188症例)における遺伝的背景を詳しく検討し、約30%に遺伝性QT延長症候群で発見される3つの重要な遺伝子の変異が発見されること、とくにKCNH2(タイプ2の原因遺伝子)が多いこと、さらに、簡単なスコアリングにより、患者さんの遺伝子変異陽性率を予測することが出来ることを報告した。これは、European HEart Journal誌に掲載された。こられの発信を通し、国際ゲノムデータConsortiumに、変異の登録を行い、また、遺伝性不整脈の診断と治療のガイドライン作成に寄与している。本年度から、スタートした日本循環器学会のガイドラインの改定に参加し、従来の2疾患(QT延長症候群とブルガダ症候群)に加えて、4つの疾患についてもガイドラインの対象疾患とすることが決定した。また、カテコラミン誘発多形性心室頻拍症については、遺伝子検査がその治療方針の決定に大きな助けとなることから、先進医療の対象として、現在、申請の準備をしている。

Strategy for Future Research Activity

遺伝性不整脈は、近年、ヒトゲノムプロジェクトをはじめとする分子遺伝学の急速な進歩により明らかとされてきた新しい疾患概念である。すなわち、心臓のイオンチャネルあるいはその関連蛋白をコードする遺伝子の多種多様な変異や一塩基置換(single nucleotide polymorphism:SNP)により招来される疾患群である。幸いなことに、これらの蛋白群は、興奮性細胞の活動電位形成に関与しているため、パッチクランプ法で、その機能を解析することができる。本研究課題では、それに加えて、患者さんから得られる血液より分化したiPS細胞より心筋細胞を作成し、おなじくパッチクランプ法を用いて機能解析を行うことができる。現在、ブルガダ症候群、先天性QT延長症候群、カテコラミン誘発多形性心室頻拍、ラミン心筋症などの多様な疾患のiPS由来心筋細胞が分化誘導できており、電気生理学的にNa電流、Ca電流が、安定して記録できるようになってきている。今後、展開すべき研究の推進方向である。
さらに、これらのWet実験で得られた知見をコンピュータシミュレーションに組み込む形で、活動電位や不整脈の再構築を試みている。これらの多方面からのアプローチにより、遺伝性不整脈の発症機序に迫る研究を展開する。

  • Research Products

    (65 results)

All 2016 2015 Other

All Journal Article (28 results) (of which Int'l Joint Research: 27 results,  Peer Reviewed: 28 results,  Open Access: 28 results,  Acknowledgement Compliant: 8 results) Presentation (31 results) (of which Int'l Joint Research: 12 results,  Invited: 2 results) Book (5 results) Remarks (1 results)

  • [Journal Article] Pediatric cohort with long QT syndrome: KCNH2 mutation carriers have late onset but severe symptoms.2016

    • Author(s)
      Ozawa J, Horie M, et al.
    • Journal Title

      Circulation Journal

      Volume: 80 Pages: 696-702

    • DOI

      10.1253/circj.CJ-15-0933.

    • Peer Reviewed / Open Access
  • [Journal Article] Misregulation of the alternative splicing of the cardiac sodium channel SCN5A is associated with cardiac conduction delay and heart arrhythmia in myotonic dystrophy.2016

    • Author(s)
      Freyermuth F, .et al. Horie M,
    • Journal Title

      Nature Communications.

      Volume: 7 Pages: 1

    • DOI

      10.1038/ncomms11067.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multigenerational Inheritance of Long QT Syndrome Type 2 in a Japanese Family.2016

    • Author(s)
      Ichikawa M, Ohno S, Fujii Y, Ozawa J, Sonoda K, Fukuyama M, Kato K, Kimura H, Itoh H, Hayashi H, Horie M.
    • Journal Title

      Internal Med.

      Volume: 55 Pages: 259-62

    • DOI

      10.2169/internalmedicine.55.6014.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Lipoprotein-associated phospholipase A2 related to the risk of subclinical atherosclerosis independent of small low density lipoprotein particles in a general Japanese population.2016

    • Author(s)
      Ueshima H, Kadowaki T, Fujiyoshi A, Miura K, Ohkubo T, Kadota A, Kadowaki S, Nakamura Y, Miyagawa N, Okamura T, Kita Y, Takashima N, Kashiwagi A, Maegawa H, Horie M, Yamamoto T, Kimura T, Kita T, for the ACCESS and SESSA Research Group.
    • Journal Title

      Submitted to Athelosclerosis.

      Volume: 246 Pages: 141-147

    • DOI

      10.1016/j.atherosclerosis.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] on behalf of the EAST-AF Trial Investigators:Efficacy of Antiarrhythmic drugs Short-Term use after catheter ablation for Atrial Fibrillation (EAST-AF) trial.2016

    • Author(s)
      Kaitani K, .et al. Horie M.
    • Journal Title

      European Heart Journal.

      Volume: 37 Pages: 610-618

    • DOI

      10.1093/eurheartj/ehv501.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Culprit Vessel-Only vs. Staged Multivessel Percutaneous Coronary Intervention Strategies in Patients With Multivessel Coronary Artery Disease Undergoing Primary Percutaneous Coronary Intervention for ST-Segment Elevation Myocardial Infarction.2016

    • Author(s)
      Toyota T, Shiomi H, Taniguchi T, Morimoto T, Furukawa Y, Nakagawa Y, Horie M, Kimura T.
    • Journal Title

      Circulation Journal.

      Volume: 80 Pages: 371-378

    • DOI

      10.1253/circj.CJ-15-0493.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Quantitative Analysis of PKP2 and Neighboring Genes in a Patient with Arrhythmogenic Right Ventricular Cardiomyopathy Caused by Heterozygous PKP2 Deletion.2016

    • Author(s)
      Sonoda K, Ohno S, Otsuki S, Kato K, Fukuyama M, Yagihara N, Watanabe H, Hayashi H, Minamino T, Horie M.
    • Journal Title

      Europace. Mar

      Volume: 22 Pages: euw038

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Associations of serum LDL particle concentration with carotid intima-media thickness and coronary artery calcification.2016

    • Author(s)
      Zaid M, Miura K, Fujiyoshi A, Abbott RD, Hisamatsu T, Kadota A, Arima H, Kadowaki S, Torii S, Miyagawa N, Suzuki S, Takashima N, Ohkubo T, Sekikawa A, Maegawa H, Horie M, Nakamura Y, Okamura T, Ueshima H, for the SESSA Research group.
    • Journal Title

      Journal of Clinical Lipidology.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Molecular pathogenesis of long QT syndrome type 1.2016

    • Author(s)
      Wu J, Ding W-G, Horie M.
    • Journal Title

      ournal of Arrhythmia

      Volume: in press Pages: in press

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cardiac Sodium Channel Mutation Associated with Epinephrine-Induced QT Prolongation and Sinus Node Dysfunction.2016

    • Author(s)
      Chen J, Makiyama T, Wuriyanghai Y, Ohno S, Sasaki K, Hayano M, Harita T, Nishiuchi S, Yamamoto Y, Ueyama T, Shimizu A, Horie M, Kimura T.
    • Journal Title

      Heart Rhythm.

      Volume: 13 Pages: 289-298

    • DOI

      0.1016/j.hrthm.2015.08.021.

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Practical Applicability of Landiolol, an Ultra-short-acting β1-selective Blocker, for Rapid Atrial and Ventricular Tachyarrhythmias with Left Ventricular Dysfunction.2016

    • Author(s)
      Wada Y, Aiba T, Tsujita Y, Itoh H, Wada M, Nakajima I, Ishibashi K, Okamura H, Miyamoto K, Noda T, Sugano Y, Kanzaki, Toshihisa Anzai, Kengo Kusano H, Yasuda S, Horie M, Ogawa H.
    • Journal Title

      Journal of Arrhythmia.

      Volume: 32 Pages: 82-88

    • DOI

      10.1016/j.joa.2015.09.002.

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Evaluation and management of bradycardia in neonates and children.2016

    • Author(s)
      Baruteau AE, Perryd JC, Sanatanie S, Horie M, Walshg EP, Dubin AM.
    • Journal Title

      European Journal of Pediatrics.

      Volume: 175 Pages: 151-61

    • DOI

      10.1007/s00431-015-2689-z.

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] The Genetics Underlying Acquired Long QT Syndrome. Impact on Management.2015

    • Author(s)
      Itoh H, Crotti L, Aiba T, Spazzplini C, Denjoy I, Fressart V, Hayashi K, Nakajima T, Ohno S, Makiyama T, Wu J, Hasegawa K, Mastantuono E, Dagradi F, Pedrazzini M, Yamagishi M, Berthet M, Murakami Y, Shimizu W, Guicheney P, Schwartz PJ, Horie M.
    • Journal Title

      European Heart Journal

      Volume: 28 Pages: ehv695

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Long-term outcomes associated with prolonged PR interval in the general Japanese population2015

    • Author(s)
      Hisamatsu T, Miura K, Fujiyoshi A, Okamura T, Ohkubo T, Nagasawa SY, Horie M, Okayama A, Ueshima H, for the NIPPON DATA80 Research Group.
    • Journal Title

      International Journal of Cardiology.

      Volume: 184 Pages: 291-293

    • DOI

      10.1016/j.ijcard.2015.02.028.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Löffler endocarditis and lacking heart.2015

    • Author(s)
      Sawayama Y, Itoh H, Sakai H, Horie M.
    • Journal Title

      ntern Med.

      Volume: 54 Pages: 3093-3093

    • DOI

      10.2169/internalmedicine.54.5622.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Association between Pulse Wave Velocity and Coronary Artery Calcification in Japanese men.2015

    • Author(s)
      Torii S, Arima H, Ohkubo T, Fujiyoshi A, Kadota A, Takashima N, Kadowaki S, Hisamatsu T, Saito Y, Miyagawa N, Zaid M, Murakami Y, Abbott R, Horie M, Miura K, Ueshima H.
    • Journal Title

      Journal of Atherosclerosis and Thrombosis;

      Volume: 22 Pages: 1266-1277

    • DOI

      10.5551/jat.30247.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Clinical efficacy of thrombus aspiration on 5-year clinical outcomes in patients with ST-segment elevation acute myocardial infarction undergoing percutaneous coronary intervention.2015

    • Author(s)
      Watanabe H, .et al. Horie M.
    • Journal Title

      J Am Heart Assoc.

      Volume: 4 Pages: e001962

    • DOI

      10.1161/JAHA.115.001962.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] CREDO-Kyoto PCI/CABG registry cohort-2 investigators. Antiplatelet therapy discontinuation and the risk of serious cardiovascular events after coronary stenting: observations from the CREDO-Kyoto Registry Cohort-2.2015

    • Author(s)
      Watanabe H, .et al. Horie M.
    • Journal Title

      PLoS One.

      Volume: 10 Pages: e0124314.

    • DOI

      10.1371/journal.pone.0124314.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The association of J wave and ventricular tachycardia before device implantation with device interventions for ventricular tachyarrhythmia.2015

    • Author(s)
      Hayashi H, Horie M.
    • Journal Title

      J Electrocardiol.

      Volume: 48 Pages: 721-728

    • DOI

      10.1016/j.jelectrocard.2015.04.005.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Adenosine triphosphate-guided pulmonary vein isolation for atrial fibrillation: the UNmasking Dormant Electrical Reconduction by Adenosine TriPhosphate (UNDER-ATP) trial.2015

    • Author(s)
      Kobori A, .ey al. Horie M.
    • Journal Title

      European Heart Journal

      Volume: 36 Pages: 3276-3287

    • DOI

      10.1093/eurheartj/ehv457.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] LMNA Cardiomyopathy Detected in Japanese Arrhythmogenic Right Ventricular Cardiomyopathy Cohort.2015

    • Author(s)
      Kato K, Takahashi N, Fujii Y, Umehara A, Nishiuchi S, Makiyama T, Ohno S, Horie M.
    • Journal Title

      Journal of Japanese College of Cardiology.

      Volume: 24 Pages: 00355-X

    • DOI

      10.1016/j.jjcc.2015.10.013.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Asymmetry of parental origin in Long QT syndrome. Preferential maternal transmission of KCNQ1 variants linked to channel dysfunction2015

    • Author(s)
      Itoh H, Berthet M, Fressart V, Denjoy I, Maugenre S, Klug D, Mizusawa Y, Makiyama T, Hofman N, Shimizu W, Wilde AAM, Schulze-Bahr E, Horie M, Tezenas du Montcel S, Guicheney P.
    • Journal Title

      EuropeanJournal of Human Genetics.

      Volume: 24 Pages: 1160-6

    • DOI

      10.1038/ejhg.2015.257.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Efficacy and safety of flecainide for ventricular arrhythmias in patients with Andersen-Tawil syndrome with KCNJ2 mutation.2015

    • Author(s)
      Miyamoto K, Aiba T, Kimura H, Hayashi H, Ohno S, Yasuoka C, Tanioka Y, Tsuchiya 5, Yoshida Y, Hayashi H, Tsuboi I, Nakajima I, Ishibashi K, Okamura H, Noda T, Ishihara M, Anzai T, Yasuda S, Miyamoto Y, Kamakura S, Kusano K, Ogawa H, Horie M, Shimizu W.
    • Journal Title

      Heart Rhythm

      Volume: 12 Pages: 596-603

    • DOI

      10.1016/j.hrthm.2014.12.009.

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Clinical and Pathological Impact of Tissue Fibrosis for Lethal Arrhythmic Events in Hypertrophic Cardiomyopathy with Impaired Systolic Function.2015

    • Author(s)
      Wada Y, Aiba T, T Matsuyama, I Nakajima, Ishibashi K, Miyamoto K, Yamada Y, Okamura H, Noda T, Satomi K, Morita Y, Kanzaki H, Kusano K, Anzai T, Kamakura S, Ishibashi-Ueda H, Shimizu Wataru, Horie M, Yasuda S, Ogawa H.
    • Journal Title

      Circulation Journal

      Volume: 79 Pages: 1733-1741

    • DOI

      10.1253/circj.CJ-15-0104.

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mosaic KCNJ2 Mutation in Andersen-Tawil syndrome: Targeted Deep Sequencing is Useful for the Detection of Mosaicism.2015

    • Author(s)
      Hasegawa K, Ohno S, Kimura H, Itoh H, Makiyama T, Yoshida Y, Horie M.
    • Journal Title

      Clinical Genetics

      Volume: 87 Pages: 279-283

    • DOI

      10.1111/cge.12357.

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] A common mutation of long QT Syndrome type 1 in Japan.2015

    • Author(s)
      Itoh H,Dochi K,Shimizu W,Ohno S,Aiba T,Kimura H,Kato K,Fukuyama M,Hasegawa K,Schulze-Bahr E,Guicheney P,Horie M.
    • Journal Title

      Circulation Journa

      Volume: 79 Pages: 2026-2030

    • DOI

      10.1253/circj.CJ-15-0342.

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Novel SCN10A Variants Associated with Brugada Syndrome.2015

    • Author(s)
      Fukuyama M, Ohno S, Makiyama T, Horie M.
    • Journal Title

      Europace

      Volume: 4 Pages: euv078

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Gender differences in the inheritance mode of RYR2 mutations in catecholaminergic polymorphic ventricular tachycardia patients.2015

    • Author(s)
      Ohno S,Hasegawa K,Horie M.
    • Journal Title

      PLOS One.

      Volume: 10 Pages: 6

    • DOI

      10.1371/journal.pone.0131517.

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] RYR2 mutations underlying in patients with short-coupled variant of torsade de pointes.2016

    • Author(s)
      Fujii Y, Itoh H, Ohno S, Blancard M, Aoki H, Nakagawa Y, Yamamoto S, Matsui Y, Ichikawa M, sonoda K, Ozawa T, Ohkubo K, Watanabe I, Guicheney P, Horie M.
    • Organizer
      第80回日本循環器学会学術集会
    • Place of Presentation
      仙台
    • Year and Date
      2016-03-18 – 2016-03-20
  • [Presentation] Various ANK2 Mutations in Japanese Patients with Inherited Primary Arrhythmia Syndromes2016

    • Author(s)
      Ichikawa M, Ohno S, Fujii Y, Ozwa J, Sonoda K, Fukuyama M, Kato K, Kimura H, Hayashi H, Horie M
    • Organizer
      第80回日本循環器学会学術集会
    • Place of Presentation
      仙台
    • Year and Date
      2016-03-18 – 2016-03-20
  • [Presentation] AKAP9 mutations identified in young patients with idiopathic ventricular fibrillation or polymorphic ventricular tachycardia2016

    • Author(s)
      Sonoda K, Ohno S, Wada Y, Ichikawa M, Fujii Y, Ozawa J, Itoh H, Ashihara T, Hayashi H, Horie M:
    • Organizer
      第80回日本循環器学会学術集会
    • Place of Presentation
      仙台
    • Year and Date
      2016-03-18 – 2016-03-20
  • [Presentation] Differential Diagnosis of Catecholaminergic Polymorphic Ventricular Tachycardia vs. Long QT Syndrome Type 1: A Modified Schwartz Scoring2015

    • Author(s)
      Ozawa J, Ohno S, Fujii Y, Makiyama T, Suzuki H, Saitoh A, Horie M.
    • Organizer
      AHA Scientific Sessions 2015
    • Place of Presentation
      アメリカ合衆国
    • Year and Date
      2015-11-07 – 2015-11-11
    • Int'l Joint Research
  • [Presentation] Modelling Long-QT Syndrome Associated With a Calmodulin Mutation Using Human Induced Pluripotent Stem Cells2015

    • Author(s)
      Yamamoto Y, Makiyama T, Harita T, Sasaki K, Hayano H, Nishiuchi S, Wuriyanghai Y, Kohjitani H, Hirose S, Chen J, Ishikawa T, Ohno S, Yoshida Y, Horie M, Makita N, Kimura T.
    • Organizer
      AHA Scientific Sessions 2015
    • Place of Presentation
      アメリカ合衆国
    • Year and Date
      2015-11-07 – 2015-11-11
    • Int'l Joint Research
  • [Presentation] AKAP9 mutations identified in young patientswith idiopathic ventricular fibrillation or polymorphic ventricular tachycardia2015

    • Author(s)
      Sonoda K, Ohno S, Ichikawa M, Fujii Y, Wang Q, Kato K, Fukuyama M, Ito H, Hayashi H, Horie M:
    • Organizer
      ESC CONGRESS 2015
    • Place of Presentation
      イギリス
    • Year and Date
      2015-08-29 – 2015-09-02
    • Int'l Joint Research
  • [Presentation] Cardiac sodium channel mutation associated with epinephrine-induced QT prolongation and sinus node dysfunction.2015

    • Author(s)
      Chen J, Makiyama T, Wuriyanghai Y, Ohno S, Ueyama T, Shimizu A, Horie M, Kimur T.
    • Organizer
      ESC CONGRESS 2015
    • Place of Presentation
      イギリス
    • Year and Date
      2015-08-29 – 2015-09-02
    • Int'l Joint Research
  • [Presentation] Abnormal expression of cardiac ion channels-associated genes in lamin A/C-related cardiomyopathy-specific induced pluripotent stem cell derived cardiomyocytes2015

    • Author(s)
      Nishiuchi S, Makiyama T, Sasaki K, Kohjitani Y, Ohno S, Yoshida Y, Doi T, Shizuta S, Horie.M, Kimura T
    • Organizer
      ESC CONGRESS 2015
    • Place of Presentation
      イギリス
    • Year and Date
      2015-08-29 – 2015-09-02
    • Int'l Joint Research
  • [Presentation] Nonsense-Mediated mRNA Decay due to a CACNA1C Splicing Mutation in a Patient with Brugada Syndrome2015

    • Author(s)
      Fukuyama M, Ohno S, Wang Q, ShirayamaT,Itoh H, Horie M:
    • Organizer
      第30回日本不整脈学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2015-07-28 – 2015-07-31
  • [Presentation] Arrhythmogenic Right Ventricular Cardiomyopathy from the Genetic Basis to the Clinical Symptoms2015

    • Author(s)
      Ohno S, Wada Y, Sonoda K, Horie M
    • Organizer
      第30回日本不整脈学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2015-07-28 – 2015-07-31
  • [Presentation] Comparison ofcircadian, weekly and seasonal variations between electrical storms versus single VF events in patients with Brugada syndrome2015

    • Author(s)
      Aizawa Y, Takatsuki S, Nakajima K, Kashimura S, Kunitomi A, Katsumata Y, Nishiyama T, Kimura T, Nishiyama N, Fukumoto K, Tanimoto Y, Kaneko Y, Niwano S,Kurita T, Mitsuhashi T, Noda T, Kamakura S, Shimizu A, Horie M, Aizawa Y,Fukuda K
    • Organizer
      第30回日本不整脈学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2015-07-28 – 2015-07-31
  • [Presentation] Drug challenge test and genetic test for the diagnosis and management ofinherited primary arrhythmia syndromes2015

    • Author(s)
      Ueyama T, Shimizu A, Yoshiga Y, Ono M,Kato T, Fumimoto T, Ishiguchi H, Ohno S, Makiyama T, Horie M, Yano M
    • Organizer
      第30回日本不整脈学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2015-07-28 – 2015-07-31
  • [Presentation] Study oflong QT syndrome type 3 using human iPS cell-derived cardiomyocytes2015

    • Author(s)
      Furukawa T, Okata S, Yuasa S, Suzuki T, Makita N, Kurokawa J, Egashira, Yamakawa H, Seki T,Aizawa Y, Hashimoto H, Kuroda Y, Tanaka A, Yae K, Murata M, Aiba T, Shimizu W, Horie M, Kamiya K, Fukuda K
    • Organizer
      第30回日本不整脈学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2015-07-28 – 2015-07-31
  • [Presentation] Lamin A/C-related cardiomyopthy―From Bench to Bedside―2015

    • Author(s)
      Makiyama T, Nishiuchi S, Kohjitani H, Ohno S, Horie M, Kimura T
    • Organizer
      第30回日本不整脈学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2015-07-28 – 2015-07-31
  • [Presentation] A novel KCNJ3 mutation as a susceptibility for ventricular arrhythmias in long-QT Syndrome2015

    • Author(s)
      Aiba T , Ono M, Toyoda F, Miake J, Hagiwara S, Shinohara T, Ishibashi K, Wada M, Nakajima I, Miyamoto K, Okamura H, Noda T, Kamakura S, Kusano K, Sekine A, Tanaka T, Miyamoto Y, Matsuura H, Horie M, Shimizu W
    • Organizer
      第30回日本不整脈学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2015-07-28 – 2015-07-31
  • [Presentation] ML277 shortens prolonged action potential durations in a patientspecific induced pluripotent stem cell-based model of long-QT syndrome type 12015

    • Author(s)
      Wuriyanghai Y, Makiyama T, Sasaki K, Kamakura T, Chen J, Hayano M, Yamamoto Y, Harita T, Nishiuchi S, Kohjitani H, Ohno S, Watanabe K, Kimura T, Horie M
    • Organizer
      第30回日本不整脈学会学術大会
    • Place of Presentation
      京都
    • Year and Date
      2015-07-28 – 2015-07-31
  • [Presentation] Arrhythmogenic ventricular cardiomyopathy with peculiar ventricular aneurysm and TMEM43 mutations2015

    • Author(s)
      Ichikawa M, Ohno S, Fujii Y, Ozawa J, Sonoda K, Fukuyama M, Kato K, Itoh H,Horie M
    • Organizer
      EUROPACE- CARDIOSTIM 2015
    • Place of Presentation
      イタリア
    • Year and Date
      2015-06-21 – 2015-06-24
    • Int'l Joint Research
  • [Presentation] SCN10A polymorphisms are associated with the clinical severity of probands with sodium channelopathies.2015

    • Author(s)
      Fukuyama M, Ohno S, Ichikawa M, Makiyama T, Horie M
    • Organizer
      EUROPACE- CARDIOSTIM 2015
    • Place of Presentation
      イタリア
    • Year and Date
      2015-06-21 – 2015-06-24
    • Int'l Joint Research
  • [Presentation] 集学的治療により在宅復帰できた重症家族性拡張型心筋症の一例.2015

    • Author(s)
      飛田 良、澁川武志、木下妙子、前川昭次、川口民郎、林 秀樹、浅井 徹、堀江 稔
    • Organizer
      第119回日本循環器学会近畿地方会
    • Place of Presentation
      大阪
    • Year and Date
      2015-06-20
  • [Presentation] Progress in Diagnosis and Treatment of Malignant Ventricular Arrhythmias.2015

    • Author(s)
      Horie M
    • Organizer
      Fourth Conference on Severe Heart Diseases in China
    • Place of Presentation
      中国
    • Year and Date
      2015-06-12 – 2015-06-13
    • Int'l Joint Research / Invited
  • [Presentation] The genetics underlying the acquired long QT syndrome. Impact on management.2015

    • Author(s)
      Itoh H, Spazzolini C, Crotti L, Aiba T, Denjoy I, Fressart V, Hayashi K, Nakajima T, Ohno S, Makiyama T, Wu J, Hasegawa K, Mastantuono E, Dagradi F, Pedrazzini M, Yamagishi M, Berthet M, Murakami Y, Shimizu W, Guicheney P, Schwartz PJ, Horie M.
    • Organizer
      The Heart Rhythm Society's 36th Annual Scientific Sessions
    • Place of Presentation
      アメリカ合衆国
    • Year and Date
      2015-05-13 – 2015-05-16
    • Int'l Joint Research
  • [Presentation] desmosome gene mutations cause or modify the Brugada syndrome?2015

    • Author(s)
      Ohno S, Aizawa Y,Fukuyama M,Makiyama T,Kosaki K,Fukuda K,Horie M
    • Organizer
      The Heart Rhythm Society's 36th Annual Scientific Sessions
    • Place of Presentation
      アメリカ合衆国
    • Year and Date
      2015-05-13 – 2015-05-16
    • Int'l Joint Research
  • [Presentation] Quantitative Analysisof PKP2 and Neighboring Genesin a Patient with Arrhythmogenic Right Ventricular Cardiomyopathy Caused by Heterozygous PKP2 Deletion2015

    • Author(s)
      Sonoda K,Ohno S,Otsuki S,Yagihara N,Watanabe H,Horie M
    • Organizer
      The Heart Rhythm Society's 36th Annual Scientific Sessions
    • Place of Presentation
      アメリカ合衆国
    • Year and Date
      2015-05-13 – 2015-05-16
    • Int'l Joint Research
  • [Presentation] Quantitative Analysis of PKP2 and Neighboring Genes in a Patient with Arrhythmogenic Right Ventricular Cardiomyopathy Caused by Heterozygous PKP2 Deletion.2015

    • Author(s)
      Sonoda K,Ohno S,Ohtsuki S, Yagihara N,Watanabe H,Horie M
    • Organizer
      第79回日本循環器学会総会・学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2015-04-24 – 2015-04-26
  • [Presentation] Usefulness of Benchtop Next Generation Sequencer in Research of Inherited Primary Arrhythmia Syndromes2015

    • Author(s)
      Ohno S,Fukuyama M,Itoh H,Makiyama T,Horie M
    • Organizer
      第79回日本循環器学会総会・学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2015-04-24 – 2015-04-26
  • [Presentation] The Screening of Calmodulin Genes in Genotype-negative Long QT Syndrome Patients2015

    • Author(s)
      Ichikawa M,Ohno S,Fujii Y,Ozawa J,Sonoda K,Fukuyama M,Kato K,Kimura H, Horie M
    • Organizer
      第79回日本循環器学会総会・学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2015-04-24 – 2015-04-26
  • [Presentation] SY11-6 What is Needed for Cardiologists Who Engage Themselves in Childcar2015

    • Author(s)
      Ohno S, Horie M
    • Organizer
      第79回日本循環器学会総会・学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2015-04-24 – 2015-04-26
  • [Presentation] Genotype-Phenotype Correlation in Brugada Syndromes Differs from that in Long QT Syndromes2015

    • Author(s)
      HorieM.
    • Organizer
      第79回日本循環器学会総会・学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2015-04-24 – 2015-04-26
  • [Presentation] Identification of Novel SCN10A Mutations in Brugada Syndrome Patients.2015

    • Author(s)
      Fukuyama M,Ohno S,Makiyama T,Horie M
    • Organizer
      第79回日本循環器学会総会・学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2015-04-24 – 2015-04-26
  • [Presentation] High Frequency of J Wave in Hypercalcemia2015

    • Author(s)
      Sonoda K,Watanabe H,Ohno S, Horie M, Minamino T.
    • Organizer
      第79回日本循環器学会総会・学術集会
    • Place of Presentation
      大阪
    • Year and Date
      2015-04-24 – 2015-04-26
  • [Presentation] Genetics of Early Repolarization Syndromes2015

    • Author(s)
      Horie M
    • Organizer
      Expert Consensus Symposium on J Wave Syndrome
    • Place of Presentation
      中国
    • Year and Date
      2015-04-21 – 2015-04-23
    • Int'l Joint Research / Invited
  • [Book] 心房細動に対応する 「重症心不全の患者さんが来ました」2016

    • Author(s)
      堀江 稔
    • Total Pages
      発刊予定
    • Publisher
      中外医学社
  • [Book] 乳幼児突然死症候群(SIDS)および乳幼児突発性危急事態(ALTE)の病態解明等と死亡数減少のための研究.2015

    • Author(s)
      堀江 稔(分担研究),加藤稲子(代表研究)
    • Total Pages
      129
    • Publisher
      平成26年度厚生労働科学研究費補助金,成育疾患克服等次世代育成基盤研究事業
  • [Book] 循環器内科2015

    • Author(s)
      堀江 稔
    • Total Pages
      594
    • Publisher
      科学評論社
  • [Book] 不整脈治療update2015

    • Author(s)
      伊藤英樹、藤居祐介、堀江 稔
    • Total Pages
      224
    • Publisher
      医薬ジャーナル社
  • [Book] 不整脈症候群2015

    • Author(s)
      堀江 稔
    • Total Pages
      204
    • Publisher
      南江堂
  • [Remarks] 滋賀医科大学呼吸循環器内科

    • URL

      http://www.shiga-med.ac.jp/~hqmed1/

URL: 

Published: 2017-01-06  

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