Kei Muneyama

504 total citations
12 papers, 421 citations indexed

About

Kei Muneyama is a scholar working on Molecular Biology, Infectious Diseases and Organic Chemistry. According to data from OpenAlex, Kei Muneyama has authored 12 papers receiving a total of 421 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Molecular Biology, 5 papers in Infectious Diseases and 2 papers in Organic Chemistry. Recurrent topics in Kei Muneyama's work include DNA and Nucleic Acid Chemistry (7 papers), HIV/AIDS drug development and treatment (5 papers) and Adenosine and Purinergic Signaling (1 paper). Kei Muneyama is often cited by papers focused on DNA and Nucleic Acid Chemistry (7 papers), HIV/AIDS drug development and treatment (5 papers) and Adenosine and Purinergic Signaling (1 paper). Kei Muneyama collaborates with scholars based in Japan. Kei Muneyama's co-authors include Lionel N. Simon, Dennis A. Shuman, Roland K. Robins, Morio Ikehara, Randy J. Bauer, Hiroshi Tada, Jon P. Miller, Masakatsu Kaneko, Akira Matsuda and Takuya Ueda and has published in prestigious journals such as Journal of the American Chemical Society, Nucleic Acids Research and Biochemistry.

In The Last Decade

Kei Muneyama

12 papers receiving 340 citations

Peers

Kei Muneyama

PHYSI

Dennis A. Shuman United States

Daniel B. Ellis United States

Anne Ehrhard France

R. T. BORCHARDT United States

Everard M. Trip Canada

Henry H. Richards United States

Martha E. Cox Canada

Rita Sigmund United States

H. M. Kalckar United States

Randy L. Stone United States

Dennis A. Shuman United States

Kei Muneyama

453 ×1.3

194 ×2.1

70 ×1.4

74 ×1.5

PHYSI

84 ×1.9

PHYSI

Citations per year, relative to Kei Muneyama Kei Muneyama (= 1×) peers Dennis A. Shuman

Countries citing papers authored by Kei Muneyama

Since Specialization

Citations

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

Fields of papers citing papers by Kei Muneyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kei Muneyama

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

All Works

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12 of 12 papers shown

Matsuda, Akira, et al.. (1976). A new synthesis of 5'-deoxy-8,5'-cyclo-adenosine and -inosine: conformationally-fixed purine nucleosides (nucleosides and nucleotides XVI). Nucleic Acids Research. 3(12). 3349–3358. 21 indexed citations

Miller, Jon P., et al.. (1973). Synthesis and biochemical studies of various 8-substituted derivatives of guanosine cyclic-3',5' phosphate, inosine cyclic-3',5' phosphate, and xanthosine cyclic-3',5' phosphate. Biochemistry. 12(26). 5310–5319. 91 indexed citations

Miller, Jon P., Kei Muneyama, Richard L. Tolman, et al.. (1973). Activity of tubercidin-, toyocomycin-, and sangivamycin-3′,5′-cyclic phosphates and related compounds with some enzymes of adenosine-3′, 5′-cyclic phosphate metabolism. Biochemical and Biophysical Research Communications. 55(3). 843–849. 14 indexed citations

Robins, Roland K., Kei Muneyama, Randy J. Bauer, Dennis A. Shuman, & Lionel N. Simon. (1971). Chemical synthesis and biological activity of 8-substituted adenosine 3',5'-cyclic monophosphate derivatives. Biochemistry. 10(12). 2390–2395. 192 indexed citations

Ikehara, Morio & Kei Muneyama. (1970). Studies of Nucleosides and Nucleotides. XL. Synthesis of 8, 5'-O-Cyclonucleoside derived from 8-Oxyguanosine and Its Cleavage by Nucleophilic Reagents. Chemical and Pharmaceutical Bulletin. 18(6). 1196–1200. 5 indexed citations

Ikehara, Morio & Kei Muneyama. (1967). Nucleosides and nucleotides. XXXIV. Purine cyclonucleosides. 4. Synthesis of a cyclonucleoside having an O-cyclo linkage derived from guanosine. The Journal of Organic Chemistry. 32(10). 3039–3042. 10 indexed citations

Ikehara, Morio, et al.. (1967). Optical rotatory dispersion of purine cyclonucleosides. Tetrahedron Letters. 8(40). 3977–3982. 9 indexed citations

Ikehara, Morio & Kei Muneyama. (1967). Nucleosides and nucleotides. XXXVI. Purine cyclonucleosides. 6. Formation of 8,5'-S-cyclonucleoside from guanosine. The Journal of Organic Chemistry. 32(10). 3042–3044. 11 indexed citations

Ikehara, Morio & Kei Muneyama. (1966). Studies of Nucleosides and Nucleotides. XXX. Syntheses of 8-Substitute Guanosine Derivatives. Chemical and Pharmaceutical Bulletin. 14(1). 46–49. 12 indexed citations

10.

Ikehara, Morio, Hiroshi Tada, Kei Muneyama, & Masakatsu Kaneko. (1966). Synthesis of Purine Cyclonucleoside Having a 8,2'-O-Anhydro Linkage. Journal of the American Chemical Society. 88(13). 3165–3167. 15 indexed citations

11.

Ikehara, Morio, Hiroshi Tada, & Kei Muneyama. (1965). Studies of Nucleosides and Nucleotides. XXV. Purine Cyclonucleosides. 2. Synthesis of 5'-Deoxyguanosine via an 5', 8-Cyclonucleoside. Chemical and Pharmaceutical Bulletin. 13(6). 639–642. 18 indexed citations

12.

Ikehara, Morio, Hiroshi Tada, & Kei Muneyama. (1965). Synthesis of 8-Hydroxypurine Nucleosides. Chemical and Pharmaceutical Bulletin. 13(9). 1140–1142. 23 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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