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Atsushi Obata · SciRah

Researcher profile · Semantic Scholar

Atsushi Obata

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Atsushi Obata — researcher profile on SciRah

h-index: 9
Works: 13
Citations: 635

Most-cited papers

Production of therapeutic quantities of (64)Cu using a 12 MeV cyclotron.
Atsushi Obata, S. Kasamatsu, D. Mccarthy, M. Welch +3 more
2003Nuclear Medicine and Biology141 citations
Semantic Scholar
Retention mechanism of hypoxia selective nuclear imaging/radiotherapeutic agent Cu-diacetyl-bis(N4-methylthiosemicarbazone) (Cu-ATSM) in tumor cells
Atsushi Obata, E. Yoshimi, A. Waki, J. Lewis +5 more
2001Annals of Nuclear Medicine138 citations
Semantic Scholar
Basic characterization of 64Cu-ATSM as a radiotherapy agent.
Atsushi Obata, S. Kasamatsu, J. Lewis, T. Furukawa +8 more
2005Nuclear Medicine and Biology105 citations
Semantic Scholar
Radiolabeled choline as a proliferation marker: comparison with radiolabeled acetate.
M. Yoshimoto, A. Waki, Atsushi Obata, T. Furukawa +2 more
2004Nuclear Medicine and Biology104 citations
Semantic Scholar
Intra-tumoral distribution of (64)Cu-ATSM: a comparison study with FDG.
Atsushi Obata, M. Yoshimoto, S. Kasamatsu, H. Naiki +8 more
2003Nuclear Medicine and Biology59 citations
Semantic Scholar
Gd-EOB-DTPA-enhanced-MR imaging in the inflammation stage of nonalcoholic steatohepatitis (NASH) in mice.
Tomomi Yamada, Atsushi Obata, Y. Kashiwagi, Takemi Rokugawa +4 more
2016Magnetic Resonance Imaging33 citations
Semantic Scholar
Dynamic Contrast-Enhanced MRI of the Liver in Mrp2-Deficient Rats Using the Hepatobiliary Contrast Agent Gd-EOB-DTPA
S. Saito, Atsushi Obata, Y. Kashiwagi, K. Abe +1 more
2013Investigative Radiology22 citations
Semantic Scholar
Potential of 99mTc-MIBI SPECT imaging for evaluating non-alcoholic steatohepatitis induced by methionine-choline-deficient diet in mice
Takemi Rokugawa, Tomoya Uehara, Yusuke Higaki, Shuuichi Matsushima +3 more
2014EJNMMI Research10 citations Open access
Semantic Scholar
Evaluation of a filament perforation model for mouse subarachnoid hemorrhage using 7.0 Tesla MRI.
C. Muroi, Y. Kashiwagi, Takemi Rokugawa, Misato Tonomura +7 more
2016Journal of clinical neuroscience9 citations
Semantic Scholar
Time Course of Diffusion Kurtosis in Cerebral Infarctions of Transient Middle Cerebral Artery Occlusion Rat Model.
T. Taoka, M. Fujioka, Y. Kashiwagi, Atsushi Obata +6 more
2016Journal of Stroke & Cerebrovascular Diseases8 citations
Semantic Scholar
Pharmacological MRI response to a selective dopamine transporter inhibitor, GBR12909, in awake and anesthetized rats
Y. Kashiwagi, Takemi Rokugawa, Tomomi Yamada, Atsushi Obata +3 more
2015Synapse6 citations
Semantic Scholar
Basic Evaluation of Experimental Mouse Subarachnoid Hemorrhage by 7.0T Small Animal Scanner
C. Muroi, Y. Kashiwagi, Takemi Rokugawa, M. Tonomura +4 more
20150 citations
Semantic Scholar
Magnet Resonance Imaging in Experimental Mouse Subarachnoid Hemorrhage
C. Muroi, Y. Kashiwakgi, Takemi Rokugawa, T. Yamada +3 more
20140 citations
Semantic Scholar

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