Patrick J. Cassidy

983 citations

8 papers · 786 indexed · 1 hit paper · h-index 6

Impact in

Molecular Medicine top 1%
- Antibiotic Resistance in Bacteria
Pharmacology top 5%
- Antibiotics Pharmacokinetics and Efficacy
- Microbial Natural Products and Biosynthesis

Papers in

Molecular Medicine 2
- Antibiotic Resistance in Bacteria 2
Pharmacology 4
- Microbial Natural Products and Biosynthesis 3

Co-authors: Frederick M. Kahan Jean S. Kahan H Kropp S. B. Zimmerman E. O. Stapley Vincent P. Gullo G. Albers‐Schönberg Robert T. Goegelman
Journals: The Journal of Antibiotics (4 papers)Biochemistry (1 paper)Annals of the New York Academy of Sciences (1 paper)Journal of Bacteriology (1 paper)Journal of Biological Chemistry (1 paper)
Partner nations: United States Japan

In The Last Decade

Patrick J. Cassidy

8 papers receiving 704 citations

Hit Papers

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THE MECHANISM OF ACTION OF FOSFOMYCIN (PHOSPHONOMYCIN) 1974 · 636 citations

Peers

Countries citing papers authored by Patrick J. Cassidy

Since Specialization

Citations

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

Fields of papers citing papers by Patrick J. Cassidy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 24 scholars most cited alongside Patrick J. Cassidy, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Patrick J. Cassidy Line = papers co-authored together Patrick J. Cassidy links everyone, so they are left out of the graph.

All Works

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8 of 8 papers shown

#	Work
1	Novobiocin-dependent topA deletion mutants of Escherichia coli Journal of Bacteriology ·Gail G. Hammond, Patrick J. Cassidy, Karen Overbye	1991	5
2	Quaternary heterocyclylamino .BETA.-lactams. III. The mode of action of L-640,876 and the effect of NaCl on membrane permeability and binding. The Journal of Antibiotics ·Lawrence R. Koupal, Barbara A. Pelak, Patrick J. Cassidy, H. H. Gadebusch	1983	2
3	Factumycin, a new antibiotic A40A: fermentation, isolation and antibacterial spectrum. The Journal of Antibiotics ·Vincent P. Gullo, S. B. Zimmerman, Ray S. Dewey, Otto D. Hensens, Patrick J. Cassidy	1982	26
4	Epithienamycins. II. Isolation and structure assignment. The Journal of Antibiotics ·Patrick J. Cassidy, G. Albers‐Schönberg, Robert T. Goegelman, Thomas W. Miller, Byron H. Arison, E. O. Stapley, Jerome Birnbaum	1981	32
5	Epithienamycins-novel .BETA.-lactams related to thienamycin I. Production and antibacterial activity. The Journal of Antibiotics ·E. O. Stapley, Patrick J. Cassidy, Josefino B. Tunac, Richard L. Monaghan, M. Jackson, Sebastian Hernandez, S. B. Zimmerman, J.M. Mata, Sara Currie	1981	35
6	THE MECHANISM OF ACTION OF FOSFOMYCIN (PHOSPHONOMYCIN) Annals of the New York Academy of Sciences ·Frederick M. Kahan, Jean S. Kahan, Patrick J. Cassidy, H Kropp Hit paper breakdown →	1974	636
7	Stable enzyme-phosphoenolpyruvate intermediate in the synthesis of uridine-5'-diphospho-N-acetyl-2-amino-2-deoxyglucose 3-0-enolpyruvyl ether Biochemistry ·Patrick J. Cassidy, Frederick M. Kahan	1973	46
8	The Synthesis of a Deoxyribonucleic Acid Polymer of Alternating Base Sequence from a Deoxyribonucleic Acid-Ribonucleic Acid Hybrid Template Journal of Biological Chemistry ·Patrick J. Cassidy	1966	4

About Patrick J. Cassidy

Patrick J. Cassidy is a scholar working on Molecular Medicine, Pharmacology, Organic Chemistry, Biotechnology and Physical and Theoretical Chemistry, having authored 8 papers that have together received 786 indexed citations. Recurring topics across this work include Microbial Natural Products and Biosynthesis (3 papers), Chemical Synthesis and Analysis (2 papers), Synthesis of β-Lactam Compounds (2 papers), Antibiotic Resistance in Bacteria (2 papers), Synthesis and Catalytic Reactions (2 papers), Cancer therapeutics and mechanisms (1 paper), Microbial Metabolism and Applications (1 paper) and Bacteriophages and microbial interactions (1 paper). The work is most often cited by research in Molecular Medicine (325 citations), Pharmacology (229 citations), Endocrinology (48 citations), Microbiology (6 citations) and Infectious Diseases (111 citations). Patrick J. Cassidy has collaborated with scholars based in United States and Japan. Frequent co-authors include Frederick M. Kahan, Jean S. Kahan, H Kropp, S. B. Zimmerman, E. O. Stapley, Vincent P. Gullo, G. Albers‐Schönberg, Robert T. Goegelman, Otto D. Hensens and Jerome Birnbaum. Their work appears in journals such as The Journal of Antibiotics, Biochemistry, Annals of the New York Academy of Sciences, Journal of Bacteriology and Journal of Biological Chemistry.

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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