T Suyama

945 total citations
27 papers, 724 citations indexed

About

T Suyama is a scholar working on Epidemiology, Hematology and Immunology. According to data from OpenAlex, T Suyama has authored 27 papers receiving a total of 724 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Epidemiology, 6 papers in Hematology and 6 papers in Immunology. Recurrent topics in T Suyama's work include Hemoglobin structure and function (4 papers), Protease and Inhibitor Mechanisms (4 papers) and Hepatitis B Virus Studies (4 papers). T Suyama is often cited by papers focused on Hemoglobin structure and function (4 papers), Protease and Inhibitor Mechanisms (4 papers) and Hepatitis B Virus Studies (4 papers). T Suyama collaborates with scholars based in Japan, United States and United Kingdom. T Suyama's co-authors include Akitada Ichinose, Kazuo Fujikawa, Hirofumi Arimura, S Kasai, M. Nishida, Yahiro Uemura, Masayuki Nishida, Masaaki Yamada, Masahiro Watanabe and Naoki Yamamoto and has published in prestigious journals such as Nature, Journal of Biological Chemistry and Analytical Biochemistry.

In The Last Decade

T Suyama

27 papers receiving 653 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T Suyama Japan 12 315 309 174 169 104 27 724
George D. Wilner United States 16 546 1.7× 202 0.7× 141 0.8× 243 1.4× 261 2.5× 39 1.0k
O L Stone United States 11 229 0.7× 274 0.9× 55 0.3× 194 1.1× 255 2.5× 14 738
R.W. Carrell United Kingdom 16 357 1.1× 203 0.7× 261 1.5× 271 1.6× 30 0.3× 25 794
Rita M. Lysik United States 19 326 1.0× 709 2.3× 124 0.7× 328 1.9× 96 0.9× 37 1.2k
Yahiro Uemura Japan 10 255 0.8× 192 0.6× 46 0.3× 118 0.7× 56 0.5× 31 549
J.L. Millán United States 13 230 0.7× 314 1.0× 39 0.2× 501 3.0× 61 0.6× 18 1.1k
Motoi Sugimura Japan 18 193 0.6× 298 1.0× 61 0.4× 245 1.4× 66 0.6× 53 929
Yao-Qi Huang United States 15 543 1.7× 298 1.0× 239 1.4× 445 2.6× 61 0.6× 17 1.2k
ME Nesheim United States 13 1.1k 3.5× 174 0.6× 351 2.0× 215 1.3× 211 2.0× 19 1.4k
Bradley Gehrs United States 10 387 1.2× 241 0.8× 135 0.8× 164 1.0× 77 0.7× 15 1.1k

Countries citing papers authored by T Suyama

Since Specialization
Citations

This map shows the geographic impact of T Suyama'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 T Suyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T Suyama more than expected).

Fields of papers citing papers by T Suyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T Suyama

This figure shows the co-authorship network connecting the top 25 collaborators of T Suyama. A scholar is included among the top collaborators of T Suyama 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 T Suyama. T Suyama 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.
Suyama, T, T Tsuchida, Kiyoshi Yasui, & Keiko Kawamoto. (1998). Tissue plasminogen activator (T-PA) and plasminogen activator inhibitor (PAI-1) levels in the conditioned medium of cultured porcine brain microvascular endothelial cells.. PubMed. 11(1). 35–42. 1 indexed citations
2.
Uemura, Yahiro, Kazumasa Yokoyama, Masayuki Nishida, & T Suyama. (1989). Immunoglobulin Preparation: Safe from Virus Transmission?. Vox Sanguinis. 57(1). 1–3. 8 indexed citations
3.
Tochikura, Tadafumi S., Hideki Nakashima, Takashi Goto, et al.. (1988). Efficacy of an Immunoglobulin Preparation from HIV Carriers in Preventing HIV Replication in vitro. Vox Sanguinis. 54(3). 138–143. 3 indexed citations
4.
Hamamoto, Yoshiaki, Shinji Harada, Naoki Yamamoto, et al.. (1987). Elimination of Viruses (Human Immunodeficiency, Hepatitis B,Vesicular Stomatitis and Sindbis Viruses) from an IntravenousImmunoglobulin Preparation. Vox Sanguinis. 53(2). 65–69. 1 indexed citations
5.
Hamamoto, Yoshiaki, Shinji Harada, Naoki Yamamoto, et al.. (1987). Elimination of Viruses (Human Immunodeficiency, Hepatitis B, Vesicular Stomatitis and Sindbis Viruses) from an Intravenous Immunoglobulin Preparation. Vox Sanguinis. 53(2). 65–69. 25 indexed citations
6.
Kuyama, Jun, Yoshio Kanayama, Hajime Mizutani, et al.. (1986). Formation of Tubuloreticular Inclusions in Mitogen-Stimulated Human Lymphocyte Cultures by Endogenous or Exogenous Alpha Interferon. Ultrastructural Pathology. 10(1). 77–85. 12 indexed citations
7.
Uemura, Yahiro, et al.. (1986). Establishment of passive hemagglutination assay (PHA) system for anti-HBc in plasma.. The Tohoku Journal of Experimental Medicine. 149(1). 11–20. 7 indexed citations
8.
Ichinose, Akitada, Kazuo Fujikawa, & T Suyama. (1986). The activation of pro-urokinase by plasma kallikrein and its inactivation by thrombin.. Journal of Biological Chemistry. 261(8). 3486–3489. 300 indexed citations
9.
Kasai, S, Hirofumi Arimura, M. Nishida, & T Suyama. (1985). Primary structure of single-chain pro-urokinase.. Journal of Biological Chemistry. 260(22). 12382–12389. 79 indexed citations
10.
Kasai, S, Hirofumi Arimura, Masayuki Nishida, & T Suyama. (1985). Thrombolytic properties of an inactive proenzyme form of human urokinase secreted from human kidney cells.. Cell Structure and Function. 10(2). 151–159. 12 indexed citations
11.
Kasai, S, Hirofumi Arimura, M. Nishida, & T Suyama. (1985). Proteolytic cleavage of single-chain pro-urokinase induces conformational change which follows activation of the zymogen and reduction of its high affinity for fibrin.. Journal of Biological Chemistry. 260(22). 12377–12381. 108 indexed citations
12.
Hasegawa, Eiichi, et al.. (1984). Large-scale purification and characterization of human urinary kallikrein.. Chemical and Pharmaceutical Bulletin. 32(3). 1152–1162. 3 indexed citations
13.
Yokoyama, Kazumasa, T Suyama, Hiroyuki Okamoto, et al.. (1984). A Perfluorochemical Emulsion as an Oxygen Carrier. Artificial Organs. 8(1). 34–40. 18 indexed citations
14.
Funakoshi, Satoshi, et al.. (1982). Antimicrobial Effect of Human Serum IgA. Microbiology and Immunology. 26(3). 227–239. 17 indexed citations
15.
Suyama, T, et al.. (1981). Development of a perfluorochemical whole blood substitute (Fluosol-DA, 20%)--an overview of clinical studies with 185 patients.. PubMed. 55. 609–28. 26 indexed citations
16.
Funakoshi, Shinsuke, et al.. (1981). Large-scale production of hepatitis B vaccine.. PubMed. 27. 163–7. 12 indexed citations
17.
Nishida, Masayuki, et al.. (1978). Effect of intravenously applicable globulin on phagocytosis of bacteria by human polymorphonuclear leukocytes.. Chemical and Pharmaceutical Bulletin. 26(11). 3492–3497. 5 indexed citations
18.
Suyama, T, et al.. (1977). Difference in Thrombolytic Effect between Higher and Lower Molecular Weight Forms of Urokinase. Thrombosis and Haemostasis. 3 indexed citations
19.
Yamada, Masaaki, et al.. (1972). Gastrointestinal Absorption and Anti-Inflammatory Effect of Bromelain. The Japanese Journal of Pharmacology. 22(4). 519–534. 6 indexed citations
20.
Nace, George W., et al.. (1965). THE RELATIONSHIP BETWEEN A LYSOZYME‐LIKE ENZYME AND FROG ADENOCARCINOMA*. Annals of the New York Academy of Sciences. 126(1). 204–221. 5 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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