Jack R. Uren

559 total citations
18 papers, 468 citations indexed

About

Jack R. Uren is a scholar working on Molecular Biology, Rheumatology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Jack R. Uren has authored 18 papers receiving a total of 468 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 6 papers in Rheumatology and 6 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Jack R. Uren's work include Acute Lymphoblastic Leukemia research (6 papers), Folate and B Vitamins Research (6 papers) and Amino Acid Enzymes and Metabolism (4 papers). Jack R. Uren is often cited by papers focused on Acute Lymphoblastic Leukemia research (6 papers), Folate and B Vitamins Research (6 papers) and Amino Acid Enzymes and Metabolism (4 papers). Jack R. Uren collaborates with scholars based in United States. Jack R. Uren's co-authors include Richard C. Ragin, A. Rosowsky, Hans Neurath, Michael M. Wick, Michael Chaykovsky, Ronald A. Forsch, E Frei, Stephen B. Howell, Robert E. Handschumacher and Michael J. Wick and has published in prestigious journals such as Biochemistry, Journal of Medicinal Chemistry and Methods in enzymology on CD-ROM/Methods in enzymology.

In The Last Decade

Jack R. Uren

18 papers receiving 421 citations

Peers

Jack R. Uren
Thomas J. Ryan United States
Κ.S. Vitols United States
Małgorzata Balińska Poland
David J. Cichowicz United States
William M. Awad United States
Peter B. Rowe Australia
Josephine S. Salser United States
J L Palmer United States
S Fujimoto Japan
A. Traverso-Cori Chile
Thomas J. Ryan United States
Jack R. Uren
Citations per year, relative to Jack R. Uren Jack R. Uren (= 1×) peers Thomas J. Ryan

Countries citing papers authored by Jack R. Uren

Since Specialization
Citations

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

Fields of papers citing papers by Jack R. Uren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jack R. Uren. 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 Jack R. Uren. The network helps show where Jack R. Uren may publish in the future.

Co-authorship network of co-authors of Jack R. Uren

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

All Works

18 of 18 papers shown
1.
Uren, Jack R.. (1987). Cystathionine β-lyase from Escherichia coli. Methods in enzymology on CD-ROM/Methods in enzymology. 483–486. 51 indexed citations
2.
Rosowsky, A., Richard G. Moran, Ronald A. Forsch, et al.. (1984). Methotrexate analogues—XVII. Biochemical Pharmacology. 33(1). 155–161. 10 indexed citations
3.
4.
Uren, Jack R., et al.. (1982). Immunological and pharmacological characterization of poly-DL-alanyl-modified Erwinia carotovora L-asparaginase.. PubMed. 42(10). 4068–71. 11 indexed citations
5.
Ragin, Richard C., et al.. (1982). Cloning, purification, and characterization of .beta.-cystathionase from E. coli. Biochemistry. 21(13). 3064–3069. 59 indexed citations
6.
Rosowsky, A., et al.. (1982). Methotrexate analogs. 15. A methotrexate analogue designed for active-site-directed irreversible inactivation of dihydrofolate reductase. Journal of Medicinal Chemistry. 25(8). 960–964. 16 indexed citations
7.
Rosowsky, A., Ronald A. Forsch, Jack R. Uren, & Michael M. Wick. (1981). Methotrexate analogs. 14. Synthesis of new .gamma.-substituted derivatives as dihydrofolate reductase inhibitors and potential anticancer agents. Journal of Medicinal Chemistry. 24(12). 1450–1455. 50 indexed citations
8.
Rosowsky, A., et al.. (1981). Methotrexate analogs. 13. Chemical and pharmacological studies on amide, hydrazide, and hydroxamic acid derivatives of the glutamate side chain. Journal of Medicinal Chemistry. 24(5). 559–567. 23 indexed citations
9.
Uren, Jack R. & Richard C. Ragin. (1979). Improvement in the therapeutic, immunological, and clearance properties of Escherichia coli and Erwinia carotovora L-asparaginases by attachment of poly-DL-alanyl peptides.. PubMed. 39(6 Pt 1). 1927–33. 26 indexed citations
10.
Ensminger, William D., et al.. (1978). Comparative effects of citrovorum factor and carboxypeptidase G1 on cerebrospinal fluid-methotrexate pharmacokinetics.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 62(10). 1549–52. 15 indexed citations
11.
Howell, Stephen B., et al.. (1978). Hemodialysis and enzymatic cleavage of methotrexate in man. European Journal of Cancer (1965). 14(7). 787–792. 29 indexed citations
12.
Uren, Jack R., Richard C. Ragin, & Michael Chaykovsky. (1978). Modulation of cysteine metabolism in mice—Effects of propargylglycine and l-cyst(e)ine-degrading enzymes. Biochemical Pharmacology. 27(24). 2807–2814. 58 indexed citations
13.
Bikel, I, et al.. (1978). Immunologic analyses of mouse cystathionase in normal and leukemic cells. Biochemistry. 17(24). 5181–5187. 5 indexed citations
14.
Uren, Jack R., Pauline Chang, & Robert E. Handschumacher. (1977). Effects of asparagine synthetase inhibitors on asparaginase resistant tumors. Biochemical Pharmacology. 26(15). 1405–1410. 10 indexed citations
15.
Uren, Jack R., Wilma P. Summers, & Robert E. Handschumacher. (1974). Enzymatic and nutritional evidence for two-stage exression of the asparagine synthetase locus in L5178y murine leukemia mutants.. PubMed. 34(11). 2940–5. 11 indexed citations
16.
Uren, Jack R. & Hans Neurath. (1974). Intrinsic enzymic activity of bovine procarboxypeptidase A S5. Biochemistry. 13(17). 3512–3520. 16 indexed citations
17.
Uren, Jack R. & Hans Neurath. (1972). Mechanism of activation of bovine procarboxypeptidase A S5. Alterations in primary and quaternary structure. Biochemistry. 11(24). 4483–4492. 31 indexed citations
18.
Uren, Jack R.. (1971). Affinity chromatography of proteolytic enzymes. Biochimica et Biophysica Acta (BBA) - Protein Structure. 236(1). 67–73. 19 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Thomas J. Ryan Breakdown of academic impact, for papers by Κ.S. Vitols Breakdown of academic impact, for papers by Małgorzata Balińska Breakdown of academic impact, for papers by David J. Cichowicz Breakdown of academic impact, for papers by William M. Awad Breakdown of academic impact, for papers by Peter B. Rowe Breakdown of academic impact, for papers by Josephine S. Salser Breakdown of academic impact, for papers by J L Palmer Breakdown of academic impact, for papers by S Fujimoto Breakdown of academic impact, for papers by A. Traverso-Cori
Rankless by CCL
2026