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The role of DNA damage in the development of aortic stenosis

Research Project

Project/Area Number 20K08494
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 53020:Cardiology-related
Research InstitutionFukushima Medical University

Principal Investigator

Ishida Takafumi  福島県立医科大学, 医学部, 教授 (40346482)

Co-Investigator(Kenkyū-buntansha) 石田 万里  広島大学, 医系科学研究科(医), 准教授 (30359898)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2022: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2021: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
KeywordsDNA損傷 / 大動脈弁狭窄症 / ゲノム損傷
Outline of Research at the Start

大動脈弁狭窄症(AS)の危険因子は冠危険因子とほぼ同様であるが、AS患者においては動脈硬化とASの程度にかい離が見られることが多く、未知の因子がASの発症に強く関与している可能性が高い。本研究はDNA損傷と細胞老化がASの発症に関与しているという仮説を検証することを目的とする。このためAS患者においてDNA損傷、細胞老化と大動脈弁の硬化・肥厚との関連を検討する。本研究によりDNA損傷および細胞老化のASの発症における関与が明らかになれば、これらを制御するシグナル伝達分子が治療の標的になり得る。

Outline of Final Research Achievements

Although it is known that calcific aortic stenosis (AS) shares risk factors with atherosclerotic cardiovascular disease, many patients without those risk factors develop AS. Recent studies have shown that persistent activation of DNA damage response is required for senescence-associated secretory phenotype. This study aimed to examine the role of DNA damage in the development of AS. Peripheral mononuclear cells (MNCs) were isolated from patients with AS. Expression of gamma-H2AX was measured by immunofluorescence, and dicentric chromosomes (DICs) were assayed using a fluorescent in situ hybridization technique. The numbers of gamma-H2AX foci and DICs were higher in the MNCs from AS patients than those from control subjects. The mRNA expressions of inflammatory cytokines were increased in MNCs from AS compared to those from control subjects. DNA damage may be involved in the mechanism underlying the progression of AS.

Academic Significance and Societal Importance of the Research Achievements

今日のASのほとんどは石灰化ASであり、その基本病態である石灰化による弁の硬化の危険因子は冠動脈疾患、すなわち動脈硬化の危険因子とほとんど重複しているが、実際の石灰化AS患者においてはASと動脈硬化の程度がかい離していることも多く、未だ同定されていない因子がASの発症や進行に大 きく関与している可能性が高い。本研究の結果から、ASの発症にDNA損傷が関与している可能性があり、新たな治療標的になり得る可能性が示唆された。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (22 results)

All 2023 2022 2021 2020

All Journal Article (20 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 20 results,  Open Access: 13 results) Presentation (2 results) (of which Invited: 2 results)

  • [Journal Article] Cigarette smoke induces mitochondrial DNA damage and activates cGAS-STING pathway: application to a biomarker for atherosclerosis2023

    • Author(s)
      Ueda Keitaro、Sakai Chiemi、Ishida Takafumi、Morita Kosuke、Kobayashi Yusuke、Horikoshi Yasunori、Baba Akiko、Okazaki Yuma、Yoshizumi Masao、Tashiro Satoshi、Ishida Mari
    • Journal Title

      Clinical Science

      Volume: 137 Issue: 2 Pages: 163-180

    • DOI

      10.1042/cs20220525

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Role of DNA damage in the pathogenesis of atherosclerosis2023

    • Author(s)
      Ishida Mari、Sakai Chiemi、Ishida Takafumi
    • Journal Title

      Journal of Cardiology

      Volume: 81 Issue: 4 Pages: 331-336

    • DOI

      10.1016/j.jjcc.2022.08.010

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Impact of bleeding event for new cancer diagnosis in patients with antiplatelet therapy after percutaneous coronary intervention2023

    • Author(s)
      Sakuma Yuya、Shimizu Takeshi、Kurosawa Yuta、Ohara Himika、Muto Yuki、Sato Yu、Kiko Takatoyo、Sato Akihiko、Misaka Tomofumi、Yoshihisa Akiomi、Yamaki Takayoshi、Nakazato Kazuhiko、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      Journal of Cardiology

      Volume: S0914-5087 Issue: 6 Pages: 00093-00093

    • DOI

      10.1016/j.jjcc.2023.04.012

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cancer therapeutics-related cardiovascular dysfunction: Basic mechanisms and clinical manifestation2023

    • Author(s)
      Masayoshi Oikawa, Takafumi Ishida, Yasuchika Takeishi
    • Journal Title

      Journal of Cardiology

      Volume: 81 Issue: 3 Pages: 253-259

    • DOI

      10.1016/j.jjcc.2022.04.006

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Prognostic Impact of D-Dimer on Long-Term Mortality in Patients with Coronary Artery Disease after Percutaneous Coronary Intervention2022

    • Author(s)
      Kurosawa Yuta、Shimizu Takeshi、Ando Takuya、Akama Joh、Muto Yuki、Kimishima Yusuke、Kiko Takatoyo、Sato Akihiko、Misaka Tomofumi、Yoshihisa Akiomi、Yamaki Takayoshi、Nakazato Kazuhiko、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      International Heart Journal

      Volume: 63 Issue: 6 Pages: 1070-1077

    • DOI

      10.1536/ihj.22-377

    • ISSN
      1349-2365, 1349-3299
    • Year and Date
      2022-11-30
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DNA Damage Induced by Radiation Exposure from Cardiac Catheterization2022

    • Author(s)
      Y JIn, D Yaegashi, N Hijioka et al.
    • Journal Title

      International Heart Journal

      Volume: 63 Issue: 3 Pages: 466-475

    • DOI

      10.1536/ihj.22-037

    • ISSN
      1349-2365, 1349-3299
    • Year and Date
      2022-05-30
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Validation of Japanese Bleeding Risk Criteria in Patients After Percutaneous Coronary Intervention and Comparison With Contemporary Bleeding Risk Criteria2022

    • Author(s)
      Shimizu Takeshi、Sakuma Yuya、Kurosawa Yuta、Muto Yuuki、Sato Akihiko、Abe Satoshi、Misaka Tomofumi、Oikawa Masayoshi、Yoshihisa Akiomi、Yamaki Takayoshi、Nakazato Kazuhiko、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      Circulation Reports

      Volume: 4 Issue: 5 Pages: 230-238

    • DOI

      10.1253/circrep.CR-22-0023

    • ISSN
      2434-0790
    • Year and Date
      2022-05-10
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Prognostic Value of the Pattern of Non-Adherence to Anti-Platelet Regimen in Stented Patients (PARIS) Bleeding Risk Score for Long-Term Mortality After Percutaneous Coronary Intervention2022

    • Author(s)
      Akama Joh、Shimizu Takeshi、Ando Takuya、Anzai Fumiya、Muto Yuuki、Kimishima Yusuke、Kiko Takatoyo、Yoshihisa Akiomi、Yamaki Takayoshi、Kunii Hiroyuki、Nakazato Kazuhiko、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      International Heart Journal

      Volume: 63 Issue: 1 Pages: 15-22

    • DOI

      10.1536/ihj.21-440

    • NAID

      130008145732

    • ISSN
      1349-2365, 1349-3299
    • Year and Date
      2022-01-29
    • Related Report
      2022 Annual Research Report 2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] D-Dimer Is a Predictive Factor of Cancer Therapeutics-Related Cardiac Dysfunction in Patients Treated With Cardiotoxic Chemotherapy2022

    • Author(s)
      Oikawa Masayoshi、Yaegashi Daiki、Yokokawa Tetsuro、Misaka Tomofumi、Sato Takamasa、Kaneshiro Takashi、Kobayashi Atsushi、Yoshihisa Akiomi、Nakazato Kazuhiko、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      Frontiers in Cardiovascular Medicine

      Volume: 8 Pages: 807754-807754

    • DOI

      10.3389/fcvm.2021.807754

    • Related Report
      2022 Annual Research Report 2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Clinical usefulness of the pattern of non-adherence to anti-platelet regimen in stented patients (PARIS) thrombotic risk score to predict long-term all-cause mortality and heart failure hospitalization after percutaneous coronary intervention2022

    • Author(s)
      Akama Joh、Shimizu Takeshi、Ando Takuya、Anzai Fumiya、Muto Yuuki、Kimishima Yusuke、Kiko Takatoyo、Yoshihisa Akiomi、Yamaki Takayoshi、Kunii Hiroyuki、Nakazato Kazuhiko、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      PLOS ONE

      Volume: 17 Issue: 9 Pages: e0274287-e0274287

    • DOI

      10.1371/journal.pone.0274287

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Procedural characteristics of pulmonary vein isolation with high-power short-duration setting compared to conventional setting2022

    • Author(s)
      Hijioka Naoko、Kaneshiro Takashi、Nehashi Takeshi、Amami Kazuaki、Nodera Minoru、Yamada Shinya、Kamioka Masashi、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      BMC Cardiovascular Disorders

      Volume: 22 Issue: 1 Pages: 14-14

    • DOI

      10.1186/s12872-022-02459-2

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Associations of the Prognostic Nutritional Index with the Cardiac Function and Survival after Cardiac Resynchronization Therapy2021

    • Author(s)
      Yamada Shinya、Yoshihisa Akiomi、Hijioka Naoko、Amami Kazuaki、Kaneshiro Takashi、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      Internal Medicine

      Volume: 60 Issue: 7 Pages: 985-991

    • DOI

      10.2169/internalmedicine.5961-20

    • NAID

      130008014393

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2021-04-01
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Clonal hematopoiesis with JAK2V617F promotes pulmonary hypertension with ALK1 upregulation in lung neutrophils2021

    • Author(s)
      Kimishima Yusuke、Misaka Tomofumi、Yokokawa Tetsuro、Wada Kento、Ueda Koki、Sugimoto Koichi、Minakawa Keiji、Nakazato Kazuhiko、Ishida Takafumi、Oshima Motohiko、Koide Shuhei、Shide Kotaro、Shimoda Kazuya、Iwama Atsushi、Ikeda Kazuhiko、Takeishi Yasuchika
    • Journal Title

      Nature Communications

      Volume: 12 Issue: 1 Pages: 6177-6177

    • DOI

      10.1038/s41467-021-26435-0

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Crucial role of hematopoietic JAK2V617F in the development of aortic aneurysms.2021

    • Author(s)
      Yokokawa T, Misaka T, Kimishima Y, Wada K, Minakawa K, Sugimito K, Ishida T, Morishita S, Komatsu N, Ikeda K, Takeishi Y.
    • Journal Title

      Haematologica

      Volume: - Issue: 7 Pages: 1910-1922

    • DOI

      10.3324/haematol.2020.264085

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluating Individual Radiosensitivity for the Prediction of Acute Toxicities of Chemoradiotherapy in Esophageal Cancer Patients2020

    • Author(s)
      Imano Nobuki、Nishibuchi Ikuno、Kawabata Emi、Kinugasa Yasuha、Shi Lin、Sakai Chiemi、Ishida Mari、Sakane Hiroaki、Akita Tomoyuki、Ishida Takafumi、Kimura Tomoki、Murakami Yuji、Tanaka Kimio、Horikoshi Yasunori、Sun Jiying、Nagata Yasushi、Tashiro Satoshi
    • Journal Title

      Radiation Research

      Volume: 195 Issue: 3 Pages: 244-252

    • DOI

      10.1667/rade-20-00234.1

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Biological Effects of Low-Dose Chest CT on Chromosomal DNA2020

    • Author(s)
      Sakane Hiroaki、Ishida Mari、Shi Lin、Fukumoto Wataru、Sakai Chiemi、Miyata Yoshihiro、Ishida Takafumi、Akita Tomoyuki、Okada Morihito、Awai Kazuo、Tashiro Satoshi
    • Journal Title

      Radiology

      Volume: 295 Issue: 2 Pages: 439-445

    • DOI

      10.1148/radiol.2020190389

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Red Blood Cell Distribution Width Is a Predictive Factor of Anthracycline-Induced Cardiotoxicity2020

    • Author(s)
      Yaegashi Daiki、Oikawa Masayoshi、Yokokawa Tetsuro、Misaka Tomofumi、Kobayashi Atsushi、Kaneshiro Takashi、Yoshihisa Akiomi、Nakazato Kazuhiko、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      Frontiers in Cardiovascular Medicine

      Volume: 7 Pages: 594685-594685

    • DOI

      10.3389/fcvm.2020.594685

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cardiac Troponin I Predicts Elevated B-type Natriuretic Peptide in Patients Treated with Anthracycline-Containing Chemotherapy2020

    • Author(s)
      Oikawa Masayoshi、Yoshihisa Akiomi、Yokokawa Tetsuro、Misaka Tomofumi、Yaegashi Daiki、Miyata Makiko、Nakazato Kazuhiko、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      Oncology

      Volume: - Issue: 9 Pages: 1-8

    • DOI

      10.1159/000507585

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Autonomic dysfunction in cardiac amyloidosis assessed by heart rate variability and heart rate turbulence2020

    • Author(s)
      Yamada Shinya、Yoshihisa Akiomi、Hijioka Naoko、Kamioka Masashi、Kaneshiro Takashi、Yokokawa Tetsuro、Misaka Tomofumi、Ishida Takafumi、Takeishi Yasuchika
    • Journal Title

      Annals of Noninvasive Electrocardiology

      Volume: - Issue: 4

    • DOI

      10.1111/anec.12749

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Associations of benzodiazepine with adverse prognosis in heart failure patients with insomnia.2020

    • Author(s)
      Sato Y, Yoshihisa A, Hotsuki Y, Watanabe K, Kimishima Y, Kiko T, Kanno Y, Yokokawa T, Abe S, Misaka T, Sato T, Oikawa M, Kobayashi A, Yamaki T, Kunii H, Nakazato K, Ishida T, Takeishi Y
    • Journal Title

      J Am Heart Assoc

      Volume: 9 Issue: 7

    • DOI

      10.1161/jaha.119.013982

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 医療放射線被ばくの人体影響評価2021

    • Author(s)
      石田隆史
    • Organizer
      第2回 放射線災害・医科学研究拠点 ワークショップ
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] DNA損傷と心血管疾患2020

    • Author(s)
      石田隆史
    • Organizer
      第20回日本抗加齢医学会総会 シンポジウム14「病態における酸化ストレス研究の最前線」
    • Related Report
      2020 Research-status Report
    • Invited

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Published: 2020-04-28   Modified: 2024-01-30  

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