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Decipher cell-cell interactions

Research Project

Project/Area Number 20H00548
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 56:Surgery related to the biological and sensory functions and related fields
Research InstitutionOkayama University

Principal Investigator

Hirohata Satoshi  岡山大学, 保健学域, 教授 (90332791)

Co-Investigator(Kenkyū-buntansha) 岡田 保典  順天堂大学, 大学院医学研究科, 特任教授 (00115221)
冨田 秀太  岡山大学, 大学病院, 准教授 (10372111)
渡辺 彰吾  岡山大学, 保健学域, 教授 (20548341)
落谷 孝広  東京医科大学, 医学部, 特任教授 (60192530)
西田 圭一郎  岡山大学, 大学病院, 教授 (80284058)
大月 孝志  岡山大学, 保健学研究科, 非常勤研究員 (10534802)
Project Period (FY) 2020-04-01 – 2025-03-31
Project Status Completed (Fiscal Year 2024)
Budget Amount *help
¥45,500,000 (Direct Cost: ¥35,000,000、Indirect Cost: ¥10,500,000)
Fiscal Year 2024: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2023: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2022: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2021: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
Fiscal Year 2020: ¥19,760,000 (Direct Cost: ¥15,200,000、Indirect Cost: ¥4,560,000)
Keywordsメタロプロテアーゼ / microRNA / 遺伝子
Outline of Research at the Start

本研究ではエクソソームと呼ばれる細胞外分泌小胞の表面膜タンパクと内包されるmicroRNAの2つを中心に解析をおこなっていくことを計画している。
「正常細胞から分泌されるエクソソーム」と変形性関節症で産生される「病的なエクソソーム」の働きを究めて、組織の恒常性と変形性関節症発症および進展におけるエクソソームとmicroRNAの機能を解明する。
さらに組織由来エクソソームという発想に着目して、正常組織から採取した正常組織由来エクソソームとある別の組織から採取した特殊組織由来エクソソームによる軟骨への作用効果の違いを検証する。

Outline of Final Research Achievements

Extracellular secretory vesicles (EVs) contain various substances such as RNA, proteins, and even microRNA, and function within the cells in which they are taken up, thus carrying out the function of intercellular signaling. First, we conducted research on tissue-derived EVs. When we compared tissue-derived EVs with EVs purified from vascular mesenchymal fractions (SVF) from which the adipocyte nuclear fraction had been removed, we found that SVF allowed for more stable purification of EVs. Next, we performed a comprehensive analysis of microRNAs. We found that adding EVs to interleukin-1β-stimulated chondrocytes suppressed the mRNA expression of extracellular matrix degrading enzymes.In animal experiments, fluorescently labeled EVs were directly administered into mouse knee joints and analyzed using the Kawamoto method. Our results clarified the elements of the EVs and cells administered into the joint cavity.

Academic Significance and Societal Importance of the Research Achievements

本研究は、分子生物学と高感度解析技術によって細胞外分泌小胞およびmicroRNAの網羅的解析を行うことに学術的な特色がある。関節全体を俯瞰した細胞外分泌小胞評価という発想が独創的である。さらに細胞選択性や疾患特異性の視点をふまえて、エクソソームと細胞の両面からとりこみ機構を解明する特色がある。本研究によって『細胞外分泌小胞・microRNA』はバイオマーカーにとどまることなく治療へと発展することが期待され、新たな治療法開発へと繋がる社会的意義を有する。

Report

(7 results)
  • 2024 Annual Research Report   Final Research Report ( PDF )
  • 2023 Annual Research Report
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Comments on the Screening Results   Annual Research Report
  • Research Products

    (85 results)

All 2025 2024 2023 2022 2021 2020 Other

All Journal Article (28 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 28 results,  Open Access: 28 results) Presentation (55 results) (of which Int'l Joint Research: 8 results) Remarks (1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Clinical Variables That Predict Liver-related Events in Steatotic Liver Disease Diagnosed by a Liver Biopsy2025

    • Author(s)
      Okubo Shinnosuke、Takaki Akinobu、Sato Ikumi、Adachi Takuya、Takeuchi Yasuto、Sue Masahiko、Miyake Nozomi、Onishi Hideki、Hirohata Satoshi、Otsuka Motoyuki
    • Journal Title

      Internal Medicine

      Volume: 64 Issue: 16 Pages: 2425-2432

    • DOI

      10.2169/internalmedicine.4770-24

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2025-08-15
    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Activated Clotting Time Requires Adaptation Across Altered Measurement Devices: Determination of Appropriate Range During Atrial Fibrillation Ablation2025

    • Author(s)
      Sakanoue Haruna、Yamaji Hirosuke、Okamoto Sayaka、Okano Kumi、Fujita Yuka、Higashiya Shunichi、Murakami Takashi、Hirohata Satoshi、Kusachi Shozo
    • Journal Title

      Clinical and Applied Thrombosis/Hemostasis

      Volume: 31 Pages: 1-9

    • DOI

      10.1177/10760296251332938

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Histidine-rich glycoprotein inhibits TNF-α-induced tube formation in human vascular endothelial cells2025

    • Author(s)
      Hatipoglu Omer Faruk、Nishinaka Takashi、Yaykasli Kursat Oguz、Mori Shuji、Watanabe Masahiro、Toyomura Takao、Nishibori Masahiro、Hirohata Satoshi、Wake Hidenori、Takahashi Hideo
    • Journal Title

      Frontiers in Pharmacology

      Volume: 16 Pages: 561628-561628

    • DOI

      10.3389/fphar.2025.1561628

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Distribution and Incorporation of Extracellular Vesicles into Chondrocytes and Synoviocytes2024

    • Author(s)
      Ohtsuki Takashi、Sato Ikumi、Takashita Ren、Kodama Shintaro、Ikemura Kentaro、Opoku Gabriel、Watanabe Shogo、Furumatsu Takayuki、Yamada Hiroshi、Ando Mitsuru、Akiyoshi Kazunari、Nishida Keiichiro、Hirohata Satoshi
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 25 Issue: 22 Pages: 11942-11942

    • DOI

      10.3390/ijms252211942

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Efficacy and safety of a novel temperature‐controlled catheter for cavotricuspid isthmus ablation2024

    • Author(s)
      Sano Masaya、Yamaji Hirosuke、Higashiya Shunichi、Kubo Motoki、Murakami Takashi、Kawamura Hiroshi、Murakami Masaaki、Kamikawa Shigeshi、Hirohata Satoshi、Kusachi Shozo
    • Journal Title

      Journal of Cardiovascular Electrophysiology

      Volume: 35 Issue: 9 Pages: 1839-1846

    • DOI

      10.1111/jce.16378

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Uric Acid Elevation by Fructose Overload Exacerbates Nash and Atherosclerosis via Oxidative Stress2024

    • Author(s)
      Fujii Moe、Kakimoto Mai、Sato Ikumi、Honma Koki、Kirihara Sora、Nakayama Hinako、Fukuoka Taketo、Hirohata Satoshi、Kitamori Kazuya、Ran Shang、Yamamoto Shusei、Watanabe Shogo
    • Journal Title

      Current Nutrition and Food Science

      Volume: 20 Issue: 2 Pages: 250-261

    • DOI

      10.2174/1573401319666230508150159

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] SHRSP5/Dmcr rats fed a high-fat and high-cholesterol diet develop disease-induced sarcopenia as nonalcoholic steatohepatitis progresses2023

    • Author(s)
      Shusei Yamamoto, Koki Honma, Moe Fujii, Mai Kakimoto, Sora Kirihara, Hinako Nakayama, Kazuya Kitamori, Ikumi Sato, Satoshi Hirohata, Shogo Watanabe
    • Journal Title

      Annals of anatomy

      Volume: 152104 Pages: 152104-152104

    • DOI

      10.1016/j.aanat.2023.152104

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evidence for Hypoxia-Induced Shift in ATP Production from Glycolysis to Mitochondrial Respiration in Pulmonary Artery Smooth Muscle Cells in Pulmonary Arterial Hypertension2023

    • Author(s)
      Akagi Satoshi、Nakamura Kazufumi、Kondo Megumi、Hirohata Satoshi、Udono Heiichiro、Nishida Mikako、Saito Yukihiro、Yoshida Masashi、Miyoshi Toru、Ito Hiroshi
    • Journal Title

      Journal of Clinical Medicine

      Volume: 12 Issue: 15 Pages: 5028-5028

    • DOI

      10.3390/jcm12155028

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Selective autophagy associated with iron overload aggravates non-alcoholic steatohepatitis via ferroptosis2023

    • Author(s)
      Koki Honma, Sora Kirihara, Hinako Nakayama, Taketo Fukuoka, Toshiaki Ohara, Kazuya Kitamori, Ikumi Sato, Satoshi Hirohata, Moe Fujii, Shusei Yamamoto, Shang Ran, Shogo Watanabe
    • Journal Title

      Experimental biology and medicine

      Volume: 248 (13) Issue: 13 Pages: 1112-1123

    • DOI

      10.1177/15353702231191197

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Antioxidant action of xanthine oxidase inhibitor febuxostat protects the liver and blood vasculature in SHRSP5/Dmcr rats2023

    • Author(s)
      Kakimoto Mai、Fujii Moe、Sato Ikumi、Honma Koki、Nakayama Hinako、Kirihara Sora、Fukuoka Taketo、Ran Shang、Hirohata Satoshi、Kitamori Kazuya、Yamamoto Shusei、Watanabe Shogo
    • Journal Title

      Journal of Applied Biomedicine

      Volume: 21 Issue: 2 Pages: 80-90

    • DOI

      10.32725/jab.2023.009

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Therapeutic effect of ouabagenin, a novel liver X receptor agonist, on atherosclerosis in nonalcoholic steatohepatitis in SHRSP5/Dmcr rat model2023

    • Author(s)
      Shusei Yamamoto, Ikumi Sato, Moe Fujii, Mai Kakimoto, Koki Honma, Sora Kirihara, Hinako Nakayama, Taketo Fukuoka, Satoru Tamura, Minoru Ueda, Satoshi Hirohata, Shogo Watanabe
    • Journal Title

      Canadian Journal of Physiology and Pharmacology

      Volume: 101 (9) Issue: 9 Pages: 455-465

    • DOI

      10.1139/cjpp-2022-0532

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ADAMTS4 is involved in the production of the Alzheimer disease amyloid biomarker APP669-7112023

    • Author(s)
      Matsuzaki Masaya、Yokoyama Miyabishara、Yoshizawa Yota、Kaneko Naoki、Naito Hiroki、Kobayashi Honoka、Korenaga Akihito、Sekiya Sadanori、Ikemura Kentaro、Opoku Gabriel、Hirohata Satoshi、Iwamoto Shinichi、Tanaka Koichi、Tomita Taisuke
    • Journal Title

      Molecular Psychiatry

      Volume: - Issue: 4 Pages: 1-11

    • DOI

      10.1038/s41380-023-01946-y

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Therapeutic effect of ouabagenin, a novel liver X receptor agonist, on atherosclerosis in nonalcoholic steatohepatitis in SHRSP5/Dmcr rat model2023

    • Author(s)
      Shusei Yamamoto, Ikumi Sato, Moe Fujii, Mai Kakimoto, Koki Honma, Sora Kirihara, Hinako Nakayama, Taketo Fukuoka, Satoru Tamura, Minoru Ueda, Satoshi Hirohata, Shogo Watanabe
    • Journal Title

      Canadian Journal of Physiology and Pharmacology

      Volume: in press

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Antioxidant Action of Xanthine Oxidase Inhibitor Febuxostat Protects the Liver and Blood Vasculature in SHRSP5/Dmcr Rat2023

    • Author(s)
      Mai Kakimoto, Moe Fujii, Ikumi Sato, Koki Honma, Hinako Nakayama, Sora Kirihara, Taketo Fukuoka, Shang Ran, Satoshi Hirohata, Kazuya Kitamori, Shusei Yamamoto, Shogo Watanabe
    • Journal Title

      Journal of Applied Biomedicine

      Volume: in press

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Uric acid elevation by fructose overload exacerbates NASH and atherosclerosis via oxidative stress2023

    • Author(s)
      Moe Fujii, Mai Kakimoto, Ikumi Sato, Koki Honma, Sora Kirihara, Hinako Nakayama, Taketo Fukuoka, Satoshi Hirohata, Kazuya Kitamori, Shang Ran, Shusei Yamamoto, Shogo Watanabe
    • Journal Title

      Current nutrition and food science

      Volume: in press

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Increased Glycine-conjugated and Unconjugated Bile Acid Levels Associated with Aggravation of Nonalcoholic Steatohepatitis and Cardiovascular Disease in SHRSP5/Dmcr Rat2023

    • Author(s)
      Yamamoto S, Sato I, Fujii M, Kakimoto M, Honma K, Akiyama N, Sakai M, Fukuhama N, Kumazaki S, Hirohata S, Kitamori K, Yamori Y, Watanabe S
    • Journal Title

      Acta Medica Okayama

      Volume: 77 Issue: 1 Pages: 29-36

    • DOI

      10.18926/AMO/64358

    • URL

      https://ousar.lib.okayama-u.ac.jp/64358

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Suppression of nitric oxide synthase aggravates non-alcoholic steatohepatitis and atherosclerosis in SHRSP5/Dmcr rat via acceleration of abnormal lipid metabolism2022

    • Author(s)
      Sato Ikumi、Yamamoto Shusei、Kakimoto Mai、Fujii Moe、Honma Koki、Kumazaki Shota、Matsui Mami、Nakayama Hinako、Kirihara Sora、Ran Shang、Usui Shinichi、Shinohata Ryoko、Kitamori Kazuya、Hirohata Satoshi、Watanabe Shogo
    • Journal Title

      Pharmacological Reports

      Volume: 74 Issue: 4 Pages: 669-683

    • DOI

      10.1007/s43440-022-00380-1

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Androgen-regulated MafB drives cell migration via MMP11-dependent extracellular matrix remodeling in mice2022

    • Author(s)
      Alcantara Mellissa C.、Suzuki Kentaro、Acebedo Alvin R.、Kajioka Daiki、Hirohata Satoshi、Kaisho Tsuneyasu、Hatano Yu、Yamagata Kazuo、Takahashi Satoru、Yamada Gen
    • Journal Title

      iScience

      Volume: 25 Issue: 12 Pages: 105609-105609

    • DOI

      10.1016/j.isci.2022.105609

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Basic characteristics between mechanomyogram and muscle force during twitch and tetanic contractions in rat skeletal muscles.2022

    • Author(s)
      Sato I, Yamamoto S, Kakimoto M, Fujii M, Honma K, Kumazaki S, Matsui M, Nakayama H, Kirihara S, Ran S, Hirohata S, Watanabe S
    • Journal Title

      J Electromyogr Kinesiol.

      Volume: 62 Pages: 102627-102627

    • DOI

      10.1016/j.jelekin.2021.102627

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A high-fat/high-cholesterol diet, but not high-cholesterol alone, increases free cholesterol and apoE-rich HDL serum levels in rats and upregulates hepatic ABCA1 expression2022

    • Author(s)
      Shinohata Ryoko, Shibakura Misako, Arao Yujiro, Watanabe Shogo, Hirohata Satoshi, Usui Shinichi
    • Journal Title

      Biochimie

      Volume: 197 Pages: 49-58

    • DOI

      10.1016/j.biochi.2022.01.011

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Potential of a Novel Chemical Compound Targeting Matrix Metalloprotease-13 for Early Osteoarthritis: An In Vitro Study2022

    • Author(s)
      Inagaki J, Nakano A, Hatipoglu OF, Ooka Y, Tani Y, Miki A, Ikemura K, Opoku G, Ando R, Kodama S, Ohtsuki T, Yamaji H, Yamamoto S, Katsuyama E, Watanabe S, Hirohata S.
    • Journal Title

      Int J Mol Sci .

      Volume: 23 Issue: 5 Pages: 2681-2681

    • DOI

      10.3390/ijms23052681

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Plasma Arginase-1 Level Is Associated with the Mental Status of Outpatients with Chronic Liver Disease.2021

    • Author(s)
      Ogino N, Ikeda F, Namba S, Ohkubo S, Nishimura T, Okada H, Hirohata S, Suganuma N, Ogino K.
    • Journal Title

      Diagnostics

      Volume: 11 Issue: 2 Pages: 317-317

    • DOI

      10.3390/diagnostics11020317

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Osteopontin silencing attenuates bleomycin-induced murine pulmonary fibrosis by regulating epithelial-mesenchymal transition2021

    • Author(s)
      Hatipoglu OF, Uctepe E, Opoku G, Wake H, Ikemura K, Ohtsuki T, Inagaki J, Gunduz M, Gunduz E, Watanabe S, Nishinaka T, Takahashi H, Hirohata S.
    • Journal Title

      Biomed Pharmacother

      Volume: 139 Pages: 111633-111633

    • DOI

      10.1016/j.biopha.2021.111633

    • NAID

      120007099347

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Bile acids aggravate nonalcoholic steatohepatitis and cardiovascular disease in SHRSP5/Dmcr rat model2020

    • Author(s)
      Yamamoto S, Sato I, Fukuhama N, Akiyama N, Sakai M, Kumazaki S, Ran S, Hirohata S, Kitamori K, Yamori Y, Watanabe S.
    • Journal Title

      Exp Mol Pathol.

      Volume: 114 Pages: 104437-104437

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Deficiency of CD44 prevents thoracic aortic dissection in a murine model.2020

    • Author(s)
      Hatipoglu OF, Miyoshi T, Yonezawa T, Kondo M, Amioka N, Yoshida M, Akagi S, Nakamura K, Hirohata S, Ito H.
    • Journal Title

      Sci Rep

      Volume: 10 Issue: 1 Pages: 6869-6869

    • DOI

      10.1038/s41598-020-63824-9

    • NAID

      120006883500

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Induction of CEMIP in chondrocytes by inflammatory cytokines: underlying mechanisms and potential involvement in osteoarthritis.2020

    • Author(s)
      Ohtsuki T, Hatipoglu OF, Asano K, Inagaki J, Nishida K, Hirohata S.
    • Journal Title

      Int J Mol Sci

      Volume: 21 Issue: 9 Pages: 3140-3140

    • DOI

      10.3390/ijms21093140

    • NAID

      120006860099

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Efficacy of an Adjunctive Electrophysiological Test?Guided Left Atrial Posterior Wall Isolation in Persistent Atrial Fibrillation Without a Left Atrial Low-Voltage Area2020

    • Author(s)
      Yamaji Hirosuke、Higashiya Shunichi、Murakami Takashi、Hina Kazuyoshi、Kawamura Hiroshi、Murakami Masaaki、Kamikawa Shigeshi、Hirohata Satoshi、Kusachi Shozo
    • Journal Title

      Circulation: Arrhythmia and Electrophysiology

      Volume: 13 Issue: 8

    • DOI

      10.1161/circep.119.008191

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Low plasma apolipoprotein E-rich high-density lipoprotein levels in patients with metabolic syndrome2020

    • Author(s)
      Shinohata Ryoko、Shiga Yuhei、Miura Shin-ichiro、Hirohata Satoshi、Shibakura Misako、Ueno-Iio Tomoe、Watanabe Shogo、Arao Yujiro、Usui Shinichi
    • Journal Title

      Clinica Chimica Acta

      Volume: 510 Pages: 531-536

    • DOI

      10.1016/j.cca.2020.08.020

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] ヒト大動脈弁狭窄症のECMのリモデリングについての追加検討2025

    • Author(s)
      宮崎晴子、池村健太郎、多賀祐喜、水野一乗、廣畑聡,、大橋俊孝
    • Organizer
      第57回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] Elucidating the Bifunctional Role of ADAMTS-12025

    • Author(s)
      Gabriel Opoku, Kentaro Ikemura, Farhana Hasib, Hibiki Taniguchi, Takashi Ohtsuki, Ikumi Sato, Shino Sakamoto, Omer F. Hatipoglu, Timothy J. Maed, Suneel S. Apte, Satoshi Hirohata
    • Organizer
      第57回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] Identification of ADAMTS4 and 5 as the APP-cleaving enzyme at APP669 site.2024

    • Author(s)
      Kobayashi H, Yokoyama M, Kaneko N, Naito H, Sekiya S, Ikemura K, Opoku G, Hirohata S, Iwamoto S, Tanaka K, Tomita T.
    • Organizer
      Proteolysis at the membrane - from signaling to disease
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 非アルコール性脂肪肝炎モデルラットにおけるマクロファージ極性とオステオポンチンの関連2024

    • Author(s)
      佐藤生弥、谷口響、井上芽衣、木下愛莉咲、寳谷真央、池村健太郎、オポク・ガブリエル、井口和香、ハシブ・ファルハナ、山元修成、渡辺彰吾、廣畑 聡
    • Organizer
      第56回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] Skin structure observation in Adamts1 KO mouse2024

    • Author(s)
      オポク・ガブリエル、池村健太郎、ハシブ・ファルハナ、井口和香、谷口響、大月孝志、佐藤生弥、勝山恵理、廣畑 聡
    • Organizer
      第56回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] 薬剤処理を受けた間葉系幹細胞由来細胞外小胞のマトリックス分解酵素抑制効果2024

    • Author(s)
      井口和香、ハシブ・ファルハナ、谷口響、池村健太郎、オポク・ガブリエル、大月孝志、佐藤生弥、山元修成、渡邊彰吾、廣畑 聡
    • Organizer
      第56回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] Extracellular vesicles derived from the stromal vascular fraction inhibit the expression of extracellular matrix degrading enzymes in an in vitro model of OA2024

    • Author(s)
      Farhana Hasib, Nodoka Iguchi, Gabriel Opoku, Kentaro Ikemura, Hibiki Taniguchi, Takashi Ohtsuki, Ikumi Sato, Eri Katsuyama, Shogo Watanabe, Satoshi Hirohata
    • Organizer
      第56回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] マウス胎生後期における腹壁コラーゲンの分布と線維構造の観察2024

    • Author(s)
      池村健太郎、オポク・ガブリエル、ハシブ・ファルハナ、井口和香、大月孝志、佐藤生弥、勝山恵理、渡辺彰吾、廣畑 聡
    • Organizer
      第56回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] ヒト大動脈弁狭窄症のECMリモデリングについての検討2024

    • Author(s)
      剱持礼子、国米佑介、池村健太郎、米澤朋子、百田龍輔、廣畑 聡、三宅孝佳、松本三明、大橋俊孝
    • Organizer
      第56回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] 長時間AGE3刺激はヒト軟骨細胞のアグリカンとⅡ型コラーゲン産生を低下する2024

    • Author(s)
      ハティポール・オメル・ファルク、西中崇、和氣秀徳、西堀正洋、森秀治、渡邊政博、豊村隆男、廣畑 聡、高橋英夫
    • Organizer
      第56回日本結合組織学会学術大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] 肝生検を行った非アルコール性脂肪性肝疾患進展リスクの検討2024

    • Author(s)
      大久保進之介、高木章乃夫、廣畑聡、須江真彦、足立卓哉、竹内康人、大西秀樹、大塚基之
    • Organizer
      第14回肥満と消化器疾患学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 細胞外小胞の軟骨細胞と滑膜細胞への取り込み検討2024

    • Author(s)
      高下蓮、池村健太郎、Opoku Gabriel、平林沙江子、井口和香、Farhana Hasib、佐藤生弥、古松毅之、西田圭一郎、安藤満、秋吉一成、廣畑聡
    • Organizer
      第36回日本軟骨代謝学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 脂肪組織由来細胞群がもたらす関節保護効果の解析2024

    • Author(s)
      Hasib Farhana、中野愛理、Opoku Gabriel 、池村健太郎、 平林沙江子、高下蓮、井口和香、佐藤生弥、勝山惠理、廣畑聡
    • Organizer
      第20回合同地方会(第69回日本臨床検査医学会中国・四国支部総会 第164回日本臨床化学会中国支部例会・総会 第34回日本臨床化学会四国支部例会・総会)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 軟骨様細胞における microRNA を用いた CEMIP の発現抑制作用2024

    • Author(s)
      平林沙江子、池村健太郎、Opoku Gabriel 、高下蓮、井口和香、Hasib Farhana 、佐藤生弥、廣畑聡
    • Organizer
      第20回合同地方会(第69回日本臨床検査医学会中国・四国支部総会 第164回日本臨床化学会中国支部例会・総会 第34回日本臨床化学会四国支部例会・総会)
    • Related Report
      2023 Annual Research Report
  • [Presentation] SUPPRESSION of the NO/AMPK PATHWAY AGGRAVATES NON-ALCOHOLIC STEATOHEPATITIS and ATHEROSCLEROSIS via ABNORMAL LIPID METABOLISM in SHRSP5/DMCR RAT.2023

    • Author(s)
      Ikumi Sato, Shusei Yamamoto, Mai Kakimoto, Moe Fujii, Koki Honma, Hinako Nakayama, Sora Kirihara, Shinichi Usui, Ryoko Shinohata, Kazuya Kitamori, Satoshi Hirohata, Shogo Watanabe
    • Organizer
      32nd Conference of the Asian Pacific Association for the Study of the Liver (APASL 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Distribution of versican and collagen in mouse abdominal wall at the late embryonic stage.2023

    • Author(s)
      Ikemura K, Opoku G, Takashita R, Hirabayashi S, Hasib F, Iguchi W, Ookubo S, Sato I, Katsuyama E, Watanabe S, Hirohata S
    • Organizer
      Gordon Research conference: Collagen
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Versican distribution and its cleavage in Adamts1 knockout mouse embryos.2023

    • Author(s)
      Opoku G, Ikemura K, Hatipoglu OF, Takashita R, Hirabayashi S, Hasib F, Iguchi N, Sato I, Katsuyama E, Hirohata S.
    • Organizer
      ASMB2023(アメリカマトリックス生物学会2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Collagen distribution in mouse embryo abdominal wall2023

    • Author(s)
      Ikemura K, Opoku G, Takashita R, Hirabayashi S, Hasib F, Iguchi N, Ookubo Sh, Sato I, Katsuyama E, Watanabe S, Hirohata S.
    • Organizer
      ASMB2023(アメリカマトリックス生物学会2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Osteopontin and CCR2 Are Involved in the Inflammatory Cells in Non-alcoholic Steatohepatitis Model Rats.2023

    • Author(s)
      Sato I, Ando R, Someya R, Matsuki K, Ikemura K, Opoku G, Takashita R, Hirabayashi S, Hasib F, Iguchi N, Katsuyama E, Watanabe S, Hirohata S.
    • Organizer
      ASMB2023(アメリカマトリックス生物学会2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] アルツハイマー病血漿バイオマーカー分子APP669-711産生機構の解析2023

    • Author(s)
      小林 穗乃可,横山 雅シャラ,金子 直樹,内藤 寛貴,関谷 禎規,池村 健太郎,Gabriel Opoku,廣畑 聡,岩本 慎一,田中 耕一,富田 泰輔
    • Organizer
      第42回日本認知症学会学術集会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 薬剤添加による細胞外小胞のマトリックス分解酵素抑制効果の比較2023

    • Author(s)
      井口和香, 佐藤生弥, 安達嘉奈子, 岩本結衣, 中村早希, 中野愛理, 山元修成, 渡辺彰吾, 廣畑 聡
    • Organizer
      第17回日本臨床検査学教育学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 胎生後期におけるマウス腹壁でのバーシカンとコラーゲンの分布.2023

    • Author(s)
      池村健太郎、ガブリエル・オポク、高下蓮、平林沙江子、ファルハナ・ハシブ、井口和香、佐藤生弥、勝山恵理、廣畑 聡
    • Organizer
      第55回日本結合組織学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] HEK-293由来細胞外小胞の軟骨細胞と滑膜細胞への取り込みの検討2023

    • Author(s)
      高下 蓮、池村 健太郎、Opoku Gabriel、鶴川 しほろ、平林 沙江子、井口 和香、Farhana Hasib、佐藤 生弥、古松 毅之 、西田 圭一郎 、安藤 満、秋吉 一成、廣畑 聡
    • Organizer
      第55回日本結合組織学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] マクロファージの分極とオステオポンチン/CCR2の発現-非アルコール性脂肪肝炎線維化への関与-2023

    • Author(s)
      佐藤生弥、安藤亮典、池村健太郎、Gabriel Opoku、中野愛理、高下蓮、平林沙江子、Farhana Hasib、勝山惠理、廣畑 聡
    • Organizer
      第55回日本結合組織学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] miR-150とCEMIP mRNAとの結合性に関する検討2023

    • Author(s)
      平林沙江子、浦木美能理、池村健太郎、Gabriel Opoku、高下蓮、Farhana Hasib、佐藤生弥、勝山恵理、廣畑 聡
    • Organizer
      第55回日本結合組織学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 間質血管画分由来の細胞外分泌小胞がもつマトリックスメタロプロテアーゼに対する効果2023

    • Author(s)
      Farhana Hasib、中野愛理、池村健太郎、Gabriel Opoku、安藤亮典、高下蓮、平林沙江子、佐藤生弥、勝山惠理、廣畑 聡
    • Organizer
      第55回日本結合組織学会学術大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Effect of Stromal Vascular Fraction-Derived Extracellular Vesicles on Chondrocytic cells.2023

    • Author(s)
      Farhana Hasib, Airi Nakano, Gabriel Opoku, Kentaro Ikemura, Saeko Hirabayashi, Ren Takashita, Nodoka Iguchi, Ikumi Sato, Satoshi Hirohata
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 細胞外分泌小胞のマトリックス分解酵素抑制に対するベタメタゾンの効果2023

    • Author(s)
      Nodoka Iguchi, Ikymi Sato, Kanako Adachi, Yui Iwamoto, Saki Nakamura, Airi Nakano, Farhana Hasib, Kentaro Ikemura, Gabriel Opoku, Syusei Yamamoto, Syogo Watanabe, Satoshi Hirohata
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] miR-150-5pを用いた、CEMIP発現抑制効果の検討2023

    • Author(s)
      平林沙江子、池村健太郎、Opoku Gabriel 、高下蓮 、 Hasib Farhana、井口和香、佐藤生弥、廣畑聡
    • Organizer
      第96回日本生化学会大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ADAMTS1 inhibits tumor growth along with inhibiting angiogenesis.2022

    • Author(s)
      Satoshi Hirohata
    • Organizer
      2022 Korea-Japan Joint Symposium on Matrix Biology
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ADAMTS4 as an enzyme cleaving at APP669 site.2022

    • Author(s)
      Naoki Kaneko, Miyabishara Yokoyama, Masaya Matsuzaki, Kentaro Ikemura, Gabriel Opoku, Akihito Korenaga, Sadanori Sekiya, Shinichi Iwamoto, Satoshi Hirohata, Koichi Tanak, Taisuke Tomita
    • Organizer
      AAIC2022 (Alzheimer's Association International Conference 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] APP669切断酵素ADAMTS4の同定2022

    • Author(s)
      金子直樹、横山雅シャラ、池村健太郎、松崎将也、Gabriel Opoku、伊永章史、関谷禎規、岩本慎一、廣畑聡、田中耕一、富田泰輔
    • Organizer
      第41回日本認知症学会学術集会/第37回日本老年精神医学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ELUCIDATION OF THE TEMPORAL AND SPATIAL MODE OF EXTRACELLULAR MATRIX REMODELING IN VENTRAL WALL DEVELOPMENT.2022

    • Author(s)
      Gabriel Opoku, Kentaro Ikemura, Ryosuke Ando, Airi Nakano, Ren Takashita, Saeko Hirabayashi, Miki Taga, Omer Faruk Hatipoglu, Junko Inagaki, Satoshi Hirohata
    • Organizer
      第95回日本生化学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アルツハイマー病血漿バイオマーカー分子APP669-711の産生酵素ADAMTS4の同定2022

    • Author(s)
      横山 雅シャラ、金子 直樹、松崎 将也、吉澤 遥太、Hiroki Naito、Akihito Korenaga、関禎規、池村健太郎、Gabriel Opoku、廣畑聡、岩本慎一、田中耕一、富田泰輔
    • Organizer
      第27回 日本病態プロテアーゼ学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 細胞外基質分解酵素を標的とした変形性関節症の新たな治療候補化合物2022

    • Author(s)
      中野 愛梨、岩本 結衣、池村 健太郎、安藤 亮典、オポク ガブリエル、高下 蓮、平林 沙江子、多賀 実紀、勝山 惠理、廣畑 聡
    • Organizer
      第16回日本臨床検査学教育学会学術大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 鉄代謝はNASHと動脈硬化を結ぶ新たなリスク因子になりうるか2022

    • Author(s)
      本間宏基、桐原空、中山日菜子、柿本麻衣、藤井萌、佐藤生弥、山元修成、廣畑 聡、渡辺彰吾
    • Organizer
      第54回日本動脈硬化学会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Crucial Role of TRPV2 in the Development of Hypoxia-induced Pulmonary Hypertension.2022

    • Author(s)
      Nakamura K, Katanosaka Y, Akagi S, Saito Y, Miyoshi T, Yoshida M, Hirohata S, Ito H.
    • Organizer
      第85回日本循環器学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Clinical Study about Blood Thiamin (Vitamin B1) Concentration and Its Acute Phase Fluctuation in Patients with Congestive Heart Failure.2022

    • Author(s)
      飯田 倫公, 髙石 篤志, 岸之上 隆雄, 森 久寿, 山地 達也, 谷本 匡史, 大西 伸彦, 廣畑 聡
    • Organizer
      第85回日本循環器学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Examination of the Relationship between Blood Carnitine Concentration and Clinical Course in Patients with Congestive Heart Failure.2022

    • Author(s)
      飯田 倫公, 髙石 篤志, 岸之上 隆雄, 森 久寿, 山地 達也, 谷本 匡史, 大西 伸彦, 廣畑 聡
    • Organizer
      第85回日本循環器学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 非アルコール性脂肪肝炎線維化におけるオステオポンチンの発現2021

    • Author(s)
      安藤亮典、畑本早紀子、中野愛梨、池村健太郎、兒玉慎太郎、オポク・ガブリエル、山元修成、稲垣純子、今重之、ハティポール・オメル・ファルク、渡辺彰吾、廣畑 聡
    • Organizer
      第53回日本結合組織学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] HEK-293由来細胞外分泌小胞の軟骨様細胞OUMS-27への取り込みへの検討2021

    • Author(s)
      高下 蓮、兒玉 慎太郎、池村 健太郎、安藤 亮典、中野 愛梨、オポク・ガブリエル、浦木 美能理、稲垣 純子、古松 毅之、廣畑 聡
    • Organizer
      第15回日本臨床検査学教育学会学術大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 関節を構成する細胞への細胞外分泌小胞取り込みの検討2021

    • Author(s)
      兒玉 慎太郎,池村 健太郎,安藤 亮典,中野 愛梨,Opoku Gabriel,高下 蓮,浦木 美能理,稲垣 純子,古松 毅之,廣畑 聡
    • Organizer
      第8回日本細胞外小胞学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] フルクトース負荷による尿酸上昇がNASHと動脈硬化に及ぼす影響2021

    • Author(s)
      藤井 萌、柿本 麻衣、山元 修成、佐藤 生弥、本間 宏基、小松 千尋、奥川 友葉、柴田 桃里、廣畑 聡、渡辺 彰吾
    • Organizer
      第53回日本動脈硬化学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] XO阻害薬フェブキソスタットによる抗酸化作用は肝臓・血管系を保護する2021

    • Author(s)
      柿本 麻衣、藤井 萌、佐藤 生弥、山元 修成、本間 宏基、奥川 友葉、柴田 桃里、小松 千尋、廣畑 聡、渡辺 彰吾
    • Organizer
      第53回日本動脈硬化学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] THE ROLE OF ADAMTS1 IN MICE EMBRYO DEVELOPMENT2021

    • Author(s)
      Gabriel Opoku, Kentaro Ikemura, Ryosuke Ando, Airi Nakano, Shintaro Kodama, Ren Takagishi, Minori Uraki, Junko Inagaki, Satoshi Hirohata
    • Organizer
      第94回日本生化学会大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] The Mechanism of Cardioprotective Effect of Eosinophil Cationic Protein in Anticancer Drug- induced Cardiotoxicity Model2020

    • Author(s)
      Takuto Nishimura, Miho Tachiki, Takashi Ohtsuki, Junko Inagaki, Kentaro Ikemura, Shintaro kodama, Satoshi Hirohata
    • Organizer
      第84回日本循環器学会学術集会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Epigenetic Effects of Hypoxia on Pathological Changes of SMCs from PAH with BMPR2 Mutation2020

    • Author(s)
      Kazufumi Nakamura、Satoshi Akagi、Yukihiro Saito、Kentaro Ejiri、Toru Miyoshi、Masashi Yoshida、Satoshi Hirohata、Hiroshi Itoh
    • Organizer
      第84回日本循環器学会学術集会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Characteristics of Energy Metabolism in Pulmonary Artery Smooth Muscle Cells from Patients with Idiopathic Pulmonary Arterial Hypertension2020

    • Author(s)
      Satoshi Akagi, Kazufumi Nakamura, Kentaro Ejiri, Satoshi Hirohata, Hiroshi Itoh
    • Organizer
      第84回日本循環器学会学術集会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 新規LXRβアゴニストであるウアバゲニンを用いた動脈脂質沈着に対する改善効果の検討2020

    • Author(s)
      山元 修成、佐藤 生弥、柿本 麻衣、藤井 萌、松井 麻実、高橋 侑子、弥勒院 佳奈、Shang Ran、田村 理、廣畑 聡、渡辺 彰吾
    • Organizer
      第52回日本動脈硬化学会学術集会
    • Related Report
      2020 Annual Research Report
  • [Presentation] オベチコール酸はSHRSP5/Dmcrラットにおける非アルコール性脂肪肝炎とアテローム性動脈硬化症を改善する2020

    • Author(s)
      佐藤 生弥、山元 修成、柿本 麻衣、藤井 萌、松井 麻実、高橋 侑子、弥勒院 佳奈、Shang Ran、廣畑 聡、渡辺 彰吾
    • Organizer
      第52回日本動脈硬化学会学術集会
    • Related Report
      2020 Annual Research Report
  • [Presentation] MoleculeX siRNA attenuates bleomycin-induced pulmonary fibrosis.2020

    • Author(s)
      Omer Faruk Hatipoglu, Takahashi Hideo, Nishinaka Takashi, Ohtsuki Takashi, Inagaki Junko, Ikemura Kentaro, Hirohata Satoshi
    • Organizer
      第93回日本生化学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 変形性関節症に有効な新規化合物の探索2020

    • Author(s)
      中野 愛梨、稲垣純子、大月孝志、兒玉慎太郎、オメル・F・ハティポ-ル、池村 健太郎、安藤 亮典、畑本 早紀子、立木美穂、ガブリエル オポク、西田圭一郎、廣畑 聡
    • Organizer
      第93回日本生化学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] NF-κBを介したCEMIP発現誘導の解析2020

    • Author(s)
      兒玉慎太郎、大月孝志、オメル・F・ハティポ-ル、池村 健太郎、安藤 亮典、中野 愛梨、畑本 早紀子、立木美穂、ガブリエル オポク、稲垣純子、西田圭一郎、廣畑 聡
    • Organizer
      第93回日本生化学会大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 軟骨様細胞OUMS-27におけるCEMIP誘導並びに制御機構2020

    • Author(s)
      兒玉慎太郎、大月孝志、オメル・F・ハティポ-ル、立木美穂、ガブリエル オポク、稲垣純子、西田圭一郎、廣畑 聡
    • Organizer
      第52回日本結合組織会学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] New strategy for osteoarthritis therapy targeting metalloproteinase2020

    • Author(s)
      Airi Nakano, Junko Inagaki, Takashi Ohtsuki, Shintaro Kodama, Miho Tachiki, Gabriel Opoku, Omer F. Hatipoglu, Kentaro Ikemura, Ryosuke Ando, Sakiko Hatamoto, Satoshi Hirohata
    • Organizer
      第43回日本分子生物学会年会
    • Related Report
      2020 Annual Research Report
  • [Remarks] 岡山大学保健学研究科廣畑研究室

    • URL

      https://okadaihirohatalab.jimdofree.com/

    • Related Report
      2021 Annual Research Report
  • [Patent(Industrial Property Rights)] 抗癌剤による心毒性およびオートファジー異常関連状態を改善又は予防するための剤2020

    • Inventor(s)
      廣畑 聡
    • Industrial Property Rights Holder
      廣畑 聡
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-051507
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2026-01-16  

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