Noboru Okamura
Impact in
- Oncology top 2%
- Drug Transport and Resistance Mechanisms
- Pharmacology top 0.5%
- Pharmacogenetics and Drug Metabolism
Papers in
-
- Peroxisome Proliferator-Activated Receptors 10
- Oncology 47
- Drug Transport and Resistance Mechanisms 36
- Co-authors
- Yusuke Tanigawara (6 shared papers)Midori Hirai (8 shared papers)Toshiyuki Sakaeda (53 shared papers)Kazumitsu Ueda (3 shared papers)Tohru Komano (3 shared papers)Noriyuki Kioka (2 shared papers)Katsuhiko Okumura (39 shared papers)Tsutomu Nakamura (42 shared papers)
- Journals
- Biological and Pharmaceutical Bulletin (14 papers)International Journal of Medical Sciences (8 papers)Drug Metabolism and Pharmacokinetics (6 papers)Pharmaceutical Research (5 papers)Journal of Medical Microbiology (4 papers)
- Partner nations
- JapanUnited StatesNew Zealand
In The Last Decade
Noboru Okamura
140 papers receiving 3.6k citations
Noboru Okamura's Hit Papers
Peers
Comparison fields: 5 of 135
- Oncology 1.4k
- Pharmacology 451
- Endocrinology 237
- Pediatrics, Perinatology and Child Health 780
- Molecular Medicine 183
Countries citing papers authored by Noboru Okamura
This map shows the geographic impact of Noboru Okamura'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 Noboru Okamura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Noboru Okamura more than expected).
Fields of papers citing papers by Noboru Okamura
This network shows the impact of papers produced by Noboru Okamura. 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 Noboru Okamura. The network helps show where Noboru Okamura may publish in the future.
Co-authors
The 25 scholars most cited alongside Noboru Okamura, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 142 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Human P-glycoprotein transports cortisol, aldosterone, and dexamethasone, but not progesterone. Hit paper breakdown → | 1992 | 578 |
| 2 | 1992 | 301 | |
| 3 | 1993 | 96 | |
| 4 | 2006 | 94 | |
| 5 | 1993 | 86 | |
| 6 | 2006 | 82 | |
| 7 | 2005 | 79 | |
| 8 | 2005 | 78 | |
| 9 | 2007 | 74 | |
| 10 | 2005 | 72 | |
| 11 | 2007 | 62 | |
| 12 | 2009 | 62 | |
| 13 | 2004 | 59 | |
| 14 | 2004 | 57 | |
| 15 | 2001 | 55 | |
| 16 | 1983 | 55 | |
| 17 | 2004 | 48 | |
| 18 | 2009 | 46 | |
| 19 | 2001 | 38 | |
| 20 | 2010 | 38 |
About Noboru Okamura
Noboru Okamura is a scholar working on Molecular Biology, Oncology, Infectious Diseases, Pediatrics, Perinatology and Child Health and Epidemiology, having authored 142 papers that have together received 3.8k indexed citations. Recurring topics across this work include Drug Transport and Resistance Mechanisms (36 papers), Pharmacological Effects and Toxicity Studies (14 papers), Pharmacogenetics and Drug Metabolism (14 papers), Escherichia coli research studies (13 papers), Antibiotic Resistance in Bacteria (13 papers), Peroxisome Proliferator-Activated Receptors (10 papers), Pneumonia and Respiratory Infections (7 papers) and Viral gastroenteritis research and epidemiology (7 papers). The work is most often cited by research in Oncology (1.4k citations), Pharmacology (451 citations), Endocrinology (237 citations), Pediatrics, Perinatology and Child Health (780 citations) and Molecular Medicine (183 citations). Noboru Okamura has collaborated with scholars based in Japan, United States and New Zealand. Frequent co-authors include Yusuke Tanigawara, Midori Hirai, Toshiyuki Sakaeda, Kazumitsu Ueda, Tohru Komano, Noriyuki Kioka, Katsuhiko Okumura, Tsutomu Nakamura, R Hori and Takashi Saeki. Their work appears in journals such as Biological and Pharmaceutical Bulletin, International Journal of Medical Sciences, Drug Metabolism and Pharmacokinetics, Pharmaceutical Research and Journal of Medical Microbiology.
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.