Yoko Ikoma

2.6k total citations
95 papers, 1.9k citations indexed

About

Yoko Ikoma is a scholar working on Radiology, Nuclear Medicine and Imaging, Cellular and Molecular Neuroscience and Cognitive Neuroscience. According to data from OpenAlex, Yoko Ikoma has authored 95 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Radiology, Nuclear Medicine and Imaging, 35 papers in Cellular and Molecular Neuroscience and 18 papers in Cognitive Neuroscience. Recurrent topics in Yoko Ikoma's work include Medical Imaging Techniques and Applications (37 papers), Advanced MRI Techniques and Applications (31 papers) and Neuroscience and Neuropharmacology Research (20 papers). Yoko Ikoma is often cited by papers focused on Medical Imaging Techniques and Applications (37 papers), Advanced MRI Techniques and Applications (31 papers) and Neuroscience and Neuropharmacology Research (20 papers). Yoko Ikoma collaborates with scholars based in Japan, United States and New Zealand. Yoko Ikoma's co-authors include Tetsuya Suhara, Akihiro Takano, Hiroshi Ito, Kazutoshi Suzuki, Fumihiko Yasuno, Miho Shidahara, Yuichi Kimura, Mika Naganawa, Hiroshi Watabe and Ming‐Rong Zhang and has published in prestigious journals such as Proceedings of the National Academy of Sciences, PLoS ONE and NeuroImage.

In The Last Decade

Yoko Ikoma

93 papers receiving 1.8k citations

Peers

Countries citing papers authored by Yoko Ikoma

Since Specialization

Citations

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

Fields of papers citing papers by Yoko Ikoma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yoko Ikoma

This figure shows the co-authorship network connecting the top 25 collaborators of Yoko Ikoma. A scholar is included among the top collaborators of Yoko Ikoma 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 Yoko Ikoma. Yoko Ikoma 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	Plastic vasomotion entrainment 2024 ·eLife ·(unknown), (unknown), Yoko Ikoma, Ko Matsui	4
2	Dual action of serotonin on local excitatory and inhibitory neural circuits regulating the corticotropin‐releasing factor neurons in the paraventricular nucleus of the hypothalamus 2023 ·Journal of Neuroendocrinology ·Takayuki Sato, Takuma Sugaya, (unknown), (unknown), Shotaro Sasaki, Katsuya Uchida, Tatsuya Sato, Yoko Ikoma, Kenji Sakimura, Atsuo Fukuda, Ko Matsui, Keiichi Itoi	1
3	An optimized reference tissue method for quantification of tau protein depositions in diverse neurodegenerative disorders by PET with 18F-PM-PBB3 (18F-APN-1607) 2022 ·NeuroImage ·Kenji Tagai, Yoko Ikoma, Hironobu Endo, (unknown), Chie Seki, Kiwamu Matsuoka, Hideki Matsumoto, (unknown), Kosei Hirata, Hitoshi Shinotoh, Keisuke Takahata, Shin Kurose, Yasunori Sano, Maiko Ono, Hitoshi Shimada, Kazunori Kawamura, Ming‐Rong Zhang, Yuhei Takado, Makoto Higuchi	9
4	Involvement of A5/A7 noradrenergic neurons and B2 serotonergic neurons in nociceptive processing: a fiber photometry study 2021 ·Neural Regeneration Research ·(unknown), Akira Yamashita, Daiki Masukawa, (unknown), Yoko Ikoma, (unknown), Yuki Kambe, Akihiro Yamanaka, Tomoyuki Kuwaki	5
5	Nonclinical study and applicability of the absorbed dose conversion method with a single biodistribution measurement for targeted alpha-nuclide therapy 2021 ·EJNMMI Physics ·Tetsuya Sakashita, (unknown), Shigeki Watanabe, Hirofumi Hanaoka, Yasuhiro Ohshima, Yoko Ikoma, (unknown), (unknown), Tatsuya Higashi, Tetsuya Higuchi, Yoshito Tsushima, Noriko S. Ishioka	2
6	Pharmacokinetic and pharmacodynamic assessment of histamine H3 receptor occupancy by enerisant: a human PET study with a novel H3 binding ligand, [11C]TASP457 2021 ·European Journal of Nuclear Medicine and Molecular Imaging ·Yasuyuki Kimura, Keisuke Takahata, Toshiharu Shimazaki, Soichiro Kitamura, Chie Seki, Yoko Ikoma, Masanori Ichise, Kazunori Kawamura, Makiko Yamada, Ming‐Rong Zhang, Makoto Higuchi, (unknown), Tetsuya Suhara	5
7	Normative data of dopaminergic neurotransmission functions in substantia nigra measured with MRI and PET: Neuromelanin, dopamine synthesis, dopamine transporters, and dopamine D2 receptors 2017 ·NeuroImage ·Hiroshi Ito, Hiroshi Kawaguchi, Fumitoshi Kodaka, Hiroyuki Takuwa, Yoko Ikoma, Hitoshi Shimada, Yasuyuki Kimura, Chie Seki, Hitoshi Kubo, Shiro Ishii, Harumasa Takano, Tetsuya Suhara	19
8	A new method to quantify tau pathologies with 11C-PBB3 PET using reference tissue voxels extracted from brain cortical gray matter 2016 ·EJNMMI Research ·Yasuyuki Kimura, Hironobu Endo, Masanori Ichise, Hitoshi Shimada, Chie Seki, Yoko Ikoma, Hitoshi Shinotoh, Makiko Yamada, Makoto Higuchi, Ming‐Rong Zhang, Tetsuya Suhara	14
9	Impact of spillover from white matter by partial volume effect on quantification of amyloid deposition with [11C]PiB PET 2016 ·NeuroImage ·Keisuke Matsubara, Masanobu Ibaraki, Hitoshi Shimada, Yoko Ikoma, Tetsuya Suhara, Toshibumi Kinoshita, (unknown)	27
10	Improved Visualization and Specific Binding for Metabotropic Glutamate Receptor Subtype 1 (mGluR1) Using [11C]ITMM with Ultra-High Specific Activity in Small-Animal PET 2015 ·PLoS ONE ·Tomoteru Yamasaki, Masayuki Fujinaga, Joji Yui, Hidekatsu Wakizaka, (unknown), Nobuki Nengaki, Masanao Ogawa, Yoko Ikoma, Akiko Hatori, Lin Xie, Kazunori Kawamura, Ming‐Rong Zhang	8
11	PET Quantification of Tau Pathology in Human Brain with ¹¹C-PBB3 2015 ·Journal of Nuclear Medicine ·Yasuyuki Kimura, Masanori Ichise, Hiroshi Ito, Hitoshi Shimada, Yoko Ikoma, Chie Seki, Harumasa Takano, Soichiro Kitamura, Hitoshi Shinotoh, Kazunori Kawamura, Ming‐Rong Zhang, Naruhiko Sahara, Tetsuya Suhara, Makoto Higuchi	80
12	Cerebral hemodynamic response to acute hyperoxia in awake mice 2014 ·Brain Research ·(unknown), Hiroyuki Takuwa, (unknown), Tetsuya Matsuura, Hiroshi Kawaguchi, Yoko Ikoma, Junko Taniguchi, Chie Seki, Kazuto Masamoto, Iwao Kanno, Naokatsu Saeki, Hiroshi Ito	9
13	Graphic plot analysis for estimating binding potential of translocator protein (TSPO) in positron emission tomography studies with [18F]FEDAA1106 2012 ·NeuroImage ·Yoko Ikoma, Akihiro Takano, Andrea Varrone, Christer Halldin	5
14	Measurement of dopamine D2 receptors in living human brain using [11C]raclopride with ultra-high specific radioactivity 2010 ·Nuclear Medicine and Biology ·Yota Fujimura, Hiroshi Ito, Hidehiko Takahashi, Fumihiko Yasuno, Yoko Ikoma, Ming‐Rong Zhang, Shinichiro Nanko, Kazutoshi Suzuki, Tetsuya Suhara	8
15	PET kinetic analysis: error consideration of quantitative analysis in dynamic studies 2008 ·Annals of Nuclear Medicine ·Yoko Ikoma, Hiroshi Watabe, Miho Shidahara, Mika Naganawa, Yuichi Kimura	18
16	Wavelet denoising for voxel-based compartmental analysis of peripheral benzodiazepine receptors with 18F-FEDAA1106 2007 ·European Journal of Nuclear Medicine and Molecular Imaging ·Miho Shidahara, Yoko Ikoma, Chie Seki, Yota Fujimura, Mika Naganawa, Hiroshi Ito, Tetsuya Suhara, Iwao Kanno, Yuichi Kimura	15
17	PET kinetic analysis—compartmental model 2006 ·Annals of Nuclear Medicine ·Hiroshi Watabe, Yoko Ikoma, Yuichi Kimura, Mika Naganawa, Miho Shidahara	124
18	A dose-finding study of duloxetine based on serotonin transporter occupancy 2006 ·Psychopharmacology ·Akihiro Takano, Kazutoshi Suzuki, Jun Kosaka, Miho Ota, Shoko Nozaki, Yoko Ikoma, Shuji Tanada, Tetsuya Suhara	78
19	High Levels of Serotonin Transporter Occupancy With Low-Dose Clomipramine in Comparative Occupancy Study With Fluvoxamine Using Positron Emission Tomography 2003 ·Archives of General Psychiatry ·Tetsuya Suhara, Akihiro Takano, Yasuhiko Sudo, Tetsuya Ichimiya, Makoto Inoue, Fumihiko Yasuno, Yoko Ikoma, Yoshiro Okubo	92
20	Comparison of parametric FBP and OS-EM reconstruction algorithm images for PET dynamic study 2001 ·Annals of Nuclear Medicine ·Keiichi Oda, Hinako Toyama, (unknown), Yoko Ikoma, Yuichi Kimura, Michio Senda	10

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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