Tsutomu Oikawa

71 papers and 1.8k indexed citations i.

About

Tsutomu Oikawa is a scholar working on Molecular Biology, Pharmacology and Cancer Research. According to data from OpenAlex, Tsutomu Oikawa has authored 71 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Molecular Biology, 21 papers in Pharmacology and 14 papers in Cancer Research. Recurrent topics in Tsutomu Oikawa’s work include Angiogenesis and VEGF in Cancer (22 papers), Microbial Natural Products and Biosynthesis (13 papers) and Marine Sponges and Natural Products (11 papers). Tsutomu Oikawa is often cited by papers focused on Angiogenesis and VEGF in Cancer (22 papers), Microbial Natural Products and Biosynthesis (13 papers) and Marine Sponges and Natural Products (11 papers). Tsutomu Oikawa collaborates with scholars based in Japan, Thailand and United States. Tsutomu Oikawa's co-authors include Mariko Shimamura, Takao Iwaguchi, Kenji Hirotani, Osamu Nakamura, Akiyoshi Hiragun, Hiromi Ashino, Yasuhiro Igarashi, Ikuo Morita, Koichi Shudo and Sei‐itsu Murota and has published in prestigious journals such as Biochemical and Biophysical Research Communications, British Journal of Cancer and International Journal of Cancer.

In The Last Decade

Co-authorship network of co-authors of Tsutomu Oikawa i

Fields of papers citing papers by Tsutomu Oikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tsutomu Oikawa

Since Specialization
Citations

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

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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