David Lloyd

38.9k citations

749 papers · 20.0k · h-index 67

Impact in

Parasitology top 0.2%
- Parasitic Infections and Diagnostics
Endocrinology top 0.5%
- Legionella and Acanthamoeba research

Papers in

Molecular Biology 245
- Microbial Metabolic Engineering and Bioproduction 40
- Protist diversity and phylogeny 28
- Fungal and yeast genetics research 27
Plant Science 83

Co-authors: Douglas B. Murray (18 shared papers)Steven W. Edwards (29 shared papers)Janine C. Harris (9 shared papers)Anthony J. Hayes (23 shared papers)Robert K. Poole (15 shared papers)Nigel Yarlett (18 shared papers)Ashley R. Dennison (39 shared papers)Sue Plummer (3 shared papers)
Journals: Microbiology (41 papers)Biochemical Journal (23 papers)Molecular and Biochemical Parasitology (14 papers)Biochemical Society Transactions (13 papers)FEBS Letters (13 papers)
Partner nations: United Kingdom United States Australia

In The Last Decade

David Lloyd

729 papers receiving 18.8k citations

Peers

David Lloyd

Comparison fields: 5 of 225

Parasitology 1.3k Endocrinology 922 Molecular Biology 6.3k Microbiology 502 Small Animals 562 Ecology 1.9k Gastroenterology 406 Hepatology 582 Pollution 763 Food Science 1.2k Endocrine and Autonomic Systems 439 Environmental Chemistry 636 Plant Science 2.3k Animal Science and Zoology 625 Biotechnology 513 Biophysics 326 Biochemistry 393 Infectious Diseases 976 Cell Biology 784 Agronomy and Crop Science 474 Spectroscopy 724 Surgery 1.9k Oncology 1.2k Aging 76 Nephrology 267 Molecular Medicine 181 Physical and Theoretical Chemistry 324 Biomedical Engineering 1.6k Cellular and Molecular Neuroscience 636 Oceanography 399 Health, Toxicology and Mutagenesis 437 Clinical Biochemistry 216 Organic Chemistry 903 Radiology, Nuclear Medicine and Imaging 705 Process Chemistry and Technology 87 Bioengineering 168 Cancer Research 442 Physiology 750 Nutrition and Dietetics 434 Atomic and Molecular Physics, and Optics 858 Pulmonary and Respiratory Medicine 887 Building and Construction 349 Surfaces, Coatings and Films 175 Immunology 523 Renewable Energy, Sustainability and the Environment 379 Global and Planetary Change 489 Soil Science 219 Family Practice 50 Industrial and Manufacturing Engineering 191 Atmospheric Science 397 Epidemiology 762 Ecology, Evolution, Behavior and Systematics 423 Equine 36 Periodontics 98 Materials Chemistry 969 Genetics 581 Water Science and Technology 287 Inorganic Chemistry 281 Environmental Engineering 286 Physiology 91 Biochemistry 118 Pathology and Forensic Medicine 344 Pharmacology 166 Catalysis 130 Orthopedics and Sports Medicine 161 Public Health, Environmental and Occupational Health 526 Insect Science 221 Computer Networks and Communications 394 Analytical Chemistry 160 Emergency Medicine 160 Pharmacology 272 Radiation 137 Electrochemistry 95 Toxicology 51 Ophthalmology 126 Behavioral Neuroscience 48 Pharmaceutical Science 80 Biomaterials 167 Aquatic Science 91 Cardiology and Cardiovascular Medicine 278 Geochemistry and Petrology 70 Drug Discovery 2 Cognitive Neuroscience 227 Emergency Medical Services 81 Electronic, Optical and Magnetic Materials 204 Complementary and alternative medicine 87 Electrical and Electronic Engineering 585 Endocrinology, Diabetes and Metabolism 168 Rehabilitation 65 Hematology 106 Critical Care and Intensive Care Medicine 46 Speech and Hearing 60 Radiological and Ultrasound Technology 43 Polymers and Plastics 115 Pediatrics, Perinatology and Child Health 157 Applied Microbiology and Biotechnology 16 Tourism, Leisure and Hospitality Management 11 Statistical and Nonlinear Physics 89 Condensed Matter Physics 84 Ecological Modeling 31 Biological Psychiatry 17 Neurology 103 Rheumatology 100 Social Psychology 128 Chemical Health and Safety 4 Reproductive Medicine 50 Geriatrics and Gerontology 23 Astronomy and Astrophysics 94 Pharmacy 27 Filtration and Separation 11 Literature and Literary Theory 57 Sensory Systems 25 Anesthesiology and Pain Medicine 28 Geography, Planning and Development 26 Oral Surgery 32 General Decision Sciences 8 Modeling and Simulation 20 Immunology and Allergy 26 General Health Professions 108 Paleontology 29 Virology 19 Forestry 16 Computer Vision and Pattern Recognition 81 Urology 25 Energy Engineering and Power Technology 12 Psychiatry and Mental health 58 Visual Arts and Performing Arts 18 Human-Computer Interaction 20 Sociology and Political Science 157 Complementary and Manual Therapy 8 Education 97 Obstetrics and Gynecology 26 Research and Theory 3 Neurology 26 Mechanical Engineering 114 Dermatology 27 History 31 Anthropology 28 Transplantation 8 Experimental and Cognitive Psychology 36 Applied Psychology 14 Genetics 29 Computational Mechanics 53 Statistics, Probability and Uncertainty 18 Automotive Engineering 29 Leadership and Management 3 Issues, ethics and legal aspects 3 Orthodontics 10 Civil and Structural Engineering 48 Earth-Surface Processes 15 Computational Theory and Mathematics 35 Ocean Engineering 34 Developmental Neuroscience 9 Mechanics of Materials 53 Structural Biology 3 Horticulture 2 Otorhinolaryngology 9 Health Information Management 9 Archeology 2 Economics and Econometrics 53 Occupational Therapy 8 Developmental and Educational Psychology 24 Nature and Landscape Conservation 22 Control and Systems Engineering 39 Fluid Flow and Transfer Processes 10 General Psychology 2 Physical Therapy, Sports Therapy and Rehabilitation 7 History and Philosophy of Science 7 Information Systems and Management 10 Philosophy 16 Clinical Psychology 30 Anatomy 2 Cultural Studies 11 Microbiology 1 Safety, Risk, Reliability and Quality 12 General Materials Science 4 Fuel Technology 1 Ceramics and Composites 7 Signal Processing 13 Aerospace Engineering 30 Gender Studies 11 Artificial Intelligence 37 Political Science and International Relations 26 Management Science and Operations Research 13 Music 3 Health 8 Developmental Biology 2 Media Technology 8 Management, Monitoring, Policy and Law 10 Internal Medicine 3 Geology 4 Communication 5 Safety Research 6 Nuclear and High Energy Physics 9 Demography 8 Mathematical Physics 6 Architecture 1 Information Systems 14 Archeology 6 Transportation 4 Geometry and Topology 5 Museology 2 Computer Graphics and Computer-Aided Design 2 Computer Science Applications 3 General Dentistry 1 Urban Studies 3 Organizational Behavior and Human Resource Management 5 Linguistics and Language 2 Religious studies 2 Language and Linguistics 4 Geophysics 5 Statistics and Probability 3 General Agricultural and Biological Sciences 3 General Social Sciences 1 Public Administration 1 Instrumentation 1 Management Information Systems 2 Strategy and Management 3 Applied Mathematics 2 Management of Technology and Innovation 1 Marketing 1 Law 1 Industrial and Manufacturing Engineering 1 Finance 1 Accounting 1

Parasitology 1.3k
Endocrinology 922
Molecular Biology 6.3k
Microbiology 502
Small Animals 562

Replace Carl Nathan with:

Carl Nathan United States

Joel T. Dudley United States

Kary B. Mullis United States

Jun Wang China

Tim R. Mosmann United States

Jack L. Strominger United States

Claire M. Fraser United States

Andrés Moyá Spain

Oliver Smithies United States

Simon Anders Germany

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

Citations per field

00.5×1.5×

Carl Nathan · 1×

×0.7 1k/2k

PARAS

×1.0 922/939

ENDOC

×0.3 6k/24k

MB

×0.3 502/2k

MICRO

×1.0 562/583

SA

Citations per year

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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 749 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	416
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 Romàn, A. Walan	2000	402
3	Current Trends in Research into the Waterborne Parasite Giardia Critical Reviews in Microbiology ·Samantha R. Lane, David Lloyd	2002	250
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	207
5	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	189
6	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	186
7	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	175
8	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	155
9	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	151
10	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	145
11	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	145
12	Anomalous States: Irish Writing and the Post-Colonial Moment Comparative Literature ·Manfred Mackenzie, David Lloyd	1996	141
13	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	140
14	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	139
15	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	138
16	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	132
17	Vigour, vitality and viability of microorganisms FEMS Microbiology Letters ·David Lloyd, Anthony J. Hayes	1995	127
18	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	126
19	The Effect of Oxygen on Denitrification in Paracoccus denitrificans and Pseudomonas aeruginosa Microbiology ·Kathryn J.P. Davies, David Lloyd, Lynne Boddy	1989	121
20	The biotransformation of simple phenolic compounds byBrettanomyces anomalus FEMS Microbiology Letters ·Duncan A.N. Edlin, Arjan Narbad, John R. Dickinson, David Lloyd	1995	113

About David Lloyd

David Lloyd is a scholar working on Molecular Biology, Plant Science, Surgery, Ecology and Biomedical Engineering, having authored 749 papers that have together received 20.0k indexed citations. Recurring topics across this work include Microbial Metabolic Engineering and Bioproduction (40 papers), Parasitic Infections and Diagnostics (40 papers), Photoreceptor and optogenetics research (34 papers), Legionella and Acanthamoeba research (33 papers), Protist diversity and phylogeny (28 papers), Fungal and yeast genetics research (27 papers), Hemoglobin structure and function (27 papers) and Reproductive tract infections research (25 papers). The work is most often cited by research in Parasitology (1.3k citations), Endocrinology (922 citations), Molecular Biology (6.3k citations), Microbiology (502 citations) and Small Animals (562 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, Janine C. Harris, Anthony J. Hayes, Robert K. Poole, Nigel Yarlett, Ashley R. Dennison, Sue Plummer, Miguel A. Aon and Lynne Boddy. Their work appears in journals such as Microbiology, Biochemical Journal, Molecular and Biochemical Parasitology, Biochemical Society Transactions and FEBS Letters.

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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