Thomas E. Wittum
Biochemistry, Genetics and Molecular Biology · The Ohio State University
Publications
245
Citations
10,043
Est. group size
~11
Recurring co-author estimate
Active years
39
Publishing since 1988
Thomas E. Wittum studies antimicrobial resistance (the ability of bacteria to survive drugs meant to kill them) across farm animals, humans, and the environment, including how antibiotic use in livestock can promote resistant bacteria. His work spans large-scale wastewater and sewage genomic surveys of resistance genes worldwide as well as more applied studies of cattle, food safety, and animal health practices.
Publication output has been steady over the last decade, averaging roughly 8-11 papers per year with no clear upward or downward trend.
Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026
- Unveiling the global urban virome through wastewater metagenomics
Nature Communications · 2025
- Author Correction: Genomic analysis of sewage from 101 countries reveals global landscape of antimicrobial resistance
Nature Communications · 2023
- Genomic analysis of sewage from 101 countries reveals global landscape of antimicrobial resistance
Nature Communications · 2022
- Factors affecting the sale price of bred heifers and bred beef cows sold through video auctions
Applied Animal Science · 2021
- Can the use of older-generation beta-lactam antibiotics in livestock production over-select for beta-lactamases of greatest consequence for human medicine? An in vitro experimental model
PLoS ONE · 2020
- Bird-livestock interactions associated with increased cattle fecal shedding of ciprofloxacin-resistant Escherichia coli within feedlots in the United States
Scientific Reports · 2020
- Complexities in understanding antimicrobial resistance across domesticated animal, human, and environmental systems
Annals of the New York Academy of Sciences · 2019
- Critically important antibiotics: criteria and approaches for measuring and reducing their use in food animal agriculture
Annals of the New York Academy of Sciences · 2019
- Initiatives for Addressing Antimicrobial Resistance in the Environment - Current Situation and Challenges
2018
- <i>Salmonella</i> Prevalence and Antimicrobial Drug Resistance in Dual-Purpose Cattle Operations in the Eastern Region of Zulia State, Venezuela
Foodborne Pathogens and Disease · 2018
- A Syst-OMICS Approach to Ensuring Food Safety and Reducing the Economic Burden of Salmonellosis
Frontiers in Microbiology · 2017
- Effect of Continuous Digital Hypothermia on Lamellar Inflammatory Signaling When Applied at a Clinically-Relevant Timepoint in the Oligofructose Laminitis Model
Journal of Veterinary Internal Medicine · 2017
- Interobserver Variation in the Diagnosis of Neurologic Abnormalities in the Horse
Journal of Veterinary Internal Medicine · 2017
- Journal of the American Veterinary Medical Association×8
- PLoS ONE×7
- Foodborne Pathogens and Disease×6
- Preventive Veterinary Medicine×5
- Journal of Veterinary Internal Medicine×5
- Dixie F. Mollenkopf
Biochemistry, Genetics and Molecular Biology · The Ohio State University
- Rael J. Too
Biochemistry, Genetics and Molecular Biology · The Ohio State University
- Gregory A. Ballash
Biochemistry, Genetics and Molecular Biology · The Ohio State University
- Susan Vaughn Grooters
Biochemistry, Genetics and Molecular Biology · The Ohio State University
- Elizabeth M. Parker
Agricultural and Biological Sciences · The Ohio State University
This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.
Last updated Jul 19, 2026.
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