Koichi Ikizawa

1.3k total citations
32 papers, 1.1k citations indexed

About

Koichi Ikizawa is a scholar working on Immunology, Oncology and Immunology and Allergy. According to data from OpenAlex, Koichi Ikizawa has authored 32 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Immunology, 10 papers in Oncology and 5 papers in Immunology and Allergy. Recurrent topics in Koichi Ikizawa's work include T-cell and B-cell Immunology (18 papers), Immune Cell Function and Interaction (17 papers) and Immune Response and Inflammation (7 papers). Koichi Ikizawa is often cited by papers focused on T-cell and B-cell Immunology (18 papers), Immune Cell Function and Interaction (17 papers) and Immune Response and Inflammation (7 papers). Koichi Ikizawa collaborates with scholars based in Japan and United States. Koichi Ikizawa's co-authors include Yukiyoshi Yanagihara, Harvey Cantor, Linrong Lu, Dan Hu, Keiichi Kajiwara, Mari L. Shinohara, Marie Sanchirico, Kai W. Wucherpfennig, Miriam B. F. Werneck and Mamoru Kiniwa and has published in prestigious journals such as Journal of Clinical Investigation, Immunity and Nature Immunology.

In The Last Decade

Koichi Ikizawa

32 papers receiving 1.1k 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 Ikizawa Japan 17 789 255 173 159 125 32 1.1k
Elisabetta Agea Italy 18 608 0.8× 209 0.8× 173 1.0× 162 1.0× 135 1.1× 36 1.0k
Jean-François Gauchat United Kingdom 4 540 0.7× 232 0.9× 220 1.3× 136 0.9× 140 1.1× 5 842
Annelie Möller Germany 12 523 0.7× 175 0.7× 188 1.1× 121 0.8× 223 1.8× 15 923
Jeff Thompson United States 11 687 0.9× 213 0.8× 261 1.5× 102 0.6× 238 1.9× 15 1.1k
G. Delespesse Canada 14 518 0.7× 241 0.9× 105 0.6× 116 0.7× 222 1.8× 30 1.1k
Jun‐ichi Kashiwakura Japan 19 801 1.0× 298 1.2× 214 1.2× 128 0.8× 221 1.8× 65 1.2k
Hirokazu Kurata Japan 12 731 0.9× 180 0.7× 65 0.4× 230 1.4× 315 2.5× 12 1.1k
María Ángeles García-López Spain 13 546 0.7× 67 0.3× 87 0.5× 233 1.5× 254 2.0× 20 1.0k
Volker Blaschke Germany 14 365 0.5× 108 0.4× 126 0.7× 91 0.6× 131 1.0× 26 677
Lianyu Shan Canada 21 557 0.7× 464 1.8× 198 1.1× 95 0.6× 237 1.9× 43 1.2k

Countries citing papers authored by Koichi Ikizawa

Since Specialization
Citations

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

Fields of papers citing papers by Koichi Ikizawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Ikizawa

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

All Works

20 of 20 papers shown
1.
Tanaka, Yuki, Hiroshi Wada, Keisuke Yamamura, et al.. (2020). TAS0314, a novel multi-epitope long peptide vaccine, showed synergistic antitumor immunity with PD-1/PD-L1 blockade in HLA-A*2402 mice. Scientific Reports. 10(1). 17284–17284. 18 indexed citations
2.
Lu, Linrong, Koichi Ikizawa, Dan Hu, et al.. (2007). Regulation of Activated CD4+ T Cells by NK Cells via the Qa-1–NKG2A Inhibitory Pathway. Immunity. 26(5). 593–604. 190 indexed citations
3.
Tanaka, Go, Sachiko Kanaji, Kazuhiko Arima, et al.. (2005). Induction and activation of the aryl hydrocarbon receptor by IL-4 in B cells. International Immunology. 17(6). 797–805. 44 indexed citations
4.
Hu, Dan, Koichi Ikizawa, Linrong Lu, et al.. (2004). Analysis of regulatory CD8 T cells in Qa-1-deficient mice. Nature Immunology. 5(5). 516–523. 274 indexed citations
5.
Paust, Silke, et al.. (2004). Signaling by the kinase MINK is essential in the negative selection of autoreactive thymocytes. Nature Immunology. 6(1). 65–72. 46 indexed citations
6.
Nagase, Hideki, et al.. (2002). Species-specific differences in the glucocorticoid receptor transactivation function upon binding with betamethasone-esters. International Immunopharmacology. 2(7). 941–950. 22 indexed citations
7.
Basaki, Yuji, Koichi Ikizawa, Keiichi Kajiwara, & Yukiyoshi Yanagihara. (2002). CD40-mediated tumor necrosis factor receptor-associated factor 3 signaling upregulates IL-4-induced germline Cε transcription in a human B cell line. Archives of Biochemistry and Biophysics. 405(2). 199–204. 14 indexed citations
8.
Miyake, Hidekazu, et al.. (2002). In Vivo Analysis of Glucocorticoid-Induced Reporter Gene Expression Using Gene Gun DNA Delivery.. Biological and Pharmaceutical Bulletin. 25(8). 1115–1118. 2 indexed citations
9.
10.
Ikizawa, Koichi & Yukiyoshi Yanagihara. (2000). Possible Involvement of Shc in IL-4-Induced Germline ϵ Transcription in a Human B Cell Line. Biochemical and Biophysical Research Communications. 268(1). 54–59. 7 indexed citations
11.
Yanagihara, Yukiyoshi, Yuji Basaki, Keiichi Kajiwara, & Koichi Ikizawa. (1997). A thiol antioxidant regulates IgE isotype switching by inhibiting activation of nuclear factor-κB. Journal of Allergy and Clinical Immunology. 100(6). S33–S38. 15 indexed citations
12.
Yanagihara, Yukiyoshi, Yuji Basaki, Koichi Ikizawa, & Keiichi Kajiwara. (1997). Possible Role of Nuclear Factor-κB Activity in Germline Cϵ Transcription in a Human Burkitt Lymphoma B Cell Line. Cellular Immunology. 176(1). 66–74. 20 indexed citations
13.
Ikizawa, Koichi, et al.. (1996). Evidence for a Role of Phosphatidylinositol 3-Kinase in IL-4-Induced Germline Cϵ Transcription. Cellular Immunology. 170(1). 134–140. 25 indexed citations
14.
Yanagihara, Yukiyoshi, et al.. (1995). Functional significance of IL-4 receptor on B cells in IL-4-induced human IgE production. Journal of Allergy and Clinical Immunology. 96(6). 1145–1151. 46 indexed citations
15.
Yanagihara, Yukiyoshi, et al.. (1994). Recombinant soluble form of the human high-affinity immunoglobulin E (IgE) receptor inhibits IgE production through its specific binding to IgE-bearing B cells.. Journal of Clinical Investigation. 94(5). 2162–2165. 38 indexed citations
16.
Yanagihara, Yukiyoshi, Mamoru Kiniwa, Koichi Ikizawa, et al.. (1994). Suppression of IgE Production by IPD-1151T (Suplatast Tosilate), a New Dimethylsulfonium Agent : (2) Regulation of Human IgE Response.. 岐阜藥科大學紀要 = The annual proceedings of Gifu College of Pharmacy. 43(43). 96. 4 indexed citations
17.
Ikizawa, Koichi, et al.. (1994). Possible role of tyrosine kinase activity in interleukin 4–induced expression of germ-line Cϵ transcripts in a human Burkitt lymphoma B-cell line, DND39. Journal of Allergy and Clinical Immunology. 94(3). 620–624. 13 indexed citations
18.
Yanagihara, Yukiyoshi, et al.. (1994). Allergen-Specific Human IgE Helper T Cell Lines Derived from Patients Allergic to Japanese Cedar Pollen. International Archives of Allergy and Immunology. 105(2). 162–170. 5 indexed citations
19.
Yanagihara, Yukiyoshi, et al.. (1993). Suppression of IgE Production by IPD-1151T (Suplatast Tosilate), a New Dimethylsulfonium Agent: (2) Regulation of Human IgE Response. The Japanese Journal of Pharmacology. 61(1). 31–39. 77 indexed citations
20.
Ikizawa, Koichi, et al.. (1993). Possible Role of CD5+ B Cells Expressing CD23 in Mediating the Elevation of Serum-Soluble CD23 in Patients with Rheumatoid Arthritis. International Archives of Allergy and Immunology. 101(4). 416–424. 8 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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