MASA HAMADA
Impact in
- Pharmacology top 0.1%
- Microbial Natural Products and Biosynthesis
- Biotechnology top 0.2%
- Marine Sponges and Natural Products
Papers in
- Pharmacology 134
- Microbial Natural Products and Biosynthesis 113
- Fungal Biology and Applications 29
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- Carbohydrate Chemistry and Synthesis 22
- Co-authors
- TOMIO TAKEUCHI (160 shared papers)HAMAO UMEZAWA (117 shared papers)TAKAAKI AOYAGI (32 shared papers)HIROSHI NAGANAWA (95 shared papers)Shinichi Kondo (40 shared papers)TSUTOMU SAWA (47 shared papers)HIRONOBU IINUMA (33 shared papers)MEIKI MATSUZAKI (4 shared papers)
- Journals
- The Journal of Antibiotics (200 papers)Chemical and Pharmaceutical Bulletin (8 papers)Journal of Natural Products (4 papers)Bioscience Biotechnology and Biochemistry (3 papers)Tetrahedron Letters (2 papers)
- Partner nations
- JapanUnited KingdomUnited States
In The Last Decade
MASA HAMADA
250 papers receiving 8.2k citations
MASA HAMADA's Hit Papers
Peers
Comparison fields: 5 of 133
- Pharmacology 2.7k
- Biotechnology 1.2k
- Toxicology 351
- Organic Chemistry 2.9k
- Microbiology 72
Countries citing papers authored by MASA HAMADA
This map shows the geographic impact of MASA 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 MASA HAMADA with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites MASA HAMADA more than expected).
Fields of papers citing papers by MASA HAMADA
This network shows the impact of papers produced by MASA 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 MASA HAMADA. The network helps show where MASA HAMADA may publish in the future.
Co-authors
The 25 scholars most cited alongside MASA HAMADA, 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 250 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Bestatin, an inhibitor of aminopeptidase B, produced by actinomycetes. Hit paper breakdown → | 1976 | 655 |
| 2 | PEPSTATIN, A NEW PEPSIN INHIBITOR PRODUCED BY AGTINOMYGETES Hit paper breakdown → | 1970 | 595 |
| 3 | 1969 | 236 | |
| 4 | 1989 | 230 | |
| 5 | 1978 | 199 | |
| 6 | 1986 | 194 | |
| 7 | 1975 | 191 | |
| 8 | 1981 | 188 | |
| 9 | 1984 | 178 | |
| 10 | 2003 | 151 | |
| 11 | 1972 | 134 | |
| 12 | 1970 | 127 | |
| 13 | 2002 | 116 | |
| 14 | 1988 | 113 | |
| 15 | 2000 | 112 | |
| 16 | 1992 | 105 | |
| 17 | 1989 | 98 | |
| 18 | 1970 | 95 | |
| 19 | 1985 | 86 | |
| 20 | 1974 | 86 |
About MASA HAMADA
MASA HAMADA is a scholar working on Pharmacology, Organic Chemistry, Biotechnology, Molecular Biology and Toxicology, having authored 250 papers that have together received 8.9k indexed citations. Recurring topics across this work include Microbial Natural Products and Biosynthesis (113 papers), Fungal Biology and Applications (29 papers), Cancer therapeutics and mechanisms (27 papers), Synthesis and Biological Activity (25 papers), Carbohydrate Chemistry and Synthesis (22 papers), Bioactive Compounds and Antitumor Agents (21 papers), Chemical Synthesis and Analysis (21 papers) and Marine Sponges and Natural Products (18 papers). The work is most often cited by research in Pharmacology (2.7k citations), Biotechnology (1.2k citations), Toxicology (351 citations), Organic Chemistry (2.9k citations) and Microbiology (72 citations). MASA HAMADA has collaborated with scholars based in Japan, United Kingdom and United States. Frequent co-authors include TOMIO TAKEUCHI, HAMAO UMEZAWA, TAKAAKI AOYAGI, HIROSHI NAGANAWA, Shinichi Kondo, TSUTOMU SAWA, HIRONOBU IINUMA, MEIKI MATSUZAKI, Naoko Kinoshita and Fukiko Kojima. Their work appears in journals such as The Journal of Antibiotics, Chemical and Pharmaceutical Bulletin, Journal of Natural Products, Bioscience Biotechnology and Biochemistry and Tetrahedron Letters.
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.