James C. Powers

12.7k total citations · 2 hit papers
197 papers, 10.8k citations indexed

About

James C. Powers is a scholar working on Molecular Biology, Oncology and Cancer Research. According to data from OpenAlex, James C. Powers has authored 197 papers receiving a total of 10.8k indexed citations (citations by other indexed papers that have themselves been cited), including 108 papers in Molecular Biology, 68 papers in Oncology and 56 papers in Cancer Research. Recurrent topics in James C. Powers's work include Peptidase Inhibition and Analysis (65 papers), Protease and Inhibitor Mechanisms (45 papers) and Chemical Synthesis and Analysis (32 papers). James C. Powers is often cited by papers focused on Peptidase Inhibition and Analysis (65 papers), Protease and Inhibitor Mechanisms (45 papers) and Chemical Synthesis and Analysis (32 papers). James C. Powers collaborates with scholars based in United States, Canada and Germany. James C. Powers's co-authors include Karen E. James, Chih-Min Kam, Juliana L. Asgian, Özlem Doǧan Ekici, Kiichiro Nakajima, Norikazu Nishino, Józef Oleksyszyn, J. Wade Harper, Chih Min Kam and Wolfram Bode and has published in prestigious journals such as Chemical Reviews, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

James C. Powers

196 papers receiving 10.0k citations

Hit Papers

Irreversible Inhibitors of Serine, Cysteine... 1979 2026 1994 2010 2002 1979 250 500 750

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
James C. Powers United States 54 5.7k 2.6k 2.2k 2.2k 1.5k 197 10.8k
William G. Bornmann United States 66 7.7k 1.3× 3.6k 1.4× 1.5k 0.7× 2.9k 1.3× 1.2k 0.8× 167 14.7k
Luiz Juliano Brazil 53 5.3k 0.9× 1.9k 0.7× 1.4k 0.6× 848 0.4× 1.1k 0.7× 389 11.2k
Janko Kos Slovenia 57 4.3k 0.8× 2.1k 0.8× 3.6k 1.6× 796 0.4× 1.3k 0.9× 314 10.9k
Tatsuro Irimura Japan 58 7.0k 1.2× 1.9k 0.7× 871 0.4× 1.4k 0.6× 4.0k 2.6× 286 11.7k
Harald Tschesche Germany 50 3.7k 0.6× 2.4k 0.9× 3.5k 1.5× 376 0.2× 674 0.4× 251 9.3k
Faustino Mollinedo Spain 55 5.8k 1.0× 1.1k 0.4× 1.1k 0.5× 979 0.5× 1.6k 1.1× 207 9.6k
Benjamin Bonavida United States 70 7.4k 1.3× 4.5k 1.7× 2.5k 1.1× 555 0.3× 5.7k 3.7× 467 16.4k
James W. Dennis Canada 63 10.8k 1.9× 2.0k 0.8× 1.1k 0.5× 2.7k 1.2× 5.5k 3.6× 206 15.8k
Werner Reutter Germany 54 7.1k 1.2× 2.1k 0.8× 578 0.3× 2.3k 1.1× 1.7k 1.1× 384 11.6k
Elliott Shaw United States 39 3.8k 0.7× 1.3k 0.5× 1.2k 0.5× 725 0.3× 394 0.3× 97 6.8k

Countries citing papers authored by James C. Powers

Since Specialization
Citations

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

Fields of papers citing papers by James C. Powers

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James C. Powers. 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 James C. Powers. The network helps show where James C. Powers may publish in the future.

Co-authorship network of co-authors of James C. Powers

This figure shows the co-authorship network connecting the top 25 collaborators of James C. Powers. A scholar is included among the top collaborators of James C. Powers 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 James C. Powers. James C. Powers 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.
Arastu‐Kapur, Shirin, Elizabeth L. Ponder, Urša Pečar Fonović, et al.. (2008). Identification of proteases that regulate erythrocyte rupture by the malaria parasite Plasmodium falciparum. Nature Chemical Biology. 4(3). 203–213. 201 indexed citations
2.
Cherney, M.M., Jie Liu, Karen E. James, et al.. (2006). Crystal Structures Reveal an Induced-fit Binding of a Substrate-like Aza-peptide Epoxide to SARS Coronavirus Main Peptidase. Journal of Molecular Biology. 366(3). 916–932. 43 indexed citations
3.
Götz, Marion G., Conor R. Caffrey, Elizabeth Hansell, James H. McKerrow, & James C. Powers. (2004). Peptidyl allyl sulfones: a new class of inhibitors for clan CA cysteine proteases. Bioorganic & Medicinal Chemistry. 12(19). 5203–5211. 37 indexed citations
4.
Ono, Shin, et al.. (2004). Fluorescently labeled inhibitors detect localized serine protease activities in Drosophila melanogaster pole cells, embryos, and ovarian egg chambers. Histochemistry and Cell Biology. 123(1). 51–60. 10 indexed citations
5.
Powers, James C., et al.. (2000). Efficacy of Novel Calpain Inhibitors in Preventing Renal Cell Death. Journal of Pharmacology and Experimental Therapeutics. 294(3). 1083–1087. 15 indexed citations
6.
Ni, Liming & James C. Powers. (1998). Synthesis and kinetic studies of an amidine-containing phosphonofluoridate: a novel potent inhibitor of trypsin-like enzymes. Bioorganic & Medicinal Chemistry. 6(10). 1767–1773. 10 indexed citations
8.
Winkler, Ulrike, Nigel Allison, Susan L. Woodard, et al.. (1996). Characterization, application and potential uses of biotin-tagged inhibitors for lymphocyte serine proteases (granzymes). Molecular Immunology. 33(7-8). 615–623. 13 indexed citations
9.
Odake, Shinjiro, Chih-Min Kam, & James C. Powers. (1995). Inhibition of Thrombin by Arginine-Containing Peptide Chloromethyl Ketones and Bis Chloromethyl Ketone-Albumin Conjugates. Journal of enzyme inhibition. 9(1). 17–27. 4 indexed citations
10.
Woodard, Susan L., et al.. (1994). Chymase-directed serine protease inhibitor that reacts with a single 30-kDa granzyme and blocks NK-mediated cytotoxicity.. The Journal of Immunology. 153(11). 5016–5025. 28 indexed citations
11.
Kam, Chih-Min, John E. Kerrigan, R. Richard Plaskon, et al.. (1994). Mechanism-Based Isocoumarin Inhibitors for Blood Coagulation Serine Proteases. Effect of the 7-Substituent in 7-Amino-4-chloro-3-(isothioureidoalkoxy)isocoumarins on Inhibitory and Anticoagulant Potency. Journal of Medicinal Chemistry. 37(9). 1298–1306. 48 indexed citations
12.
Smyth, Mark J., Thomas J. Sayers, T A Wiltrout, James C. Powers, & Joseph A. Trapani. (1993). Met-ase: cloning and distinct chromosomal location of a serine protease preferentially expressed in human natural killer cells.. The Journal of Immunology. 151(11). 6195–6205. 52 indexed citations
13.
Bihovsky, Ron, et al.. (1993). Further Evidence for the Importance of Free Carboxylate in Epoxysuccinate Inhibitors of Thiol Proteases. Journal of enzyme inhibition. 7(1). 15–25. 11 indexed citations
14.
Plaskon, R. Richard, Chih Min Kam, John E. Kerrigan, et al.. (1993). Inhibition of Porcine Pancreatic Elastase by 7-Substituted 4-Chloro-3-Ethoxyisocoumarins: Structural Characteristics of Modeled Noncovalent Complexes Relate to the Measured Inhibition Kinetics. Archives of Biochemistry and Biophysics. 300(2). 588–597. 3 indexed citations
15.
16.
Shi, L, Chih Min Kam, James C. Powers, Ruedi Aebersold, & Harry B. Greenberg. (1992). Purification of three cytotoxic lymphocyte granule serine proteases that induce apoptosis through distinct substrate and target cell interactions.. The Journal of Experimental Medicine. 176(6). 1521–1529. 392 indexed citations
17.
Kam, Chih-Min, John E. Kerrigan, Koert M. Dolman, et al.. (1992). Substrate and inhibitor studies on proteinase 3. FEBS Letters. 297(1-2). 119–123. 51 indexed citations
18.
19.
Powers, James C., et al.. (1986). Elastase Inhibitors for Treatment of Emphysema. American Review of Respiratory Disease. 134(5). 1097–1100. 37 indexed citations
20.
Tuhy, Peter M. & James C. Powers. (1975). Inhibition of human leukocyte elastase by peptide chloromethyl ketones. FEBS Letters. 50(3). 359–361. 41 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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