Osamu Saiki

1.8k total citations
52 papers, 1.4k citations indexed

About

Osamu Saiki is a scholar working on Immunology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Osamu Saiki has authored 52 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Immunology, 13 papers in Radiology, Nuclear Medicine and Imaging and 10 papers in Molecular Biology. Recurrent topics in Osamu Saiki's work include T-cell and B-cell Immunology (22 papers), Immune Cell Function and Interaction (17 papers) and Immunodeficiency and Autoimmune Disorders (13 papers). Osamu Saiki is often cited by papers focused on T-cell and B-cell Immunology (22 papers), Immune Cell Function and Interaction (17 papers) and Immunodeficiency and Autoimmune Disorders (13 papers). Osamu Saiki collaborates with scholars based in Japan, United States and China. Osamu Saiki's co-authors include Shigeru Negoro, P Ralph, Toshio Tanaka, Peter Ralph, Susumu Kishimoto, Hideki Hara, Wing‐Kin Sze, Stewart Y. Tung, To‐Wai Leung and Charlotte Cunningham‐Rundles and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Clinical Investigation and The Journal of Immunology.

In The Last Decade

Osamu Saiki

50 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Osamu Saiki Japan 21 788 234 233 230 219 52 1.4k
Masamichi Koike Japan 13 529 0.7× 39 0.2× 133 0.6× 312 1.4× 191 0.9× 20 1.3k
Toshinao Takenouchi Japan 19 372 0.5× 28 0.1× 416 1.8× 259 1.1× 279 1.3× 49 1.2k
C. J. Alcock United Kingdom 9 422 0.5× 74 0.3× 122 0.5× 79 0.3× 105 0.5× 17 774
Ashish V. Chintakuntlawar United States 21 300 0.4× 143 0.6× 1.0k 4.3× 444 1.9× 302 1.4× 75 1.9k
Chrisann Kyi United States 14 550 0.7× 79 0.3× 945 4.1× 123 0.5× 206 0.9× 41 1.3k
Seema Kashyap India 22 135 0.2× 52 0.2× 327 1.4× 319 1.4× 302 1.4× 159 1.6k
Yani S. Brinson United States 11 1.4k 1.8× 28 0.1× 328 1.4× 95 0.4× 224 1.0× 12 2.0k
W Strober United States 13 570 0.7× 23 0.1× 152 0.7× 73 0.3× 148 0.7× 22 875
Abelardo Moreno Spain 22 83 0.1× 62 0.3× 397 1.7× 223 1.0× 311 1.4× 52 1.2k
Tamara H. Ramwadhdoebé Netherlands 21 1.0k 1.3× 16 0.1× 522 2.2× 211 0.9× 293 1.3× 29 1.7k

Countries citing papers authored by Osamu Saiki

Since Specialization
Citations

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

Fields of papers citing papers by Osamu Saiki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Osamu Saiki

This figure shows the co-authorship network connecting the top 25 collaborators of Osamu Saiki. A scholar is included among the top collaborators of Osamu Saiki 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 Osamu Saiki. Osamu Saiki 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.
Saiki, Osamu, et al.. (2011). Evaluation of Lasting High Levels of CRP among the Patients with Metabolic Syndrome. Inflammation. 35(2). 730–735. 4 indexed citations
2.
Nishimoto, N., et al.. (2009). Progression of viraemia during treatment with infliximab in a patient with rheumatoid arthritis and chronic hepatitis C infection. BMJ Case Reports. 2009. bcr0420091732–bcr0420091732. 5 indexed citations
3.
Leung, To‐Wai, Stewart Y. Tung, Wing‐Kin Sze, et al.. (2005). Treatment results of 1070 patients with nasopharyngeal carcinoma: An analysis of survival and failure patterns. Head & Neck. 27(7). 555–565. 132 indexed citations
4.
Saiki, Osamu, N. Nishimoto, Takashi Miwa, et al.. (2004). Adult Still's disease reflects a Th2 rather than a Th1 cytokine profile. Clinical Immunology. 112(1). 120–125. 29 indexed citations
5.
Leung, To‐Wai, Stewart Y. Tung, Wing‐Kin Sze, et al.. (2000). Salvage radiation therapy for locally recurrent nasopharyngeal carcinoma. International Journal of Radiation Oncology*Biology*Physics. 48(5). 1331–1338. 112 indexed citations
6.
Saiki, Osamu, T Tanaka, Yoshinori Katada, et al.. (1995). Signaling through CD40 rescues IgE but not IgG or IgA secretion in X-linked immunodeficiency with hyper-IgM.. Journal of Clinical Investigation. 95(2). 510–514. 27 indexed citations
7.
Saiki, Osamu, et al.. (1993). Staphylococcus aureus Wood 46 strain activates human B cells without affecting DNA synthesis or tyrosine phosphorylation. The Journal of Immunology. 150(8). 3224–3229. 7 indexed citations
8.
Saiki, Osamu, Hiroyuki Ogawa, Toshiyuki Ikeda, et al.. (1992). Acquired T Cell Specific Deficiency Other than Acquired Immunodeficiency Syndrome(AIDS).. Internal Medicine. 31(1). 11–16. 5 indexed citations
9.
Tanaka, Toshio, Osamu Saiki, Shigeru Negoro, et al.. (1989). Decreased expression of interleukin‐2 binding molecules (p70/75) in T cells from patients with systemic lupus erythematosus. Arthritis & Rheumatism. 32(5). 552–559. 20 indexed citations
10.
Doi, S., Osamu Saiki, Toshiro Hara, et al.. (1989). Administration of recombinant IL-2 augments the level of serum IgM in an IL-2 deficient patient. European Journal of Pediatrics. 148(7). 630–633. 10 indexed citations
11.
Saiki, Osamu, Toshio Tanaka, Shizuki Doi, & Seiji Kishimoto. (1988). Expression and the functional role of a p70/75 interleukin 2-binding molecule in human B cell.. The Journal of Immunology. 140(3). 853–858. 29 indexed citations
12.
Tanaka, Toshiyuki, Osamu Saiki, S. Doi, Shigeru Negoro, & S Kishimoto. (1988). Interleukin 2 functions through novel interleukin 2 binding molecules in T cells.. The Journal of Immunology. 140(2). 470–473. 27 indexed citations
13.
Tanaka, Takashi, Osamu Saiki, Shizuki Doi, et al.. (1988). Novel receptor-mediated internalization of interleukin 2 in B cells.. The Journal of Immunology. 140(3). 866–870. 18 indexed citations
14.
Hara, Hideki, Toshio Tanaka, Shigeru Negoro, et al.. (1988). Age-related changes of expression of IL-2 receptor subunits and kinetics of IL-2 internalization in T cells after mitogenic stimulation. Mechanisms of Ageing and Development. 45(2). 167–175. 28 indexed citations
15.
Doi, Satoru, Osamu Saiki, Toshio Tanaka, et al.. (1988). Cellular and genetic analyses of IL-2 production and IL-2 receptor expression in a patient with familial T-cell-dominant immunodeficiency. Clinical Immunology and Immunopathology. 46(1). 24–36. 14 indexed citations
16.
Saiki, Osamu, Yukihiko Saeki, Toshio Tanaka, et al.. (1987). Development of selective igm deficiency in systemic lupus erythematosus patients with disease of long duration. Arthritis & Rheumatism. 30(11). 1289–1292. 38 indexed citations
17.
Negoro, Shigeru, Hideki Hara, Susumu Miyata, et al.. (1986). Mechanisms of age-related decline in antigen-specific T cell proliferative response: IL-2 receptor expression and recombinant IL-2 induced proliferative response of purified tac-positive T cells. Mechanisms of Ageing and Development. 36(3). 223–241. 101 indexed citations
18.
Kikutani, Hitoshi, Tetsuya Taga, Shizuo Akira, et al.. (1985). Effect of B cell differentiation factor (BCDF) on biosynthesis and secretion of immunoglobulin molecules in human B cell lines.. The Journal of Immunology. 134(2). 990–995. 62 indexed citations
19.
Jeong, Gajin, Peter Ralph, Ilona Nakoinz, Osamu Saiki, & Charlotte Cunningham‐Rundles. (1985). Rescue of IgM, IgG, and IgA production in common varied immunodeficiency by T cell-independent stimulation with Epstein-Barr virus. Journal of Clinical Immunology. 5(2). 122–129. 8 indexed citations
20.
Saiki, Osamu & P Ralph. (1981). Induction of human immunoglobulin secretion. I. Synergistic effect of B cell mitogen Cowan I plus T cell mitogens or factors.. The Journal of Immunology. 127(3). 1044–1047. 60 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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