J R Murphy

1.4k total citations
26 papers, 1.1k citations indexed

About

J R Murphy is a scholar working on Immunology, Biotechnology and Endocrinology. According to data from OpenAlex, J R Murphy has authored 26 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Immunology, 13 papers in Biotechnology and 7 papers in Endocrinology. Recurrent topics in J R Murphy's work include Toxin Mechanisms and Immunotoxins (19 papers), Transgenic Plants and Applications (12 papers) and Diphtheria, Corynebacterium, and Tetanus (5 papers). J R Murphy is often cited by papers focused on Toxin Mechanisms and Immunotoxins (19 papers), Transgenic Plants and Applications (12 papers) and Diphtheria, Corynebacterium, and Tetanus (5 papers). J R Murphy collaborates with scholars based in United States, Japan and United Kingdom. J R Murphy's co-authors include Jessica M. Boyd, Dagmar Ringe, Patricia Bacha, Xiaochun Ding, Johanna C. vanderSpek, André White, J L Michel, Terry B. Strom, Seymour Reichlin and F S Genbauffe and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Nucleic Acids Research.

In The Last Decade

J R Murphy

26 papers receiving 1.0k citations

Peers

J R Murphy

IMMUN

GENET

BIOTE

M J Bjorn United States

Paola Paglia Italy

Joan M. Moehring United States

David FitzGerald United States

Carleen Collins United States

Richard A. Goldsby United States

Joan C. Olson United States

Fred R. Frankel United States

Roman Halter Germany

Beatriz Álvarez Spain

M J Bjorn United States

J R Murphy

729 ×1.3

IMMUN

609 ×1.7

303 ×1.1

GENET

392 ×1.8

BIOTE

133 ×0.7

Citations per year, relative to J R Murphy J R Murphy (= 1×) peers M J Bjorn

Countries citing papers authored by J R Murphy

Since Specialization

Citations

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

Fields of papers citing papers by J R Murphy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J R Murphy

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

All Works

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20 of 20 papers shown

White, André, Xiaochun Ding, Johanna C. vanderSpek, J R Murphy, & Dagmar Ringe. (1998). Structure of the metal-ion-activated diphtheria toxin repressor/ tox operator complex. Nature. 394(6692). 502–506. 132 indexed citations

Bousvaros, Athos, A. Christopher Stevens, Terry B. Strom, J R Murphy, & J. Thomas LaMont. (1997). Interleukin-2 Fusion Protein (DAB389IL- 2) Selectively Targets Activated Human Peripheral Blood and Lamina Propria Lymphocytes. Digestive Diseases and Sciences. 42(7). 1542–1548. 10 indexed citations

Lemichez, Emmanuel, Morgane Bomsel, Ginette Devilliers, et al.. (1997). Membrane translocation of diphtheria toxin fragment A exploits early to late endosome trafficking machinery. Molecular Microbiology. 23(3). 445–457. 99 indexed citations

Tao, Xueqin, et al.. (1995). Transition metal ion activation of DNA binding by the diphtheria tox repressor requires the formation of stable homodimers.. Proceedings of the National Academy of Sciences. 92(15). 6803–6807. 36 indexed citations

Strom, Terry B., et al.. (1993). Interleukin-2 Receptor-Directed Therapies: Antibody-or Cytokine-Based Targeting Molecules. Annual Review of Medicine. 44(1). 343–353. 35 indexed citations

Maxwell, Ian H., et al.. (1991). Construction and expression of plasmids containing mutated diphtheria toxin A-chain-coding sequences. Infection and Immunity. 59(10). 3562–3565. 2 indexed citations

Bastos, Marcus Gomes, O. Pankewycz, Vicki E. Rubin‐Kelley, J R Murphy, & Terry B. Strom. (1990). Concomitant administration of hapten and IL-2-toxin (DAB486-IL-2) results in specific deletion of antigen-activated T cell clones.. The Journal of Immunology. 145(11). 3535–3539. 13 indexed citations

Kiyokawa, Tetsuyuki, Kenji Shirono, Toshio Hattori, et al.. (1989). Cytotoxicity of interleukin 2-toxin toward lymphocytes from patients with adult T-cell leukemia.. PubMed. 49(14). 4042–6. 41 indexed citations

Zanker, B, Karl Brand, Cory A. Waters, et al.. (1989). Sequential effects of interleukin 2-diphtheria toxin fusion protein on T-cell activation.. Proceedings of the National Academy of Sciences. 86(23). 9485–9488. 41 indexed citations

10.

Murphy, J R, Diane P. Williams, Patricia Bacha, et al.. (1988). Cell Receptor Specific Targeted Toxins: Genetic Construction and Characterization of an Interleukin 2 Diphtheria Toxin-Related Fusion Protein. Journal of Receptor Research. 8(1-4). 467–480. 3 indexed citations

11.

Williams, Diane P., Dean A. Regier, Donna E. Akiyoshi, F S Genbauffe, & J R Murphy. (1988). Design, synthesis and expression of a human interteukin-2 gene incorporating the codon usage bias found in highly expressed Escherichia coli genes. Nucleic Acids Research. 16(22). 10453–10468. 50 indexed citations

12.

Pitzalis, Costantino, G H Kingsley, J. S. Lanchbury, J R Murphy, & G S Panayi. (1987). Expression of HLA-DR, DQ and DP antigens and interleukin-2 receptor on synovial fluid T lymphocyte subsets in rheumatoid arthritis: evidence for "frustrated" activation.. PubMed. 14(4). 662–6. 63 indexed citations

13.

Murphy, J R, et al.. (1984). Monoclonal antibody analysis of diphtheria toxin—II. Inhibition of ADP-ribosyltransferase activity. Molecular Immunology. 21(9). 795–800. 17 indexed citations

14.

Rappuoli, Rino, J L Michel, & J R Murphy. (1983). Restriction endonuclease map of corynebacteriophage omega ctox+ isolated from the Park-Williams no. 8 strain of Corynebacterium diphtheriae. Journal of Virology. 45(2). 524–530. 25 indexed citations

15.

Murphy, J R, et al.. (1983). Cloned diphtheria toxin fragment A is expressed from the tox promoter and exported to the periplasm by the SecA apparatus of Escherichia coli K12.. Journal of Biological Chemistry. 258(24). 15016–15020. 17 indexed citations

16.

Bacha, Patricia, et al.. (1980). Toxicity of diphtheria toxin-related proteins produced by suppression of nonsense mutations.. Journal of Biological Chemistry. 255(22). 10658–10662. 10 indexed citations

17.

Sharpe, Arlene H., et al.. (1980). Specific disruption of vimentin filament organization in monkey kidney CV-1 cells by diphtheria toxin, exotoxin A, and cycloheximide.. Proceedings of the National Academy of Sciences. 77(12). 7267–7271. 57 indexed citations

18.

Bacha, Patricia & J R Murphy. (1978). Isolation and characterization of extragenic suppressor strains of Corynebacterium diphtheriae. Journal of Bacteriology. 136(3). 1135–1142. 10 indexed citations

19.

Ruch, Frank E., et al.. (1978). Isolation of Nontoxinogenic Mutants of Vibrio cholerae in a Colorimetric Assay for Cholera Toxin Using the 849 Mouse Lymphosarcoma Cell Line. The Journal of Infectious Diseases. 137(6). 747–755. 10 indexed citations

20.

Murphy, J R, J L Michel, & Mingxiang Teng. (1978). Evidence that the regulation of diphtheria toxin production is directed at the level of transcription. Journal of Bacteriology. 135(2). 511–516. 45 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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