Tomohiko Ishikawa

1.4k total citations
14 papers, 1.2k citations indexed

About

Tomohiko Ishikawa is a scholar working on Physiology, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Tomohiko Ishikawa has authored 14 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Physiology, 6 papers in Surgery and 4 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Tomohiko Ishikawa's work include Nitric Oxide and Endothelin Effects (5 papers), Gout, Hyperuricemia, Uric Acid (3 papers) and Case Reports on Hematomas (3 papers). Tomohiko Ishikawa is often cited by papers focused on Nitric Oxide and Endothelin Effects (5 papers), Gout, Hyperuricemia, Uric Acid (3 papers) and Case Reports on Hematomas (3 papers). Tomohiko Ishikawa collaborates with scholars based in Japan and United Kingdom. Tomohiko Ishikawa's co-authors include Hiroyoshi Hidaka, Masatoshi Hagiwara, Kazutoshi Kiuchi, Mariko Sumi, Akira Ishii, Toshiharu Nagatsu, Toshio Hayashi, Masafumi Kuzuya, Hisashi Hidaka and Akihisa Iguchi and has published in prestigious journals such as Biochemical and Biophysical Research Communications, Journal of Pharmacology and Experimental Therapeutics and Journal of Cerebral Blood Flow & Metabolism.

In The Last Decade

Tomohiko Ishikawa

14 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tomohiko Ishikawa Japan 13 495 313 263 255 223 14 1.2k
Simon M. Poucher United Kingdom 22 571 1.2× 314 1.0× 275 1.0× 243 1.0× 151 0.7× 53 1.5k
Akio Shino Japan 17 474 1.0× 375 1.2× 188 0.7× 131 0.5× 148 0.7× 55 1.2k
Conrado Johns United States 21 571 1.2× 259 0.8× 167 0.6× 365 1.4× 116 0.5× 34 1.3k
Amanda W. Wyatt Germany 16 466 0.9× 209 0.7× 186 0.7× 142 0.6× 93 0.4× 16 978
Victoria Velarde Chile 22 831 1.7× 269 0.9× 117 0.4× 183 0.7× 143 0.6× 46 1.6k
Elizabeth St. Lezin United States 18 701 1.4× 496 1.6× 431 1.6× 358 1.4× 101 0.5× 35 1.6k
Tai Yao China 20 315 0.6× 177 0.6× 230 0.9× 389 1.5× 87 0.4× 32 1.0k
Tadaaki Iwasaki Japan 15 652 1.3× 189 0.6× 360 1.4× 505 2.0× 81 0.4× 69 1.4k
R. Ouedraogo Belgium 16 456 0.9× 391 1.2× 184 0.7× 285 1.1× 101 0.5× 27 1.6k
Julie L. Lavoie Canada 23 811 1.6× 260 0.8× 444 1.7× 792 3.1× 287 1.3× 47 1.9k

Countries citing papers authored by Tomohiko Ishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Tomohiko Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomohiko Ishikawa

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

All Works

14 of 14 papers shown
1.
Ishikawa, Tomohiko, et al.. (2021). Dotinurad: a novel selective urate reabsorption inhibitor for the treatment of hyperuricemia and gout. Expert Opinion on Pharmacotherapy. 22(11). 1397–1406. 26 indexed citations
2.
3.
Hosoya, Tatsuo, et al.. (2018). Multicenter, Open-Label Study of Long-Term Topiroxostat (FYX-051) Administration in Japanese Hyperuricemic Patients with or Without Gout. Clinical Drug Investigation. 38(12). 1135–1143. 14 indexed citations
4.
Ishikawa, Tomohiko, Hiroaki Kume, Masashi Kondo, et al.. (2003). Inhibitory effects of interferon‐γ on the heterologous desensitization of β‐adrenoceptors by transforming growth factor‐β1 in tracheal smooth muscle. Clinical & Experimental Allergy. 33(6). 808–815. 25 indexed citations
5.
Hayashi, Toshio, Kento Yamada, Teiji Esaki, et al.. (1995). Estrogen Increases Endothelial Nitric Oxide by a Receptor Mediated System. Biochemical and Biophysical Research Communications. 214(3). 847–855. 348 indexed citations
6.
Hayashi, Toshio, Tomohiko Ishikawa, Masafumi Kuzuya, et al.. (1994). Biphasic Effect of Estrogen on Neuronal Constitutive Nitric Oxide Synthase via Ca2+-Calmodulin Dependent Mechanism. Biochemical and Biophysical Research Communications. 203(2). 1013–1019. 69 indexed citations
7.
Kiyosue, Tatsuto, et al.. (1994). Modification of cardiac sodium current by intracellular application of cAMP. Pflügers Archiv - European Journal of Physiology. 426(1-2). 146–154. 39 indexed citations
8.
Takayasu, Masakazu, Yasukazu Kajita, Yoshio Suzuki, et al.. (1993). Triphasic Response of Rat Intracerebral Arterioles to Increasing Concentrations of Vasopressin in vitro. Journal of Cerebral Blood Flow & Metabolism. 13(2). 304–309. 42 indexed citations
9.
Yamashita, Takashi, Tomohiko Ishikawa, Masahiro Ohira, et al.. (1992). Influence of cyclosporine on glucose tolerance in rats.. PubMed. 24(4). 1635–7. 1 indexed citations
10.
Sumi, Mariko, Kazutoshi Kiuchi, Tomohiko Ishikawa, et al.. (1991). The newly synthesized selective Ca2+calmodulin dependent protein kinase II inhibitor KN-93 reduces dopamine contents in PC12h cells. Biochemical and Biophysical Research Communications. 181(3). 968–975. 445 indexed citations
11.
12.
Hayashi, Toshio, et al.. (1989). β-Migrating Very Low Density Lipoprotein Attenuates Endothelium-Dependent Relaxation in Rabbit Atherosclerotic Aortas. Journal of Vascular Research. 26(5). 290–299. 16 indexed citations
13.
Ishikawa, Tomohiko, et al.. (1989). Thyroid hormones directly interact with vascular smooth muscle strips.. Molecular Pharmacology. 35(6). 760–765. 48 indexed citations
14.
Itoh, H, Tomohiko Ishikawa, & H Hidaka. (1984). Effects on calmodulin of bepridil, an antianginal agent.. Journal of Pharmacology and Experimental Therapeutics. 230(3). 737–741. 51 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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