C A Penning

1.1k total citations
17 papers, 918 citations indexed

About

C A Penning is a scholar working on Oncology, Epidemiology and Molecular Biology. According to data from OpenAlex, C A Penning has authored 17 papers receiving a total of 918 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Oncology, 5 papers in Epidemiology and 4 papers in Molecular Biology. Recurrent topics in C A Penning's work include Systemic Sclerosis and Related Diseases (4 papers), Inflammatory Myopathies and Dermatomyositis (3 papers) and PARP inhibition in cancer therapy (3 papers). C A Penning is often cited by papers focused on Systemic Sclerosis and Related Diseases (4 papers), Inflammatory Myopathies and Dermatomyositis (3 papers) and PARP inhibition in cancer therapy (3 papers). C A Penning collaborates with scholars based in United States, United Kingdom and France. C A Penning's co-authors include Eng M. Tan, Georg Reimer, M A Lischwe, Virginia Steen, K. Michael Pollard, H. Busch, Robert Ochs, Thomas A. Medsger, Hisashi Yamanaka and Dennis A. Carson and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Investigation and Journal of Clinical Oncology.

In The Last Decade

C A Penning

17 papers receiving 897 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C A Penning United States 13 436 250 226 192 163 17 918
Ronald W. Oxenhandler United States 15 774 1.8× 191 0.8× 160 0.7× 109 0.6× 124 0.8× 24 1.2k
Haruhiko Imai Japan 14 387 0.9× 105 0.4× 223 1.0× 152 0.8× 266 1.6× 28 919
H Yamada Japan 16 167 0.4× 96 0.4× 277 1.2× 101 0.5× 61 0.4× 26 737
B. M. Czarnetzki Germany 16 360 0.8× 319 1.3× 468 2.1× 64 0.3× 55 0.3× 49 1.1k
Asahi Ito Japan 20 543 1.2× 382 1.5× 556 2.5× 170 0.9× 177 1.1× 68 1.4k
Daniel C. Zedek United States 16 259 0.6× 274 1.1× 130 0.6× 114 0.6× 117 0.7× 41 762
Yuji Kozuka Japan 15 231 0.5× 259 1.0× 113 0.5× 82 0.4× 130 0.8× 48 791
Paul Hobby United Kingdom 16 218 0.5× 344 1.4× 954 4.2× 65 0.3× 97 0.6× 24 1.3k
G. E. Moore United States 18 336 0.8× 258 1.0× 223 1.0× 122 0.6× 82 0.5× 51 882
Laura K. Fogli United States 8 317 0.7× 385 1.5× 157 0.7× 83 0.4× 54 0.3× 17 754

Countries citing papers authored by C A Penning

Since Specialization
Citations

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

Fields of papers citing papers by C A Penning

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C A Penning

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

All Works

17 of 17 papers shown
2.
Bissett, Donald, Kenneth J. O’Byrne, Joachim von Pawel, et al.. (2005). Phase III Study of Matrix Metalloproteinase Inhibitor Prinomastat in Non–Small-Cell Lung Cancer. Journal of Clinical Oncology. 23(4). 842–849. 7 indexed citations
3.
Hsyu, Poe‐Hirr, Yazdi K. Pithavala, Merril Gersten, C A Penning, & Bradley M. Kerr. (2002). Pharmacokinetics and Safety of an Antirhinoviral Agent, Ruprintrivir, in Healthy Volunteers. Antimicrobial Agents and Chemotherapy. 46(2). 392–397. 32 indexed citations
4.
Pivot, Xavier, Scott Wadler, C. Kelly, et al.. (2001). Result of two randomized trials comparing nolatrexed (Thymitaq™) versus methotrexate in patients with recurrent head and neck cancer. Annals of Oncology. 12(11). 1595–1599. 24 indexed citations
5.
Huff, J P, Barry J. Grant, C A Penning, & Kevin F. Sullivan. (1990). Optimization of routine transformation of Escherichia coli with plasmid DNA.. PubMed. 9(5). 570–2, 574, 576. 47 indexed citations
6.
Simonin, Frédéric, Josiane Ménissier‐de Murcia, Olivier Poch, et al.. (1990). Expression and site-directed mutagenesis of the catalytic domain of human poly(ADP-ribose)polymerase in Escherichia coli. Lysine 893 is critical for activity.. Journal of Biological Chemistry. 265(31). 19249–19256. 70 indexed citations
7.
Yamanaka, Hisashi, et al.. (1989). Characterization of Poly(ADP-Ribose) Polymerase with Human Autoantibodies. Advances in experimental medicine and biology. 259–265. 2 indexed citations
8.
Thibodeau, Jacques, Gérard Gradwohl, Christian Dumas, et al.. (1989). Cloning of rodent cDNA encoding the poly(ADP-ribose) polymerase catalytic domain and analysis of mRNA levels during the cell cycle. Biochemistry and Cell Biology. 67(9). 653–660. 21 indexed citations
9.
Reimer, Georg, Virginia Steen, C A Penning, Thomas A. Medsger, & Eng M. Tan. (1988). Correlates between autoantibodies to nucleolar antigens and clinical features in patients with systemic sclerosis (scleroderma). Arthritis & Rheumatism. 31(4). 525–532. 163 indexed citations
10.
Yamanaka, Hisashi, et al.. (1988). Characterization of human poly(ADP-ribose) polymerase with autoantibodies.. Journal of Biological Chemistry. 263(8). 3879–3883. 97 indexed citations
11.
Penning, C A, Hisashi Yamanaka, Dennis A. Carson, et al.. (1987). The effect of in vitro neuropeptides np on systemic lupus erythematosus sle lymphocytic mitogen responses and natural killer nk activity. Clinical research. 35(3). 566. 1 indexed citations
12.
Yamanaka, Hisashi, et al.. (1987). Human autoantibodies to poly(adenosine diphosphate-ribose) polymerase.. Journal of Clinical Investigation. 80(3). 900–904. 49 indexed citations
13.
Reimer, Georg, K. Michael Pollard, C A Penning, et al.. (1987). Monoclonal autoantibody from a (new zealand black x new zealand white)F1 mouse and some human scleroderma sera target an MTr 34,000 nucleolar protein of the U3 RNP particle. Arthritis & Rheumatism. 30(7). 793–800. 234 indexed citations
14.
French, Martyn A., Gillian Harrison, C A Penning, et al.. (1985). Serum immune complexes in systemic sclerosis: relationship with precipitating nuclear antibodies.. Annals of the Rheumatic Diseases. 44(2). 89–92. 13 indexed citations
15.
French, Martyn A., Gillian Harrison, C A Penning, et al.. (1985). Serumimmunecomplexes insystemic sclerosis: relationship withprecipitating nuclear antibodies. 1 indexed citations
16.
Penning, C A, Martyn A. French, N.R. Rowell, & Pamela Hughes. (1985). Antibody-dependent cellular cytotoxicity of human vascular endothelium in systemic lupus erythematosus.. PubMed. 17(3). 125–30. 21 indexed citations
17.
Penning, C A, Julie M. Cunningham, Martyn A. French, et al.. (1984). Antibody-dependent cellular cytotoxicity of human vascular endothelium in systemic sclerosis.. PubMed. 57(3). 548–56. 58 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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