M. Matthew

2.9k citations

18 papers · 2.4k indexed · 3 hit papers · h-index 17

Impact in

Molecular Medicine top 0.1%
- Antibiotic Resistance in Bacteria
Endocrinology top 1%
- Vibrio bacteria research studies

Papers in

Molecular Medicine 10
- Antibiotic Resistance in Bacteria 10
Endocrinology 4
- Vibrio bacteria research studies 3

Co-authors: R. B. Sykes Anne Harris Gillian Ross Matthew J. Marshall R. W. Hedges D. C. Dumonde R. A. Wolstencroft John E. Morley
Journals: Journal of Bacteriology (4 papers)Nature (2 papers)Journal of Antimicrobial Chemotherapy (2 papers)Gene (1 paper)Journal of Medical Microbiology (1 paper)
Partner nations: Norway United States United Kingdom

In The Last Decade

M. Matthew

18 papers receiving 1.9k citations

Hit Papers

align trajectories log scale

The β-lactamases of Gram-negative bacteria and their rôle in resistance to β-lactam antibiotics 1976 · 446 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

1976 Journal of Antimicrobial Chemotherapy
1975 Journal of General Microbiology
1969 Nature

Peers

Countries citing papers authored by M. Matthew

Since Specialization

Citations

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

Fields of papers citing papers by M. Matthew

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by M. Matthew. 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 M. Matthew. The network helps show where M. Matthew may publish in the future.

Co-authorship network

The 24 scholars most cited alongside M. Matthew, 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 M. Matthew Line = papers co-authored together M. Matthew links everyone, so they are left out of the graph.

All Works

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18 of 18 papers shown

#	Work
1	Types of beta-lactamase determined by plasmids in gram-negative bacteria Journal of Bacteriology ·M. Matthew, R. W. Hedges, J. T. Smith	1979	118
2	Plasmid-mediated β-lactamases of Gram-negative bacteria: properties and distribution Journal of Antimicrobial Chemotherapy ·M. Matthew	1979	150
3	The distribution of β-lactamase genes on plasmids found in Pseudomonas Plasmid ·George A. Jacoby, M. Matthew	1979	39
4	Acquisition by Escherichia coli of plasmid-borne β-lactamases normally confined to Pseudomonas spp Plasmid ·R. W. Hedges, M. Matthew	1979	60
5	Properties of the Î²-lactamase specified by thePseudomonasplasmid R151 FEMS Microbiology Letters ·M. Matthew	1978	31
6	Properties of the Beta-Lactamase Specified by the Pseudomonas Plasmid RPL11 Journal of Bacteriology ·M. Matthew, R. B. Sykes	1977	27
7	Properties of a transposon conferring resistance to penicillins and streptomycin Gene ·R. W. Hedges, M. Matthew, Stella Cot Garan, Seo-Yeon Park, A. E. Jacob	1977	14
8	Correlation of Serological and Biochemical Groupings of Yersinia enterocolitica with the -Lactamases of the Strains Journal of General Microbiology ·M. Matthew, G. Cornelis, G. Wauters	1977	20
9	Identification of -Lactamases by Analytical Isoelectric Focusing: Correlation with Bacterial Taxonomy Journal of General Microbiology ·M. Matthew, Anne Harris	1976	117
10	Analytical isoelectric focusing of R factor-determined beta-lactamases: correlation with plasmid compatibility Journal of Bacteriology ·M. Matthew, R. W. Hedges	1976	143
11	The β-lactamases of Gram-negative bacteria and their rôle in resistance to β-lactam antibiotics Journal of Antimicrobial Chemotherapy ·R. B. Sykes, M. Matthew Hit paper breakdown →	1976	446
12	Plasmid-determined beta-lactamase indistinguishable from the chromosomal beta-lactamase of Escherichia coli Journal of Bacteriology ·Alec Russell, M. Matthew, P T Barth, Naomi Datta, Nigel J. Grinter, A. E. Jacob, P. Kontomichalou, Jeremy W. Dale, J. T. Smith	1976	45
13	R-FACTOR MEDIATED -LACTAMASE PRODUCTION BY HAEMOPHILUS INFLUENZAE Journal of Medical Microbiology ·R. B. Sykes, M. Matthew, Cynthia H. O'Callaghan	1975	38
14	The Use of Analytical Isoelectric Focusing for Detection and Identification of -Lactamases Journal of General Microbiology ·M. Matthew, Anne Harris, Matthew J. Marshall, Gillian Ross Hit paper breakdown →	1975	629
15	Role of lymphocyte activation products (LAP) in cell-mediated immunity. I. Preparation and partial purification of guinea-pig LAP. PubMed ·D. C. Dumonde, Claire Ford, M. Matthew, R. A. Wolstencroft	1972	28
16	“Lymphokines”: Non-Antibody Mediators of Cellular Immunity generated by Lymphocyte Activation Nature ·D. C. Dumonde, R. A. Wolstencroft, G. S. Panayi, M. Matthew, John E. Morley, William Howson Hit paper breakdown →	1969	415
17	Aminomalonate as an enzyme inhibitor Biochemical Journal ·M. Matthew, A. Neuberger	1963	25
18	Biosynthesis of Porphyrins and Chlorophylls Nature ·K. D. Gibson, M. Matthew, A. Neuberger, G. H. Tait	1961	44

About M. Matthew

M. Matthew is a scholar working on Molecular Medicine, Endocrinology, Applied Microbiology and Biotechnology, Pharmacology and Molecular Biology, having authored 18 papers that have together received 2.4k indexed citations. Recurring topics across this work include Antibiotic Resistance in Bacteria (10 papers), Bacterial biofilms and quorum sensing (5 papers), Enzyme function and inhibition (4 papers), Vibrio bacteria research studies (3 papers), Innovative Microfluidic and Catalytic Techniques Innovation (2 papers), Porphyrin Metabolism and Disorders (2 papers), Microbial Natural Products and Biosynthesis (2 papers) and Bacterial Genetics and Biotechnology (2 papers). The work is most often cited by research in Molecular Medicine (1.5k citations), Endocrinology (503 citations), Applied Microbiology and Biotechnology (124 citations), Pharmacology (585 citations) and Pollution (268 citations). M. Matthew has collaborated with scholars based in Norway, United States and United Kingdom. Frequent co-authors include R. B. Sykes, Anne Harris, Gillian Ross, Matthew J. Marshall, R. W. Hedges, D. C. Dumonde, R. A. Wolstencroft, John E. Morley, William Howson and G. S. Panayi. Their work appears in journals such as Journal of Bacteriology, Nature, Journal of Antimicrobial Chemotherapy, Gene and Journal of Medical Microbiology.

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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