Takashi Okauchi

2.7k citations

64 papers · 2.1k indexed · h-index 24

Cellular and Molecular Neuroscience top 2%
- Neuroscience and Neuropharmacology Research 31
- Neurotransmitter Receptor Influence on Behavior 10
Neurology top 2%
Biological Psychiatry top 5%
Physiology top 5%
- Alzheimer's disease research and treatments 6
Radiology, Nuclear Medicine and Imaging top 5%
- Medical Imaging Techniques and Applications 7
Molecular Biology
- Receptor Mechanisms and Signaling 11
- Pharmacological Receptor Mechanisms and Effects 6
- Ion channel regulation and function 6
Biochemistry
- Amino Acid Enzymes and Metabolism 9

Co-authors: Tetsuya Suhara Jun Maeda Kazutoshi Suzuki Ming‐Rong Zhang Shigeru Obayashi Makoto Higuchi Motoki Inaji Bin Ji
Cited by: Cellular and Molecular Neuroscience Neurology Biological Psychiatry
Journals: Nuclear Medicine and Biology (5 papers)Journal of Neuroscience (4 papers)Bioorganic & Medicinal Chemistry (4 papers)
Partner nations: Japan United States United Kingdom

In The Last Decade

Takashi Okauchi

64 papers receiving 2.1k citations

Peers

Countries citing papers authored by Takashi Okauchi

Since Specialization

Citations

This map shows the geographic impact of Takashi Okauchi'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 Takashi Okauchi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Takashi Okauchi more than expected).

Fields of papers citing papers by Takashi Okauchi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Takashi Okauchi. 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 Takashi Okauchi. The network helps show where Takashi Okauchi may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Takashi Okauchi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Takashi Okauchi Line = papers co-authored together Takashi Okauchi links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Exploration of Antiemetics for Osteoporosis Therapy-Induced Nausea and Vomiting Using PET Molecular Imaging Analysis to Gastrointestinal Pharmacokinetics Pharmaceutical Research ·Tomotaka Shingaki,Yumiko Katayama,Takayoshi Nakaoka,Tadayuki Takashima,Kayo Onoe,Takashi Okauchi,Emi Hayashinaka,Yasuhiro Wada,Yilong Cui,Yasuyoshi Watanabe	2016	4
2	The synthesis and biodistribution of [11C]metformin as a PET probe to study hepatobiliary transport mediated by the multi-drug and toxin extrusion transporter 1 (MATE1) in vivo Bioorganic & Medicinal Chemistry ·W. Ewan Hume,Tomotaka Shingaki,Tadayuki Takashima,Yoshinobu Hashizume,Takashi Okauchi,Yumiko Katayama,Emi Hayashinaka,Yasuhiro Wada,Hiroyuki Kusuhara,Yuichi Sugiyama,Yasuyoshi Watanabe	2013	30
3	Presynaptic Selectivity of a Ligand for Serotonin 1A Receptors Revealed by In Vivo PET Assays of Rat Brain PLoS ONE ·Danny Atkinson,Jun Maeda,Takashi Okauchi,Huaiqing Deng,Daniela Gamboa Arias,Ha Nul Jang,Masayuki Suzuki,Nobuharu Gotô,Toshimitsu Fukumura,Tetsuya Suhara,Makoto Higuchi	2012	8
4	In-vivo visualization of key molecular processes involved in Alzheimer's disease pathogenesis: Insights from neuroimaging research in humans and rodent models Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease ·Makoto Higuchi,Jun Maeda,Bin Ji,Masahiro Maruyama,Takashi Okauchi,Masaki Tokunaga,Maiko Ono,Tetsuya Suhara	2010	16
5	Development of N-[11C]methylamino 4-hydroxy-2(1H)-quinolone derivatives as PET radioligands for the glycine-binding site of NMDA receptors Bioorganic & Medicinal Chemistry ·Takeshi Fuchigami,Terushi Haradahira,Serge Bozón,Yumiko Nojiri,Takahiro Mukai,Fumihiko Yamamoto,Takashi Okauchi,Jun Maeda,Kazutoshi Suzuki,Tetsuya Suhara,Hiroshi Yamaguchi,Mikako Ogawa,Yasuhiro Magata,Minoru Maëda	2009	13
6	Neuroimaging and Physiological Evidence for Involvement of Glutamatergic Transmission in Regulation of the Striatal Dopaminergic System Journal of Neuroscience ·Masaki Tokunaga,Nicholas Seneca,Ryong-Moon Shin,Jun Maeda,Shigeru Obayashi,Takashi Okauchi,Yuji Nagai,Ming‐Rong Zhang,Ryuji Nakao,Hiroshi Ito,Robert B. Innis,Christer Halldin,Kazutoshi Suzuki,Makoto Higuchi,Tetsuya Suhara	2009	20
7	Progressive changes of pre‐ and post‐synaptic dopaminergic biomarkers in conscious MPTP‐treated cynomolgus monkeys measured by positronemission tomography Synapse ·Yuji Nagai,Shigeru Obayashi,Kiyoshi Ando,Motoki Inaji,Jun Maeda,Takashi Okauchi,Hiroshi Ito,Tetsuya Suhara	2007	19
8	Monkey brain areas underlying remote‐controlled operation European Journal of Neuroscience ·Shigeru Obayashi,Tetsuya Suhara,Yuji Nagai,Takashi Okauchi,Jun Maeda,Atsushi Iriki	2004	7
9	Synthesis and evaluation of N-(5-fluoro-2-phenoxyphenyl)-N-(2-[18F]fluoromethoxy-d2-5-methoxybenzyl)acetamide: a deuterium-substituted radioligand for peripheral benzodiazepine receptor Bioorganic & Medicinal Chemistry ·Ming‐Rong Zhang,Jun Maeda,Takehito Ito,Takashi Okauchi,Masanao Ogawa,Junko Noguchi,Tetsuya Suhara,Christer Halldin,Kazutoshi Suzuki	2004	36
10	Different roles of group I and group II metabotropic glutamate receptors on phencyclidine-induced dopamine release in the rat prefrontal cortex Neuroscience Letters ·Jun Maeda,Tetsuya Suhara,Takashi Okauchi,Jun’ichi Semba	2003	18
11	Fronto-parieto-cerebellar interaction associated with intermanual transfer of monkey tool-use learning Neuroscience Letters ·Shigeru Obayashi,Tetsuya Suhara,Koichi Kawabe,Takashi Okauchi,Jun Maeda,Yuji Nagai,Atsushi Iriki	2003	22
12	Synthesis, in vitro and in vivo pharmacology of a C-11 labeled analog of CP-101,606, (±)threo-1-(4-hydroxyphenyl)-2-[4-hydroxy-4-(p-[11C]methoxyphenyl)piperidino]-1-propanol, as a PET tracer for NR2B subunit-containing NMDA receptors Nuclear Medicine and Biology ·Terushi Haradahira,Jun Maeda,Takashi Okauchi,Ming-Rong Zhang,Е. С. Кудина,Takayo Kida,Hirokatsu,Fumihiko Yamamoto,Shigeki Sasaki,Minoru Maëda,Kazutoshi Suzuki,Tetsuya Suhara	2002	28
13	Clozapine can induce high dopamine D 2 receptor occupancy in vivo Psychopharmacology ·Tetsuya Suhara,Takashi Okauchi,Yasuhiko Sudo,Akihiro Takano,Koichi Kawabe,Jun Maeda,Shitij Kapur	2002	17
14	Syntheses and pharmacological evaluation of two potent antagonists for dopamine D 4 receptors: [ 11 C]YM-50001 and N -[2-[4-(4-Chlorophenyl)-piperizin-1-yl]ethyl]-3-[ 11 C]methoxybenzamide Nuclear Medicine and Biology ·Ming‐Rong Zhang,Terushi Haradahira,Jun Maeda,Takashi Okauchi,Kouichi Kawabe,Junko Noguchi,Takayo Kida,Kazutoshi Suzuki,Tetsuya Suhara	2002	19
15	Synthesis and evaluation of 3-(4-chlorobenzyl)-8-[11C]methoxy-1,2,3,4-tetrahydrochromeno[3,4-c]pyridin-5-one: a PET tracer for imaging sigma1 receptors Nuclear Medicine and Biology ·Ming‐Rong Zhang,Terushi Haradahira,Jun Maeda,Takashi Okauchi,Kouichi Kawabe,Takayo Kida,Kazutoshi Suzuki,Tetsuya Suhara	2002	21
16	Effect of endogenous dopamine on extrastriatal [¹¹C]FLB 457 binding measured by PET Synapse ·Takashi Okauchi,Tetsuya Suhara,Jun Maeda,Kouichi Kawabe,Shigeru Obayashi,Kazutoshi Suzuki	2001	54
17	In vivo binding properties of [carbonyl‐¹¹C]WAY‐100635: Effect of endogenous serotonin Synapse ·Jun Maeda,Tetsuya Suhara,Masanao Ogawa,Takashi Okauchi,Kouichi Kawabe,Ming‐Rong Zhang,Jun’ichi Semba,Kazutoshi Suzuki	2001	52
18	4,5,9,10-Tetrahydro-1,4-ethanobenz[b]quinolizine as a prodrug for its quinolizinium cation as a ligand to the open state of the TCP-binding site of NMDA receptors Bioorganic & Medicinal Chemistry Letters ·Shigeki Sasaki,Takahiro Kanda,Sumalee Soonthara,Fumihiko Yamamoto,Terushi Haradahira,Takashi Okauchi,Uncle Lexodious Dadd,Kazutoshi Suzuki,Minoru Maëda	2001	3
19	A strategy for increasing the brain uptake of a radioligand in animals: use of a drug that inhibits plasma protein binding Nuclear Medicine and Biology ·Terushi Haradahira,Ming‐Rong Zhang,Jun Maeda,Takashi Okauchi,Kouichi Kawabe,Takayo Kida,Kazutoshi Suzuki,Tetsuya Suhara	2000	23
20	Muscarinic receptor occupancy by biperiden in living human brain Life Sciences ·Yasuhiko Sudo,Tetsuya Suhara,Kazutoshi Suzuki,Yoshiro Okubo,Kyosan Yoshikawa,Sunao Uchida,Takeshi Sassa,Takashi Okauchi,张喜洋,Masaaki Matsushita	1999	10

About Takashi Okauchi

Takashi Okauchi is a scholar working on Cellular and Molecular Neuroscience, Biochemistry and Neurology, having authored 64 papers that have together received 2.1k indexed citations. Recurring topics across this work include Neuroscience and Neuropharmacology Research (31 papers), Receptor Mechanisms and Signaling (11 papers), Neurotransmitter Receptor Influence on Behavior (10 papers), Amino Acid Enzymes and Metabolism (9 papers), Medical Imaging Techniques and Applications (7 papers), Pharmacological Receptor Mechanisms and Effects (6 papers), Alzheimer's disease research and treatments (6 papers) and Ion channel regulation and function (6 papers). The work is most often cited by research in Cellular and Molecular Neuroscience (810 citations), Neurology (364 citations) and Biological Psychiatry (97 citations). Takashi Okauchi has collaborated with scholars based in Japan, United States and United Kingdom. Frequent co-authors include Tetsuya Suhara, Jun Maeda, Kazutoshi Suzuki, Ming‐Rong Zhang, Shigeru Obayashi, Makoto Higuchi, Motoki Inaji, Bin Ji, Yuji Nagai and Maiko Ono. Their work appears in journals such as Nuclear Medicine and Biology, Journal of Neuroscience, Bioorganic & Medicinal Chemistry, The International Journal of Neuropsychopharmacology and Journal of Medicinal Chemistry.

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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