Toshihiro Hamada

1.8k total citations
71 papers, 1.4k citations indexed

About

Toshihiro Hamada is a scholar working on Nephrology, Surgery and Molecular Biology. According to data from OpenAlex, Toshihiro Hamada has authored 71 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Nephrology, 15 papers in Surgery and 12 papers in Molecular Biology. Recurrent topics in Toshihiro Hamada's work include Gout, Hyperuricemia, Uric Acid (27 papers), Heart Rate Variability and Autonomic Control (7 papers) and Pharmacological Effects of Natural Compounds (6 papers). Toshihiro Hamada is often cited by papers focused on Gout, Hyperuricemia, Uric Acid (27 papers), Heart Rate Variability and Autonomic Control (7 papers) and Pharmacological Effects of Natural Compounds (6 papers). Toshihiro Hamada collaborates with scholars based in Japan, Indonesia and United States. Toshihiro Hamada's co-authors include Ichiro Hisatome, Tokio Osaki, Akira Ohtahara, Kazuhíde Oginö, Eisaku Ueta, Toyohiro Tanida, Osamu Igawa, Einosuke Mizuta, Chiaki Shigemasa and Kimiyoshi Ichida and has published in prestigious journals such as Circulation, PLoS ONE and Journal of Neurochemistry.

In The Last Decade

Toshihiro Hamada

67 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Toshihiro Hamada Japan 20 466 347 253 239 207 71 1.4k
Michael Bucher Germany 30 309 0.7× 467 1.3× 675 2.7× 288 1.2× 74 0.4× 101 2.5k
David Cruz‐Robles Mexico 17 250 0.5× 280 0.8× 156 0.6× 190 0.8× 208 1.0× 50 1.3k
Takayuki Noguchi Japan 29 147 0.3× 504 1.5× 532 2.1× 397 1.7× 263 1.3× 158 2.7k
Kei Nakajima Japan 23 132 0.3× 581 1.7× 376 1.5× 512 2.1× 253 1.2× 128 2.2k
Hideo Iwasaka Japan 26 61 0.1× 379 1.1× 343 1.4× 304 1.3× 147 0.7× 93 1.9k
Mikael Bodelsson Sweden 22 118 0.3× 398 1.1× 321 1.3× 356 1.5× 93 0.4× 65 1.8k
Yanhui Duan China 8 223 0.5× 1.9k 5.4× 273 1.1× 223 0.9× 128 0.6× 12 2.8k
Michael Ombrellino United States 8 115 0.2× 1.0k 2.9× 243 1.0× 219 0.9× 188 0.9× 12 3.5k
Nathan Kelley United States 4 213 0.5× 1.8k 5.1× 266 1.1× 217 0.9× 116 0.6× 5 2.6k
Asha Jacob United States 29 136 0.3× 998 2.9× 320 1.3× 496 2.1× 161 0.8× 84 3.0k

Countries citing papers authored by Toshihiro Hamada

Since Specialization
Citations

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

Fields of papers citing papers by Toshihiro Hamada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshihiro Hamada

This figure shows the co-authorship network connecting the top 25 collaborators of Toshihiro Hamada. A scholar is included among the top collaborators of Toshihiro Hamada 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 Toshihiro Hamada. Toshihiro Hamada 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.
Kuwabara, Yuki, et al.. (2024). Association between multimorbidity and utilization of medical and long-term care among older adults in a rural mountainous area in Japan. Journal of Rural Medicine. 19(2). 105–113. 1 indexed citations
2.
Hisatome, Ichiro, Toshihiro Hamada, Einosuke Mizuta, et al.. (2023). Comparison of Recommendations Made by Committee Members with and without Financial Conflict of Interest on Japanese Guideline of Treatment of Hyperuricemia and Gout, Third Edition. JMA Journal. 6(4). 523–526. 1 indexed citations
3.
Son, Daisuke, Takeshi Tanaka, Young Lee, et al.. (2023). Effects of Using a Video-Sharing Application on Multidisciplinary Staff During Pre-discharge Home Assessment Visits for Elderly Hospitalized Patients. Yonago acta medica. 66(2). 273–280. 1 indexed citations
4.
Son, Daisuke, et al.. (2021). Anorexia in a hemodialysis patient due to pneumatosis intestinalis: A case report. Journal of General and Family Medicine. 23(1). 41–43. 1 indexed citations
5.
Nakayama, Akiyoshi, Hirotaka Matsuo, Akira Ohtahara, et al.. (2019). Clinical practice guideline for renal hypouricemia (1st edition). Human Cell. 32(2). 83–87. 54 indexed citations
6.
Hamada, Toshihiro, Nani Maharani, Haruaki Ninomiya, et al.. (2016). Effects of Uric Acid on the NO Production of HUVECs and its Restoration by Urate Lowering Agents. Drug Research. 66(5). 270–274. 44 indexed citations
7.
Mizuta, Einosuke, Toshihiro Hamada, Osamu Igawa, Chiaki Shigemasa, & Ichiro Hisatome. (2010). [Calcium antagonists: current and future applications based on new evidence. The mechanisms on lowering serum uric acid level by calcium channel blockers].. PubMed. 20(1). 45–50. 4 indexed citations
8.
Hamada, Toshihiro, Kimiyoshi Ichida, Makoto Hosoyamada, et al.. (2008). Uricosuric Action of Losartan via the Inhibition of Urate Transporter 1 (URAT 1) in Hypertensive Patients. American Journal of Hypertension. 21(10). 1157–1162. 136 indexed citations
9.
Sonoyama, Kazuhiko, Junichiro Miake, Yasutaka Yamamoto, et al.. (2006). Differential action of angiotensin II on inward rectifier K^+ currents in atrial myocytes isolated from WKY rats and SHRs. Circulation. 70. 544.
10.
Okubo, Hiroshi, et al.. (2005). Effective method of animal-robot assisted therapy for heavy dementia. Society of Instrument and Control Engineers of Japan. 2572–2575. 4 indexed citations
11.
Tanida, Toyohiro, Tetsuro Okamoto, Atsuko Okamoto, et al.. (2003). Decreased excretion of antimicrobial proteins and peptides in saliva of patients with oral candidiasis. Journal of Oral Pathology and Medicine. 32(10). 586–594. 72 indexed citations
12.
Hamada, Toshihiro, Eisaku Ueta, Hiroyuki Kodama, & Tokio Osaki. (2002). The excretion of cephem antibiotics into saliva is inversely associated with their plasma protein‐binding activities. Journal of Oral Pathology and Medicine. 31(2). 109–116. 7 indexed citations
13.
Kinugawa, Toru, Kazuhíde Oginö, Shuichi Osaki, et al.. (2001). Altered purine nucleotide degradation during exercise in patients with essential hypertension. Metabolism. 50(6). 646–650. 3 indexed citations
14.
Ohtahara, Akira, Ichiro Hisatome, Yasutaka Yamamoto, et al.. (2001). The release of the substrate for xanthine oxidase in hypertensive patients was suppressed by angiotensin converting enzyme inhibitors and α1-blockers. Journal of Hypertension. 19(Supplement). 575–582. 22 indexed citations
15.
Tanida, Toyohiro, et al.. (2001). Influence of aging on candidal growth and adhesion regulatory agents in saliva. Journal of Oral Pathology and Medicine. 30(6). 328–335. 64 indexed citations
16.
Hamada, Toshihiro, Kazuhiko Sonoyama, Yasutaka Yamamoto, et al.. (2000). Mechanism of angiotensin II receptor antagonist losartan on uric acid metabolism. 24(1). 31–37. 2 indexed citations
17.
Hamada, Toshihiro, et al.. (1999). Treatment of Xerostomia with the Bile Secretion-Stimulating Drug Anethole Trithione: A Clinical Trial. The American Journal of the Medical Sciences. 318(3). 146–146. 45 indexed citations
18.
Hamada, Toshihiro, Masashi Watanabe, Akira Ohtahara, et al.. (1998). Evaluation of changes in sympathetic nerve activity and heart rate in essential hypertensive patients induced by amlodipine and nifedipine. Journal of Hypertension. 16(1). 111–118. 59 indexed citations
19.
Kamisaki, Yoshinori, et al.. (1993). Presynaptic α2 Adrenoceptors Inhibit Glutamate Release from Rat Spinal Cord Synaptosomes. Journal of Neurochemistry. 60(2). 522–526. 89 indexed citations
20.
Hamada, Toshihiro, Gen Watanabe, Kazuyoshi Taya, et al.. (1989). Radioimmunoassay of inhibin in various mammals. Journal of Endocrinology. 122(3). 697–704. 183 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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