Fumiaki Kojima

2.4k total citations · 1 hit paper
60 papers, 2.0k citations indexed

About

Fumiaki Kojima is a scholar working on Pharmacology, Molecular Biology and Genetics. According to data from OpenAlex, Fumiaki Kojima has authored 60 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Pharmacology, 12 papers in Molecular Biology and 12 papers in Genetics. Recurrent topics in Fumiaki Kojima's work include Inflammatory mediators and NSAID effects (26 papers), Estrogen and related hormone effects (9 papers) and NF-κB Signaling Pathways (9 papers). Fumiaki Kojima is often cited by papers focused on Inflammatory mediators and NSAID effects (26 papers), Estrogen and related hormone effects (9 papers) and NF-κB Signaling Pathways (9 papers). Fumiaki Kojima collaborates with scholars based in Japan, United States and Canada. Fumiaki Kojima's co-authors include Hiroaki Naraba, Shinichi Kawai, Sachiko Oh‐ishi, Akinori Ueno, Yoshihito Nakatani, Ichiro Kudo, Toshihiro Tanioka, Makoto Murakami, Tomomi Ikeda and Leslie J. Crofford and has published in prestigious journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología and The Journal of Immunology.

In The Last Decade

Fumiaki Kojima

58 papers receiving 1.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Regulation of Prostaglandin E2 Biosynthesis by Inducible Membrane-associated Prostaglandin E2 Synthase That Acts in Concert with Cyclooxygenase-2

2000 808 citations Makoto Murakami, Hiroaki Naraba et al. Journal of Biological Chemistry profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Fumiaki Kojima Japan	20	1.1k	566	444	317	285	60	2.0k
David C. Morris United States	22	545 0.5×	2.1k 3.8×	410 0.9×	410 1.3×	313 1.1×	44	3.3k
Yuji Okada Japan	37	464 0.4×	1.3k 2.2×	213 0.5×	306 1.0×	224 0.8×	171	3.7k
M Okuma Japan	25	368 0.3×	666 1.2×	210 0.5×	83 0.3×	176 0.6×	99	2.7k
Don‐Kyu Kim South Korea	26	184 0.2×	1.3k 2.3×	378 0.9×	193 0.6×	105 0.4×	69	2.5k
Pengfei Hu China	26	323 0.3×	845 1.5×	179 0.4×	319 1.0×	25 0.1×	69	2.0k
Colette Salvat France	20	284 0.3×	649 1.1×	86 0.2×	182 0.6×	56 0.2×	34	1.6k
Seigo Ito Japan	18	269 0.2×	341 0.6×	119 0.3×	122 0.4×	65 0.2×	59	1.2k
Weijie Li China	31	222 0.2×	1.3k 2.2×	112 0.3×	412 1.3×	75 0.3×	134	3.2k
Weibin Shi United States	26	150 0.1×	1.1k 2.0×	483 1.1×	296 0.9×	173 0.6×	110	3.1k
Hyunil Ha South Korea	28	235 0.2×	1.5k 2.7×	104 0.2×	366 1.2×	51 0.2×	89	2.5k

Countries citing papers authored by Fumiaki Kojima

Since Specialization

Citations

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

Fields of papers citing papers by Fumiaki Kojima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Fumiaki Kojima

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

Hirabayashi, Aki, Masaki Nakamura, Takashi Furukawa, et al.. (2020). Complete genome sequencing and comparative plasmid analysis of KPC-2-producing Klebsiella pneumoniae isolated from hospital sewage water in Japan. Journal of Global Antimicrobial Resistance. 24. 180–182. 3 indexed citations

Sato, Aya, Fumiaki Kojima, Toru Hayashi, et al.. (2020). Histamine depolarizes rat intracardiac ganglion neurons through the activation of TRPC non-selective cation channels. European Journal of Pharmacology. 886. 173536–173536. 7 indexed citations

Kojima, Fumiaki, et al.. (2018). Process-independent workstation layout for lean automation. CIRP Annals. 67(1). 475–478. 3 indexed citations

Maseda, Damián, Elizabeth M. Johnson, Lindsay E. Nyhoff, et al.. (2017). mPGES1-Dependent Prostaglandin E2 (PGE2) Controls Antigen-Specific Th17 and Th1 Responses by Regulating T Autocrine and Paracrine PGE2 Production. The Journal of Immunology. 200(2). 725–736. 22 indexed citations

McCann, Matthew R., Hassan Fahmi, Gemma Pérez, et al.. (2011). Correction: mPGES-1 null mice are resistant to bleomycin-induced skin fibrosis. Arthritis Research & Therapy. 13(2). 402–402. 3 indexed citations

Kusunoki, Natsuko, Kanako Kitahara, Fumiaki Kojima, et al.. (2010). Adiponectin stimulates prostaglandin E ₂ production in rheumatoid arthritis synovial fibroblasts. Arthritis & Rheumatism. 62(6). 1641–1649. 60 indexed citations

Kojima, Fumiaki, Koh‐ichi Yuhki, Hitoshi Kashiwagi, & Fumitaka Ushikubi. (2010). [Prostaglandin E1, E2 and their metabolites].. PubMed. 68 Suppl 7. 20–4. 1 indexed citations

Jiang, Min, et al.. (2010). Somatic Cell Plasticity and Niemann-Pick Type C2 Protein. Journal of Biological Chemistry. 286(3). 2078–2087. 10 indexed citations

Kunisch, Elke, Anne H. P. Jansen, Fumiaki Kojima, et al.. (2009). Prostaglandin E2 Differentially Modulates Proinflammatory/Prodestructive Effects of TNF-α on Synovial Fibroblasts via Specific E Prostanoid Receptors/cAMP. The Journal of Immunology. 183(2). 1328–1336. 36 indexed citations

10.

Kojima, Fumiaki, Mohit Kapoor, Shinichi Kawai, et al.. (2009). Prostaglandin E2 activates Rap1 via EP2/EP4 receptors and cAMP-signaling in rheumatoid synovial fibroblasts: Involvement of Epac1 and PKA. Prostaglandins & Other Lipid Mediators. 89(1-2). 26–33. 16 indexed citations

11.

Kapoor, Mohit, Fumiaki Kojima, Min Qian, Lihua Yang, & Leslie J. Crofford. (2006). Microsomal Prostaglandin E Synthase-1 Deficiency Is Associated with Elevated Peroxisome Proliferator-activated Receptor γ. Journal of Biological Chemistry. 282(8). 5356–5366. 43 indexed citations

12.

Kojima, Fumiaki, Mohit Kapoor, Shinichi Kawai, & Leslie J. Crofford. (2006). New insights into eicosanoid biosynthetic pathways: implications for arthritis. Expert Review of Clinical Immunology. 2(2). 277–291. 21 indexed citations

13.

Kapoor, Mohit, Fumiaki Kojima, & Leslie J. Crofford. (2006). Arachidonic acid-derived eicosanoids in rheumatoid arthritis: implications and future targets. 1(3). 323–330. 10 indexed citations

14.

Kojima, Fumiaki, et al.. (2005). Prostaglandin E2 production in ovarian cancer cell lines is regulated by cyclooxygenase-1, not cyclooxygenase-2. Prostaglandins Leukotrienes and Essential Fatty Acids. 73(2). 103–111. 36 indexed citations

15.

Baba, Yuya, et al.. (2004). A two degrees of freedom PID control system, its features and applications. Asian Control Conference. 1. 456–459. 14 indexed citations

16.

Kojima, Fumiaki, Hiroaki Naraba, Yasuharu Sasaki, et al.. (2003). Prostaglandin E₂ is an enhancer of interleukin‐1β–induced expression of membrane‐associated prostaglandin E synthase in rheumatoid synovial fibroblasts. Arthritis & Rheumatism. 48(10). 2819–2828. 77 indexed citations

17.

Takagi, Yasuo, et al.. (2003). An optimal control system with data mining method for saving electricity. 2. 993–998. 1 indexed citations

18.

Murakami, Yousuke, Fumiaki Kojima, Hirahito Endo, et al.. (2003). Retrovirally Introduced Prostaglandin D2 Synthase Suppresses Lung Injury Induced by Bleomycin. American Journal of Respiratory Cell and Molecular Biology. 28(5). 582–591. 40 indexed citations

19.

Kojima, Fumiaki. (2001). Defect profiles identification of conducting materials using HTS-SQUID gradiometer with multiple frequencies. AIP conference proceedings. 557. 377–384. 3 indexed citations

20.

Murakami, Makoto, Hiroaki Naraba, Toshihiro Tanioka, et al.. (2000). Regulation of Prostaglandin E2 Biosynthesis by Inducible Membrane-associated Prostaglandin E2 Synthase That Acts in Concert with Cyclooxygenase-2. Journal of Biological Chemistry. 275(42). 32783–32792. 808 indexed citations breakdown →

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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