Takuya Ishida

803 total citations
39 papers, 475 citations indexed

About

Takuya Ishida is a scholar working on Cognitive Neuroscience, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Takuya Ishida has authored 39 papers receiving a total of 475 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Cognitive Neuroscience, 10 papers in Pulmonary and Respiratory Medicine and 9 papers in Surgery. Recurrent topics in Takuya Ishida's work include Functional Brain Connectivity Studies (11 papers), Advanced Neuroimaging Techniques and Applications (8 papers) and Fetal and Pediatric Neurological Disorders (4 papers). Takuya Ishida is often cited by papers focused on Functional Brain Connectivity Studies (11 papers), Advanced Neuroimaging Techniques and Applications (8 papers) and Fetal and Pediatric Neurological Disorders (4 papers). Takuya Ishida collaborates with scholars based in Japan, Switzerland and Germany. Takuya Ishida's co-authors include Junichi Kawakami, Takafumi Naito, Kazuhiro Shinosaki, Satoshi Ukai, Tadashi Hasegawa, Koji Ikeda, Masaki Terada, J Wada, Tomohiro Donishi and Yoshiki Kaneoke and has published in prestigious journals such as PLoS ONE, Scientific Reports and Radiology.

In The Last Decade

Takuya Ishida

36 papers receiving 457 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Takuya Ishida Japan 14 138 122 113 91 54 39 475
Giovanni Muscas Italy 13 96 0.7× 162 1.3× 117 1.0× 66 0.7× 81 1.5× 52 598
László Pávics Hungary 14 137 1.0× 48 0.4× 199 1.8× 140 1.5× 105 1.9× 71 676
Yaron River Israel 11 89 0.6× 46 0.4× 23 0.2× 60 0.7× 69 1.3× 26 591
Sangkil Ha-Kawa Japan 10 176 1.3× 83 0.7× 84 0.7× 55 0.6× 42 0.8× 21 602
Jan den Hollander United States 8 145 1.1× 120 1.0× 347 3.1× 37 0.4× 103 1.9× 16 724
Zamzuri Idris Malaysia 13 98 0.7× 75 0.6× 44 0.4× 34 0.4× 15 0.3× 111 556
Makoto Amanuma Japan 18 166 1.2× 43 0.4× 310 2.7× 158 1.7× 55 1.0× 68 744
Hui Qiao China 16 167 1.2× 90 0.7× 64 0.6× 43 0.5× 97 1.8× 69 579
Jens Witsch United States 17 50 0.4× 76 0.6× 30 0.3× 65 0.7× 96 1.8× 47 917
Sherry Chou United States 18 79 0.6× 21 0.2× 42 0.4× 88 1.0× 94 1.7× 49 1.1k

Countries citing papers authored by Takuya Ishida

Since Specialization
Citations

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

Fields of papers citing papers by Takuya Ishida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takuya Ishida

This figure shows the co-authorship network connecting the top 25 collaborators of Takuya Ishida. A scholar is included among the top collaborators of Takuya Ishida 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 Takuya Ishida. Takuya Ishida is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Matsuura, Minoru, Takuya Ishida, Daisuke Saito, et al.. (2025). A case of ulcerative colitis in a patient undergoing surgery due to exacerbation resulting in toxic megacolon after SARS-CoV-2 vaccination. Clinical Journal of Gastroenterology. 18(4). 557–562.
3.
Yagi, Shusuke, Keisuke Nakanishi, Takuya Ishida, et al.. (2024). Critical Limb Threatening Ischemia Due to Severe Polyarteritis Nodosa. Internal Medicine. 64(9). 1355–1358. 1 indexed citations
4.
Kindler, Jochen, Takuya Ishida, Chantal Michel, et al.. (2024). Aberrant Brain Dynamics in Individuals With Clinical High Risk of Psychosis. Schizophrenia Bulletin Open. 5(1). 3 indexed citations
5.
Yamada, Shinichi, et al.. (2022). Structural connectivity between the hippocampus and cortical/subcortical area relates to cognitive impairment in schizophrenia but not in mood disorders. Journal of Neuropsychology. 17(2). 351–363. 3 indexed citations
6.
Ishida, Takuya, Thomas Dierks, Werner Strik, & Yosuke Morishima. (2020). Converging Resting State Networks Unravels Potential Remote Effects of Transcranial Magnetic Stimulation for Major Depression. Frontiers in Psychiatry. 11. 836–836. 12 indexed citations
7.
Yamada, Shinichi, Shun Takahashi, Takuya Ishida, et al.. (2020). Widespread white matter microstructural abnormalities and cognitive impairment in schizophrenia, bipolar disorder, and major depressive disorder: Tract-based spatial statistics study. Psychiatry Research Neuroimaging. 298. 111045–111045. 9 indexed citations
8.
Kaneoke, Yoshiki, Tomohiro Donishi, Takuya Ishida, et al.. (2020). Increased large-scale inter-network connectivity in relation to impulsivity in Parkinson’s disease. Scientific Reports. 10(1). 11418–11418. 17 indexed citations
9.
Ishida, Takuya, Tomohiro Donishi, Shinichi Yamada, et al.. (2017). Elucidating the aberrant brain regions in bipolar disorder using T1-weighted/T2-weighted magnetic resonance ratio images. Psychiatry Research Neuroimaging. 263. 76–84. 17 indexed citations
10.
Ishida, Takuya, Tomohiro Donishi, Shinichi Yamada, et al.. (2017). Interhemispheric disconnectivity in the sensorimotor network in bipolar disorder revealed by functional connectivity and diffusion tensor imaging analysis. Heliyon. 3(6). e00335–e00335. 19 indexed citations
11.
Ishida, Takuya, Takafumi Naito, Hikaru Sato, & Junichi Kawakami. (2016). Relationship between the plasma fentanyl and serum 4β-hydroxycholesterol based on CYP3A5 genotype and gender in patients with cancer pain. Drug Metabolism and Pharmacokinetics. 31(3). 242–248. 18 indexed citations
12.
Sato, Hikaru, Takafumi Naito, Takuya Ishida, & Junichi Kawakami. (2016). Relationships between oxycodone pharmacokinetics, central symptoms, and serum interleukin-6 in cachectic cancer patients. European Journal of Clinical Pharmacology. 72(12). 1463–1470. 18 indexed citations
13.
Naito, Takafumi, et al.. (2015). CYP3A activity based on plasma 4β-hydroxycholesterol during the early postpartum period has an effect on the plasma disposition of amlodipine. Drug Metabolism and Pharmacokinetics. 30(6). 419–424. 12 indexed citations
14.
Ishida, Takuya, et al.. (2014). Sarcomatoid Carcinoma of the Urinary Bladder. Case Reports in Clinical Medicine. 3(4). 187–191. 35 indexed citations
15.
Kitabayashi, Yurinosuke, Keisuke Shibata, Takuya Ishida, et al.. (2012). Neuropsychological and functional correlates of clock‐drawing test in elderly institutionalized patients with schizophrenia. Psychogeriatrics. 12(4). 242–247. 1 indexed citations
16.
Ishizaki, Junko, Takuya Ishida, Yukio Suga, et al.. (2010). Evaluation of Selective Competitive Binding of Basic Drugs to .ALPHA.1-Acid Glycoprotein Variants. Biological and Pharmaceutical Bulletin. 33(1). 95–99. 5 indexed citations
17.
Hirai, Ichiro, et al.. (1995). Clinicopathological Study of Poorly Differentiated and Signet-ring Cell Carcinoma of the Colon and Rectum.. The Japanese Journal of Gastroenterological Surgery. 28(4). 805–812. 2 indexed citations
18.
Ishida, Jun, Kazuro Sugimura, Hiromi Okizuka, et al.. (1994). Benign prostatic hyperplasia: value of MR imaging for determining histologic type.. Radiology. 190(2). 329–331. 40 indexed citations
19.
Yamaguchi, A, et al.. (1990). [Flow cytometric analysis in colorectal cancer with hepatic metastases and its relationship to metastatic characteristics and prognosis].. PubMed. 91(10). 1591–5. 2 indexed citations
20.
Morisaki, Ichijiro, Katsuji Kato, S Sobue, & Takuya Ishida. (1987). Epulis in a child with tuberous sclerosis.. PubMed. 11(4). 385–90. 1 indexed citations

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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