Kohei Kazuma

1.7k total citations
42 papers, 1.4k citations indexed

About

Kohei Kazuma is a scholar working on Molecular Biology, Plant Science and Biochemistry. According to data from OpenAlex, Kohei Kazuma has authored 42 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Molecular Biology, 14 papers in Plant Science and 10 papers in Biochemistry. Recurrent topics in Kohei Kazuma's work include Phytochemicals and Antioxidant Activities (10 papers), Insect and Pesticide Research (8 papers) and Neurobiology and Insect Physiology Research (7 papers). Kohei Kazuma is often cited by papers focused on Phytochemicals and Antioxidant Activities (10 papers), Insect and Pesticide Research (8 papers) and Neurobiology and Insect Physiology Research (7 papers). Kohei Kazuma collaborates with scholars based in Japan, Brazil and China. Kohei Kazuma's co-authors include Naonobu Noda, Masahiko Suzuki, Katsuhiro Konno, Naoki Kato, Takeshi Matsumoto, Toshikatsu Okuno, Takashi Takahashi, Ken‐ichi Nihei, Katsuko Komatsu and Takeshi Hiromoto and has published in prestigious journals such as Journal of Biological Chemistry, Scientific Reports and Phytochemistry.

In The Last Decade

Kohei Kazuma

41 papers receiving 1.4k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kohei Kazuma Japan 20 756 522 298 180 174 42 1.4k
Paul Bremner United Kingdom 20 730 1.0× 562 1.1× 320 1.1× 333 1.9× 181 1.0× 28 1.7k
Jae Sik Yu South Korea 23 555 0.7× 260 0.5× 183 0.6× 187 1.0× 228 1.3× 72 1.3k
Hirotaka Katsuzaki Japan 26 662 0.9× 764 1.5× 249 0.8× 280 1.6× 207 1.2× 74 1.8k
Ernst P. Ellmerer Austria 23 741 1.0× 721 1.4× 231 0.8× 286 1.6× 154 0.9× 44 1.5k
Ivan Ivanov Bulgaria 22 520 0.7× 453 0.9× 283 0.9× 392 2.2× 133 0.8× 95 1.3k
Tsutomu Warashina Japan 25 918 1.2× 592 1.1× 182 0.6× 221 1.2× 111 0.6× 68 1.6k
Virginia Carbone Italy 24 595 0.8× 502 1.0× 309 1.0× 223 1.2× 69 0.4× 57 1.5k
Alison D. Pawlus United States 19 861 1.1× 583 1.1× 230 0.8× 171 0.9× 439 2.5× 23 2.1k
Irma Podolak Poland 22 931 1.2× 589 1.1× 216 0.7× 239 1.3× 177 1.0× 79 1.8k
Takahiko Mitani Japan 15 372 0.5× 327 0.6× 404 1.4× 226 1.3× 92 0.5× 30 1.1k

Countries citing papers authored by Kohei Kazuma

Since Specialization
Citations

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

Fields of papers citing papers by Kohei Kazuma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Kazuma

This figure shows the co-authorship network connecting the top 25 collaborators of Kohei Kazuma. A scholar is included among the top collaborators of Kohei Kazuma 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 Kohei Kazuma. Kohei Kazuma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Yoshida, Kumi, et al.. (2023). Differences in the content of purple pigments, catechinopyranocyanidins A and B, in various adzuki beans, Vigna angularis. Bioscience Biotechnology and Biochemistry. 87(5). 525–531.
2.
Toume, Kazufumi, Javzan Batkhuu, Kohei Kazuma, et al.. (2020). Characterization of metabolites in Saposhnikovia divaricata root from Mongolia. Journal of Natural Medicines. 75(1). 11–27. 17 indexed citations
3.
Rádis‐Baptista, Gandhi, Álvaro Rossan de Brandão Prieto da Silva, André J. Zaharenko, et al.. (2020). Comprehensive analysis of peptides and low molecular weight components of the giant ant Dinoponera quadriceps venom. Biological Chemistry. 401(8). 945–954. 9 indexed citations
4.
Toume, Kazufumi, Javzan Batkhuu, Kohei Kazuma, et al.. (2019). Metabolomic profiling of Saposhnikoviae Radix from Mongolia by LC–IT–TOF–MS/MS and multivariate statistical analysis. Journal of Natural Medicines. 74(1). 170–188. 15 indexed citations
5.
Yoshida, Kumi, Miki Goto, Kohei Kazuma, et al.. (2019). Structure of two purple pigments, catechinopyranocyanidins A and B from the seed-coat of the small red bean, Vigna angularis. Scientific Reports. 9(1). 1484–1484. 15 indexed citations
6.
Kazuma, Kohei, et al.. (2017). Transcriptomic Study of Biosynthetic Pathway of Carthamus Pigments. KAGAKU TO SEIBUTSU. 55(11). 767–774. 1 indexed citations
7.
Taira, Shu, Kohei Kazuma, Katsuhiro Konno, et al.. (2016). Localization Analysis of Natural Toxin of Solanum tuberosum L. via Mass Spectrometric Imaging. Latin American Theatre Review (The University of Kansas). 5(1). 1–5. 5 indexed citations
8.
Kuboyama, Tomoharu, et al.. (2016). The Extract of Roots of Sophora flavescens Enhances the Recovery of Motor Function by Axonal Growth in Mice with a Spinal Cord Injury. Frontiers in Pharmacology. 6. 326–326. 18 indexed citations
9.
Zhu, Shu, Yue‐Wei Ge, Yumin He, et al.. (2015). Monoterpene derivatives with anti-allergic activity from red peony root, the root of Paeonia lactiflora. Fitoterapia. 108. 55–61. 38 indexed citations
10.
Kazuma, Kohei & Katsuhiro Konno. (2013). [Poisoning by accidental ingestion of poisonous plants].. PubMed. 26(2). 97–101. 2 indexed citations
11.
Hiromoto, Takeshi, Eijiro Honjo, Taro Tamada, et al.. (2013). Crystal structure of UDP-glucose:anthocyanidin 3-O-glucosyltransferase fromClitoria ternatea. Journal of Synchrotron Radiation. 20(6). 894–898. 44 indexed citations
12.
Kazuma, Kohei, Motoyoshi Satake, & Katsuhiro Konno. (2013). A Case of Fatal Aconite Poisoning, and Its Background. Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi). 54(6). 419–425. 3 indexed citations
13.
Tsuji, T, et al.. (2012). Specific Expression of the Vacuolar Iron Transporter, TgVit, Causes Iron Accumulation in Blue-Colored Inner Bottom Segments of Various Tulip Petals. Bioscience Biotechnology and Biochemistry. 76(2). 319–325. 10 indexed citations
14.
Rangel, Marisa, Marcia Perez dos Santos Cabrera, Kohei Kazuma, et al.. (2011). Chemical and biological characterization of four new linear cationic α-helical peptides from the venoms of two solitary eumenine wasps. Toxicon. 57(7-8). 1081–1092. 40 indexed citations
15.
Kato, Naoki, et al.. (2007). Purification and characterization of UDP-glucose: anthocyanin 3′,5′-O-glucosyltransferase from Clitoria ternatea. Planta. 226(6). 1501–1509. 23 indexed citations
16.
Kazuma, Kohei, et al.. (2006). Biosynthesis of malonylated flavonoid glycosides on the basis of malonyltransferase activity in the petals of Clitoria ternatea. Journal of Plant Physiology. 164(7). 886–894. 34 indexed citations
17.
18.
Kazuma, Kohei, Naonobu Noda, & Masahiko Suzuki. (2003). Flavonoid composition related to petal color in different lines of Clitoria ternatea. Phytochemistry. 64(6). 1133–1139. 132 indexed citations
19.
Kazuma, Kohei. (2002). Malonylated flavonol glycosides from the petals of Clitoria ternatea. Phytochemistry. 62(2). 229–237. 387 indexed citations
20.
Kazuma, Kohei, et al.. (2000). Quinochalcones and Flavonoids from Fresh Florets in Different Cultivars ofCarthamus tinctoriusL.. Bioscience Biotechnology and Biochemistry. 64(8). 1588–1599. 125 indexed citations

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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