Sakata Dousatsu 坂田洞察

… Alternative Names

坂田洞察サカタドウサツ

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Researcher Number	10709562
Other IDs	https://orcid.org/0000-0002-8398-3334
Affiliation (Current)	2025: 国立研究開発法人産業技術総合研究所, 計量標準総合センター, 主任研究員
Affiliation (based on the past Project Information) *help	2022 – 2023: 大阪大学, 大学院医学系研究科, 准教授 2021: 国立研究開発法人量子科学技術研究開発機構, 量子医科学研究所物理工学部, 研究員 2020: 国立研究開発法人量子科学技術研究開発機構, 放射線医学総合研究所物理工学部, 研究員(任常) 2015: 公益財団法人がん研究会, その他部局等, 研究員
Review Section/Research Field	Principal Investigator Basic Section 52040:Radiological sciences-related / Radiation science Except Principal Investigator Basic Section 52040:Radiological sciences-related
Keywords	Principal Investigator 細胞致死 / Geant4-DNA / モンテカルロシミュレーション / 数理モデリング / 放射線生物学 / 細胞死 / DNA修復 / 化学種への磁場効果 / Geant4 / パルスラジオリシス … More / 磁場効果 / OHラジカル / 放射線化学 / デュアルエネルギーCT再構成 … More Except Principal Investigator Radiation Therapy / Human Phantom / Monte Carlo Simulation / Computed Tomography / Computer Vision / 生成AI / レディオミクス / セグメンテーション / フラグメンテーション / 重粒子線治療 / 人工知能 / CT画像 / コンピュータビジョン Less

Integrated model development of biological repair process against cell deathPrincipal Investigator
- Principal Investigator
  
  坂田洞察
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Osaka University
Development of medical computer vision system and the clinical application
- Principal Investigator
  
  芳賀昭弘
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  The University of Tokushima
Fundamental research of magnetic field effects on water radiolysisPrincipal Investigator
- Principal Investigator
  
  Sakata Dousatsu
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Osaka University
  National Institutes for Quantum Science and Technology
エネルギースペクトルを考慮した減弱係数の定式化Principal Investigator
- Principal Investigator
  
  坂田洞察
- Project Period (FY)
  2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Radiation science
- Research Institution
  Japanese Foundation for Cancer Research

All 2024 2023 2022 2021 2020 2015

All Journal Article Presentation

[Journal Article] Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA2023
- Author(s)
  Sakata D et al
- Journal Title
  
  Physica Medica
  
  Volume: 105 Pages: 102508-102508
- DOI
  10.1016/j.ejmp.2022.11.012
- Data Source
  KAKENHI-PROJECT-20K16840
[Journal Article] Development of a more accurate Geant4 quantum molecular dynamics model for hadron therapy2022
- Author(s)
  Sato Yoshi-hide、Sakata Dousatsu、Bolst David、Simpson Edward C、Guatelli Susanna、Haga Akihiro
- Journal Title
  
  Physics in Medicine & Biology
  
  Volume: 67 Issue: 22 Pages: 225001-225001
- DOI
  10.1088/1361-6560/ac9a9a
- Data Source
  KAKENHI-PROJECT-20K16840
[Journal Article] Microdosimetric investigation for multi-ion therapy by means of silicon on insulator (SOI) microdosimeter2022
- Author(s)
  Sakata Dousatsu、Lee Sung Hyun、Tran Linh T、Pan Vladimir、Nakaji Taku、Mizuno Hideyuki、Kok Angela、Povoli Marco、Rosenfeld Anatoly、Inaniwa Taku
- Journal Title
  
  Physics in Medicine & Biology
  
  Volume: 67 Issue: 21 Pages: 215010-215010
- DOI
  10.1088/1361-6560/ac8968
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K08123, KAKENHI-PROJECT-20K16840
[Journal Article] Performance Evaluation for Repair of HSGc-C5 Carcinoma Cell Using Geant4-DNA2021
- Author(s)
  Sakata Dousatsu、Suzuki Masao、Hirayama Ryoichi、Abe Yasushi、Muramatsu Masayuki、Sato Shinji、Belov Oleg、Kyriakou Ioanna、Emfietzoglou Dimitris、Guatelli Susanna、Incerti Sebastien、Inaniwa Taku
- Journal Title
  
  Cancers
  
  Volume: 13 Issue: 23 Pages: 6046-6046
- DOI
  10.3390/cancers13236046
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08215, KAKENHI-PROJECT-18H03891, KAKENHI-PROJECT-20H03620, KAKENHI-PROJECT-19K08188, KAKENHI-PROJECT-20K08123, KAKENHI-PROJECT-20K16840
[Journal Article] Effects of loading a magnetic field longitudinal to the linear particle-beam track on yields of reactive oxygen species in water2021
- Author(s)
  Matsumoto Ken-ichiro、Nakanishi Ikuo、Abe Yasushi、Sato Shinji、Kohno Ryosuke、Sakata Dousatsu、Mizushima Kota、Lee Sung Hyun、Inaniwa Taku
- Journal Title
  
  Free Radical Research
  
  Volume: 55 Issue: 5 Pages: 547-555
- DOI
  10.1080/10715762.2021.1970151
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K06620, KAKENHI-PROJECT-20K08123, KAKENHI-PROJECT-20K16840
[Journal Article] Fully integrated Monte Carlo simulation for evaluating radiation induced DNA damage and subsequent repair using Geant4-DNA2020
- Author(s)
  D. Sakata, O. Belov, M-C. Bordage, D. Emfietzoglou, S. Guatelli, T. Inaniwa, V. Ivanchenko, M. Karamitros, I. Kyriakou, N. Lampe, I. Petrovic, A. Ristic-Fira, W-G. Shin, S. Incerti
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 20788-20788
- DOI
  10.1038/s41598-020-75982-x
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K08123, KAKENHI-PROJECT-20K16840
[Presentation] Validation of positron-emitting radionuclide production with Light Ion QMD model2024
- Author(s)
  Yoshihide Sato, Dousatsu Sakata, David Bolst, Edward Simpson, Susanna Guatelli and Akihiro Haga
- Organizer
  The 5th Geant4 International User Conference at the Physics-Medicine-Biology frontier, Mar. 27th, 2024
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K07084
[Presentation] Development of a more accurate Geant4 quantum molecular dynamics model for hadron therapy2023
- Author(s)
  Yoshihide Sato, Dousatsu Sakata, David Bolst, Edward Simpson, Susanna Guatelli and Akihiro Haga
- Organizer
  Annual meeting of American Association for Physicist in Medicine, Jul. 2023.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K07084
[Presentation] Development and implementation of new Geant4 QMD model and its validation2023
- Author(s)
  Yoshihide Sato, Dousatsu Sakata, David Bolst, Edward Simpson, Susanna Guatelli and Akihiro Haga
- Organizer
  28th Geant4 Collaboration Meeting, Sapporo, Sep. 2023.
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K07084
[Presentation] Development of the repair model considered alternative non-homologous end joining2023
- Author(s)
  Hikaru Yamaguchi1), Dousatsu Sakata, Hoang N. Tran, Sebastien Incerti, and Teiji Nishio
- Organizer
  2nd International Conference on Radiological Physics and Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] The Geant4-DNA project : a Monte Carlo approach for evaluation of DNA damage and cell survival2023
- Author(s)
  Dousatsu Sakata for the Geant4-DNA
- Organizer
  MaThRad 1st Clinical Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] Investigation of longitudinal magnetic field effects on OH radical2023
- Author(s)
  Akiho Owada, Dosatsu Sakata, Yusa Muroya, Tomonao Hosokai, Yoshio Mizuta, Hikaru Yamaguchi, and Teiji Nishio
- Organizer
  2nd International Conference on Radiological Physics and Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] DNA damage simulation and prediction of biological endpoints using Geant4-DNA - Development of molecularDNA -2022
- Author(s)
  Dousatsu Sakata for the Geant4-DNA
- Organizer
  IV Geant4 International User Conference at the physics-medicine-biology frontier
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] Monte Carlo Particle Transport Methods for Radiobiological Research2022
- Author(s)
  Dousatsu Sakata
- Organizer
  Workshop "Interdisciplinary workshop between radiation physics, chemistry, and biology" 日本放射線影響学会第64回大会
- Invited
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] Prediction of DNA rejoining kinetics and cell survival of HSGc-C5 carcinoma cell using Geant4-DNA2022
- Author(s)
  Dousatsu Sakata
- Organizer
  Mini- Micro- Nano- Dosimetry (MMND)-Innovative Technologies in Radiation Oncology (ITRO) 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] Prediction of DNA rejoining kinetics and cell survival of HSGc-C5 carcinoma cell using Geant4-DNA2022
- Author(s)
  Dousatsu Sakata for the Geant4-DNA
- Organizer
  Mini- Micro- Nano- Dosimetry (MMND)-Innovative Technologies in Radiation Oncology (ITRO) 2022 (Invited talk only)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] Fully integrated Monte Carlo simulation for evaluation radiation induced DNA damage and subsequent repair using Geant4-DNA2021
- Author(s)
  坂田洞察
- Organizer
  第 121 回日本医学物理学会学術大会
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] 放射線輸送モンテカルロシミュレーションを用いた放射線生物学研究 -Geant4-DNAの話題を中心として-2021
- Author(s)
  坂田洞察
- Organizer
  第 121 回日本医学物理学会学術大会教育講演
- Invited
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] Evaluation of ionising radiation induced DNA damage on a cell and prediction of biological response by integrated track structure Monte Carlo simulations using Geant4-DNA2020
- Author(s)
  Dousatsu Sakata
- Organizer
  Asia-Oceania Congress of Medical Physics (AOCMP) 2020
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K16840
[Presentation] Estimation of Effective Atomic Number and Electron Density by Dual-Energy CT Reconstruction2015
- Author(s)
  Dousatsu Sakata, Akihiro Haga, Satoshi Kida, Toshikazu Imae, Shigeharu Takenaka, Yoshitaka Masutani and Keiichi Nakagawa
- Organizer
  2015 IEEE NSS/MIC
- Place of Presentation
  San Diego, USA
- Year and Date
  2015-10-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K19776
[Presentation] Estimation of Effective Atomic Number and Electron Density by Dual-Energy CT Reconstruction2015
- Author(s)
  Dousatsu Sakata, Akihiro Haga, Satoshi Kida, Toshikazu Imae, Shigeharu Takenaka, Yoshitaka Masutani and Keiichi Nakagawa
- Organizer
  15th International Congress of Radiation Research
- Place of Presentation
  Kyoto, Japan
- Year and Date
  2015-05-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K19776
[Presentation] Development of attenuation coefficient reconstruction algorithm with high accuracy2015
- Author(s)
  Dousatsu Sakata, Akihiro Haga, Satoshi Kida, and Yoshitaka Masutani
- Organizer
  第109回日本医学物理学会学術大会
- Place of Presentation
  Yokohama, Japan
- Year and Date
  2015-04-16
- Data Source
  KAKENHI-PROJECT-15K19776

1. 平山亮一 (90435701)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
2. 皆巳和賢 (90634593)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 芳賀昭弘 (30448021)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
4. 中川恵一 (80188896)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 生島仁史 (90202861)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. INANIWA Taku

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
7. 中西郁夫

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Sakata Dousatsu 坂田 洞察

坂田 洞察 サカタ ドウサツ

Research Projects

Research Products

Co-Researchers

Integrated model development of biological repair process against cell deathPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of medical computer vision system and the clinical application

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Fundamental research of magnetic field effects on water radiolysisPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

エネルギースペクトルを考慮した減弱係数の定式化Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Prediction of DNA rejoining kinetics and cell survival after proton irradiation for V79 cells using Geant4-DNA2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Development of a more accurate Geant4 quantum molecular dynamics model for hadron therapy2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Microdosimetric investigation for multi-ion therapy by means of silicon on insulator (SOI) microdosimeter2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Performance Evaluation for Repair of HSGc-C5 Carcinoma Cell Using Geant4-DNA2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effects of loading a magnetic field longitudinal to the linear particle-beam track on yields of reactive oxygen species in water2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Fully integrated Monte Carlo simulation for evaluating radiation induced DNA damage and subsequent repair using Geant4-DNA2020

Author(s)

Journal Title

DOI

Data Source

[Presentation] Validation of positron-emitting radionuclide production with Light Ion QMD model2024

Author(s)

Organizer

Data Source

[Presentation] Development of a more accurate Geant4 quantum molecular dynamics model for hadron therapy2023

Author(s)

Organizer

Data Source

[Presentation] Development and implementation of new Geant4 QMD model and its validation2023

Author(s)

Organizer

Data Source

[Presentation] Development of the repair model considered alternative non-homologous end joining2023

Author(s)

Organizer

Data Source

[Presentation] The Geant4-DNA project : a Monte Carlo approach for evaluation of DNA damage and cell survival2023

Author(s)

Organizer

Data Source

[Presentation] Investigation of longitudinal magnetic field effects on OH radical2023

Sakata Dousatsu 坂田洞察

坂田洞察サカタドウサツ