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Alcohol dehydrogenase in alcohol-related organ disorder

Research Project

Project/Area Number 19H04038
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 59040:Nutrition science and health science-related
Research InstitutionNihon University

Principal Investigator

OKUDA Takahisa  日本大学, 医学部, 教授 (20620305)

Co-Investigator(Kenkyū-buntansha) 成尾 宗浩  日本医科大学, 大学院医学研究科, 研究生 (00772310)
五十嵐 勉  日本医科大学, 医学部, 准教授 (10421190)
根岸 靖幸  日本医科大学, 医学部, 准教授 (50644580)
草野 麻衣子  昭和大学, 医学部, 准教授 (60733574)
高成 広起  徳島大学, ポストLEDフォトニクス研究所, 准教授 (70723253)
勝山 碧  鹿児島大学, 医歯学域医学系, 助教 (90803700)
Project Period (FY) 2019-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
Fiscal Year 2023: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2022: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2021: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2020: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2019: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Keywordsアルコール脱水素酵素 / 脂肪肝 / 骨粗鬆症 / 突然死 / アルコール脂肪肝
Outline of Research at the Start

酒類はアルコール(エタノール)を主成分とする嗜好品であるとともに、依存症や臓器障害を引き起こす薬物でもあります。われわれはさまざまなアルコール関連疾患発症の要因を諸臓器に分布するClass Ⅲアルコール脱水素酵素(ADH3)が担うと考えています。本研究は、ADH3が疾患発症にどのように関わっているかを形態学的・生化学的・免疫学的に明らかにし、新規治療の足掛かりとすることを目的とする基礎研究です。

Outline of Final Research Achievements

In this study, in order to clarify whether Class III alcohol dehydrogenase is involved in the onset of alcohol-related disorder, we conducted a comparative animal experiment in which ADH gene-deficient mice were subjected to chronic alcohol drinking. The samples of liver, bones, and heart were anlyzed. Regarding liver damage, Adh5-/- mice did not develop fatty liver even after chronic drinking. Bone research has shown that chronic drinking suppresses immune cells in the bones, especially the innate immune system, including dendritic cells, macrophages, and natural killer T cells, and does not induce appropriate inflammation. In the heart, multiple transcriptional pathways such as fibrosis, tumorigenesis, inflammation, and metabolism are activated by alcohol, and Adh1 gene deletion in particular promotes NFkB-mediated inflammation and fibrosis.

Academic Significance and Societal Importance of the Research Achievements

本研究結果では、これまで全く不明であったAdh5の、慢性飲酒における臓器障害惹起のメカニズムを明らかにした。肝臓ではAdh5が脂肪肝の増悪因子として働いていることが示唆された。骨では、Adh5の枯渇がアルコール多飲や代謝性疾患で認められる可能性があるが、これらにより発症する骨梁減少、骨脆弱性、骨粗鬆症の発症の鍵酵素の可能性がある。アルコール多飲による骨粗鬆症では、骨内の適切な炎症が行われていないという知見を得た。またいわゆるビンジドリンクは突然死の原因の可能性が指摘されているが、このようなアルコールによる催不整脈性や心臓の病態形成のメカニズムを解明する重要な基礎データとなることが期待される。

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (25 results)

All 2023 2022 2021 2020 2019 Other

All Journal Article (13 results) (of which Peer Reviewed: 13 results,  Open Access: 6 results) Presentation (11 results) (of which Invited: 1 results) Remarks (1 results)

  • [Journal Article] Class III Alcohol Dehydrogenase Plays a Key Role in the Onset of Alcohol-Related/-Associated Liver Disease as an S-Nitrosoglutathione Reductase in Mice.2023

    • Author(s)
      Haseba T, Maruyama M, Akimoto T, Yamamoto I, Katsuyama M, Okuda T.
    • Journal Title

      Int J Mol Sci.

      Volume: 24 Issue: 15 Pages: 12102-12102

    • DOI

      10.3390/ijms241512102

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Quantification of collagen fiber properties in alcoholic liver fibrosis using polarization-resolved second harmonic generation microscopy2023

    • Author(s)
      Matsuzaki Saya、Hase Eiji、Takanari Hiroki、Hayashi Yuri、Hayashi Yusaku、Oshikata Haruto、Minamikawa Takeo、Kimura Satoko、Ichimura-Shimizu Mayuko、Yasui Takeshi、Harada Masafumi、Tsuneyama Koichi
    • Journal Title

      Scientific Reports

      Volume: 13 Issue: 1 Pages: 22100-22100

    • DOI

      10.1038/s41598-023-48887-8

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Case Report of Acute Cardiac Tamponade Creation in a Macaque: Echo-Guided Catheter Manipulation to Perforate Coronary Artery2023

    • Author(s)
      Takanari Hiroki、Okuyama Minami W、Kuroki Kohji、Kondo Hidekazu、Kira Shintaro、Miura Masahiro、Takahashi Naohiko、Okuda Takahisa
    • Journal Title

      Yonago Acta Medica

      Volume: 66 Issue: 1 Pages: 192-195

    • DOI

      10.33160/yam.2023.02.022

    • ISSN
      0513-5710, 1346-8049
    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Role of miR-143 and miR-146 in Risk Evaluation of Coronary Artery Diseases in Autopsied Samples2023

    • Author(s)
      Tie Jian、Takanari Hiroki、Ota Koya、Okuda Takahisa
    • Journal Title

      Genes

      Volume: 14 Issue: 2 Pages: 471-471

    • DOI

      10.3390/genes14020471

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sudden death of a child associated with invasive non-typeable Haemophilus influenzae infection with underlying IgG2 subclass deficiency2023

    • Author(s)
      Abe Yuriko、Takano Chika、Tie Jian、Isobe Eiji、Ohirabaru Ayumi、Isahai Isamu、Nishiyama Hiroyuki、Jike Toyoharu、Masuda Shinobu、Okuda Takahisa
    • Journal Title

      Legal Medicine

      Volume: 62 Pages: 102240-102240

    • DOI

      10.1016/j.legalmed.2023.102240

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Roles of radiological technologists at Tsukuba Medical Examiner's Office equipped with a computed tomography system dedicated for the examination of corpses2022

    • Author(s)
      Kobayashi Tomoya、Shiotani Seiji、Tashiro Kazuya、Someya Satoka、Yoshida Masahiro、Numano Tomokazu、Hayakawa Hideyuki、Okuda Takahisa
    • Journal Title

      Forensic Imaging

      Volume: 30 Pages: 200508-200508

    • DOI

      10.1016/j.fri.2022.200508

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Biomedical Research on Alcohol and Alcohol Dehydrogenase2021

    • Author(s)
      Okuda Takahisa
    • Journal Title

      Journal of Nihon University Medical Association

      Volume: 80 Issue: 4 Pages: 199-202

    • DOI

      10.4264/numa.80.4_199

    • NAID

      130008101896

    • ISSN
      0029-0424, 1884-0779
    • Year and Date
      2021-08-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Brain-derived Neurotrophic Factor in the Aqueous Humor of Glaucoma Patients2021

    • Author(s)
      Igarashi Tsutomu、Nakamoto Kenji、Kobayashi Maika、Suzuki Hisaharu、Arima Takeshi、Tobita Yutaro、Takao Kazuhiro、Igarashi Toru、Okuda Takahisa、Okada Takashi、Takahashi Hiroshi
    • Journal Title

      Journal of Nippon Medical School

      Volume: 88 Issue: 2 Pages: 128-132

    • DOI

      10.1272/jnms.JNMS.2021_88-305

    • NAID

      130008037216

    • ISSN
      1345-4676, 1347-3409
    • Year and Date
      2021-04-24
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fatal Traffic Accidents in Japan2021

    • Author(s)
      Takahisa Okuda
    • Journal Title

      Journal of Nihon University Medical Association

      Volume: 80 Issue: 2 Pages: 97-99

    • DOI

      10.4264/numa.80.2_97

    • NAID

      130008057478

    • ISSN
      0029-0424, 1884-0779
    • Year and Date
      2021-04-01
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Alcohol consumption induces murine osteoporosis by downregulation of natural killer T‐like cell activity2021

    • Author(s)
      Naruo Munehiro、Negishi Yasuyuki、Okuda Takahisa、Katsuyama Midori、Okazaki Ken、Morita Rimpei
    • Journal Title

      Immunity, Inflammation and Disease

      Volume: 9 Issue: 4 Pages: 1370-1382

    • DOI

      10.1002/iid3.485

    • NAID

      120007183291

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Serum Brain-Derived Neurotrophic Factor in Glaucoma Patients in Japan: An Observational Study2020

    • Author(s)
      Tsutomu Igarashi , Kenji Nakamoto , Maika Kobayashi , Hisaharu Suzuki , Yutaro Tobita , Toru Igarashi , Takahisa Okuda , Takashi Okada , Hiroshi Takahashi
    • Journal Title

      Journal of Nippon Medical School

      Volume: 87 Issue: 6 Pages: 339-345

    • DOI

      10.1272/jnms.JNMS.2020_87-605

    • NAID

      130007966496

    • ISSN
      1345-4676, 1347-3409
    • Year and Date
      2020-12-15
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Roles of Two Major Alcohol Dehydrogenases, ADH1 (Class I) and ADH3 (Class III), in the Adaptive Enhancement of Alcohol Metabolism Induced by Chronic Alcohol Consumption in Mice.2020

    • Author(s)
      akeshi Haseba , Takahisa Okuda , Motoyo Maruyama , Toshio Akimoto , Gregg Duester , Youkichi Ohno
    • Journal Title

      Alcohol and alcoholism (Oxford, Oxfordshire)

      Volume: 55(1) Issue: 1 Pages: 11-19

    • DOI

      10.1093/alcalc/agz091

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Effect of Alcohol Dehydrogenase Isozymes on Alcoholic Liver Disease and Alcoholic Osteoporosis2019

    • Author(s)
      Okuda Takahisa
    • Journal Title

      Journal of Nippon Medical School

      Volume: 86 Issue: 1 Pages: 58-59

    • DOI

      10.1272/jnms.JNMS.2019_86-11

    • NAID

      130007620538

    • ISSN
      1345-4676, 1347-3409
    • Year and Date
      2019-01-15
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Presentation] ClassⅢアルコール脱水素酵素はマウス皮質骨のコラーゲン配向性を制御する2023

    • Author(s)
      成尾宗浩、根岸靖幸、奥田貴久、森田林平
    • Organizer
      日本骨免疫学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 閉経後骨粗鬆症モデルマウスにおける免疫系のダウンレギュレーション―新たな発症メカニズムの考察―2023

    • Author(s)
      樋口百合花、根岸靖幸、成尾宗浩、大内 望、鈴木俊治、奥田貴久、森田林平
    • Organizer
      日本骨免疫学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Differential diagnosis of cardiac amyloidosis using Raman spectroscopy.2023

    • Author(s)
      Yoshimoto M, Honda T, Takanari H, Yanagiya S, Miki H.
    • Organizer
      The 61th. Annual Meeting of the Biophysical Society of Japan (poster presentation).
    • Related Report
      2023 Annual Research Report
  • [Presentation] 法医学から発信するアルコール・薬物研究~これまでと今後の展望 エタノール代謝に及ぼすカフェインの影響について2021

    • Author(s)
      磯部 英二, 奥田 貴久
    • Organizer
      薬物依存関連学会合同学術総会
    • Related Report
      2021 Annual Research Report
  • [Presentation] アルコール摂取がマウスの腎臓に及ぼす形態変化と生化学的変動.2020

    • Author(s)
      勝山 碧, 長谷場健, 丸山基世, 秋元敏雄, 奥田貴久.
    • Organizer
      第104次日本法医学会学術全国集会.
    • Related Report
      2020 Annual Research Report
  • [Presentation] 多臓器を対象としたアルコール医学研究2020

    • Author(s)
      奥田貴久
    • Organizer
      日本大学医学会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] アルコールがマウス腎に及ぼす影響.2020

    • Author(s)
      勝山 碧, 長谷場健, 奥田貴久.
    • Organizer
      第39回アルコール医学生物学研究会学術集会.
    • Related Report
      2020 Annual Research Report
  • [Presentation] アルコール過量摂取に伴う続発性骨粗鬆症における自然免疫細胞の役割.2020

    • Author(s)
      成尾宗浩, 根岸靖幸, 奥田貴久, 岡崎 賢, 森田林平
    • Organizer
      第93回日本整形外科学会学術総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] アルコール性骨粗鬆症についての免疫学的考察2019

    • Author(s)
      奥田貴久, 成尾宗浩, 根岸靖幸,勝山碧,長谷場健,大野曜吉
    • Organizer
      第103回日本法医学会学術全国集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 慢性エタノール摂取マウスにおける腎の形態変化2019

    • Author(s)
      勝山碧,長谷場健,佐佐木喜広,和田健太朗,丸山基世, 秋元敏雄,奥田貴久
    • Organizer
      第62回腎臓学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 多臓器を対象としたアルコール基礎研究の問題点2019

    • Author(s)
      奥田貴久, 勝山碧, 長谷場健, 成尾宗浩, 根岸靖幸
    • Organizer
      2019年度アルコール薬物依存関連学会合同学術総会
    • Related Report
      2019 Annual Research Report
  • [Remarks] 日本大学医学部社会医学系法医学分野ホームページ

    • URL

      https://www.med.nihon-u.ac.jp/department/medicolegal/

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report

URL: 

Published: 2019-04-18   Modified: 2025-01-30  

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