Keiichi Enjyoji

5.9k total citations
80 papers, 4.9k citations indexed

About

Keiichi Enjyoji is a scholar working on Physiology, Immunology and Genetics. According to data from OpenAlex, Keiichi Enjyoji has authored 80 papers receiving a total of 4.9k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Physiology, 19 papers in Immunology and 17 papers in Genetics. Recurrent topics in Keiichi Enjyoji's work include Adenosine and Purinergic Signaling (46 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (16 papers) and Blood Coagulation and Thrombosis Mechanisms (13 papers). Keiichi Enjyoji is often cited by papers focused on Adenosine and Purinergic Signaling (46 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (16 papers) and Blood Coagulation and Thrombosis Mechanisms (13 papers). Keiichi Enjyoji collaborates with scholars based in United States, Japan and Germany. Keiichi Enjyoji's co-authors include Simon C. Robson, Jean Sévigny, Eva Csizmadia, Hisao Kato, Masato Imai, Karen M. Dwyer, Robert Rosenberg, Yan Wu, Xiaofeng Sun and Martin O. Leonard and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Circulation.

In The Last Decade

Keiichi Enjyoji

80 papers receiving 4.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keiichi Enjyoji United States 37 2.6k 1.1k 1.1k 547 507 80 4.9k
Pnina Fishman Israel 44 2.3k 0.9× 1.1k 1.0× 1.7k 1.6× 267 0.5× 407 0.8× 161 4.9k
Katya Ravid United States 51 1.7k 0.7× 935 0.8× 2.8k 2.6× 595 1.1× 1.6k 3.2× 174 6.8k
Bernard Robaye Belgium 40 2.5k 0.9× 968 0.9× 1.9k 1.7× 346 0.6× 133 0.3× 100 4.7k
Gennady G. Yegutkin Finland 41 3.0k 1.1× 961 0.9× 1.7k 1.6× 407 0.7× 49 0.1× 83 5.2k
Anna Lisa Giuliani Italy 27 1.8k 0.7× 677 0.6× 1.0k 0.9× 210 0.4× 96 0.2× 70 3.5k
Catherine Léon France 37 1.3k 0.5× 309 0.3× 987 0.9× 390 0.7× 1.8k 3.5× 77 4.1k
R. Bernd Sterzel Germany 43 381 0.1× 677 0.6× 2.0k 1.9× 485 0.9× 222 0.4× 93 4.9k
Michel Le Hir Switzerland 38 433 0.2× 1.2k 1.1× 2.1k 1.9× 498 0.9× 353 0.7× 87 5.0k
Sergey Apasov United States 24 2.1k 0.8× 1.6k 1.5× 902 0.8× 183 0.3× 67 0.1× 29 3.6k
Dmitriy Lukashev United States 24 1.9k 0.7× 2.0k 1.9× 1.2k 1.1× 242 0.4× 47 0.1× 32 4.4k

Countries citing papers authored by Keiichi Enjyoji

Since Specialization
Citations

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

Fields of papers citing papers by Keiichi Enjyoji

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keiichi Enjyoji

This figure shows the co-authorship network connecting the top 25 collaborators of Keiichi Enjyoji. A scholar is included among the top collaborators of Keiichi Enjyoji 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 Keiichi Enjyoji. Keiichi Enjyoji 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.
Sandhu, Bynvant, Stephanie Tran, Garima Singhal, et al.. (2021). Global deletion of NTPDase3 protects against diet-induced obesity by increasing basal energy metabolism. Metabolism. 118. 154731–154731. 9 indexed citations
2.
Higgins, Sarah J., et al.. (2020). Cationic zinc is required for factor XII recruitment and activation by stimulated platelets and for thrombus formation in vivo. Journal of Thrombosis and Haemostasis. 18(9). 2318–2328. 21 indexed citations
3.
Shu, Bian, Xiaofeng Sun, Aiping Bai, et al.. (2013). P2X7 Integrates PI3K/AKT and AMPK-PRAS40-mTOR Signaling Pathways to Mediate Tumor Cell Death. PLoS ONE. 8(4). e60184–e60184. 101 indexed citations
4.
Künzli, Beat, Samuel A. Käser, Eva Csizmadia, et al.. (2011). Impact of CD39 and purinergic signalling on the growth and metastasis of colorectal cancer. Purinergic Signalling. 7(2). 231–241. 100 indexed citations
5.
Sun, Xiaofeng, Masato Imai, Martina Nowak-Machen, et al.. (2011). Liver damage and systemic inflammatory responses are exacerbated by the genetic deletion of CD39 in total hepatic ischemia. Purinergic Signalling. 7(4). 427–434. 31 indexed citations
6.
Künzli, Beat, Pascal O. Berberat, Karen M. Dwyer, et al.. (2010). Variable Impact of CD39 in Experimental Murine Colitis. Digestive Diseases and Sciences. 56(5). 1393–1403. 24 indexed citations
7.
Friedman, David J., Beat Künzli, Yousif I. A-Rahim, et al.. (2009). CD39 deletion exacerbates experimental murine colitis and human polymorphisms increase susceptibility to inflammatory bowel disease. Proceedings of the National Academy of Sciences. 106(39). 16788–16793. 230 indexed citations
8.
Atkinson, Ben, Karen M. Dwyer, Keiichi Enjyoji, & Simon C. Robson. (2006). Ecto-nucleotidases of the CD39/NTPDase family modulate platelet activation and thrombus formation: Potential as therapeutic targets. Blood Cells Molecules and Diseases. 36(2). 217–222. 126 indexed citations
9.
Eltzschig, Holger K., Juan C. Ibla, Glenn T. Furuta, et al.. (2003). Coordinated Adenine Nucleotide Phosphohydrolysis and Nucleoside Signaling in Posthypoxic Endothelium. The Journal of Experimental Medicine. 198(5). 783–796. 409 indexed citations
10.
Mizumoto, Norikatsu, Tadashi Kumamoto, Simon C. Robson, et al.. (2002). CD39 is the dominant Langerhans cell–associated ecto-NTPDase: Modulatory roles in inflammation and immune responsiveness. Nature Medicine. 8(4). 358–365. 272 indexed citations
11.
Robson, Simon C., Keiichi Enjyoji, Christian Goepfert, et al.. (2001). Modulation of extracellular nucleotide‐mediated signaling by CD39/nucleoside triphosphate diphosphohydrolase‐1. Drug Development Research. 53(2-3). 193–207. 20 indexed citations
12.
Robson, Simon C., Jean Sévigny, Masato Imai, Olaf Guckelberger, & Keiichi Enjyoji. (2000). Thromboregulatory potential of endothelial CD39/nucleoside triphosphate diphosphohydrolase: modulation of purinergic signalling in platelets. 4(2). 155–171. 16 indexed citations
13.
Enjyoji, Keiichi, Koichi Kokame, S. Nakamura, et al.. (1999). Monkey Hepatocytes Efficiently Express Tissue Factor Pathway Inhibitor (TFPI), in Contrast with Human and Rat Hepatocytes. The Journal of Biochemistry. 125(6). 1039–1047. 1 indexed citations
14.
Enjyoji, Keiichi, Jean Sévigny, Yuan Lin, et al.. (1999). Targeted disruption of cd39/ATP diphosphohydrolase results in disordered hemostasis and thromboregulation. Nature Medicine. 5(9). 1010–1017. 451 indexed citations
15.
Nagase, Hideki, Keiichi Enjyoji, Midori Shima, et al.. (1996). Effect of Depolymerized Holothurian Glycosaminoglycan (DHG) on the Activation of Factor VIII and Factor V by Thrombin. The Journal of Biochemistry. 119(1). 63–69. 24 indexed citations
16.
Kato, Hisao & Keiichi Enjyoji. (1991). Amino acid sequence and location of the disulfide bonds in bovine .beta.2 glycoprotein I: the presence of five Sushi domains. Biochemistry. 30(50). 11687–11694. 119 indexed citations
17.
Enjyoji, Keiichi, Kaoru Miyazaki, & Hisao Kato. (1991). Characterization of Rat Factors X and Xa: Demonstration of Factor Xa in Rat Plasma1. The Journal of Biochemistry. 109(6). 890–898. 7 indexed citations
18.
19.
Enjyoji, Keiichi, H. Kato, Izumi Hayashi, Sachiko Oh‐ishi, & Shiroh Iwanaga. (1988). Purification and characterization of two kinds of low molecular weight kininogens from rat (non-inflamed) plasma. One resistant and the second sensitive to rat glandular kallikreins.. Journal of Biological Chemistry. 263(2). 965–972. 19 indexed citations
20.
Kato, Hisao, Keiichi Enjyoji, Toshiyuki Miyata, et al.. (1985). Demonstration of arginyl-bradykinin moiety in rat HMW kininogen: Direct evidence for liberation of bradykinin by rat glandular kallikreins. Biochemical and Biophysical Research Communications. 127(1). 289–295. 56 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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