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2021 Fiscal Year Annual Research Report

動脈硬化の進展と破綻における新規の慢性炎症惹起機構の解明と治療法の開発

Research Project

Project/Area Number 19H03654
Research InstitutionThe University of Tokushima

Principal Investigator

佐田 政隆  徳島大学, 大学院医歯薬学研究部(医学域), 教授 (80345214)

Co-Investigator(Kenkyū-buntansha) 福田 大受  徳島大学, 大学院医歯薬学研究部(医学域), 特任准教授 (40637568)
添木 武  徳島大学, 大学院医歯薬学研究部(医学域), 特任教授 (60393211)
堀川 一樹  徳島大学, 先端研究推進センター, 教授 (70420247)
Project Period (FY) 2019-04-01 – 2022-03-31
Keywords動脈硬化 / 自然免疫 / 慢性炎症 / インスリン抵抗性 / 脂質異常症 / 骨髄 / 血管 / マクロファージ
Outline of Annual Research Achievements

動脈や脂肪組織において、生活習慣病によって誘導される細胞死と慢性炎症の関連ならびにその分子機序の解明、さらにはそれに基づく治療法の開発を目指した。アポリポ蛋白E欠損(ApoE KO)マウスにAngiotensin Ⅱを投与すると、血漿中の自己核酸が増加した。核酸受容体として最近注目されてきている、STING(Stimulator of Interferon Genes)が、生活習慣病によってもたらさせる慢性炎症における役割を検討した。STINGは細胞質内に存在し、感染などにより細胞質に異種の二本鎖DNAが出現すると、環状GMP-AMP合成酵素(cyclic GMP-AMP Synthase,cGAS)が認識・活性化され、cyclic GMP-AMP (cGAMP) が合成され、このcGAMP が小胞体のSTINGと結合して、I型インターフェロン(IFN)の産生を導く。この経路を自己DNAが活性化することをマクロファージと内皮細胞で明らかにした。
マウスならびにヒトの動脈硬化病変では、STINGとcGAMPの発現が亢進していた。STING/ApoE 二重欠損マウスの動脈硬化病変およびプラーク内脂質量は、ApoE KOマウスに比べて有意に少なかった。血圧や脂質レベルには両者に有意差はなかった。特異的なSTING阻害薬であるC-176は動脈硬化を抑制した。さらに、骨髄移植実験により、血管壁より骨髄のSTINGが重要であることが明らかとなった。In vitro の実験で、NF-κBとTANK binding kinase 1が血管での炎症とマクロファージの活性化に関与していることが明らかとなった。
以上から生活習慣病によって遊離した自己DNAがSTING を介して、無菌的な慢性炎症を惹起していること、STINGが動脈硬化の新しい治療標的となりうることが明らかとなった。

Research Progress Status

令和3年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和3年度が最終年度であるため、記入しない。

  • Research Products

    (33 results)

All 2022 2021

All Journal Article (29 results) (of which Peer Reviewed: 29 results,  Open Access: 21 results) Presentation (4 results) (of which Int'l Joint Research: 1 results,  Invited: 2 results)

  • [Journal Article] Emerging Roles of the Innate Immune System Regulated by DNA Sensors in the Development of Vascular and Metabolic Diseases2022

    • Author(s)
      Fukuda Daiju、Pham Phuong Tran、Sata Masataka
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 29 Pages: 297~307

    • DOI

      10.5551/jat.RV17059

    • Peer Reviewed / Open Access
  • [Journal Article] Preload Stress Echocardiography for the Assessment of Heart Failure With Preserved Ejection Fraction2022

    • Author(s)
      Kusunose Kenya、Yamada Hirotsugu、Saijo Yoshihito、Nishio Susumu、Hirata Yukina、Ise Takayuki、Yamaguchi Koji、Fukuda Daiju、Yagi Shusuke、Soeki Takeshi、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      JACC: Cardiovascular Imaging

      Volume: 15 Pages: 375~378

    • DOI

      10.1016/j.jcmg.2021.09.005

    • Peer Reviewed
  • [Journal Article] Clinical clerkship students’ preferences and satisfaction regarding online lectures during the COVID-19 pandemic2022

    • Author(s)
      Yagi Shusuke、Fukuda Daiju、Ise Takayuki、Yamaguchi Koji、Kusunose Kenya、Kadota Muneyuki、Kawabata Yutaka、Matsuura Tomomi、Soga Tomohiro、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Kawahito Shinji、Sata Masataka
    • Journal Title

      BMC Medical Education

      Volume: 22 Pages: 43~43

    • DOI

      10.1186/s12909-021-03096-7

    • Peer Reviewed / Open Access
  • [Journal Article] Effects of Radiofrequency Catheter Ablation on Cardiac Reserve Using Preload Stress Echocardiography in Paroxysmal and Persistent Atrial Fibrillation2022

    • Author(s)
      Ishii Nao、Kusunose Kenya、Shono Ayu、Matsumoto Kensuke、Nishio Susumu、Yamaguchi Natsumi、Hirata Yukina、Matsuura Tomomi、Ise Takayuki、Yamaguchi Koji、Yagi Shusuke、Fukuda Daiju、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      The American Journal of Cardiology

      Volume: 168 Pages: 71~77

    • DOI

      10.1016/j.amjcard.2021.12.026

    • Peer Reviewed
  • [Journal Article] Impact of Tweeting Summaries by the Japanese Circulation Society Official Account on Article Viewership ― Pilot Trial ―2022

    • Author(s)
      Mizuno Atsushi、Kusunose Kenya、Kishi Takuya、Rewley Jeffrey、Matsumoto Chisa、Sahashi Yuki、Ishida Mari、Sanada Shoji、Fukuda Memori、Sugimoto Tadafumi、Hirano Miki、Yoneoka Daisuke、Sata Masataka、Anzai Toshihisa、Node Koichi
    • Journal Title

      Circulation Journal

      Volume: 86 Pages: 715~720

    • DOI

      10.1253/circj.CJ-21-0944

    • Peer Reviewed / Open Access
  • [Journal Article] Quantification of Carotid Plaque Histology Using iPlaque Software2021

    • Author(s)
      Ogata Toshiyasu、Shimada Hirofumi、Inoue Tooru、Takeshita Sho、Tsuboi Yoshio、Uesugi Noriko、Fujiwara Mika、Sata Masataka、Yamada Hirotsugu
    • Journal Title

      Ultrasound in Medicine & Biology

      Volume: 47 Pages: 928~931

    • DOI

      10.1016/j.ultrasmedbio.2020.12.002

    • Peer Reviewed / Open Access
  • [Journal Article] Congenital Hypogonadotropic Hypogonadism with Early-Onset Coronary Artery Disease2021

    • Author(s)
      Takashima Akira、Yagi Shusuke、Yamaguchi Koji、Kurahashi Kiyoe、Kojima Yuko、Zheng Robert、Ise Takayuki、Kusunose Kenya、Yoshida Sumiko、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Aihara Ken-ichi、Akaike Masashi、Sata Masataka
    • Journal Title

      The Journal of Medical Investigation

      Volume: 68 Pages: 189~191

    • DOI

      10.2152/jmi.68.189

    • Peer Reviewed / Open Access
  • [Journal Article] An Adult Case of Congenital Extrahepatic Portosystemic Shunt Successfully Treated with Balloon-occluded Retrograde Transvenous Obliteration2021

    • Author(s)
      Tanaka Hironori、Saijo Yoshihito、Tomonari Tetsu、Tanaka Takahiro、Taniguchi Tatsuya、Yagi Shusuke、Okamoto Koichi、Miyamoto Hiroshi、Sogabe Masahiro、Sato Yasushi、Muguruma Naoki、Tsuneyama Koichi、Sata Masataka、Takayama Tetsuji
    • Journal Title

      Internal Medicine

      Volume: 60 Pages: 1839~1845

    • DOI

      10.2169/internalmedicine.5914-20

    • Peer Reviewed / Open Access
  • [Journal Article] Deleterious Effects of Epicardial Adipose Tissue Volume on Global Longitudinal Strain in Patients With Preserved Left Ventricular Ejection Fraction2021

    • Author(s)
      Maimaituxun Gulinu、Kusunose Kenya、Yamada Hirotsugu、Fukuda Daiju、Yagi Shusuke、Torii Yuta、Yamada Nao、Soeki Takeshi、Masuzaki Hiroaki、Sata Masataka、Shimabukuro Michio
    • Journal Title

      Frontiers in Cardiovascular Medicine

      Volume: 7 Pages: 607850~607850

    • DOI

      10.3389/fcvm.2020.607825

    • Peer Reviewed / Open Access
  • [Journal Article] Association between Vitamin D and Heart Failure Mortality in 10,974 Hospitalized Individuals2021

    • Author(s)
      Kusunose Kenya、Okushi Yuichiro、Okayama Yoshihiro、Zheng Robert、Abe Miho、Nakai Michikazu、Sumita Yoko、Ise Takayuki、Tobiume Takeshi、Yamaguchi Koji、Yagi Shusuke、Fukuda Daiju、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      Nutrients

      Volume: 13 Pages: 335~335

    • DOI

      10.3390/nu13020335

    • Peer Reviewed / Open Access
  • [Journal Article] Cardiac reserve by 6-minute walk stress echocardiography in systemic sclerosis2021

    • Author(s)
      Arase Miharu、Kusunose Kenya、Morita Sae、Yamaguchi Natsumi、Hirata Yukina、Nishio Susumu、Okushi Yuichiro、Ise Takayuki、Tobiume Takeshi、Yamaguchi Koji、Fukuda Daiju、Yagi Shusuke、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      Open Heart

      Volume: 8 Pages: e001559~e001559

    • DOI

      10.1136/openhrt-2020-001559

    • Peer Reviewed / Open Access
  • [Journal Article] Deep Learning for Detection of Elevated Pulmonary Artery Wedge Pressure Using Standard Chest X-Ray2021

    • Author(s)
      Hirata Yukina、Kusunose Kenya、Tsuji Takumasa、Fujimori Kohei、Kotoku Jun’ichi、Sata Masataka
    • Journal Title

      Canadian Journal of Cardiology

      Volume: 37 Pages: 1198~1206

    • DOI

      10.1016/j.cjca.2021.02.007

    • Peer Reviewed / Open Access
  • [Journal Article] Sirt7 Deficiency Attenuates Neointimal Formation Following Vascular Injury by Modulating Vascular Smooth Muscle Cell Proliferation2021

    • Author(s)
      Kimura Yuichi、Izumiya Yasuhiro、Arima Yuichiro、Nakamura Taishi、Yamamoto Eiichiro、Senokuchi Takafumi、Yoshizawa Tatsuya、Sata Masataka、Kim-Mitsuyama Shokei、Nakagata Naomi、Bober Eva、Braun Thomas、Kaikita Koichi、Yamagata Kazuya、Tsujita Kenichi
    • Journal Title

      Circulation Journal

      Volume: 85 Pages: 2232~2240

    • DOI

      10.1253/circj.CJ-20-0936

    • Peer Reviewed / Open Access
  • [Journal Article] Activated Factor X Signaling Pathway via Protease-Activated Receptor 2 Is a Novel Therapeutic Target for Preventing Atrial Fibrillation2021

    • Author(s)
      Matsuura Tomomi、Soeki Takeshi、Fukuda Daiju、Uematsu Etsuko、Tobiume Takeshi、Hara Tomoya、Kusunose Kenya、Ise Takayuki、Yamaguchi Koji、Yagi Shusuke、Yamada Hirotsugu、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      Circulation Journal

      Volume: 85 Pages: 1383~1391

    • DOI

      10.1253/circj.CJ-20-1006

    • Peer Reviewed / Open Access
  • [Journal Article] Pemafibrate, A Novel Selective Peroxisome Proliferator-Activated Receptor α Modulator, Reduces Plasma Eicosanoid Levels and Ameliorates Endothelial Dysfunction in Diabetic Mice2021

    • Author(s)
      Suto Kumiko、Fukuda Daiju、Shinohara Masakazu、Ganbaatar Byambasuren、Yagi Shusuke、Kusunose Kenya、Yamada Hirotsugu、Soeki Takeshi、Hirata Ken-ichi、Sata Masataka
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 28 Pages: 1349~1360

    • DOI

      10.5551/jat.61101

    • Peer Reviewed / Open Access
  • [Journal Article] Frontiers of inflammatory disease research: inflammation in cardiovascular cerebral diseases2021

    • Author(s)
      Fukuda Daiju、Sata Masataka
    • Journal Title

      Inflammation and Regeneration

      Volume: 41 Pages: 10~10

    • DOI

      10.1186/s41232-021-00160-z

    • Peer Reviewed / Open Access
  • [Journal Article] Infective Endocarditis from Furuncle with Meningitis Complication Caused by Methicillin-resistant Staphylococcus aureus2021

    • Author(s)
      Yagi Shusuke、Ise Takayuki、Kusunose Kenya、Tobiume Takeshi、Matsuura Tomomi、Yamaguchi Koji、Soeki Takeshi、Wakatsuki Tetsuzo、Hata Hiroki、Sata Masataka
    • Journal Title

      Internal Medicine

      Volume: 60 Pages: 3251~3255

    • DOI

      10.2169/internalmedicine.6902-20

    • Peer Reviewed / Open Access
  • [Journal Article] Acute Hospital Mortality of Venous Thromboembolism in Patients With Cancer From Registry Data2021

    • Author(s)
      Okushi Yuichiro、Kusunose Kenya、Okayama Yoshihiro、Zheng Robert、Nakai Michikazu、Sumita Yoko、Ise Takayuki、Tobiume Takeshi、Yamaguchi Koji、Yagi Shusuke、Fukuda Daiju、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      Journal of the American Heart Association

      Volume: 41 Pages: 10~10

    • DOI

      10.1161/JAHA.120.019373

    • Peer Reviewed / Open Access
  • [Journal Article] Predictive value of left atrial function for latent paroxysmal atrial fibrillation as the cause of embolic stroke of undetermined source2021

    • Author(s)
      Kusunose Kenya、Takahashi Hironori、Nishio Susumu、Hirata Yukina、Zheng Robert、Ise Takayuki、Yamaguchi Koji、Yagi Shusuke、Fukuda Daiju、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Shimada Kenji、Kanematsu Yasuhisa、Takagi Yasushi、Sata Masataka
    • Journal Title

      Journal of Cardiology

      Volume: 78 Pages: 355~361

    • DOI

      10.1016/j.jjcc.2021.05.005

    • Peer Reviewed
  • [Journal Article] Clinical Utility of Overlap Time for Incomplete Relaxation to Predict Cardiac Events in Heart Failure2021

    • Author(s)
      Kusunose Kenya、Arase Miharu、Zheng Robert、Hirata Yukina、Nishio Susumu、Ise Takayuki、Yamaguchi Koji、Fukuda Daiju、Yagi Shusuke、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      Journal of Cardiac Failure

      Volume: 27 Pages: 1222~1230

    • DOI

      10.1016/j.cardfail.2021.05.018

    • Peer Reviewed
  • [Journal Article] STING, a cytosolic DNA sensor, plays a critical role in atherogenesis: a link between innate immunity and chronic inflammation caused by lifestyle-related diseases2021

    • Author(s)
      Pham Phuong Tran、Fukuda Daiju、Nishimoto Sachiko、Kim-Kaneyama Joo-Ri、Lei Xiao-Feng、Takahashi Yutaka、Yagi Shusuke、Kusunose Kenya、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Shimada Kenji、Kanematsu Yasuhisa、Takagi Yasushi、Shimabukuro Michio、Setou Mitsutoshi、Barber Glen N、Sata Masataka
    • Journal Title

      European Heart Journal

      Volume: 42 Pages: 4336~4348

    • DOI

      10.1093/eurheartj/ehab249

    • Peer Reviewed
  • [Journal Article] Evaluation of the input site and characteristics of the antegrade fast pathway based on three-dimensional bi-atrial stimulus-ventricle mapping2021

    • Author(s)
      Matsumoto Kazuhisa、Tobiume Takeshi、Matsuura Tomomi、Ise Takayuki、Kusunose Kenya、Yamaguchi Koji、Yagi Shusuke、Fukuda Daijyu、Wakatsuki Tetsuzo、Yamada Hirotsugu、Soeki Takeshi、Sata Masataka
    • Journal Title

      Journal of Interventional Cardiac Electrophysiology

      Volume: 63 Pages: 417~424

    • DOI

      10.1007/s10840-021-01026-7

    • Peer Reviewed / Open Access
  • [Journal Article] How to standardize the measurement of left ventricular ejection fraction2021

    • Author(s)
      Kusunose Kenya、Zheng Robert、Yamada Hirotsugu、Sata Masataka
    • Journal Title

      Journal of Medical Ultrasonics

      Volume: 49 Pages: 35~43

    • DOI

      10.1007/s10396-021-01116-z

    • Peer Reviewed
  • [Journal Article] Left Atrial Strain Associated with Functional Recovery in Patients Receiving Optimal Treatment for Heart Failure2021

    • Author(s)
      Torii Yuta、Kusunose Kenya、Hirata Yukina、Nishio Susumu、Ise Takayuki、Yamaguchi Koji、Fukuda Daiju、Yagi Shusuke、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      Journal of the American Society of Echocardiography

      Volume: 34 Pages: 966~975

    • DOI

      10.1016/j.echo.2021.03.016

    • Peer Reviewed
  • [Journal Article] Long-chain monounsaturated fatty acids improve endothelial function with altering microbial flora2021

    • Author(s)
      Tsutsumi Rie、Yamasaki Yuki、Takeo Jiro、Miyahara Hiroko、Sebe Mayu、Bando Masahiro、Tanba Yousuke、Mishima Yuna、Takeji Kana、Ueshima Nanako、Kuroda Masashi、Masumoto Saeko、Harada Nagakatsu、Fukuda Daiju、Yoshimoto Ryoko、Tsutsumi Yasuo M、Aihara Ken-ichi、Sata Masataka、Sakaue Hiroshi
    • Journal Title

      Translational Research

      Volume: 237 Pages: 16~30

    • DOI

      10.1016/j.trsl.2021.03.016

    • Peer Reviewed
  • [Journal Article] Pathogenic Basis of Thromboinflammation and Endothelial Injury in COVID-19: Current Findings and Therapeutic Implications2021

    • Author(s)
      Higashikuni Yasutomi、Liu Wenhao、Obana Takumi、Sata Masataka
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 22 Pages: 12081~12081

    • DOI

      10.3390/ijms222112081

    • Peer Reviewed / Open Access
  • [Journal Article] Effect of febuxostat on left ventricular diastolic function in patients with asymptomatic hyperuricemia: a sub analysis of the PRIZE Study2021

    • Author(s)
      Kusunose Kenya、Yoshiko Hisako、Tanaka Atsushi、 Sata Masataka、Node Koichi
    • Journal Title

      Hypertension Research

      Volume: 45 Pages: 106~115

    • DOI

      10.1038/s41440-021-00752-9

    • Peer Reviewed / Open Access
  • [Journal Article] Impact of cancer on short-term in-hospital mortality after primary acute myocardial infarction2021

    • Author(s)
      Zheng Robert、Kusunose Kenya、Okushi Yuichiro、Okayama Yoshihiro、Nakai Michikazu、Sumita Yoko、Ise Takayuki、Yamaguchi Koji、Yagi Shusuke、Fukuda Daiju、Yamada Hirotsugu、Soeki Takeshi、Wakatsuki Tetsuzo、Sata Masataka
    • Journal Title

      Open Heart

      Volume: 8 Pages: e001860~e001860

    • DOI

      10.1136/openhrt-2021-001860

    • Peer Reviewed / Open Access
  • [Journal Article] Give a Leg Up: Screening for Peripheral Artery Disease after Acute Myocardial Infarction2021

    • Author(s)
      Higashikuni Yasutomi、Liu Wenhao、Sata Masataka
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 28 Pages: -

    • DOI

      10.5551/jat.ED186

    • Peer Reviewed / Open Access
  • [Presentation] The Innate Immune System: A Possible Link between Lifestyle-related Diseases and Atherosclerosis2022

    • Author(s)
      Fukuda D, Sata M
    • Organizer
      第86回日本循環器学会学術集会
    • Invited
  • [Presentation] First Assessment of Coronary Plaque Vulnerability and Lipid Core Burden Assessed by Near-Infrared Spectroscopy-Intravascular Ultrasound in a Fresh Cadaver2022

    • Author(s)
      川端 豊、若槻 哲三、山口 浩司、福田 大受、西條 良仁、門田 宗之、松浦 朋美、伊勢 孝之、楠瀬 賢也、八木 秀介、山田 博胤、添木 武、佐田 政隆
    • Organizer
      第86回日本循環器学会学術集会
  • [Presentation] マクロファージのDNA分解機構が動脈硬化に与える影響2021

    • Author(s)
      數籐 久美子、福田 大受、佐田 政隆
    • Organizer
      第116回第118回日本循環器学会中国・四国合同地方会
  • [Presentation] Roles of Epicardial Adipose Tissue in the Progression of Coronary Atherosclerosis2021

    • Author(s)
      Sata M
    • Organizer
      International Society of Atherosclerosis
    • Int'l Joint Research / Invited

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Published: 2022-12-28  

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