Rchr
J-GLOBAL ID：200901017493455158   Update date: Apr. 15, 2024

Obata Takayuki

オバタ タカユキ | Obata Takayuki
Affiliation and department：
National Institutes for Quantum Science and Technology Applied MR Research

About National Institutes for Quantum Science and Technology Applied MR Research


Job title： Group Leader
Other affiliations (2)：
  • Chiba University
  • Yokohama City University
Homepage URL  (1)： http://www.nirs.qst.go.jp/amr_diag/
Research field  (4)： Radiology ,  Clinical pharmacy ,  Physiology ,  Neuroscience - general
Research keywords  (8)： 分子イメージング ,  機能イメージング ,  MRI ,  NMR ,  分子イメージング ,  機能イメージング ,  MRI ,  NMR
Research theme for competitive and other funds  (21)：
  • 2020 - 2023 Quantitative evaluation of blood circulation by deep learning in short time DCE-MRI
  • 2016 - 2019 Proof of the next generation PET concept "Whole Gamma Imaging"
  • 2016 - 2019 Evaluation of tau protein related neural dysfunction: PET and 3T MRS study
  • 2015 - 2019 Visualization of cell membrane water permeability for in vivo MRI
  • 2014 - 2018 MRS quantification of brain metabolites and neurotransmitters in the pediatric cerebrum and cerebellum by 3T scanner
Show all
Papers (203)：
  • Kazuki Tamura, Kazuyo Ito, Riwa Kishimoto, Kenji Yoshida, Takashi Kishimoto, Takayuki Obata, Tadashi Yamaguchi. The Effect of Steatosis on Shear-Wave Velocity and Viscoelastic Properties Related to Liver Fibrosis Progression in Rat Models. Ultrasound in medicine & biology. 2024. 50. 4. 592-599
  • Takuya Urushihata, Hiroyuki Takuwa, Manami Takahashi, Jeff Kershaw, Sayaka Shibata, Nobuhiro Nitta, Yasuhiko Tachibana, Masato Yasui, Makoto Higuchi, Takayuki Obata. Distribution of intraperitoneally administered deuterium-labeled water in aquaporin-4-knockout mouse brain after middle cerebral artery occlusion. Frontiers in Neuroscience. 2023. 16
  • Kohei Kurita, Takayuki Obata, Chihiro Sutoh, Daisuke Matsuzawa, Naoki Yoshinaga, Jeff Kershaw, Ritu Bhusal Chhatkuli, Junko Ota, Eiji Shimizu, Yoshiyuki Hirano. Individual cognitive therapy reduces frontal-thalamic resting-state functional connectivity in social anxiety disorder. Frontiers in psychiatry. 2023. 14. 1233564-1233564
  • Kiwamu Matsuoka, Yuhei Takado, Kenji Tagai, Manabu Kubota, Yasunori Sano, Keisuke Takahata, Maiko Ono, Chie Seki, Hideki Matsumoto, Hironobu Endo, et al. Two pathways differentially linking tau depositions, oxidative stress, and neuronal loss to apathetic phenotypes in progressive supranuclear palsy. Journal of the neurological sciences. 2022. 444. 120514-120514
  • Junko Ota, Kensuke Umehara, Jeff Kershaw, Riwa Kishimoto, Yoshiyuki Hirano, Yasuhiko Tachibana, Hisateru Ohba, Takayuki Obata. Super-resolution generative adversarial networks with static T2*WI-based subject-specific learning to improve spatial difference sensitivity in fMRI activation. Scientific Reports. 2022. 12. 1
ｍore...
MISC (50)：
  • Evaluation of relationship between tissue viscoelasticity and acoustic characteristics using lesion model rat liver. 2017. 116. 419. 67-72
  • Influence of structure and optical properties of head models on image reconstruction of diffuse optical tomography. 2016. 16. 41. 61-65
  • 相田 典子, 野澤 久美子, 藤井 裕太, 榎園 美香子, 佐藤 公彦, 草切 孝貴, 村本 安武, 鈴木 悠一, 富安 もよこ, 小畠 隆行. 1H-MRS法を用いた脳内代謝物の測定に関する研究. こども医療センター医学誌. 2016. 45. 3. 138-141
  • 野澤 久美子, 相田 典子, 富安 もよこ, 小畠 隆行, 藤井 裕太, 榎園 美香子, 遠藤 和男, 佐藤 公彦, 草切 孝貴, 村本 安武, et al. 1H-MRS法を用いた内臓腫瘍・骨軟部腫瘍内代謝物の測定に関する研究. こども医療センター医学誌. 2016. 45. 3. 171-174
  • Fumihiko Nishikido, Mikio Suga, Keiji Shimizu, Takayuki Obata, Eiji Yoshida, Hideaki Tashima, Taiga Yamaya. Second "add-on" PET prototype: a head coil with PET to upgrade existing MRI to PET/MRI. JOURNAL OF NUCLEAR MEDICINE. 2016. 57
ｍore...
Education (3)：
  • Yokohama City University
  • Yokohama City University Graduate
  • Yokohama City University
Professional career (1)：
  • Ph.D
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