J. Toyama
- Cardiology and Cardiovascular Medicine top 5%
- Molecular Biology
- Cellular and Molecular Neuroscience top 10%
- Pathology and Forensic Medicine
- Pulmonary and Respiratory Medicine
- Co-authors
- I. KodamaKuniyasu KamiyaNobuo TsuboiKei YamadaMark R. BoyettWei GuoRyoko SuzukiTakafumi Anno
- Topics
- Cardiac electrophysiology and arrhythmias (32 papers)Ion channel regulation and function (20 papers)Neuroscience and Neural Engineering (18 papers)
- Partner nations
- JapanUnited KingdomUnited States
In The Last Decade
J. Toyama
42 papers receiving 699 citations
Peers
Comparison fields: 5 of 78
- Cardiology and Cardiovascular Medicine 571
- Molecular Biology 407
- Cellular and Molecular Neuroscience 196
- Pathology and Forensic Medicine 48
- Pulmonary and Respiratory Medicine 33
Countries citing papers authored by J. Toyama
This map shows the geographic impact of J. Toyama'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 J. Toyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Toyama more than expected).
Fields of papers citing papers by J. Toyama
This network shows the impact of papers produced by J. Toyama. 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 J. Toyama. The network helps show where J. Toyama may publish in the future.
Co-authorship network of co-authors of J. Toyama
This figure shows the co-authorship network connecting the top 25 collaborators of J. Toyama. A scholar is included among the top collaborators of J. Toyama 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 J. Toyama. J. Toyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 8 | |
| 4 | [The 13C-urea breath test efficacy in determining Helicobacter pylori eradication]. | 2 |
| 5 | 9 | |
| 6 | 14 | |
| 7 | Immunocytochemistry of Kv1.5 potassium channel protein in cultured neonatal rat ventricular myocytes. | 2 |
| 8 | 10 | |
| 9 | 32 | |
| 10 | 35 | |
| 11 | 17 | |
| 12 | 17 | |
| 13 | 25 | |
| 14 | 1 | |
| 15 | 15 | |
| 16 | 7 | |
| 17 | 12 | |
| 18 | Open and inactivated sodium channel block by class-I antiarrhythmic drugs. | 5 |
| 19 | [Microcomputer processing system for body surface isopotential map (author's transl)]. | 1 |
| 20 | Effects of l-penbutolol (Hoe 893d) on the transmembrane potentials of canine purkinje fibers and ventricular muscle fibers. | 5 |
About J. Toyama
J. Toyama is a scholar working on Cardiology and Cardiovascular Medicine, Cellular and Molecular Neuroscience and Developmental Neuroscience, having authored 46 papers that have together received 720 indexed citations. Recurring topics across this work include Cardiac electrophysiology and arrhythmias (32 papers), Ion channel regulation and function (20 papers) and Neuroscience and Neural Engineering (18 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (571 citations), Cellular and Molecular Neuroscience (196 citations) and Molecular Biology (407 citations). J. Toyama has collaborated with scholars based in Japan, United Kingdom and United States. Frequent co-authors include I. Kodama, Kuniyasu Kamiya, Nobuo Tsuboi, Kei Yamada, Mark R. Boyett, Wei Guo, Ryoko Suzuki, Takafumi Anno, Toshiyuki Osaka and Hiroki Sugiura. Their work appears in journals such as Circulation, Circulation Research and The Journal of Physiology.
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.