IMAMURA Ryouichi 今村亮一

… Alternative Names

Imamura Ryoichi 今村亮一

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Researcher Number	40456976
Other IDs
Affiliation (Current)	2025: 長崎大学, 医歯薬学総合研究科(医学系), 教授
Affiliation (based on the past Project Information) *help	2022 – 2025: 長崎大学, 医歯薬学総合研究科(医学系), 教授 2023: 大阪大学, 大学院医学系研究科, 准教授 2022: 長崎大学, 医歯薬学総合研究科, 教授 2017 – 2021: 大阪大学, 医学系研究科, 准教授
Review Section/Research Field	Principal Investigator Basic Section 55010:General surgery and pediatric surgery-related / Basic Section 56030:Urology-related Except Principal Investigator Basic Section 56030:Urology-related / Urology / Basic Section 53040:Nephrology-related / Basic Section 55010:General surgery and pediatric surgery-related
Keywords	Principal Investigator 抗体関連型拒絶反応 / 腎移植 / ドナー特異的抗体 / 慢性抗体関連型拒絶反応 / BLOTCHIP-MS / 質量分析 / バイオマーカー / 線維化 / 慢性拒絶反応 / 急性拒絶反応 … More / 酸化ストレス / シリコン微細粒子 / 尿細管間質 / ペプチド定量 / 腎廃絶 / 腎移植後 / 診断方法 / 腎生検 / モニタリング / ペプチド / 早期診断 … More Except Principal Investigator 腎移植 / 抗体関連型拒絶反応 / 腎予後 / 虚血再灌流障害 / シリコンナノ粒子 / ラット / 拒絶反応 / 酸化ストレス / 水素 / T細胞応答 / 異種抗原 / 免疫原性peptide / Ligandome解析 / 異種移植 / 新規バイオマーカー / リッキドバイオプシー / cfDNA / liquid biopsy / 尿中エクソソーム / 急性拒絶反応 / リキッドバイオプシー / シリコン微細粒子 / 再生誘導 / シングルセル / 腎 / 慢性腎障害 / 線維化 / シングルセル解析 / HMGB1 / 腎障害 / 無作為化比較試験 / SGLT2阻害剤 / 移植時生検 / 生体ドナー / 末期腎不全 / eGFR低下率 / 生体腎ドナー / 慢性拒絶 / 臓器保存 / シリコン / HLA / Donor specific antibody / In vitro B cell assay / 腎臓移植 / ドナー特異的IgG型メモリーB細胞 / ドナー特異的IgM型メモリーB細胞 / IgG型ドナー特異的HLA抗体 / IgM型ドナー特異的HLA抗体 / In vitro アッセイ系 / メモリーB細胞 / エベロリムス / IgG型メモリ–B細胞 / インビトロアッセイ / 薬剤感受性試験 / バイオマーカ- / イムノグロブリン　クラススイッチ / IgGメモリ－B細胞 / IgMメモリーB細胞 / In vitro末梢血単核球アッセイ系 / 抗ドナーHLA抗体 / In vitro末梢血単核球アッセイ / IgG型メモリ－B細胞 / IgM型メモリーB細胞 / 個別化免疫抑制療法 / B細胞biology / 移植・再生医療 / 急性細胞性拒絶反応 / 補体制御 / B細胞 / C3d / 補体 / バイオマーカー Less

異種腎移植における免疫原性peptideの検索とT細胞応答の評価
- Principal Investigator
  
  河田賢
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56030:Urology-related
- Research Institution
  Aichi Medical University
Establishment of an innovative method to suppress renal tubulointerstitial fibrosis after kidney transplantationPrincipal Investigator
- Principal Investigator
  
  今村亮一
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56030:Urology-related
- Research Institution
  Nagasaki University
Dapagliflozin preserves allograft function in kidney transplant recipients (KTRs).
- Principal Investigator
  
  難波倫子
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 53040:Nephrology-related
- Research Institution
  Osaka University
Inhibition of Renal Fibrosis Using HMGB1 Peptide to Recruit Peripheral Blood Mesenchymal Stem Cells
- Principal Investigator
  
  Taniguchi Ayumu
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55010:General surgery and pediatric surgery-related
- Research Institution
  Osaka University
A novel Si-based antioxidant agent attenuates antibody-mediated rejection in allogeneic rat kidney transplantation
- Principal Investigator
  
  Toyofumi Abe
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56030:Urology-related
- Research Institution
  Osaka University
Development of Novel Biomarkers for the Diagnosis of Rejection and Prediction of Treatment Response after Kidney Transplantation
- Principal Investigator
  
  Tanaka Ryo
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56030:Urology-related
- Research Institution
  Osaka University
The investigation of innovative methods for antibody-mediated rejection after kidney transplantationPrincipal Investigator
- Principal Investigator
  
  Imamura Ryoichi
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55010:General surgery and pediatric surgery-related
- Research Institution
  Nagasaki University
  Osaka University
Estimation of renal outcome in kidney donors with renal biopsy
- Principal Investigator
  
  Tomoko Namba
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 53040:Nephrology-related
- Research Institution
  Osaka University
Establishment of novel biomarkers with peptide for antibody-mediated rejection after kidney transplantationPrincipal Investigator
- Principal Investigator
  
  Imamura Ryoichi
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 55010:General surgery and pediatric surgery-related
- Research Institution
  Osaka University
Efficacy of novel hydrogen generation using Si nanopowder in rat renal transplantation model
- Principal Investigator
  
  ABE TOYOFUMI
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56030:Urology-related
- Research Institution
  Osaka University
Identification of new biomarker for antibody mediated rejection after kidney transplantation
- Principal Investigator
  
  Kakuta Yoichi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Urology
- Research Institution
  Tokyo Women's Medical University
Impact of anti-C5a pepitide for acute cellular rejection in renal graft as new therapeutic target
- Principal Investigator
  
  Kazuaki Yamanaka
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Urology
- Research Institution
  Osaka University
A novel immune monitoring method for evaluating humoral immune activation against transplanted grafts
- Principal Investigator
  
  Matsuda Yoshiko
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Urology
- Research Institution
  Osaka University

All 2025 2024 2023 2020 2018 2017

All Journal Article Presentation

[Journal Article] A novel Si-based antioxidant agent attenuates antibody-mediated rejection in allogeneic rat kidney transplantation2025
- Author(s)
  Kawamura Masataka、Matsumura Soichi、Abe Toyofumi、Kobayashi Yuki、Fukae Shota、Tanaka Ryo、Taniguchi Ayumu、Nakazawa Shigeaki、Yamanaka Kazuaki、Kato Taigo、Namba-Hamano Tomoko、Kobayashi Hikaru、Nonomura Norio、Kakuta Yoichi、Imamura Ryoichi
- Journal Title
  
  American Journal of Transplantation
  
  Volume: - Issue: 5 Pages: 943-953
- DOI
  10.1016/j.ajt.2025.01.029
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K09470
[Journal Article] Single-cell transcriptome analysis of a rat model of bilateral renal ischemia-reperfusion injury2023
- Author(s)
  Taniguchi Ayumu、Miyashita Kazuya、Fukae Shota、Tanaka Ryo、Nishida Mami、Kitayama Tomomi、Ouchi Yuya、Shimbo Takashi、Nakazawa Shigeaki、Yamanaka Kazuaki、Imamura Ryoichi、Tamai Katsuto、Nonomura Norio
- Journal Title
  
  Biochemistry and Biophysics Reports
  
  Volume: 33 Pages: 101433-101433
- DOI
  10.1016/j.bbrep.2023.101433
- Data Source
  KAKENHI-PROJECT-22K08690
[Journal Article] Oral Administration of Si-Based Agent Attenuates Oxidative Stress and Ischemia-Reperfusion Injury in a Rat Model: A Novel Hydrogen Administration Method2020
- Author(s)
  Kawamura Masataka、Imamura Ryoichi、Kobayashi Yuki、Taniguchi Ayumu、Nakazawa Shigeaki、Kato Taigo、Namba-Hamano Tomoko、Abe Toyofumi、Uemura Motohide、Kobayashi Hikaru、Nonomura Norio
- Journal Title
  
  Frontiers in Medicine
  
  Volume: 7 Pages: 95-95
- DOI
  10.3389/fmed.2020.00095
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K16697, KAKENHI-PROJECT-18K09193, KAKENHI-PROJECT-18H03862
[Journal Article] Evaluation of Antigen-Specific IgM and IgG Production during an In Vitro Peripheral Blood Mononuclear Cell Culture Assay2017
- Author(s)
  Matsuda Yoshiko、Imamura Ryoichi、Takahara Shiro
- Journal Title
  
  Frontiers in Immunology
  
  Volume: 8 Pages: 794-794
- DOI
  10.3389/fimmu.2017.00794
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K11200
[Presentation] 新規シリコン成分剤がラット同種異系腎移植における抗体関連型拒絶反応を抑制する2024
- Author(s)
  川村正隆, 阿部豊文, 小林悠輝, 松村聡一, 深江彰太, 田中亮, 谷口歩, 中澤成晃, 山中和明, 加藤大悟, 難波倫子, 小林光, 野々村祝夫, 角田洋一, 今村亮一
- Organizer
  第60回日本移植学会総会
- Data Source
  KAKENHI-PROJECT-22K09470
[Presentation] ラット両側腎虚血再灌流モデルに対する単一細胞トランスクリプトーム解析2023
- Author(s)
  谷口歩, 宮下和也, 深江彰太, 田中亮, 西田真美, 北山智美, 新保敬史, 中澤成晃, 山中和明, 今村亮一, 玉井克人, 野々村祝夫
- Organizer
  第110回日本泌尿器科学会総会　若手研究者クローズアップ企画
- Data Source
  KAKENHI-PROJECT-22K08690
[Presentation] ラット両側腎虚血再灌流モデルに対する単一細胞トランスクリプトーム解析2023
- Author(s)
  谷口歩, 宮下和也, 深江彰太, 田中亮, 西田真美, 北山智美, 新保敬史, 中澤成晃, 山中和明, 今村亮一, 玉井克人, 野々村祝夫
- Organizer
  第110回日本泌尿器科学会総会
- Data Source
  KAKENHI-PROJECT-22K08690
[Presentation] 腎移植におけるクロスマッチ検査の最新知見 ―膜型抗体の段階での検知法と治療への応用―2018
- Author(s)
  今村亮一
- Organizer
  第 16 回日本組織適合性学会近畿地方会
- Data Source
  KAKENHI-PROJECT-17K11200

1. ABE TOYOFUMI (90750894)

# of Collaborated Projects: 10 results

# of Collaborated Products: 2 results
2. 中澤成晃 (80759530)

# of Collaborated Projects: 7 results

# of Collaborated Products: 2 results
3. Kazuaki Yamanaka (10648017)

# of Collaborated Projects: 6 results

# of Collaborated Products: 5 results
4. 野々村祝夫 (30263263)

# of Collaborated Projects: 5 results

# of Collaborated Products: 2 results
5. Tomoko Namba (30734420)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
6. Taniguchi Ayumu (10845225)

# of Collaborated Projects: 4 results

# of Collaborated Products: 5 results
7. 高原史郎 (70179547)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
8. Kakuta Yoichi (40710116)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. Tanaka Ryo (60909654)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
10. 加藤大悟 (70648021)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. 猪阪善隆 (00379166)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
12. 濱野高行 (50403077)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
13. Matsuda Yoshiko (90790303)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. 市丸直嗣 (70346211)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 川村正隆 (00808925)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
16. 高畠義嗣 (30403075)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 松井功 (60456986)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 水井理之 (30423106)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 土井洋平 (30846382)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 玉井克人 (20236730)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
21. 新保敬史 (70780609)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
22. 河田賢 (81002748)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 岩崎研太 (10508881)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 雫真人 (60839116)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 小林孝彰 (70314010)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 望月保志 (40404256)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

IMAMURA Ryouichi 今村 亮一

Imamura Ryoichi 今村 亮一

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Establishment of an innovative method to suppress renal tubulointerstitial fibrosis after kidney transplantationPrincipal Investigator

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The investigation of innovative methods for antibody-mediated rejection after kidney transplantationPrincipal Investigator

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Establishment of novel biomarkers with peptide for antibody-mediated rejection after kidney transplantationPrincipal Investigator

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[Journal Article] A novel Si-based antioxidant agent attenuates antibody-mediated rejection in allogeneic rat kidney transplantation2025

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DOI

Data Source

[Journal Article] Single-cell transcriptome analysis of a rat model of bilateral renal ischemia-reperfusion injury2023

Author(s)

IMAMURA Ryouichi 今村亮一

Imamura Ryoichi 今村亮一