David Lloyd

39.2k citations

817 papers · 22.5k · h-index 71

Impact in

Parasitology top 0.2%
- Parasitic Infections and Diagnostics
Endocrinology top 0.5%

Papers in

Molecular Biology 257
- Microbial Metabolic Engineering and Bioproduction 44
- Protist diversity and phylogeny 31
- Fungal and yeast genetics research 29
Plant Science 94

Co-authors: Douglas B. Murray (22 shared papers)Steven W. Edwards (33 shared papers)Nigel Yarlett (31 shared papers)Janine C. Harris (10 shared papers)Anthony J. Hayes (24 shared papers)Robert K. Poole (15 shared papers)Miguel A. Aon (21 shared papers)Sue Plummer (3 shared papers)
Journals: Microbiology (41 papers)Biochemical Journal (23 papers)Molecular and Biochemical Parasitology (14 papers)FEBS Letters (13 papers)Biochemical Society Transactions (13 papers)
Partner nations: United Kingdom United States Australia

In The Last Decade

David Lloyd

796 papers receiving 20.9k citations

Peers

David Lloyd

Comparison fields: 5 of 226

Parasitology 1.4k Endocrinology 958 Molecular Biology 6.9k Endocrine and Autonomic Systems 622 Microbiology 543 Small Animals 596 Ecology 2.1k Hepatology 558 Plant Science 2.8k Gastroenterology 360 Pollution 856 Environmental Chemistry 704 Food Science 1.3k Animal Science and Zoology 670 Biotechnology 544 Biochemistry 428 Biophysics 341 Infectious Diseases 1.0k Agronomy and Crop Science 568 Cell Biology 805 Spectroscopy 841 Cellular and Molecular Neuroscience 852 Aging 79 Nephrology 268 Oncology 976 Molecular Medicine 189 Surgery 1.5k Physical and Theoretical Chemistry 346 Clinical Biochemistry 243 Biomedical Engineering 1.7k Process Chemistry and Technology 105 Oceanography 437 Organic Chemistry 1.0k Health, Toxicology and Mutagenesis 461 Physiology 804 Bioengineering 184 Nutrition and Dietetics 444 Cancer Research 407 Atomic and Molecular Physics, and Optics 936 Radiology, Nuclear Medicine and Imaging 618 Surfaces, Coatings and Films 201 Building and Construction 376 Renewable Energy, Sustainability and the Environment 429 Immunology 499 Industrial and Manufacturing Engineering 210 Atmospheric Science 438 Soil Science 234 Fuel Technology 19 Periodontics 97 Pulmonary and Respiratory Medicine 674 Global and Planetary Change 505 Inorganic Chemistry 317 Ecology, Evolution, Behavior and Systematics 443 Genetics 604 Water Science and Technology 308 Equine 34 Materials Chemistry 1.0k Orthopedics and Sports Medicine 168 Computer Networks and Communications 527 Pathology and Forensic Medicine 345 Epidemiology 639 Environmental Engineering 303 Physiology 91 Biochemistry 115 Analytical Chemistry 193 Pharmacology 162 Insect Science 235 Catalysis 134 Toxicology 58 Public Health, Environmental and Occupational Health 453 Radiation 149 Pharmacology 268 Electrochemistry 102 Behavioral Neuroscience 50 Emergency Medicine 118 Pharmaceutical Science 87 Biomaterials 184 Aquatic Science 95 Cognitive Neuroscience 240 Geochemistry and Petrology 74 Electronic, Optical and Magnetic Materials 223 Ophthalmology 94 Drug Discovery 2 Emergency Medical Services 72 Cardiology and Cardiovascular Medicine 231 Family Practice 19 Endocrinology, Diabetes and Metabolism 168 Electrical and Electronic Engineering 637 Rehabilitation 63 Complementary and alternative medicine 78 Critical Care and Intensive Care Medicine 42 Speech and Hearing 57 Polymers and Plastics 129 Applied Microbiology and Biotechnology 16 Radiological and Ultrasound Technology 41 Hematology 89 Filtration and Separation 18 Biological Psychiatry 18 Ecological Modeling 34 Pediatrics, Perinatology and Child Health 132 Statistical and Nonlinear Physics 98 Literature and Literary Theory 91 Sensory Systems 34 Condensed Matter Physics 87 Astronomy and Astrophysics 121 Geriatrics and Gerontology 20 Rheumatology 85 Pharmacy 27 Social Psychology 128 Neurology 78 Tourism, Leisure and Hospitality Management 9 Paleontology 40 Modeling and Simulation 23 Reproductive Medicine 37 Geography, Planning and Development 28 Anthropology 50 Energy Engineering and Power Technology 15 Issues, ethics and legal aspects 5 Chemical Health and Safety 3 Forestry 17 Sociology and Political Science 195 Oral Surgery 26 History 46 Psychiatry and Mental health 53 Research and Theory 3 Computer Vision and Pattern Recognition 84 Urology 21 Visual Arts and Performing Arts 19 Dermatology 29 Complementary and Manual Therapy 7 Immunology and Allergy 19 Human-Computer Interaction 21 Mechanical Engineering 129 Transplantation 8 Neurology 24 General Health Professions 70 Obstetrics and Gynecology 20 Computational Mechanics 62 Experimental and Cognitive Psychology 37 Virology 12 Leadership and Management 3 Statistics, Probability and Uncertainty 18 Automotive Engineering 30 Applied Psychology 11 Education 71 Civil and Structural Engineering 52 Occupational Therapy 9 Developmental Biology 5 Earth-Surface Processes 16 Mechanics of Materials 57 Fluid Flow and Transfer Processes 14 Ocean Engineering 35 Genetics 21 General Decision Sciences 4 Orthodontics 8 Structural Biology 3 Horticulture 2 Control and Systems Engineering 47 Physical Therapy, Sports Therapy and Rehabilitation 8 Nature and Landscape Conservation 23 Developmental Neuroscience 7 Cultural Studies 16 Archeology 2 Computational Theory and Mathematics 30 Anesthesiology and Pain Medicine 8 Philosophy 20 Otorhinolaryngology 6 Developmental and Educational Psychology 20 History and Philosophy of Science 8 Economics and Econometrics 43 Music 5 General Psychology 2 Microbiology 1 Ceramics and Composites 8 Health Information Management 6 Museology 5 Clinical Psychology 26 Aerospace Engineering 33 Safety, Risk, Reliability and Quality 12 General Materials Science 4 Information Systems and Management 9 Signal Processing 14 Artificial Intelligence 42 Political Science and International Relations 28 Safety Research 9 Internal Medicine 3 Management Science and Operations Research 12 Media Technology 8 Demography 10 Management, Monitoring, Policy and Law 10 Communication 6 Health 6 Nuclear and High Energy Physics 10 Anatomy 1 Gender Studies 7 Religious studies 4 Information Systems 17 Geology 4 General Dentistry 1 Computer Science Applications 4 Mathematical Physics 6 Architecture 1 Transportation 4 Geometry and Topology 5 Archeology 6 Computer Graphics and Computer-Aided Design 2 Urban Studies 3 General Agricultural and Biological Sciences 4 Geophysics 6 Linguistics and Language 2 Language and Linguistics 4 General Social Sciences 1 Organizational Behavior and Human Resource Management 3 Law 3 Applied Mathematics 3 Instrumentation 1 Public Administration 1 Classics 1 Statistics and Probability 2 Software 1 Marketing 2 Management Information Systems 2 Strategy and Management 3 Management of Technology and Innovation 1 Finance 1 Industrial and Manufacturing Engineering 1

Parasitology 1.4k
Endocrinology 958
Molecular Biology 6.9k
Endocrine and Autonomic Systems 622
Microbiology 543

Replace Carl Nathan with:

Carl Nathan United States

Oliver Smithies United States

Tim R. Mosmann United States

Claire M. Fraser United States

Sergio Grinstein Canada

Dan R. Littman United States

Jun Wang China

Mathias Uhlén Sweden

A. C. Allison United Kingdom

Kary B. Mullis United States

David Lloyd relative to Carl Nathan United States Carl Nathan's profile →

Citations per field

00.5×1.5×

Carl Nathan · 1×

×0.8 1k/2k

PARAS

×1.0 958/987

ENDOC

×0.3 7k/24k

MB

×0.3 622/2k

EAS

×0.3 543/2k

MICRO

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Countries citing papers authored by David Lloyd

Since Specialization

Citations

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

Fields of papers citing papers by David Lloyd

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside David Lloyd, 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 David Lloyd Line = papers co-authored together David Lloyd links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 817 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Antimicrobial properties of Allium sativum (garlic) Applied Microbiology and Biotechnology ·Janine C. Harris, Simon Cottrell, Sue Plummer, David Lloyd	2001	448
2	Long-term omeprazole treatment in resistant gastroesophageal reflux disease: Efficacy, safety, and influence on gastric mucosa Gastroenterology ·Elly C. Klinkenberg–Knol, Frits Nelis, John Dent, P. Snel, Brent Mitchell, Peter J Prichard, David Lloyd, Niilo Havu, Madeline H. Frame, Jonas Román, A. Walan	2000	422
3	Current Trends in Research into the Waterborne Parasite Giardia Critical Reviews in Microbiology ·Samantha R. Lane, David Lloyd	2002	283
4	Rhenium fac tricarbonyl bisimine complexes: biologically useful fluorochromes for cell imaging applications Chemical Communications ·Angelo J. Amoroso, Michael P. Coogan, Jennifer E. Dunne, Vanesa Fernández‐Moreira, Jacob B. Hess, Anthony J. Hayes, David Lloyd, Coralie Millet, Simon J. A. Pope, Craig Williams	2007	215
5	Synthesis and characterization of sulfonated poly(acrylene ether sulfones) Journal of Polymer Science Polymer Chemistry Edition ·Bruce Johnson, İskender Yılgör, Chinh N. Tran, Mazhar Iqbal, J. P. Wightman, David Lloyd, J. E. McGrath	1984	197
6	Peer‐assisted learning: a novel approach to clinical skills learning for medical students Medical Education ·Max Field, J. M. Burke, David McAllister, David Lloyd	2007	193
7	Anomalous States: Irish Writing and the Post-Colonial Moment Comparative Literature ·Manfred Mackenzie, David Lloyd	1996	192
8	Role of wetland plants in the diurnal control of CH4 and CO2 fluxes in peat Soil Biology and Biochemistry ·Katie L. Thomas, J. Benstead, Kevin L. Davies, David Lloyd	1996	181
9	Thioredoxin Reductase-2 Is Essential for Keeping Low Levels of H2O2 Emission from Isolated Heart Mitochondria Journal of Biological Chemistry ·Brian A. Stanley, Vidhya Sivakumaran, Sa Shi, Iain McDonald, David Lloyd, Walter H. Watson, Miguel A. Aon, Nazareno Paolocci	2011	167
10	Persistence of bacterial denitrification capacity under aerobic conditions: The rule rather than the exception FEMS Microbiology Letters ·David Lloyd, Lynne Boddy, Kathryn J.P. Davies	1987	160
11	The effect of dialysate on peritoneal phagocyte oxidative metabolism Kidney International ·Nicholas Topley, Hayder Al-Obaidi, Malcolm Davies, Gerald A. Coles, John D. Williams, David Lloyd	1988	157
12	Curcumin inhibits cancer stem cell phenotypes in ex vivo models of colorectal liver metastases, and is clinically safe and tolerable in combination with FOLFOX chemotherapy Cancer Letters ·Mark I. James, Chinenye Iwuji, Glen R.B. Irving, Ankur Karmokar, Jennifer A. Higgins, Nicola Griffin-Teal, Anne Thomas, Peter Greaves, Hong Cai, Samita R. Patel, Bruno Morgan, Ashley R. Dennison, Matthew S. Metcalfe, Giuseppe Garcea, David Lloyd, David P. Berry, William P. Steward, Lynne Howells, Karen Brown	2015	155
13	Intraoperative air testing of colorectal anastomoses: A prospective, randomized trial British journal of surgery ·J.D. Beard, Michael L. Nicholson, R.D. Sayers, David Lloyd, N W Everson	1990	150
14	Molecular data suggest an early acquisition of the mitochondrion endosymbiont Proceedings of the Royal Society B Biological Sciences ·DS Horner, Robert P. Hirt, Simon Kilvington, David Lloyd, T. Martin Embley	1996	147
15	Anoxic function for the Escherichia coli flavohaemoglobin (Hmp): reversible binding of nitric oxide and reduction to nitrous oxide FEBS Letters ·Sung Oog Kim, Yutaka Orii, David Lloyd, Martin Hughes, Robert K. Poole	1999	145
16	3-Chloromethylpyridyl bipyridine fac-tricarbonyl rhenium: a thiol-reactive luminophore for fluorescence microscopy accumulates in mitochondria New Journal of Chemistry ·Angelo J. Amoroso, Richard J. Arthur, Michael P. Coogan, J.B. Court, Vanesa Fernández‐Moreira, Anthony J. Hayes, David Lloyd, Coralie Millet, Simon J. A. Pope	2008	144
17	Differentiated Caco-2 cells as a model for enteric invasion by Campylobacter jejuni and C. coli Journal of Medical Microbiology ·Paul Everest, Herman Goossens, J.P. Butzler, David Lloyd, Stuart Knutton, Julian M. Ketley, Peter Williams	1992	140
18	Vigour, vitality and viability of microorganisms FEMS Microbiology Letters ·David Lloyd, Anthony J. Hayes	1995	136
19	The Effect of Oxygen on Denitrification in Paracoccus denitrificans and Pseudomonas aeruginosa Microbiology ·Kathryn J.P. Davies, David Lloyd, Lynne Boddy	1989	127
20	Measurement of trace gas fluxes using tunable diode laser spectroscopy Philosophical Transactions of the Royal Society of London Series A Physical and Engineering Sciences ·M. S. Zahniser, David D. Nelson, J. Barry McManus, Paul L. Kebabian, David Lloyd	1995	123

About David Lloyd

David Lloyd is a scholar working on Molecular Biology, Plant Science, Surgery, Ecology and Biomedical Engineering, having authored 817 papers that have together received 22.5k indexed citations. Recurring topics across this work include Microbial Metabolic Engineering and Bioproduction (44 papers), Parasitic Infections and Diagnostics (42 papers), Photoreceptor and optogenetics research (40 papers), Legionella and Acanthamoeba research (34 papers), Protist diversity and phylogeny (31 papers), Fungal and yeast genetics research (29 papers), Hemoglobin structure and function (27 papers) and Advanced Chemical Physics Studies (26 papers). The work is most often cited by research in Parasitology (1.4k citations), Endocrinology (958 citations), Molecular Biology (6.9k citations), Endocrine and Autonomic Systems (622 citations) and Microbiology (543 citations). David Lloyd has collaborated with scholars based in United Kingdom, United States and Australia. Frequent co-authors include Douglas B. Murray, Steven W. Edwards, Nigel Yarlett, Janine C. Harris, Anthony J. Hayes, Robert K. Poole, Miguel A. Aon, Sue Plummer, Lynne Boddy and Ashley R. Dennison. Their work appears in journals such as Microbiology, Biochemical Journal, Molecular and Biochemical Parasitology, FEBS Letters and Biochemical Society Transactions.

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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