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2019 Fiscal Year Annual Research Report

Genetic variants of alcohol metabolizing enzymes in Cardiovascular Disorders

Research Project

Project/Area Number 17K09495
Research InstitutionShiga University of Medical Science

Principal Investigator

林 秀樹  滋賀医科大学, 医学部, 非常勤講師 (70464188)

Co-Investigator(Kenkyū-buntansha) 堀江 稔  滋賀医科大学, アジア疫学研究センター, 特任教授 (90183938)
Project Period (FY) 2017-04-01 – 2020-03-31
Keywords不整脈 / 遺伝 / ADH1B遺伝子 / ALDH2遺伝子 / ブルガダ症候群 / 心室細動発作 / アルコール代謝酵素 / アセトアルデヒド
Outline of Annual Research Achievements

多種多様な循環器疾患の中でも、アルコール摂取と発症との関連が知られている病気に、ブルガダ症候群がある。2013年の Expert Consensus Statementでは、過剰なアルコール摂取は、心イベントの引き金になるとされ、本症ではこれを避けるように指導されている。しかし、体内に入ったアルコールが、なぜ致命的な不整脈を引き起こすのかは不明である。本研究では、アルコール代謝酵素活性レベルの違いが、摂取後の発作にどのように影響するのか、アルコール脱水素酵素(AHD1B)とアルデヒド脱水素酵素(ALDH2)の複数の機能改変型単一塩基多型について、我々の集積した、198名の患者で調査した。症候性患者は、90名で、無症候性は108人であった。前者の症候性症例は、アルコール摂取の有無により16名と74名の2群に分けた。症状の有無で、AHD1BとALDH2のSNP分布に差なかったが、アルコール摂取に関連する症状を持つ群では、アルコール摂取と関係ない有症状群に比べて、優位にADH1B His/His が多かった (81.3% vs 50%, P = .023)。 さらに多変量解析では、ADH1B His/His が摂取後の心イベント発症の優位なリスクであることが判明した (odds ratio, 5.746; P = .007)。ADH1B His/Hisは、アルコール分解能力が、野生株に比べて40倍高いことが知られている。以上からアルコール代謝に関わるADH1B酵素をコードする遺伝子のSNP遺伝型が、血中アセトアルデヒド・レベルを上昇させ、自律神経に影響する結果、ブルガダ症候群患者の致死的な不整脈を誘発する可能性が明らかとなった。この遺伝型は、東アジア人に多く本症の発症頻度の人種差との関連からも興味深い。なお、研究成果は、2019年度の英語論文として発表した。

  • Research Products

    (30 results)

All 2020 2019 Other

All Journal Article (21 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 21 results,  Open Access: 20 results) Presentation (8 results) (of which Int'l Joint Research: 1 results,  Invited: 2 results) Remarks (1 results)

  • [Journal Article] Heart Rate Recovery After Exercise Is Associated With Arrhythmic Events in Patients With Catecholaminergic Polymorphic Ventricular Tachycardia2020

    • Author(s)
      Lieve K V.V., Dusi V、van der W C、Bos J. Horie M、Swan H、Ackerman M J.、Wilde A A.M. et al.
    • Journal Title

      Circulation: Arrhythmia and Electrophysiology

      Volume: 13 Pages: 0

    • DOI

      10.1161/CIRCEP.119.007471

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Co-phenotype of left ventricular noncompaction cardiomyopathy and atypical catecholaminergic polymorphic ventricular tachycardia in association with R169Q, a ryanodine receptor type 2 gene missense mutation.2020

    • Author(s)
      Nozaki Y, Kato Y, Uike K, Yamamura K, Kikuchi M, Yasuda M, Ohno S, Horie M, Murayama T, Kurebayashi N, Horigome H.
    • Journal Title

      Circ J

      Volume: 2 Pages: 226-234

    • Peer Reviewed / Open Access
  • [Journal Article] Long-term prognosis of patients with J-wave syndrome.2020

    • Author(s)
      Kamakura T, Shinohara T, Yodogawa K, Murakoshi N, Morita H, Takahashi N, Inden Y, Shimizu W, Nogami A, Horie M, Aiba T, Kusano K.
    • Journal Title

      Heart.

      Volume: 106 Pages: 299-306

    • DOI

      10.1136/heartjnl-2019-315007

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Transethnic genome-wide association study provides insights in the genetic architecture and heritability of long QT syndrome2020

    • Author(s)
      Lahrouchi N, ..... Horie M, ..... Bezzina, C.
    • Journal Title

      Circulation

      Volume: in press Pages: in press

    • Peer Reviewed
  • [Journal Article] Genetic Variants of Alcohol-Metabolizing Enzymes in Brugada Syndrome: Insights Into Syncope After Drinking Alcohol2019

    • Author(s)
      Wu Q, Hayashi H, Hira D, Sonoda K, Ueshima S, Ohno S, Makiyama T, Terada T, Katsura T, Miura K, Horie M.
    • Journal Title

      Journal of Arrhythmia

      Volume: 35 Pages: 752~759

    • DOI

      10.1002/joa3.12227

    • Peer Reviewed / Open Access
  • [Journal Article] A de novo gain-of-function KCND3 mutation in early repolarization syndrome2019

    • Author(s)
      Takayama Koichiro、Ohno Seiko、Ding Wei-Guang、Ashihara Takashi、Fukumoto Daisuke、Wada Yuko、Makiyama Takeru、Kise Hiroaki、Hoshiai Minako、Matsuura Hiroshi、Horie Minoru
    • Journal Title

      Heart Rhythm

      Volume: 16 Pages: 1698~1706

    • DOI

      10.1016/j.hrthm.2019.05.033

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Long QT syndrome with a de novo CALM2 mutation in a 4‐year‐old boy2019

    • Author(s)
      Fujita Shuhei、Nakagawa Ryo、Futatani Takeshi、Igarashi Noboru、Fuchigami Takamasa、Saito Shinsuke、Ohno Seiko、Horie Minoru、Hatasaki Kiyoshi
    • Journal Title

      Pediatrics International

      Volume: 61 Pages: 852~858

    • DOI

      10.1111/ped.13959

    • Peer Reviewed / Open Access
  • [Journal Article] Phenotype-Based High-Throughput Classification of Long QT Syndrome Subtypes Using Human Induced Pluripotent Stem Cells2019

    • Author(s)
      Yoshinaga Daisuke、Baba Shiro、Makiyama Takeru、Shibata Hirofumi、Hirata Takuya、Akagi Kentaro、Matsuda Koichi、Kohjitani Hirohiko、Wuriyanghai Yimin、Umeda Katsutsugu、Yamamoto Yuta、Conklin Bruce R.、Horie Minoru、Takita Junko、Heike Toshio
    • Journal Title

      Stem Cell Reports

      Volume: 13 Pages: 394~404

    • DOI

      10.1016/j.stemcr.2019.06.007

    • Peer Reviewed / Open Access
  • [Journal Article] Population Pharmacokinetics and Pharmacodynamics of Apixaban Linking Its Plasma Concentration to Intrinsic Activated Coagulation Factor X Activity in Japanese Patients with Atrial Fibrillation2019

    • Author(s)
      Ueshima Satoshi、Hira Daiki、Tomitsuka Chiho、Nomura Miki、Kimura Yuuma、Yamane Takuya、Tabuchi Yohei、Ozawa Tomoya、Itoh Hideki、Horie Minoru、Terada Tomohiro、Katsura Toshiya
    • Journal Title

      The AAPS Journal

      Volume: 21 Pages: 80

    • DOI

      10.1208/s12248-019-0353-7

    • Peer Reviewed / Open Access
  • [Journal Article] Response by Sakamoto et al to Letter Regarding Article, “Left-Dominant Arrhythmogenic Cardiomyopathy With Heterozygous Mutations in DSP and MYBPC3”2019

    • Author(s)
      Sakamoto Naka、Natori Shunsuke、Hosoguchi Shohei、Minoshima Akiho、Noro Tadanori、Akasaka Kazumi、Sato Nobuyuki、Ohno Seiko、Ikeda Yoshihiko、Ishibashi-Ueda Hatsue、Horie Minoru、Hasebe Naoyuki
    • Journal Title

      Circulation: Cardiovascular Imaging

      Volume: 12 Pages: e009691

    • DOI

      10.1161/CIRCIMAGING.119.009691

    • Peer Reviewed / Open Access
  • [Journal Article] Mutant KCNJ3 and KCNJ5 Potassium Channels as Novel Molecular Targets in Bradyarrhythmias and Atrial Fibrillation2019

    • Author(s)
      Yamada Noriaki、Asano Yoshihiro、Horie Minoru、Takashima Seiji. et al.
    • Journal Title

      Circulation

      Volume: 139 Pages: 2157~2169

    • DOI

      10.1161/CIRCULATIONAHA.118.036761

    • Peer Reviewed / Open Access
  • [Journal Article] Optical Recording of Action Potentials in Human Induced Pluripotent Stem Cell-Derived Cardiac Single Cells and Monolayers Generated from Long QT Syndrome Type 1 Patients2019

    • Author(s)
      Takaki Tadashi、Inagaki Azusa、Chonabayashi Kazuhisa、Inoue Keiji、Miki Kenji、Ohno Seiko、Makiyama Takeru、Horie Minoru、Yoshida Yoshinori
    • Journal Title

      Stem Cells International

      Volume: 2019 Pages: 1~12

    • DOI

      10.1155/2019/7532657

    • Peer Reviewed / Open Access
  • [Journal Article] Association of Genetic and Clinical Aspects of Congenital Long QT Syndrome With Life-Threatening Arrhythmias in Japanese Patients2019

    • Author(s)
      Shimizu Wataru、Makimoto Hisaki、Horie Minoru、Aiba Takeshi. et al.
    • Journal Title

      JAMA Cardiology

      Volume: 4 Pages: 246~246

    • DOI

      10.1001/jamacardio.2018.4925

    • Peer Reviewed / Open Access
  • [Journal Article] Gender difference in clinical and genetic characteristics of Brugada syndrome: SADS-TW BrS registry2019

    • Author(s)
      Chen C -Y J、Juang J -M J、Horie M、Chen Ru-Yi、Li Pai-Tseng、Stephen Huang Shoei K、(SADS-TW BrS Registry). et al.
    • Journal Title

      QJM: An International Journal of Medicine

      Volume: 112 Pages: 343~350

    • DOI

      10.1093/qjmed/hcz028

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Identification of a novel exon3 deletion of RYR2 in a family with catecholaminergic polymorphic ventricular tachycardia2019

    • Author(s)
      Dharmawan Tommy、Nakajima Tadashi、Ohno Seiko、Iizuka Takashi、Tamura Shuntaro、Kaneko Yoshiaki、Horie Minoru、Kurabayashi Masahiko
    • Journal Title

      Annals of Noninvasive Electrocardiology

      Volume: 24 Pages: e12623~e12623

    • DOI

      10.1111/anec.12623

    • Peer Reviewed / Open Access
  • [Journal Article] A trafficking-deficient KCNQ1 mutation, T587M, causes a severe phenotype of long QT syndrome by interfering with intracellular hERG transport2019

    • Author(s)
      Wu Jie、Sakaguchi Tomoko、Takenaka Kotoe、Toyoda Futoshi、Tsuji Keiko、Matsuura Hiroshi、Horie Minoru
    • Journal Title

      Journal of Cardiology

      Volume: 73 Pages: 343~350

    • DOI

      10.1016/j.jjcc.2018.10.011

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Medical Castration is a Rare but Possible Trigger of Torsade de Pointes and Ventricular Fibrillation2019

    • Author(s)
      Hasegawa Kanae、Morishita Tetsuji、Miyanaga Dai、Hisazaki Kaori、Kaseno Kenichi、Miyazaki Shinsuke、Uzui Hiroyasu、Ohno Seiko、Horie Minoru、Tada Hiroshi
    • Journal Title

      International Heart Journal

      Volume: 60 Pages: 193~198

    • DOI

      10.1536/ihj.18-127

    • Peer Reviewed / Open Access
  • [Journal Article] Differences Between Coronary Artery Calcification and Aortic Artery Calcification in Relation to Cardiovascular Disease Risk Factors in Japanese Men2019

    • Author(s)
      Kimani Cecilia、Kadota Aya、Miura Katsuyuki、Fujiyoshi Akira、Zaid Maryam、Kadowaki Sayaka、Hisamatsu Takashi、Arima Hisatomi、Horie Minoru、Ueshima Hirotsugu、for the SESSA Research Group
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 26 Pages: 452~464

    • DOI

      10.5551/jat.44784

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Calmodulin mutations and life-threatening cardiac arrhythmias: insights from the International Calmodulinopathy Registry2019

    • Author(s)
      Crotti Lia、Spazzolini Carla、Horie Minoru、Vatta Matteo、Webster Gregory、Wilde Arthur A M、Wojciak Julianne、George Alfred L、Ackerman Michael J、Schwartz Peter J. et al.
    • Journal Title

      European Heart Journal

      Volume: 40 Pages: 2964~2975

    • DOI

      10.1093/eurheartj/ehz311

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Implantable cardioverter-defibrillators in previously undiagnosed patients with catecholaminergic polymorphic ventricular tachycardia resuscitated from sudden cardiac arrest2019

    • Author(s)
      van der Werf Christian. Horie Minoru、Wilde Arthur A. et al.
    • Journal Title

      European Heart Journal

      Volume: 40 Pages: 2953~2961

    • DOI

      10.1093/eurheartj/ehz309

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Clinical and neurophysiological variability in Andersen‐Tawil syndrome2019

    • Author(s)
      Kokubun Norito、Aoki Reika、Nagashima Takahide、Komagamine Tomoko、Kuroda Yusuke、Horie Minoru、Hirata Koichi
    • Journal Title

      Muscle & Nerve

      Volume: 60 Pages: 752~757

    • DOI

      10.1002/mus.26705

    • Peer Reviewed / Open Access
  • [Presentation] Brugada症候群における飲酒後失神に寄与するscore systemの構築2019

    • Author(s)
      呉 琪、林秀樹、堀江 稔
    • Organizer
      日本ホルター・ノンインベイシブ心電学研究会
  • [Presentation] A type2 ryanodine receptor variant associated with reduced Ca2 release and short-coupled torsades de pointes ventriculararrhythmia/2019

    • Author(s)
      Minoru Horie
    • Organizer
      Annual Meeting of Heart Rhythm Society (Boston, USA)
    • Invited
  • [Presentation] Horie M. T wave alternans. ECG change specific to the inherited arrhythmia.2019

    • Author(s)
      Minoru Horie
    • Organizer
      JASHNE2018(2018.6.29. Chiba)
    • Invited
  • [Presentation] 冠動脈自然乖離による急性心筋梗塞に多発内臓動脈瘤.椎骨動脈乖離を伴った1例.2019

    • Author(s)
      江角裕香, 酒井 宏,岡本寛樹,堀江 稔.
    • Organizer
      第66回日本不整脈心電学会学術集会
  • [Presentation] High Prevalence of Late Appearance T Wave in Patients with Long QT Syndrome Type 8.2019

    • Author(s)
      Fukuyama M, Ohno S,Ozawa J,Kato K, Takayama K, Makiyama T, Horie M.
    • Organizer
      第66回日本不整脈心電学会学術集会
  • [Presentation] Calmodulin Mutations in Japanese Children with Long QT Syndrome.2019

    • Author(s)
      Fukuyama M, Ohno S,Ozawa J, Horie M.
    • Organizer
      第66回日本不整脈心電学会学術集会
  • [Presentation] A Novel SCN5A Frameshift Mutation Caused Progressive Cardiac Conduction Disorder and Multiform Ventricular Arrhythmia in a Case with a Surgical-Repair History of Congenital Heart Disease.2019

    • Author(s)
      Kato K, Ohno S, Ozawa T, Horie M.
    • Organizer
      第 83 回日本循環器学会 学術集会 シンポジウム
  • [Presentation] Usefulness of Genetic Screening for Long QT syndrome in the School-Based Electrocardiographic Screening Programs.2019

    • Author(s)
      Fukuyama M, Ohno S, Ozawa J, Takayama K, Kato K, Itoh H, Aoki H, Makiyama T, Horie M.
    • Organizer
      第 83 回日本循環器学会 学術集会 シンポジウム
    • Int'l Joint Research
  • [Remarks] 滋賀医科大学循環器内科

    • URL

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

URL: 

Published: 2021-01-27  

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