Takeshi Uema

1.3k total citations
23 papers, 767 citations indexed

About

Takeshi Uema is a scholar working on Cognitive Neuroscience, Physiology and Neurology. According to data from OpenAlex, Takeshi Uema has authored 23 papers receiving a total of 767 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Cognitive Neuroscience, 6 papers in Physiology and 4 papers in Neurology. Recurrent topics in Takeshi Uema's work include Sleep and Wakefulness Research (4 papers), Sleep and related disorders (3 papers) and Neurological disorders and treatments (3 papers). Takeshi Uema is often cited by papers focused on Sleep and Wakefulness Research (4 papers), Sleep and related disorders (3 papers) and Neurological disorders and treatments (3 papers). Takeshi Uema collaborates with scholars based in Japan, United Kingdom and Netherlands. Takeshi Uema's co-authors include Kengo Ito, James S. Rakshi, David J. Brooks, Dale L. Bailey, Paul Morrish, Karl Friston, John Ashburner, Alain Dagher, I. H. Jenkins and Kenichi Ogawa and has published in prestigious journals such as Journal of Neuroscience, American Journal of Psychiatry and Brain.

In The Last Decade

Takeshi Uema

23 papers receiving 750 citations

Peers

Countries citing papers authored by Takeshi Uema

Since Specialization

Citations

This map shows the geographic impact of Takeshi Uema's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Takeshi Uema with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Takeshi Uema more than expected).

Fields of papers citing papers by Takeshi Uema

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Takeshi Uema. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Takeshi Uema. The network helps show where Takeshi Uema may publish in the future.

Co-authorship network of co-authors of Takeshi Uema

This figure shows the co-authorship network connecting the top 25 collaborators of Takeshi Uema. A scholar is included among the top collaborators of Takeshi Uema based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Takeshi Uema. Takeshi Uema is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Two Neuropsychiatric Cases Seropositive for Bornavirus Improved by Ribavirin 2018 ·Japanese Journal of Infectious Diseases ·Hidenori Matsunaga, Akio Fukumori, Kohji Mori, Tomoyuki Honda, Takeshi Uema, Keizō Tomonaga	2
2	Differences in cerebral blood flow between missed and generalized seizures with electroconvulsive therapy: A positron emission tomographic study 2011 ·Epilepsy Research ·Harumasa Takano, Nobutaka Motohashi, Takeshi Uema, Kenichi Ogawa, Takashi Ohnishi, Masami Nishikawa, Hiroshi Matsuda	16
3	Dynamin 2 gene is a novel susceptibility gene for late-onset Alzheimer disease in non-APOE-ε4 carriers 2008 ·Journal of Human Genetics ·(unknown), Kouzin Kamino, Ryo Kimura, Mitsuko L. Yamamoto, (unknown), Hiroaki Kazui, Ryota Hashimoto, Toshihisa Tanaka, Takashi Kudo, (unknown), (unknown), Takeshi Uema, Hidehisa Yamagata, Tetsuro Miki, Hiroyasu Akatsu, Kenji Kosaka, Masatoshi Takeda	27
4	Changes in regional cerebral blood flow during acute electroconvulsive therapy in patients with depression 2006 ·The British Journal of Psychiatry ·Harumasa Takano, Nobutaka Motohashi, Takeshi Uema, Kenichi Ogawa, Takashi Ohnishi, Masami Nishikawa, Haruo Kashima, Hiroshi Matsuda	48
5	Neural substrates of emotionally valenced episodic memory: A PET study using film stimuli 2006 ·Psychiatry and Clinical Neurosciences ·Yoshihiro Masaki, Takashi Nishikawa, Yoshitaka Ikejiri, Hiromasa Tokunaga, (unknown), Takeshi Uema, Hiroaki Kazui, (unknown), (unknown), (unknown), Hisashi Tanii, Toshihisa Tanaka, Naohiko Oku, Masatoshi Takeda	7
6	Neural substrates of emotional habituation: A PET study using film stimuli 2006 ·Psychiatry and Clinical Neurosciences ·(unknown), Takashi Nishikawa, Yoshitaka Ikejiri, Hiromasa Tokunaga, Yoshihiro Masaki, Takeshi Uema, Hiroaki Kazui, (unknown), (unknown), (unknown), Hisashi Tanii, Toshihisa Tanaka, Naohiko Oku, (unknown)	28
7	Effect of Benzodiazepine Hypnotic Triazolam on Relationship of Blood Pressure and Paco₂to Cerebral Blood Flow During Human Non-Rapid Eye Movement Sleep 2005 ·Journal of Neurophysiology ·Masahiko Hiroki, Naofumi Kajimura, Takeshi Uema, Kenichi Ogawa, Masami Nishikawa, Masaaki Kato, Tsuyoshi Watanabe, Toru Nakajima, Harumasa Takano, Etsuko Imabayashi, Takashi Ohnishi, Yutaka Takayama, Hiroshi Matsuda, Makoto Uchiyama, Masako Okawa, Kiyohisa Takahashi, Hidenao Fukuyama	1
8	Cerebral white matter blood flow is constant during human non-rapid eye movement sleep: a positron emission tomographic study 2004 ·Journal of Applied Physiology ·Masahiko Hiroki, Takeshi Uema, Naofumi Kajimura, Kenichi Ogawa, Masami Nishikawa, Masaaki Kato, Tsuyoshi Watanabe, Toru Nakajima, Harumasa Takano, Etsuko Imabayashi, Takashi Ohnishi, Yutaka Takayama, Hiroshi Matsuda, Makoto Uchiyama, Masako Okawa, Kiyohisa Takahashi, Hidenao Fukuyama	12
9	Deactivation by Benzodiazepine of the Basal Forebrain and Amygdala in Normal Humans During Sleep: A Placebo-Controlled [¹⁵O]H₂O PET Study 2004 ·American Journal of Psychiatry ·Naofumi Kajimura, Masami Nishikawa, Makoto Uchiyama, Masaaki Kato, Tsuyoshi Watanabe, Toru Nakajima, Tôru Hori, Tetsuo Nakabayashi, Masanori Sekimoto, Kenichi Ogawa, Harumasa Takano, Etsuko Imabayashi, Masahiko Hiroki, Takashi Onishi, Takeshi Uema, Yutaka Takayama, Hiroshi Matsuda, Masako Okawa, Kiyohisa Takahashi	23
10	Neural Mechanism of Propofol Anesthesia in Severe Depression 2003 ·Anesthesiology ·Kenichi Ogawa, Takeshi Uema, Nobutaka Motohashi, Masami Nishikawa, Harumasa Takano, Masahiko Hiroki, Etsuko Imabayashi, Takashi Ohnishi, Tomio Inoue, Yutaka Takayama, Masatoshi Takeda, Hiroshi Matsuda, Tomio Andoh, Yoshitsugu Yamada	10
11	Autoantibodies against four kinds of neurotransmitter receptors in psychiatric disorders 2003 ·Journal of Neuroimmunology ·Susumu Tanaka, Hidenori Matsunaga, Masahiro Kimura, (unknown), Yoh Hidaka, Toru Takano, Takeshi Uema, Masatoshi Takeda, Nobuyuki Amino	78
12	A comparison of the progression of early Parkinson's disease in patients started on ropinirole or L-dopa: an 18 F-dopa PET study 2002 ·Journal of Neural Transmission ·James S. Rakshi, Nicola Pavese, Takeshi Uema, Kengo Ito, Paul Morrish, Dale L. Bailey, David J. Brooks	47
13	Functional neuroanatomy of human non-rapid eye movement sleep: a study using a positron emission tomography 2002 ·International Congress Series ·Naofumi Kajimura, Makoto Uchiyama, Yutaka Takayama, Sunao Uchida, Takeshi Uema, Masaaki Kato, Masanori Sekimoto, Tsuyoshi Watanabe, Toru Nakajima, Satoru Horikoshi, Kenichi Ogawa, Masami Nishikawa, Masahiko Hiroki, Yoshihisa Kudo, Hiroshi Matsuda, Masako Okawa, Kiyohisa Takahashi	1
14	Global Increase in Cortical Opioid Binding Potential with Aging: In Vivo Quantification with 11C diprenorphine PET 2001 ·Psychogeriatrics ·Takeshi Uema, James S. Rakshi, Kengo Ito, Takashi Nishikawa, Masatoshi Takeda, David J. Brooks	1
15	Frontal, midbrain and striatal dopaminergic function in early and advanced Parkinson's disease A 3D [18F]dopa-PET study 1999 ·Brain ·James S. Rakshi, Takeshi Uema, Kengo Ito, Dale L. Bailey, Paul Morrish, John Ashburner, Alain Dagher, I. H. Jenkins, Karl Friston, David J. Brooks	225
16	Statistical parametric mapping with 18F-dopa PET shows bilaterally reduced striatal and nigral dopaminergic function in early Parkinson's disease 1999 ·Journal of Neurology Neurosurgery & Psychiatry ·Kengo Ito, Paul Morrish, James S. Rakshi, Takeshi Uema, John Ashburner, Dale L. Bailey, Karl Friston, David J. Brooks	49
17	Statistical parametric analysis of F-18-fluorodopa PET in early Parkinson's disease 1996 ·UCL Discovery (University College London) ·(unknown), Takeshi Uema, (unknown), John Ashburner, (unknown), (unknown), Karl Friston, David J. Brooks	3
18	Prevalence of Senile Dementia in Okinawa, Japan 1995 ·International Journal of Epidemiology ·Chikara Ogura, (unknown), Takeshi Uema, Kazuyoshi Yamamoto, (unknown), Takesumi Yoshimura	40
19	Correlation between Event‐Related Potentials and MR Measurements in Chronic Alcoholic Patients 1994 ·Psychiatry and Clinical Neurosciences ·Yumiko Kaseda, (unknown), Chikara Ogura, (unknown), Takeshi Uema, Kazuyoshi Yamamoto, (unknown)	8
20	Acute optic neuropathy induced by thinner sniffing: Inhalation of mixed organic solvent containing methyl alcohol and methyl acetate. 1988 ·Industrial Health ·Yasutaka Ogawa, (unknown), Takeshi Uema, Yukio Seki, (unknown), Akira Okayama, Kanehisa Morimoto, Ziro Kaneko	13

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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