National Antimicrobial Resistance Monitoring System
Dr. Patrick McDermott is Director of the Division of Animal and Food Microbiology and Director of the National Antimicrobial Resistance Monitoring System (NARMS) at the Office of Research. NARMS was established in 1996 and is an interagency collaborative effort between the FDA, USDA and CDC that tracks antibiotic resistance in bacteria from retail meats, food producing animals and human clinical cases of infection. DAFM conducts the retail meat testing component of NARMS, and conducts microbiological research related to animal health and food safety. His work is aimed at understanding the genetic mechanisms of antibiotic resistance, how resistance emerges and spreads, and the impact of interventions designed to limit resistance in food animal production.
- The evolution, persistence and spread of antimicrobial resistance in foodborne bacteria
- Molecular epidemiology of antimicrobial resistance genes
McDermott PF, Zhao S, Tate H. Antimicrobial Resistance in Nontyphoidal Salmonella. Microbiol Spectr. 2018 Jul;6(4).
Tyson GH, Sabo JL, Hoffmann M, Hsu CH, Mukherjee S, Hernandez J, Tillman G, Wasilenko JL, Haro J, Simmons M, Wilson Egbe W, White PL, Dessai U, McDermott PF. Novel linezolid resistance plasmids in Enterococcus from food animals in the USA. J Antimicrob Chemother. 2018 Dec 1;73(12):3254-3258.
McDermott PF, Tyson GH, Kabera C, Chen Y, Li C, Folster JP, Ayers SL, Lam C, Tate HP, Zhao S. Whole-Genome Sequencing for Detecting Antimicrobial Resistance in Nontyphoidal Salmonella. Antimicrob Agents Chemother. 2016 Aug 22;60(9):5515-20.
Tyson GH, Zhao S, Li C, Ayers S, Sabo JL, Lam C, Miller RA, McDermott PF. Establishing Genotypic Cutoff Values To Measure Antimicrobial Resistance in Salmonella. Antimicrob Agents Chemother. 2017 Feb 23;61(3).
Tyson GH, Sabo JL, Rice-Trujillo C, Hernandez J, McDermott PF. Whole-genome sequencing based characterization of antimicrobial resistance in Enterococcus. Pathog Dis. 2018 Mar 1;76(2).
- Contact Information
- Patrick McDermott
- +1 (240) 402-0891