Akai Hiroyuki 赤井宏行

Researcher Number	80770437
Other IDs	https://orcid.org/0000-0002-6494-1091
Affiliation (Current)	2025: 東京大学, 医科学研究所, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2021: 東京大学, 医科学研究所, 准教授 2016 – 2019: 東京大学, 医科学研究所, 講師
Review Section/Research Field	Principal Investigator Radiation science Except Principal Investigator Radiation science
Keywords	Principal Investigator 核磁気共鳴画像 / 放射線科学 / 肝臓 / 肝転移 / 肝細胞癌 / MRI / ガドリニウム造影剤 Except Principal Investigator 核磁気共鳴画像（ＭＲＩ） / 肝臓 / 光イメージング / MRI / 肝細胞癌 / NASH

Development of new liver tumor diagnostic method using Gd-EOB-DTPA and ICGPrincipal Investigator
- Principal Investigator
  
  Akai Hiroyuki
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  The University of Tokyo
Research of Natural History and Hepatocellular Carcinoma in NASH Model Mice by MRI and Optical Imaging
- Principal Investigator
  
  Kiryu Shigeru
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  International University of Health and Welfare
  The University of Tokyo

All 2021 2018 2017

All Journal Article Presentation

[Journal Article] Effects of Gadolinium Deposition in the Brain on Motor or Behavioral Function: A Mouse Model2021
- Author(s)
  Akai H, Miyagawa K, Takahashi K, Mochida-Saito A, Kurokawa K, Takeda H, Tsuji M, Sugawara H, Yasaka K, Kunimatsu A, Inoue Y, Abe O, Ohtomo K, Kiryu S.
- Journal Title
  
  Radiology
  
  Volume: 301 Issue: 2 Pages: 409-416
- DOI
  10.1148/radiol.2021210892
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10393, KAKENHI-PROJECT-20K23258
[Journal Article] The inhibitory effect of gadoxetate disodium on hepatic transporters: a study using indocyanine green2018
- Author(s)
  Akai Hiroyuki、Yasaka Koichiro、Kunimatsu Akira、Nojima Masanori、Inoue Yusuke、Abe Osamu、Ohtomo Kuni、Kiryu Shigeru
- Journal Title
  
  European Radiology
  
  Volume: 28 Issue: 10 Pages: 4128-4133
- DOI
  10.1007/s00330-018-5403-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10393
[Journal Article] The natural history of streptozotocin-stimulated non-alcoholic steatohepatitis mice followed by Gd-EOB-DTPA-enhanced MRI: Comparison with simple steatosis mice.2017
- Author(s)
  Akai H, Kiryu S, Ohta Y, Yasaka K, Nakano Y, Inoue Y, Ohtomo K.
- Journal Title
  
  Magn Reson Imaging.
  
  Volume: 38 Pages: 123-128
- DOI
  10.1016/j.mri.2016.12.027
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10308
[Journal Article] Gadoxetate disodium-induced tachypnoea and the effect of dilution method: a proof-of-concept study in mice2017
- Author(s)
  Akai Hiroyuki、Yasaka Koichiro、Nojima Masanori、Kunimatsu Akira、Inoue Yusuke、Abe Osamu、Ohtomo Kuni、Kiryu Shigeru
- Journal Title
  
  European Radiology
  
  Volume: 28 Issue: 2 Pages: 692-697
- DOI
  10.1007/s00330-017-5037-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K10393
[Journal Article] Influence of Indocyanine Green on Hepatic Gd-EOB-DTPA Uptake: A Proof-of-Concept Study in Mice.2017
- Author(s)
  Akai H, Yasaka K, Nojima M, Inoue Y, Ohtomo K, Kiryu S.
- Journal Title
  
  Invest Radiol.
  
  Volume: 印刷中 Issue: 7 Pages: 441-445
- DOI
  10.1097/rli.0000000000000359
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K10308
[Presentation] Indocyanine Greenを用いたGd-EOB-DTPAの肝トランスポーターへの影響の検討2018
- Author(s)
  赤井宏行、桐生茂、八坂耕一郎、國松聡、井上優介、大友邦、阿部修
- Organizer
  第13回日本分子イメージング学会総会・学術集会
- Data Source
  KAKENHI-PROJECT-17K10393
[Presentation] Gd造影剤の呼吸に対する急性期の影響に関する検討2018
- Author(s)
  赤井宏行、八坂耕一郎、國松聡、井上優介、阿部修、大友邦、桐生茂
- Organizer
  第46回日本磁気共鳴医学会大会
- Data Source
  KAKENHI-PROJECT-17K10393

1. Kiryu Shigeru (20313124)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
2. 大田泰徳 (60376431)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 潮見隆之 (80348797)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Akai Hiroyuki 赤井 宏行

Research Projects

Research Products

Co-Researchers

Development of new liver tumor diagnostic method using Gd-EOB-DTPA and ICGPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research of Natural History and Hepatocellular Carcinoma in NASH Model Mice by MRI and Optical Imaging

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effects of Gadolinium Deposition in the Brain on Motor or Behavioral Function: A Mouse Model2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The inhibitory effect of gadoxetate disodium on hepatic transporters: a study using indocyanine green2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The natural history of streptozotocin-stimulated non-alcoholic steatohepatitis mice followed by Gd-EOB-DTPA-enhanced MRI: Comparison with simple steatosis mice.2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Gadoxetate disodium-induced tachypnoea and the effect of dilution method: a proof-of-concept study in mice2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Influence of Indocyanine Green on Hepatic Gd-EOB-DTPA Uptake: A Proof-of-Concept Study in Mice.2017

Author(s)

Journal Title

DOI

Data Source

[Presentation] Indocyanine Greenを用いたGd-EOB-DTPAの肝トランスポーターへの影響の検討2018

Author(s)

Organizer

Data Source

[Presentation] Gd造影剤の呼吸に対する急性期の影響に関する検討2018

Author(s)

Organizer

Data Source

Akai Hiroyuki 赤井宏行