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The Elucidation of the mechanism of amyloid deposition by combining proteome and lipidome

Research Project

Project/Area Number 20K07389
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 49020:Human pathology-related
Research InstitutionNippon Medical School

Principal Investigator

Yukako Shintani-Domoto  日本医科大学, 医学部, 准教授 (30596961)

Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2021: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2020: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywordsアミロイド / プロテオーム / 心血管病理 / アミロイドーシス / プロテオミクス / メタロミクス / 質量分析法 / リピドーム
Outline of Research at the Start

アミロイドーシスは、アミロイド前駆蛋白質が不溶性のアミロイド線維を形成し、様々な臓器の細胞外間質に沈着し、臓器障害をきたす疾患群の総称である。アミロイド前駆蛋白質は現在30種類以上同定されているが、いずれも、アポリポ蛋白質が共沈着しているという共通した特徴を持っている。
本研究はヒト検体を使った質量分析法によりProteomeとLipidomeの双方からアミロイド沈着機序の解明を目指すものである。

Outline of Final Research Achievements

Amyloidosis is a disease in which amyloid precursor protein (APP) are deposited in the extracellular matrix and cause organ damage. Currently 42 different APPs have been reported. In the recent years, therapies for some subtypes of amyloidosis have been established but it remains unclear how APP peptides are truncated in vivo during the process of deposition as amyloid. We investigated the distribution of Serum Amyloid A (SAA) and transthyretin (TTR) derived tryptic peptides using Imaging mass spectrometry (MS) and liquid chromatography MS. We showed that the N-terminal SAA2-15 plays a critical role in the formation of SAA fibrils.

Academic Significance and Societal Importance of the Research Achievements

申請者らは、診断のための病理検査に伴って得られるヒトのホルマリン固定パラフィン包埋(FFPE)検体を用いて、複数の質量分析法を行い、トリプシン消化ペプチド鎖の組織内分布を示すことでアミロイド線維形成と内因性プロテアーゼに関する考察を報告した。
FFPE検体は非侵襲的な方法で得られ、また、各施設において長期保存されているため、希少例が多く含まれている。したがって、FFPE検体を用いて、疾患病態の解明に取り組む試みはアミロイドーシスに限らず他の多くの疾患に応用可能であり、病理検体を用いる全ての研究者にとって有益な研究となり得る。

Report

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

    (25 results)

All 2023 2022 2021 2020

All Journal Article (11 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 11 results,  Open Access: 7 results) Presentation (13 results) Book (1 results)

  • [Journal Article] Immunoglobulin G4-related Tubulointerstitial Nephritis with Simultaneous Resolution of Plasma Cell Infiltration and Fibrosis after Steroid Treatment2023

    • Author(s)
      Suenaga Atsuhiko、Sawa Naoki、Ikuma Daisuke、Oba Yuki、Sekine Akinari、Yamanouchi Masayuki、Hasegawa Eiko、Mizuno Hiroki、Suwabe Tatsuya、Kono Kei、Shintani-Domoto Yukako、Kinowaki Keiichi、Ohashi Kenichi、Suzuki Yoshiyuki、Miyazono Motoaki、Takemura Tamiko、Yamaguchi Yutaka、Ubara Yoshifumi
    • Journal Title

      Internal Medicine

      Volume: 62 Issue: 18 Pages: 2699-2706

    • DOI

      10.2169/internalmedicine.1121-22

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2023-09-15
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Steep increase in the number of transthyretin-positive cardiac biopsy cases in Japan: evidence obtained by the nation-wide pathology consultation for the typing diagnosis of amyloidosis2023

    • Author(s)
      Naiki Hironobu、Yamaguchi Aina、Sekijima Yoshiki、Ueda Mitsuharu、Ohashi Kenichi、Hatakeyama Kinta、Ikeda Yoshihiko、Hoshii Yoshinobu、Shintani-Domoto Yukako、Miyagawa-Hayashino Aya、Tsujikawa Hanako、Endo Jin、Arai Tomio、Ando Yukio
    • Journal Title

      Amyloid

      Volume: 2 Issue: 3 Pages: 1-6

    • DOI

      10.1080/13506129.2023.2180334

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] N-terminal peptide fragment constitutes core of amyloid deposition of serum amyloid A: An imaging mass spectrometry study2022

    • Author(s)
      Shintani-Domoto Yukako、Sugiura Yuki、Ogawa Makiko、Sugiyama Eiji、Abe Hiroyuki、Sakatani Takashi、Ohashi Ryuji、Ushiku Tetsuo、Fukayama Masashi
    • Journal Title

      PLOS ONE

      Volume: 17 Issue: 10 Pages: e0275993-e0275993

    • DOI

      10.1371/journal.pone.0275993

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Computational Pipeline for Glomerular Segmentation and Association of the Quantified Regions with Prognosis of Kidney Function in IgA Nephropathy2022

    • Author(s)
      Kawazoe Yoshimasa、Shimamoto Kiminori、Yamaguchi Ryohei、Nakamura Issei、Yoneda Kota、Shinohara Emiko、Shintani-Domoto Yukako、Ushiku Tetsuo、Tsukamoto Tatsuo、Ohe Kazuhiko
    • Journal Title

      Diagnostics

      Volume: 12 Issue: 12 Pages: 2955-2955

    • DOI

      10.3390/diagnostics12122955

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Poor Myocardial Compaction in a Patient with Recessive <i>MYL2</i> Myopathy2021

    • Author(s)
      Tamamitsu AM, Nakagama Y, Domoto Y, Yoshida K, Ogawa S, Hirono K, Shindo T, Ogawa Y, Nakano K, Asakai H, Hirata Y, Matsui H, Inuzuka R
    • Journal Title

      International Heart Journal

      Volume: 62 Issue: 2 Pages: 445-447

    • DOI

      10.1536/ihj.20-639

    • NAID

      130008007427

    • ISSN
      1349-2365, 1349-3299
    • Year and Date
      2021-03-30
    • Related Report
      2021 Research-status Report 2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Autopsy case with concurrent transthyretin and immunoglobulin amyloidosis2021

    • Author(s)
      Shintani‐Domoto Yukako、Ishino Kousuke、Naiki Hironobu、Sakatani Takashi、Ohashi Ryuji
    • Journal Title

      Pathology International

      Volume: 72 Issue: 1 Pages: 65-71

    • DOI

      10.1111/pin.13179

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] An advanced case of gastric histiocytic sarcoma treated with chemotherapy and gastrectomy: a case report and review of literature2021

    • Author(s)
      Matsunaga Ryu、Kanazawa Yoshikazu、Matsuno Kunihiko、Kakinuma Daisuke、Tokura Taichiro、Marumo Atsushi、Yui Shunsuke、Ando Fumihiko、Masuda Yuka、Hagiwara Nobutoshi、Nomura Tsutomu、Kato Shunji、Yoshiyuki Toshiro、Domoto Yukako、Sakatani Takashi、Ohashi Ryuji、Inokuchi Koiti、Yoshida Hiroshi
    • Journal Title

      Clinical Journal of Gastroenterology

      Volume: 14 Issue: 4 Pages: 1053-1059

    • DOI

      10.1007/s12328-021-01438-y

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Glomerular Classification Using Convolutional Neural Networks Based on Defined Annotation Criteria and Concordance Evaluation Among Clinicians2021

    • Author(s)
      Yamaguchi Ryohei、Kawazoe Yoshimasa、Shimamoto Kiminori、Shinohara Emiko、Tsukamoto Tatsuo、Shintani-Domoto Yukako、Nagasu Hajime、Uozaki Hiroshi、Ushiku Tetsuo、Nangaku Masaomi、Kashihara Naoki、Shimizu Akira、Nagata Michio、Ohe Kazuhiko
    • Journal Title

      Kidney International Reports

      Volume: 6 Issue: 3 Pages: 716

    • DOI

      10.1016/j.ekir.2020.11.037

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Renal Effects after Pembrolizumab Treatment for Non-small Cell Lung Carcinoma2020

    • Author(s)
      Oki R, Hirakawa Y, Kimura H, Honda K, Hinata M, Abe H, Domoto Y, Tanaka G, Nagase T, Nangaku M.
    • Journal Title

      Internal Medicine

      Volume: 59 Issue: 7 Pages: 977-981

    • DOI

      10.2169/internalmedicine.3928-19

    • NAID

      130007825319

    • ISSN
      0918-2918, 1349-7235
    • Year and Date
      2020-04-01
    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mass spectrometry-based absolute quantification of amyloid proteins in pathology tissue specimens: Merits and limitations2020

    • Author(s)
      Makiko Ogawa, Yukako Shintani-Domoto, Yoshiki Nagashima, Koji L Ode, Aya Sato, Yoshihiro Shimizu, Kenichi Ohashi, Michael H A Roehrl, Tetsuo Ushiku, Hiroki R Ueda, Masashi Fukayama
    • Journal Title

      PLOSONE

      Volume: 7 Issue: 7 Pages: e0235143-e0235143

    • DOI

      10.1371/journal.pone.0235143

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Case of aquagenic urticaria: Case report and the results of histopathological examination2020

    • Author(s)
      Fukayama Maiko、Domoto Yukako、Sato Shinichi、Asano Yoshihide
    • Journal Title

      The Journal of Dermatology

      Volume: 48 Issue: 1 Pages: 88-91

    • DOI

      10.1111/1346-8138.15615

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Presentation] アミロイドサイエンスにおけるプロテオーム解析の可能性2023

    • Author(s)
      堂本裕加子
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 質量分析法を用いた左室の心筋におけるタンパク質の発現量と年齢との相関について2023

    • Author(s)
      長谷川湧生、宮田隆宏、堂本裕加子、藤井雄文、石野孔祐、工藤光洋、坂谷貴司、大橋隆治
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 質量分析で診断確定し得た移植腎に再発したコンゴー赤染色陽性DNAJB9陽性細線維性腎炎の一例2023

    • Author(s)
      渡邊 仁、長峯 理子、堂本 裕加子、石野 孔祐、中村 緑佐、住吉 真治、小西 英一
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ALアミロイドーシス患者における腎臓へのアミロイド沈着と腎機能・腎予後に関しての病理組織学的検討2023

    • Author(s)
      河野 圭、澤 直樹、乳原 善文、堂本 裕加子、藤井 丈士、高澤 豊、大橋 健一
    • Organizer
      第112回日本病理学会総会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アミロイドーシスの病型診断における免疫組織化学の限界と質量分析法の可能性2022

    • Author(s)
      堂本裕加子 (1st of 5)
    • Organizer
      第9回アミロイドーシス学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 皮膚アミロイドーシスと周囲環境に関する検討. アミロイドーシス学会学術集会2022

    • Author(s)
      宮崎海、堂本裕加子(2nd of 7)
    • Organizer
      第9回アミロイドーシス学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アミロイドーシスの病型診断における免疫組織化学の限界と質量分析法の可能性2022

    • Author(s)
      堂本裕加子、石野 孔祐、藤井 雄文、坂谷 貴司、大橋 隆治
    • Organizer
      第44回心筋生検研究会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Proteomic analysis of the failing human heart after left ventricular assist device support2022

    • Author(s)
      堂本裕加子、野村征太郎、大出晃士、木下修、阿部浩幸、牛久哲男、小室一成、小野稔、上田泰己、深山正久
    • Organizer
      第44回心筋生検研究会学術集会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アミロイドーシスの病型診断における免疫組織化学の限界と質量分析法の可能性2022

    • Author(s)
      堂本裕加子(1st of 5)
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 免疫組織化学と質量分析法を用いたカテプシン D の心組織内分布、年齢との相関について2022

    • Author(s)
      寺島日菜子、堂本裕加子(2nd of 5)
    • Organizer
      第111回日本病理学会総会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 質量分析法による絶対定量法を用いたアミロイドーシス診断系の開発2021

    • Author(s)
      堂本裕加子
    • Organizer
      第110回日本病理学会総会
    • Related Report
      2021 Research-status Report
  • [Presentation] イメージング質量分析法を用いた血清アミロイド A ペプチド断片の可視化―血清アミロイド Aの N 末端ペプチド鎖は選択的にアミロイド沈着を起こしやすい2021

    • Author(s)
      堂本裕加子、杉浦悠毅、小川真喜子、杉山栄二、阿部浩幸、坂谷貴司、大橋隆治、牛久哲男、深山正久
    • Organizer
      アミロイドーシス学会学術集会
    • Related Report
      2021 Research-status Report
  • [Presentation] 左室補助人工心臓装着前後における心筋蛋白質のプロテオミクス Proteomic analysis of the failing human heart after left ventricular assist device support2020

    • Author(s)
      堂本裕加子、大出晃士、永島良樹、木下修、阿部浩幸、小野稔、上田泰己、牛久哲男、深山正久
    • Organizer
      第109回日本病理学会総会
    • Related Report
      2020 Research-status Report
  • [Book] 非腫瘍性疾患病理アトラス 腎2022

    • Author(s)
      堂本裕加子
    • Total Pages
      436
    • Publisher
      文光堂
    • Related Report
      2022 Annual Research Report

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

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