Hata Masaharu 幡多政治

… Alternative Names

HATA Masaharu 幡多政治

幡多政治ハタマサハル

幡夛政治ハタセイジ

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Researcher Number	60285145
Other IDs
Affiliation (Current)	2025: 横浜市立大学, 医学研究科, 教授
Affiliation (based on the past Project Information) *help	2025: 横浜市立大学, 医学研究科, 教授 2017 – 2023: 横浜市立大学, 医学研究科, 教授 2014: 横浜市立大学, 医学(系)研究科(研究院), 教授 2008 – 2010: 横浜市立大学, 医学部, 准教授 2004 – 2005: 筑波大学, 大学院・人間総合科学研究科, 講師 … More 2003: 筑波大学, 臨床医学系, 講師 2002: 筑波大学, 臨床医学系, 助手 1999: 横浜市立大学, 医学部, 助手 1997 – 1998: 横浜市立大学, 医学部・附属病院, 助手 1996 – 1997: 横浜市立大学, 医学部・附属病院・放射線部, 助手 Less
Review Section/Research Field	Principal Investigator Radiation science / Radiation science / Basic Section 52040:Radiological sciences-related Except Principal Investigator Obstetrics and gynecology / Radiation science / Basic Section 52040:Radiological sciences-related / Radiation science
Keywords	Principal Investigator メラトニン / 悪性神経膠腫 / 細胞保護作用 / 抗腫瘍作用 / 呼吸同期 / 呼吸性移動 / 体幹部 / 放射線治療 / 悪性神経腫瘍 / ノルエピネフリン … More / 松果体 / サーカディアンリズム / 放射線照射 / 神経細胞 / グリア細胞 / irradiation / 視交叉上核 / 生物時計 … More Except Principal Investigator リン酸カルシウムペースト / 術前化学療法 / 乳がん温存療法 / リン酸カルシウム / マーカー / 乳がん / エリスロポエチン / 子宮筋腫 / 放射線治療 / IGRT / 前立腺癌 / 石灰化 / 前立腺がん / 癌 / 放射線 / リン酸カルシウムペーストペースト / 乳癌温存療法 / リン酸カルシウムペーストマーカー / マーカー挿入 / 乳房温存療法 / 乳癌 / エストロゲン / MED12 / Molecular Biological Analysis / High Osmolarity / Radiation-Induced Damage / Contrast Agent / Chromosomal Aberration / 分子生物学的異常 / 分子生物学的分析 / 浸透圧 / 放射線損傷 / 造影剤 / 染色体異常分析 / Angiopoietin / Erythropoietin / 多血症 / 血管成熟 / 血漿DNA / 放射線治療血漿DNA Less

体幹部放射線治療の四次元アルゴリズム解析：呼吸性移動の評価とレベル別対処法の意義Principal Investigator
- Principal Investigator
  
  幡多政治
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Yokohama City University
Clinical use for calcium phosphate cement paste marker in breast cancer and prostate cancer
- Principal Investigator
  
  荻野伊知朗
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Yokohama City University
Respiratory movement of the target in body radiation therapy: analysis with four-dimensional algorithm and standardization of treatmentPrincipal Investigator
- Principal Investigator
  
  HATA Masaharu
- Project Period (FY)
  2017 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Yokohama City University
Research of conservative breast cancer treatment using calcium phosphate cement paste marker
- Principal Investigator
  
  Ogino Ichiro
- Project Period (FY)
  2017 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Yokohama City University
Molecular biological mechanisms of uterine leiomyoma growth.
- Principal Investigator
  
  SATO Mikiko
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Obstetrics and gynecology
- Research Institution
  Yokohama City University
Molecular biological mechanisms of tumor growth in uterine leiomyoma
- Principal Investigator
  
  SATO Mikiko
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Obstetrics and gynecology
- Research Institution
  Yokohama City University
Quantification of cell-free DNA in the plasma during radiation therapy
- Principal Investigator
  
  OMURA Motoko
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Yokohama City University
中枢神経系悪性腫瘍に対する放射線治療の基礎的研究Principal Investigator
- Principal Investigator
  
  幡多政治
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Radiation science
- Research Institution
  University of Tsukuba
メラトニンを用いた放射線照射が腫瘍細胞のアポトーシスとフリーラジカルに与える影響-中枢神経系悪性腫瘍に対するメラトニンの抗腫瘍作用と神経保護作用-Principal Investigator
- Principal Investigator
  
  幡多政治
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Radiation science
- Research Institution
  University of Tsukuba
時間生物学的放射線治療法の確立Principal Investigator
- Principal Investigator
  
  幡多政治
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Radiation science
- Research Institution
  Yokohama City University
放射線照射のクリア細胞機能への影響Principal Investigator
- Principal Investigator
  
  幡多政治
- Project Period (FY)
  1997
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Radiation science
- Research Institution
  Yokohama City University
The Effet of lodine-Based Contrast Agent on the Process of Radiation-Induced Damage Repair
- Principal Investigator
  
  MATSUBARA Sho
- Project Period (FY)
  1996 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Yokohama City University

All 2023 2022 2021 2020 2019 2018 2010 2009

All Journal Article Presentation

[Journal Article] Long-term Outcomes of Early-stage Non-stomach Gastrointestinal Mucosa-associated Lymphoid Tissue Lymphoma Treated With Radiation Therapy2023
- Author(s)
  ITO EIKO、OGINO ICHIRO、SUGIURA MADOKA、WATANABE SHIGENOBU、TAYAMA YOSHIBUMI、TAKANO SHOKO、HATA MASAHARU
- Journal Title
  
  Anticancer Research
  
  Volume: 43 Issue: 6 Pages: 2851-2857
- DOI
  10.21873/anticanres.16454
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K07570
[Journal Article] Toxic Effects of Volume-modulated Arc Therapy for Esophageal Squamous Cell Cancer: Preliminary Clinical Results2023
- Author(s)
  SHIGENAGA DAISUKE、OGINO ICHIRO、WATANABE SHIGENOBU、HATA MASAHARU
- Journal Title
  
  Anticancer Research
  
  Volume: 43 Issue: 6 Pages: 2791-2798
- DOI
  10.21873/anticanres.16448
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K07570
[Journal Article] Sequential chemotherapy after definitive radiotherapy in markedly elderly patients with advanced esophageal cancer2022
- Author(s)
  Watanabe Shigenobu、Ogino Ichiro、Kunisaki Chikara、Hata Masaharu
- Journal Title
  
  Indian Journal of Cancer
  
  Volume: 59 Issue: 2 Pages: 244-250
- DOI
  10.4103/ijc.ijc_768_19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K07570, KAKENHI-PROJECT-17K10487
[Journal Article] Dose to contralateral breast from whole breast irradiation by automated tangential IMRT planning: comparison of flattening-filter and flattening-filter-free modes2022
- Author(s)
  Ogino Ichiro、Seto Hidetaka、Shigenaga Daisuke、Hata Masaharu
- Journal Title
  
  Reports of Practical Oncology and Radiotherapy
  
  Volume: 27 Issue: 1 Pages: 113-120
- DOI
  10.5603/rpor.a2022.0006
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K07570, KAKENHI-PROJECT-17K10487
[Journal Article] Impact of Regional Lymph Node Irradiation on Reducing Lymph Node Recurrence in Esophageal Cancer Patients2022
- Author(s)
  WATANABE SHIGENOBU、OGINO ICHIRO、SHIGENAGA DAISUKE、HATA MASAHARU
- Journal Title
  
  Cancer Diagnosis & Prognosis
  
  Volume: 2 Issue: 2 Pages: 223-231
- DOI
  10.21873/cdp.10098
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K07570, KAKENHI-PROJECT-17K10487
[Journal Article] Relationship Between Radiation Pneumonitis Following Definitive Radiotherapy for Non-small Cell Lung Cancer and Isodose Line2021
- Author(s)
  WATANABE SHIGENOBU、OGINO ICHIRO、SHIGENAGA DAISUKE、HATA MASAHARU
- Journal Title
  
  In Vivo
  
  Volume: 35 Issue: 6 Pages: 3441-3448
- DOI
  10.21873/invivo.12644
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K10487, KAKENHI-PROJECT-21K07570
[Journal Article] Radiotherapy for non-gastric intestinal versus gastric MALT lymphoma: a comparison of treatment outcomes2020
- Author(s)
  Watanabe Shigenobu、Ogino Ichiro、Hata Masaharu
- Journal Title
  
  BLOOD RESEARCH
  
  Volume: 55 Issue: 4 Pages: 200-205
- DOI
  10.5045/br.2020.2020174
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K10487
[Journal Article] 18F-FDG-PET/CT を用いた食道癌 N1 リンパ節転移と放射線治療リンパ節領域範囲2020
- Author(s)
  荻野伊知朗, 繋永大輔, 伊藤英子, 渡部成宣, 國崎主税, 幡多政治
- Journal Title
  
  臨床放射線
  
  Volume: 65 Pages: 1207-1212
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10487
[Journal Article] Relationship between nutritional status and esophageal fistula formation after radiotherapy for esophageal cancer2019
- Author(s)
  Watanabe S.、Ogino I.、Kunisaki C.、Hata M.
- Journal Title
  
  Cancer/Radioth?rapie
  
  Volume: 23 Issue: 3 Pages: 222-227
- DOI
  10.1016/j.canrad.2018.10.005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10487
[Journal Article] Lymph Node Metastases Diagnosed by 18F-FDG-PET/CT in Esophageal Squamous Cell Cancer Treated With Concurrent Chemoradiotherapy2019
- Author(s)
  OGINO ICHIRO、WATANABE SHIGENOBU、MISUMI TOSHIHIRO、HATA MASAHARU、KUNISAKI CHIKARA
- Journal Title
  
  Anticancer Research
  
  Volume: 39 Issue: 9 Pages: 4977-4985
- DOI
  10.21873/anticanres.13687
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10487
[Journal Article] Calcium Phosphate Cement Paste Injection as a Fiducial Marker of Cervical Cancer2018
- Author(s)
  OGINO ICHIRO、KITAGAWA MASAKAZU、WATANABE SHIGENOBU、YOSHIDA HIROSHI、HATA MASAHARU
- Journal Title
  
  In Vivo
  
  Volume: 32 Issue: 6 Pages: 1609-1615
- DOI
  10.21873/invivo.11421
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K10487
[Journal Article] The Importance of Concurrent Chemotherapy for T1 Esophageal Cancer: Role of FDG-PET/CT for Local Control2018
- Author(s)
  OGINO ICHIRO、WATANABE SHIGENOBU、HIRASAWA KINGO、MISUMI TOSHIHORO、HATA MASAHARU、KUNISAKI CHIKARA
- Journal Title
  
  In Vivo
  
  Volume: 32 Issue: 5 Pages: 1269-1274
- DOI
  10.21873/invivo.11376
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K10487
[Presentation] Lymph node metastases diagnosed by 18F-FDG-PET/CT in esophageal squamous cell cancer and treated with concurrent chemoradiotherapy2021
- Author(s)
  Ogino, I. Shigenaga,D. Ito,E, Watanabe, S. Misumi, T. Hata, M. Kunisaki, C.
- Organizer
  The 18th Asian Oceanian Congress of Radiology
- Data Source
  KAKENHI-PROJECT-17K10487
[Presentation] Tumor specific cell-free DNA in plasma of tumor bearing mice reflects antitumor effects of radiation2010
- Author(s)
  Chao Cheng, Motoko Omura, Masahiro Natsuhori, Yun Kang, Takamitsu Hara, Izumi Koike, Masaharu Hata, Tomio Inoue
- Organizer
  American Society for Radiation Oncology 52th Annual Meeeting
- Place of Presentation
  アメリカ、サンディエゴ
- Year and Date
  2010-11-01
- Data Source
  KAKENHI-PROJECT-20591499
[Presentation] 腫瘍に対する放射線治療効果を血漿中腫瘍細胞DNAの経時的定量によって判定する2009
- Author(s)
  程超, 大村素子, 夏堀雅宏, 康芸, 原孝光, 小池泉, 幡多政治, 井上登美夫
- Organizer
  日本放射線腫瘍学会第22回学術大会
- Place of Presentation
  京都
- Data Source
  KAKENHI-PROJECT-20591499

1. HIRAHARA Fumiki (30201734)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. SATO Mikiko (70326049)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. MIYAGI Yohei (00254194)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. MIYAGI Etsuko (40275053)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. NAGASHIMA Yoji (10217995)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. YAMANAKA Shoji (80264604)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. Ogino Ichiro (20275035)

# of Collaborated Projects: 2 results

# of Collaborated Products: 13 results
8. 篠原一之 (30226154)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. 成井一隆 (70468172)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. OMURA Motoko (70244506)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
11. KOIKE Izumi (00295495)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
12. INOUE Tomio (80134295)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
13. ICHIKAWA Yasushi (70254208)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. MITUSDOU Kenji (70303641)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. KANG Yun (60332607)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
16. MATSUBARA Sho (40014120)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. TORIGOE Soichiro (20264658)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. SAKAKIBARA Hideya (60235140)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 稲山嘉明 (10184730)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 三好康秀 (60336550)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 山本晋也 (50867273)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 足立祥子 (50751525)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. CHENG Chao

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
24. NATSUHORI Masahiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results

Hata Masaharu 幡多 政治

HATA Masaharu 幡多 政治

幡多 政治 ハタ マサハル

幡夛 政治 ハタ セイジ

Research Projects

Research Products

Co-Researchers

体幹部放射線治療の四次元アルゴリズム解析：呼吸性移動の評価とレベル別対処法の意義Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Clinical use for calcium phosphate cement paste marker in breast cancer and prostate cancer

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Respiratory movement of the target in body radiation therapy: analysis with four-dimensional algorithm and standardization of treatmentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research of conservative breast cancer treatment using calcium phosphate cement paste marker

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Molecular biological mechanisms of uterine leiomyoma growth.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Molecular biological mechanisms of tumor growth in uterine leiomyoma

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Quantification of cell-free DNA in the plasma during radiation therapy

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

中枢神経系悪性腫瘍に対する放射線治療の基礎的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

メラトニンを用いた放射線照射が腫瘍細胞のアポトーシスとフリーラジカルに与える影響-中枢神経系悪性腫瘍に対するメラトニンの抗腫瘍作用と神経保護作用-Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

時間生物学的放射線治療法の確立Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

放射線照射のクリア細胞機能への影響Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The Effet of lodine-Based Contrast Agent on the Process of Radiation-Induced Damage Repair

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Long-term Outcomes of Early-stage Non-stomach Gastrointestinal Mucosa-associated Lymphoid Tissue Lymphoma Treated With Radiation Therapy2023

Hata Masaharu 幡多政治

HATA Masaharu 幡多政治

幡多政治ハタマサハル

幡夛政治ハタセイジ

[Journal Article] 18F-FDG-PET/CT を用いた食道癌 N1 リンパ節転移と放射線治療リンパ節領域範囲2020