Koichi Niimura

406 total citations
10 papers, 321 citations indexed

About

Koichi Niimura is a scholar working on Molecular Biology, Pathology and Forensic Medicine and Pharmacology. According to data from OpenAlex, Koichi Niimura has authored 10 papers receiving a total of 321 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Molecular Biology, 3 papers in Pathology and Forensic Medicine and 2 papers in Pharmacology. Recurrent topics in Koichi Niimura's work include Inflammatory mediators and NSAID effects (2 papers), Advanced Glycation End Products research (2 papers) and Glycosylation and Glycoproteins Research (1 paper). Koichi Niimura is often cited by papers focused on Inflammatory mediators and NSAID effects (2 papers), Advanced Glycation End Products research (2 papers) and Glycosylation and Glycoproteins Research (1 paper). Koichi Niimura collaborates with scholars based in Japan and United States. Koichi Niimura's co-authors include Akira Tatematsu, Diane C. Chugani, Otto Muzik, Harry T. Chugani, Santosh K. Chaturvedi, Shinsuke Hashimoto, E. J. Corey, Yasumasa Hamada, Nobuhiro Takeda and Toshimitsu Niwa and has published in prestigious journals such as Neurology, Biochemical and Biophysical Research Communications and Tetrahedron Letters.

In The Last Decade

Koichi Niimura

9 papers receiving 307 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Koichi Niimura Japan 7 99 86 76 70 61 10 321
Mark Gardiner United Kingdom 11 203 2.1× 47 0.5× 99 1.3× 16 0.2× 170 2.8× 18 528
Jean‐François Cloix France 16 375 3.8× 25 0.3× 68 0.9× 35 0.5× 85 1.4× 48 716
Gary A. Walter United States 15 191 1.9× 20 0.2× 33 0.4× 49 0.7× 92 1.5× 18 634
Rachel Choi United States 9 137 1.4× 40 0.5× 26 0.3× 10 0.1× 49 0.8× 22 425
Olga Labudová Austria 14 227 2.3× 20 0.2× 20 0.3× 12 0.2× 86 1.4× 34 479
Nagisa Sada Japan 8 174 1.8× 78 0.9× 103 1.4× 17 0.2× 147 2.4× 20 469
Stacy A. Hazen United States 9 229 2.3× 22 0.3× 7 0.1× 21 0.3× 99 1.6× 10 428
Johanna Zemva Germany 10 134 1.4× 68 0.8× 12 0.2× 16 0.2× 151 2.5× 19 346
Baiyang Xu United States 6 216 2.2× 98 1.1× 34 0.4× 9 0.1× 106 1.7× 8 488
Nicolas Simon France 9 158 1.6× 17 0.2× 14 0.2× 26 0.4× 70 1.1× 15 389

Countries citing papers authored by Koichi Niimura

Since Specialization
Citations

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

Fields of papers citing papers by Koichi Niimura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Niimura

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

All Works

10 of 10 papers shown
1.
Yamauchi, Motohiro, Yasuyoshi Oka, Masashi Yamamoto, et al.. (2008). Growth of persistent foci of DNA damage checkpoint factors is essential for amplification of G1 checkpoint signaling. DNA repair. 7(3). 405–417. 51 indexed citations
2.
Chugani, Diane C., et al.. (1999). Increased brain serotonin synthesis in migraine. Neurology. 53(7). 1473–1473. 92 indexed citations
3.
Kajita, Mitsuharu, Toshimitsu Niwa, Makoto Ueki, et al.. (1995). Detection of 1-phenyl-N-methyl-1,2,3,4-tetrahydroisoquinoline and 1-phenyl-1,2,3,4-tetrahydroisoquinoline in human brain by gas chromatography—tandem mass spectrometry. Journal of Chromatography B Biomedical Sciences and Applications. 669(2). 345–351. 6 indexed citations
4.
Takeda, Naohito, et al.. (1995). Elevated Serum Levels of 3-Deoxyglucosone, a Potent Protein-Cross-Linking Intermediate of the Maillard Reaction, in Uremic Patients. ˜The œNephron journals/Nephron journals. 69(4). 438–443. 44 indexed citations
5.
Niwa, Toshimitsu, et al.. (1993). Presence of 3-Deoxyglucosone, a Potent Protein Crosslinking Intermediate of Maillard Reaction, in Diabetic Serum. Biochemical and Biophysical Research Communications. 196(2). 837–843. 55 indexed citations
6.
Sawayama, Shigeki, Yoshihiko Sako, Yūzaburō Ishida, et al.. (1991). Purification and structure determination of the bacterial mating inhibitor for Chlamydomonas reinhardtii and Alexandrium catenella.. NIPPON SUISAN GAKKAISHI. 57(2). 307–314. 7 indexed citations
7.
Yamada, Sachiko, Masato Shimizu, Kenji Fukushima, Koichi Niimura, & Yuji Maeda. (1989). Syntheses of 24R,25-dihydroxy-[6,19,19-3H]vitamin D3 and 24R,25-dihydroxy-[6,19,19-2H]vitamin D3. Steroids. 54(2). 145–157. 8 indexed citations
8.
Niimura, Koichi, Makoto Fujii, Yusuke Oguchi, et al.. (1988). Tumor and tissue distribution of 125I-labeled natural and antitumor antibodies in murine experimental tumor systems.. PubMed. 8(4). 589–93.
9.
Corey, E. J., et al.. (1986). A new synthetic route to prostaglandins. Tetrahedron Letters. 27(20). 2199–2202. 57 indexed citations
10.
Takahata, Kyoya, et al.. (1983). . Blood & Vessel. 14(3). 348–350. 1 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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