Michio Kojima

2.2k total citations
96 papers, 1.7k citations indexed

About

Michio Kojima is a scholar working on Molecular Biology, Pharmacology and Cellular and Molecular Neuroscience. According to data from OpenAlex, Michio Kojima has authored 96 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Molecular Biology, 28 papers in Pharmacology and 16 papers in Cellular and Molecular Neuroscience. Recurrent topics in Michio Kojima's work include Ion channel regulation and function (22 papers), Microbial Natural Products and Biosynthesis (19 papers) and Neuroscience and Neural Engineering (12 papers). Michio Kojima is often cited by papers focused on Ion channel regulation and function (22 papers), Microbial Natural Products and Biosynthesis (19 papers) and Neuroscience and Neural Engineering (12 papers). Michio Kojima collaborates with scholars based in Japan, United Kingdom and United States. Michio Kojima's co-authors include Shosuke Kawanishi, Yusuke Hiraku, Hideki Mizutani, Saeko Tada‐Oikawa, Takuya Iwamoto, Yoshiyuki Kagawa, Shigeharu Inouye, Takashi Ban, Shinji Oikawa and TAKASHI SHOMURA and has published in prestigious journals such as Journal of Biological Chemistry, Circulation Research and British Journal of Pharmacology.

In The Last Decade

Michio Kojima

89 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Michio Kojima Japan	20	848	363	258	254	151	96	1.7k
Jaw‐Jou Kang Taiwan	30	1.1k 1.2×	271 0.7×	252 1.0×	106 0.4×	196 1.3×	102	2.5k
David R Grubb Australia	13	1.2k 1.4×	132 0.4×	164 0.6×	109 0.4×	195 1.3×	22	1.9k
Jerald Mahesh Kumar India	28	873 1.0×	234 0.6×	179 0.7×	180 0.7×	307 2.0×	62	2.5k
Chwen-Ming Shih Taiwan	29	971 1.1×	164 0.5×	113 0.4×	77 0.3×	275 1.8×	49	2.5k
Yiqing Zhou China	26	866 1.0×	205 0.6×	141 0.5×	294 1.2×	202 1.3×	91	2.3k
Aruto Yoshida Japan	24	2.1k 2.5×	83 0.2×	363 1.4×	90 0.4×	105 0.7×	35	3.0k
Wei Han China	28	944 1.1×	181 0.5×	234 0.9×	208 0.8×	538 3.6×	128	2.6k
Sung‐Kwon Moon South Korea	30	1.5k 1.7×	344 0.9×	145 0.6×	112 0.4×	314 2.1×	98	3.1k
Marina Sala Italy	23	796 0.9×	131 0.4×	459 1.8×	83 0.3×	127 0.8×	66	1.8k
Yanna Cheng China	29	933 1.1×	156 0.4×	153 0.6×	57 0.2×	266 1.8×	66	2.0k

Countries citing papers authored by Michio Kojima

Since Specialization

Citations

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

Fields of papers citing papers by Michio Kojima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michio Kojima

This figure shows the co-authorship network connecting the top 25 collaborators of Michio Kojima. A scholar is included among the top collaborators of Michio Kojima 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 Michio Kojima. Michio Kojima 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

Iwamoto, Takuya, Yoshiyuki Kagawa, & Michio Kojima. (2005). Factors Influencing the Overestimation of Plasma Vancomycin Concentrations Measured by the Abbott TDx Technique. Therapeutic Drug Monitoring. 27(1). 58–62. 11 indexed citations

Mizutani, Hideki, Saeko Tada‐Oikawa, Yusuke Hiraku, Michio Kojima, & Shosuke Kawanishi. (2005). Mechanism of apoptosis induced by doxorubicin through the generation of hydrogen peroxide. Life Sciences. 76(13). 1439–1453. 408 indexed citations

Kagawa, Yoshiyuki, et al.. (2004). Fever as a risk factor causing delayed elimination of methotrexate in pediatric patients receiving high doses of cancer chemotherapy. Cancer Chemotherapy and Pharmacology. 54(1). 34–38. 2 indexed citations

Iwamoto, Takuya, Yusuke Hiraku, Shinji Oikawa, et al.. (2004). DNA intrastrand cross‐link at the 5′‐GA‐3′ sequence formed by busulfan and its role in the cytotoxic effect. Cancer Science. 95(5). 454–458. 99 indexed citations

Iwamoto, Takuya, Yusuke Hiraku, Michio Kojima, & Shosuke Kawanishi. (2004). Amplification of C1027-induced DNA cleavage and apoptosis by a quinacrine–netropsin hybrid molecule in tumor cell lines. Archives of Biochemistry and Biophysics. 434(2). 232–240. 7 indexed citations

Iwamoto, Takuya, Yoshiyuki Kagawa, Yutaka Naito, Shigeki Kuzuhara, & Michio Kojima. (2004). Steroid‐Induced Diabetes Mellitus and Related Risk Factors in Patients with Neurologic Diseases. Pharmacotherapy The Journal of Human Pharmacology and Drug Therapy. 24(4). 508–514. 64 indexed citations

Kagawa, Yoshiyuki, Makoto Yanagawa, Yuichi Muraki, et al.. (2004). Comparison of cyclosporine concentrations in renal transplant recipients using ACMIA and mFPIA methods. Clinical Biochemistry. 37(11). 1016–1021. 5 indexed citations

Mizutani, Hideki, Shinji Oikawa, Yusuke Hiraku, et al.. (2003). Distinct mechanisms of site‐specific oxidative DNA damage by doxorubicin in the presence of copper(II) and NADPH‐cytochrome P450 reductase. Cancer Science. 94(8). 686–691. 45 indexed citations

Mizutani, Hideki, Saeko Tada‐Oikawa, Yusuke Hiraku, et al.. (2002). Mechanism of Apoptosis Induced by a New Topoisomerase Inhibitor through the Generation of Hydrogen Peroxide. Journal of Biological Chemistry. 277(34). 30684–30689. 56 indexed citations

10.

Fukushima, Shoji, Yoshikazu Takeuchi, S Kishimoto, et al.. (2001). Antitumor activity, optimum administration method and pharmacokinetics of 13,14-dihydro-15-deoxy-δ7-prostaglandin A1 methyl ester (TEI-9826) integrated in lipid microspheres (Lipo TEI-9826). Anti-Cancer Drugs. 12(3). 221–234. 28 indexed citations

11.

Kageyama, Shinichi, Masahiro Masuya, Naoyuki Katayama, et al.. (1999). Plasma concentration of itraconazole and its antifungal prophylactic efficacy in patients with neutropenia after chemotherapy for acute leukemia. Journal of Infection and Chemotherapy. 5(4). 213–216. 15 indexed citations

12.

Tsuda, Taizo, Tomohiro Inoue, Michio Kojima, & S. Aoki. (1995). Daily intakes of tributyltin and triphenyltin compounds from meals.. PubMed. 78(4). 941–3. 56 indexed citations

13.

Kagawa, Yoshiyuki, Masamune Higashigawa, Masaru Ido, et al.. (1995). Effects of UFT (Mixed Compound of Tegafur and Uracil) on Cell Kinetics and Inhibition of Thymidylate Synthase in L1210 Ascites Tumor. Cancer Investigation. 13(5). 470–474. 3 indexed citations

14.

Kojima, Michio, et al.. (1990). Developmental changes in β‐adrenoceptors, muscarinic cholinoceptors and Ca²⁺ channels in rat ventricular muscles. British Journal of Pharmacology. 99(2). 334–339. 39 indexed citations

15.

Kojima, Michio, et al.. (1989). Sodium channel-blocking properties of flecainide, a class IC antiarrhythmic drug, in guinea-pig papillary muscles An open channel blocker or an inactivated channel blocker. Naunyn-Schmiedeberg s Archives of Pharmacology. 339(4). 441–447. 17 indexed citations

16.

Kojima, Michio & Takashi Ban. (1988). Nicorandil shortens action potential duration and antagonises the reduction of V max by lidocaine but not by disopyramide in guinea-pig papillary muscles. Naunyn-Schmiedeberg s Archives of Pharmacology. 337(2). 203–12. 26 indexed citations

17.

Kojima, Michio, et al.. (1988). Developmental Changes in the Levels of Substrates for Cholera Toxin-Catalyzed and Pertussis Toxin-Catalyzed ADP-Ribosylation in Rat Cardiac Cell Membranes. The Japanese Journal of Pharmacology. 48(1). 23–30. 14 indexed citations

18.

Ban, Takashi, et al.. (1981). Membrane-stabilizing actions of acebutolol. 13(3). 267–273. 1 indexed citations

19.

Kojima, Michio, Yukitsuka Kudo, & Ryuichi Ishida. (1981). Effects of afloqualone, a centrally acting muscle relaxant, on the sleep-wakefulness cycle in cats with chronically implanted electrodes. Folia Pharmacologica Japonica. 78(5-6). 471–482.

20.

Kojima, Michio, Yujiro Yamada, & HAMAO UMEZAWA. (1968). Studies on the Biosynthesis of Kanamycins. Agricultural and Biological Chemistry. 32(4). 467–473. 7 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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