YONEZAWA Hajime 米澤大

… Alternative Names

米澤大ヨネザワハジメ

Less

Researcher Number	50550076
Other IDs
Affiliation (Current)	2026: 鹿児島大学, 医歯学域鹿児島大学病院, 講師
Affiliation (based on the past Project Information) *help	2023 – 2024: 鹿児島大学, 医歯学域鹿児島大学病院, 講師 2022: 鹿児島大学, 医歯学域鹿児島大学病院, 助教 2019: 鹿児島大学, 医歯学域鹿児島大学病院, 助教 2018: 鹿児島大学, 医歯学域附属病院, 助教 2017: 鹿児島大学, 医学部・歯学部附属病院, その他 2016: 鹿児島大学, 医歯学域附属病院, 助教 2015: 鹿児島大学, 医歯学域医学部・歯学部附属病院, 助教
Review Section/Research Field	Principal Investigator Basic Section 56010:Neurosurgery-related Except Principal Investigator Basic Section 56010:Neurosurgery-related / Basic Section 52040:Radiological sciences-related / Neurosurgery / Radiation science
Keywords	Principal Investigator 耐性機序 / テモゾロミド / オートファジー / グリオーマ Except Principal Investigator 膠芽腫 / ゲノムプロファイル / 分子イメージング / 脳腫瘍 / MRI / グリオーマ … More / 腫瘍微小環境 / 多核種MRI / 遺伝子パネル検査 / VUS / 空間的プロテオミクス解析 / プロテオミクス解析 / 意義不明変異 / 遺伝子パネル / エピゲノムプロファイル / DNA/RNAパネル / 予後予測モデル / 機械学習 / ヒストン脱アセチル化酵素 HDAC7 / NNT / ミトコンドリア代謝酵素 / HDAC7 / ヒストン脱アセチル化酵素 / 膠芽腫サブタイプ / Mesenchymal type / Proneural type / WHO2021 / マルチパラメトリックMRI / 神経膠腫 / 細胞密度 / 細胞内容積比 / 細胞内容積 / 細胞密度比 / 細胞径 / 細胞外拡散 / IMPULSEDモデル解析 / 時間依存性拡散強調像 / 転移性脳腫瘍 / α-Actinin / lipoma preferred partner / FLNC / FMNL1 / 浸潤・遊走能 / 膠芽腫 (Glioblastoma) / LPP / ＭＲＩ / APT / クレアチン / 画像診断 / CEST / メチオニン集積 / 難治性てんかん / 原性領域推定 / てんかん / 11C-Methionine PET / Methionine / ミクログリア / 薬剤抵抗性てんかん / 皮質形成異常症 / メチオニンPET / 結節性硬化症 / 皮質形成異常 / てんかん原性領域 / PET / メチオニン / Wnt5a / マクロファージ / 生存期間 / PD-L1 / 免疫 / 相互作用 / Wnt-5a Less

Development of multinuclear MRI for assessment of tumor microenvironment in glioblastoma
- Principal Investigator
  
  吉浦敬
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kagoshima University
先進的マルチパラメトリックMRIに基づく新分類に即した神経膠腫の診断と予後予測法の開発
- Principal Investigator
  
  上村清央
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kagoshima University
HDAC7とNNTの相互作用が膠芽腫悪性化に及ぼす影響の解明ー細胞レベルで探るー
- Principal Investigator
  
  高城朋子
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  Kagoshima University
機械学習によるグリオーマの診断・予後バイオマーカーの創出と個別化医療への基盤構築
- Principal Investigator
  
  花谷亮典
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  Kagoshima University
膠芽腫におけるドライバー遺伝子変異の空間的プロテオミクスへの基盤構築
- Principal Investigator
  
  比嘉那優大
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  Kagoshima University
Elucidation of Novel Mechanisms of Invasion and Migration Focusing on LPP in Glioblastoma
- Principal Investigator
  
  MASUDA Keisuke
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  Kagoshima University
Clarification of the role of autophagy in the acquisition of temozolomide resistance in malignant gliomas.Principal Investigator
- Principal Investigator
  
  YONEZAWA Hajime
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  Kagoshima University
MR imaging of energy metabolism: Technical development and applications to brain tumor
- Principal Investigator
  
  Yoshiura Takashi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Kagoshima University
Mechanism of methionine accumulation in epileptogenic lesions
- Principal Investigator
  
  HANAYA Ryosuke
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Neurosurgery
- Research Institution
  Kagoshima University
Elucidation of the role of Wnt in tumor immunity of malignant glioma and its application to therapy
- Principal Investigator
  
  HIRANO Hirofumi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Neurosurgery
- Research Institution
  Kagoshima University

All 2025 2024 2020 2017 2016

All Journal Article Presentation

[Journal Article] Higher Uptake of Preoperative 11C-Methionine Positron Emission Tomography Related to Preoperative Seizure in Patients With Oligodendroglioma2025
- Author(s)
  Bajagain Madan、Sakamoto Akihisa、Takajo Tomoko、Makino Ryutaro、Uchida Hiroyuki、Masuda Keisuke、Higa Nayuta、Yonezawa Hajime、Yatsushiro Kazutaka、Tanimoto Akihide、Hanaya Ryosuke
- Journal Title
  
  Cureus
  
  Volume: 17(1)
- DOI
  10.7759/cureus.76991
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K09238
[Journal Article] All-in-one bimodal DNA and RNA next-generation sequencing panel for integrative diagnosis of glioma2024
- Author(s)
  Higa N, Akahane T, Kirishima M, Yonezawa H, Makino R, Uchida H, Yokoyama S, Takajo T, Otsuji R, Fujioka Y, Sangatsuda Y, Kuga D, Yamahata H, Hata N, Horie N, Kurosaki M, Yamamoto J, Yoshimoto K, Tanimoto A, Hanaya R
- Journal Title
  
  Pathology - Research and Practice
  
  Volume: 263 Pages: 155598-155598
- DOI
  10.1016/j.prp.2024.155598
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K08525, KAKENHI-PROJECT-23K08546, KAKENHI-PROJECT-23K10453
[Journal Article] Prognosis prediction via histological evaluation of cellular heterogeneity in glioblastoma2024
- Author(s)
  Kirishima M, Yokoyama S, Akahane T, Higa N, Uchida H, Yonezawa H, Matsuo K, Yamamoto J, Yoshimoto K, Hanaya R, Tanimoto A.
- Journal Title
  
  Scientific Reports
  
  Volume: 14 Issue: 1 Pages: 24955-24955
- DOI
  10.1038/s41598-024-76826-8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K08525, KAKENHI-PROJECT-23K08546
[Journal Article] Histological Grade of Meningioma: Prediction by Intravoxel Incoherent Motion Histogram Parameters2020
- Author(s)
  Manisha Bohara, Masanori Nakajo, Kiyohisa Kamimura, Tomohide Yoneyama, Yoshihiko Fukukura, Yutaro Kiyao, Hajime Yonezawa, Nayuta Higa, Mari Kirishima, Takashi Yoshiura
- Journal Title
  
  Academic Radiology
  
  Volume: 27 Issue: 3 Pages: 342-353
- DOI
  10.1016/j.acra.2019.04.012
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10368
[Journal Article] Anaplastic astrocytoma cells not detectable on autopsy following long-term temozolomide treatment: A case repor2017
- Author(s)
  Hirano H, Kawahara T, Niiro M, Yonezawa H, Takajou T, Ohi Y, Kitazono I, Sakae K, Arita K
- Journal Title
  
  Molecular and Clinical Oncology
  
  Volume: 6 Issue: 3 Pages: 321-326
- DOI
  10.3892/mco.2017.1160
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15K10338
[Presentation] 時間依存性拡散強調MRIのIMPULSEDモデル解析による脳腫瘍微小構造評価の初期経験2024
- Author(s)
  上村清央、中野翼、長谷川知仁、中條正典、米澤大、岩永崇、今井広、吉浦敬
- Organizer
  第53回日本神経放射線学会
- Data Source
  KAKENHI-PROJECT-23K07113
[Presentation] 術中MRI使用経験と術中MRIの意義.2017
- Author(s)
  平野宏文，内田裕之，米澤大，羽生未佳，比嘉那優大，花田朋子，細山浩史，大吉達樹，花谷亮典，有田和徳
- Organizer
  第22回日本脳腫瘍の外科学会
- Data Source
  KAKENHI-PROJECT-15K10338
[Presentation] 膠芽腫におけるPD-L1、MIB-1 LIと生存期間に関する検討2016
- Author(s)
  比嘉那優大，平野宏文，米澤　大，内田裕之，大吉達樹，花谷亮典，有田和徳
- Organizer
  第75回日本脳神経外科学会総会
- Place of Presentation
  福岡国際会議場（福岡県福岡市博多区）
- Year and Date
  2016-09-30
- Data Source
  KAKENHI-PROJECT-15K10338
[Presentation] 膠芽腫治療前後のMIB-1, PD-L1染色性と生存期間に関する検討2016
- Author(s)
  平野宏文，比嘉那優大，米澤　大，内田裕之，羽生未佳，大吉達樹，花谷亮典，東拓一郎，有田和徳
- Organizer
  第34回日本脳腫瘍病理学会
- Place of Presentation
  東京コンファレンスセンター・有明（東京都江東区）
- Year and Date
  2016-05-27
- Data Source
  KAKENHI-PROJECT-15K10338

1. 比嘉那優大 (90792200)

# of Collaborated Projects: 6 results

# of Collaborated Products: 3 results
2. HANAYA Ryosuke (60304424)

# of Collaborated Projects: 5 results

# of Collaborated Products: 3 results
3. Yoshiura Takashi (40322747)

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
4. 内田裕之 (80404482)

# of Collaborated Projects: 3 results

# of Collaborated Products: 4 results
5. 上村清央 (30593652)

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
6. 高城朋子 (50972345)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
7. HIRANO Hirofumi (00264416)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
8. 有田和徳 (90212646)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
9. 熊澤誠志 (50363354)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. 中條正典 (60727171)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
11. 中野翼 (50876761)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
12. MASUDA Keisuke (60934411)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. 岸田昭世 (50274064)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 細山浩史 (70593648)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 吉本幸司 (70444784)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 長谷川知仁 (70912856)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
17. 藤尾信吾 (30464473)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
18. 谷本昭英 (10217151)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 横山勢也 (20569941)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 濱田大治 (30771480)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 赤羽俊章 (70754480)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YONEZAWA Hajime 米澤 大

米澤 大 ヨネザワ ハジメ

Research Projects

Research Products

Co-Researchers

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Clarification of the role of autophagy in the acquisition of temozolomide resistance in malignant gliomas.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Higher Uptake of Preoperative 11C-Methionine Positron Emission Tomography Related to Preoperative Seizure in Patients With Oligodendroglioma2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] All-in-one bimodal DNA and RNA next-generation sequencing panel for integrative diagnosis of glioma2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Prognosis prediction via histological evaluation of cellular heterogeneity in glioblastoma2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Histological Grade of Meningioma: Prediction by Intravoxel Incoherent Motion Histogram Parameters2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Anaplastic astrocytoma cells not detectable on autopsy following long-term temozolomide treatment: A case repor2017

Author(s)

Journal Title

DOI

YONEZAWA Hajime 米澤大

米澤大ヨネザワハジメ