Dixie F. Mollenkopf
Biochemistry, Genetics and Molecular Biology · The Ohio State University
Publications
65
Citations
1,231
Est. group size
~7
Recurring co-author estimate
Active years
17
Publishing since 2010
Dixie F. Mollenkopf studies how antibiotic-resistant bacteria and resistance genes move through the environment, connecting wastewater, rivers, soil, wildlife, farm animals, pets, and humans (a 'One Health' approach). Much of the work involves sampling water, fish, deer, farm animals, retail meat, and clinical settings to track resistant Enterobacterales (a group of bacteria that includes E. coli and Salmonella) and genes conferring resistance to drugs like carbapenems and cephalosporins. This research is relevant to students interested in microbiology, environmental science, veterinary medicine, and public health surveillance of antimicrobial resistance.
Publication output has been fairly steady over the last decade, averaging around 4-8 papers per year with a slight decline in the most recent two years.
Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026
- Carbapenemase-producing Enterobacterales and their carbapenemase genes are stably recovered across the wastewater-watershed ecosystem nexus
The Science of The Total Environment · 2025
- The One Health dissemination of antimicrobial resistance occurs in both natural and clinical environments
Journal of the American Veterinary Medical Association · 2024
- One Health Threat of Treated Wastewater Discharge in Urban Ohio Rivers: Implications for Surface Water and Fish Gut Microbiome and Resistome
Environmental Science & Technology · 2024
- A complex cyclical One Health pathway drives the emergence and dissemination of antimicrobial resistance
American Journal of Veterinary Research · 2024
- Transcontinental Dissemination of Enterobacterales Harboring <i>bla</i> <sub>NDM-1</sub> in Retail Frozen Shrimp
Foodborne Pathogens and Disease · 2024
- From Swiffers to Solutions: The Impact of Environmental Sampling in the Veterinary Medical Center at OSU
Antimicrobial Stewardship & Healthcare Epidemiology · 2024
- Antimicrobial-Resistant <i>Enterobacterales</i> Recovered from the Environment of Two Zoological Institutions Include Enterobacter cloacae Complex ST171 Producing KPC-4 Carbapenemase
Applied and Environmental Microbiology · 2023
- Previous Antibiotic Exposure Reshapes the Population Structure of Infecting Uropathogenic Escherichia coli Strains by Selecting for Antibiotic Resistance over Urovirulence
Microbiology Spectrum · 2023
- Prevalence Estimation, Antimicrobial Susceptibility, and Serotyping of Salmonella enterica Recovered from New World Non-Human Primates (Platyrrhini), Feed, and Environmental Surfaces from Wildlife Centers in Costa Rica
Antibiotics · 2023
- Comparison of environmental microbiomes in an antibiotic resistance-polluted urban river highlights periphyton and fish gut communities as reservoirs of concern
The Science of The Total Environment · 2022
- Pathogenomics and clinical recurrence influence biofilm capacity of Escherichia coli isolated from canine urinary tract infections
PLoS ONE · 2022
- Fish as sentinels of antimicrobial resistant bacteria, epidemic carbapenemase genes, and antibiotics in surface water
PLoS ONE · 2022
- Colonization of White-Tailed Deer (Odocoileus virginianus) from Urban and Suburban Environments with Cephalosporinase- and Carbapenemase-Producing Enterobacterales
Applied and Environmental Microbiology · 2022
- Comparison of Environmental Microbiomes in an Antibiotic Resistance-Polluted Urban River Highlights Periphyton and Fish Gut Communities as Reservoirs of Concern
SSRN Electronic Journal · 2022
- Implementation of an antimicrobial stewardship program in a veterinary medical teaching institution
Journal of the American Veterinary Medical Association · 2021
- Journal of the American Veterinary Medical Association×4
- PLoS ONE×4
- Zoonoses and Public Health×4
- Foodborne Pathogens and Disease×4
- The Science of The Total Environment×3
- Thomas E. Wittum
Biochemistry, Genetics and Molecular Biology · The Ohio State University
- Gregory A. Ballash
Biochemistry, Genetics and Molecular Biology · The Ohio State University
- Rael J. Too
Biochemistry, Genetics and Molecular Biology · The Ohio State University
- Susan Vaughn Grooters
Biochemistry, Genetics and Molecular Biology · The Ohio State University
- Karen Bush
Biochemistry, Genetics and Molecular Biology · Indiana 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.
Claim or correct this profile