Jun Oizumi

421 total citations
32 papers, 358 citations indexed

About

Jun Oizumi is a scholar working on Cell Biology, Molecular Biology and Organic Chemistry. According to data from OpenAlex, Jun Oizumi has authored 32 papers receiving a total of 358 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Cell Biology, 14 papers in Molecular Biology and 8 papers in Organic Chemistry. Recurrent topics in Jun Oizumi's work include Biotin and Related Studies (21 papers), Click Chemistry and Applications (7 papers) and Vitamin D Research Studies (7 papers). Jun Oizumi is often cited by papers focused on Biotin and Related Studies (21 papers), Click Chemistry and Applications (7 papers) and Vitamin D Research Studies (7 papers). Jun Oizumi collaborates with scholars based in Japan and United States. Jun Oizumi's co-authors include Kou Hayakawa, Kazuso Iinuma, Toru Fukui, Yoshikazu Izumi, George N. Donnell, Won G. Ng, Kazuyuki Yoshikawa, Kenneth N.F. Shaw, Kunio YAMAUCHI and Masahiko Hirano and has published in prestigious journals such as Biochemical and Biophysical Research Communications, Methods in enzymology on CD-ROM/Methods in enzymology and Analytica Chimica Acta.

In The Last Decade

Jun Oizumi

31 papers receiving 313 citations

Peers

Jun Oizumi

BIOCH

Peter J. Kasvinsky Canada

S. Saraswathi India

Diana L. Stiggall United States

Eva Pitters Austria

Paul D. Reiss United States

J. Oei Canada

Kenichi Kïshida Japan

Z. Aleksandrowicz Poland

Christiane Levrat France

Stellan Eriksson Sweden

Peter J. Kasvinsky Canada

Jun Oizumi

165 ×0.8

323 ×2.5

181 ×2.2

78 ×1.0

BIOCH

22 ×0.4

Citations per year, relative to Jun Oizumi Jun Oizumi (= 1×) peers Peter J. Kasvinsky

Countries citing papers authored by Jun Oizumi

Since Specialization

Citations

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

Fields of papers citing papers by Jun Oizumi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jun Oizumi

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

All Works

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20 of 20 papers shown

Oizumi, Jun & Kou Hayakawa. (1997). [22] Purification and properties of brain lipoamidase. Methods in enzymology on CD-ROM/Methods in enzymology. 279. 202–210.

Hayakawa, Kou, Kazuyuki Yoshikawa, Jun Oizumi, & Kunio YAMAUCHI. (1997). [45] Determination of biotinidase activity with biotinyl-6-aminoquinoline as substrate. Methods in enzymology on CD-ROM/Methods in enzymology. 279. 435–442. 5 indexed citations

Fukui, Toru, Kazuso Iinuma, Jun Oizumi, & Yoshikazu Izumi. (1994). Agar Plate Method Using Lactobacillus plantarum for Biotin Determination in Serum and Urine.. Journal of Nutritional Science and Vitaminology. 40(5). 491–498. 48 indexed citations

Oizumi, Jun & Kou Hayakawa. (1993). Biocytin-specific 110-kDa biotinidase from human serum. Clinica Chimica Acta. 215(1). 63–71. 6 indexed citations

Hayakawa, Kou, Kazuyuki Yoshikawa, Jun Oizumi, & Kunio YAMAUCHI. (1993). Improved high-performance liquid chromatographic determination of biotinidase activity with biotinyl-6-aminoquinoline as substrate. Journal of Chromatography B Biomedical Sciences and Applications. 617(1). 29–35. 11 indexed citations

Oizumi, Jun, et al.. (1993). Biocytin synthetase activity in human milk as assessed by high-performance liquid chromatography. Journal of Chromatography B Biomedical Sciences and Applications. 612(1). 156–160. 4 indexed citations

Oizumi, Jun & Kou Hayakawa. (1992). Release of anchored membrane enzymes by lipoamidase. Molecular and Cellular Biochemistry. 115(1). 11–7. 4 indexed citations

Oizumi, Jun, et al.. (1991). Enkephalin hydrolysis by human serum biotinidase. Biochimica et Biophysica Acta (BBA) - General Subjects. 1074(3). 433–438. 12 indexed citations

Oizumi, Jun & Kou Hayakawa. (1990). Biotinidase in the porcine cerebrum. Archives of Biochemistry and Biophysics. 278(2). 381–385. 13 indexed citations

10.

Oizumi, Jun, et al.. (1989). Biotinidase and lipoamidase in guinea pig livers. Biochimica et Biophysica Acta (BBA) - General Subjects. 991(3). 410–414. 21 indexed citations

11.

Oizumi, Jun & Kou Hayakawa. (1989). Purification of the membrane protein enzyme lipoamidase by affinity chromatography. Biomedical Chromatography. 3(6). 274–275. 2 indexed citations

12.

Oizumi, Jun, et al.. (1989). Isocratic separation of phenylthiohydantoin-amino acids by reversed-phase high-performance liquid chromatography. Journal of Chromatography B Biomedical Sciences and Applications. 487(1). 161–166. 8 indexed citations

13.

Oizumi, Jun, et al.. (1989). Liberation of lipoate by human serum lipoamidase from bovine heart pyruvate dehydrogenase. Biochemical and Biophysical Research Communications. 162(2). 658–663. 18 indexed citations

14.

Hayakawa, Kou & Jun Oizumi. (1989). Determination of lipoyllysine derived from enzymes by liquid chromatography. Journal of Chromatography B Biomedical Sciences and Applications. 490(1). 33–41. 12 indexed citations

15.

Oizumi, Jun, et al.. (1988). Thermostability of human serum biotinidase activity. Clinica Chimica Acta. 178(1). 95–100. 5 indexed citations

16.

Hayakawa, Kou & Jun Oizumi. (1988). Human Serum Lipoamidase. Enzyme. 40(1). 30–36. 18 indexed citations

17.

Oizumi, Jun, et al.. (1988). Isolation and characterization of human breast milk lipoamidase. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 957(3). 345–351. 14 indexed citations

18.

Hayakawa, Kou & Jun Oizumi. (1988). Human Serum Biotinidase Is a Thiol-Type Enzyme1. The Journal of Biochemistry. 103(5). 773–777. 19 indexed citations

19.

Hayakawa, Kou & Jun Oizumi. (1987). Determination of lipoamidase activity by liquid chromatography with fluorimetric detection. Journal of Chromatography B Biomedical Sciences and Applications. 423. 304–307. 9 indexed citations

20.

Oizumi, Jun, et al.. (1987). Effects of surfactants on human serum biotinidase. Clinica Chimica Acta. 168(1). 109–111. 6 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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