Hiroshi Kumaoka
- Molecular Biology
- Pharmacology top 2%
- Biochemistry top 2%
- Cell Biology
- Clinical Biochemistry top 5%
- Co-authors
- Yuzo YoshidaSachiko KubotaKazuko YamadaRyo SatoYuri AoyamaYoshiko TamuraGene M. BrownTetsuya Suga
- Topics
- Metabolism and Genetic Disorders (19 papers)Amino Acid Enzymes and Metabolism (14 papers)Biochemical Acid Research Studies (11 papers)
- Journals
- Biochemical and Biophysical Research CommunicationsMethods in enzymology on CD-ROM/Methods in enzymologyArchives of Biochemistry and Biophysics
- Partner nations
- JapanUnited States
In The Last Decade
Hiroshi Kumaoka
33 papers receiving 663 citations
Peers
Comparison fields: 5 of 65
- Molecular Biology 532
- Pharmacology 199
- Biochemistry 177
- Cell Biology 98
- Clinical Biochemistry 97
Countries citing papers authored by Hiroshi Kumaoka
This map shows the geographic impact of Hiroshi Kumaoka'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 Hiroshi Kumaoka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroshi Kumaoka more than expected).
Fields of papers citing papers by Hiroshi Kumaoka
This network shows the impact of papers produced by Hiroshi Kumaoka. 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 Hiroshi Kumaoka. The network helps show where Hiroshi Kumaoka may publish in the future.
Co-authorship network of co-authors of Hiroshi Kumaoka
This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Kumaoka. A scholar is included among the top collaborators of Hiroshi Kumaoka 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 Hiroshi Kumaoka. Hiroshi Kumaoka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 15 | |
| 2 | 7 | |
| 3 | 3 | |
| 4 | Biosynthesis of the Pyrimidine Moiety of Thiamin in Saccharomyces cerevisiae | 0 |
| 5 | 33 | |
| 6 | Origin of the N-1, C-2 and C-2' atoms of the pyrimidine moiety of thiamin in Saccharomyces cerevisiae. | 9 |
| 7 | 26 | |
| 8 | Participation of histidine in biosynthesis of the pyrimidine moiety of thiamin in Saccharomyces cerevisiae. | 5 |
| 9 | Biosynthesis of thiamin. Different biosynthetic routes of the thiazole moiety of thiamin in aerobic organisms and anaerobic organisms. | 7 |
| 10 | 18 | |
| 11 | 20 | |
| 12 | 75 | |
| 13 | 39 | |
| 14 | 82 | |
| 15 | 11 | |
| 16 | 7 | |
| 17 | 10 | |
| 18 | 1 | |
| 19 | 2 | |
| 20 | 7 |
About Hiroshi Kumaoka
Hiroshi Kumaoka is a scholar working on Clinical Biochemistry, Biochemistry and Neurology, having authored 35 papers that have together received 718 indexed citations. Recurring topics across this work include Metabolism and Genetic Disorders (19 papers), Amino Acid Enzymes and Metabolism (14 papers) and Biochemical Acid Research Studies (11 papers). The work is most often cited by research in Biochemistry (177 citations), Pharmacology (199 citations) and Clinical Biochemistry (97 citations). Hiroshi Kumaoka has collaborated with scholars based in Japan and United States. Frequent co-authors include Yuzo Yoshida, Sachiko Kubota, Kazuko Yamada, Ryo Sato, Yuzo Yoshida, Yuri Aoyama, Yoshiko Tamura, Ryo Sato, Gene M. Brown and Tetsuya Suga. Their work appears in journals such as Biochemical and Biophysical Research Communications, Methods in enzymology on CD-ROM/Methods in enzymology and Archives of Biochemistry and Biophysics.
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.