ArticleMicrobiology spectrum2021
Multidrug Resistance Dynamics in Salmonella in Food Animals in the United States: An Analysis of Genomes from Public Databases.
Article in Microbiology spectrum, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
16 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.
- Quantifying antimicrobial resistance in food-producing animals in North America.Frontiers in microbiology · 2025Pooled it
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- Evolutionary adaptations of a pediatric pathogen: low-inflammatory and high-resistance phenotypes in the emergingMicrobiology spectrum · 2025Article
- Prevalence and Risk Factors forVeterinary sciences · 2025Article
- Multidrug Resistance and Virulence Traits ofAntibiotics (Basel, Switzerland) · 2025Article
- Large-scale global molecular epidemiology of antibiotic resistance determinants inMicrobial genomics · 2025Article
- A global atlas and drivers of antimicrobial resistance in Salmonella during 1900-2023.Nature communications · 2025Article
- Genomic analysis of almost 8,000Microbiology spectrum · 2023Article
- Article
- The temporal dynamics of antimicrobial-resistantNational science review · 2023Article
- Article
- One Health: a holistic approach for food safety in livestock.Science in One Health · 2022Review
- Comparative Genomic Analysis Discloses Differential Distribution of Antibiotic Resistance Determinants between Worldwide Strains of the Emergent ST213 Genotype ofAntibiotics (Basel, Switzerland) · 2022Article
- Global Distribution of Extended Spectrum Cephalosporin and Carbapenem Resistance and Associated Resistance Markers inFrontiers in microbiology · 2022Review
- Detection ofFrontiers in veterinary science · 2022Article
- Multidrug Resistance Dynamics in Salmonella in Food Animals in the United States: An Analysis of Genomes from Public Databases.Microbiology spectrum · 2021Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The number of bacterial genomes deposited each year in public databases is growing exponentially. However, efforts to use these genomes to track trends in antimicrobial resistance (AMR) have been limited thus far. We used 22,102 genomes from public databases to track AMR trends in nontyphoidal Salmonella in food animals in the United States. In 2018, genomes deposited in public databases carried genes conferring resistance, on average, to 2.08 antimicrobial classes in poultry, 1.74 in bovines, and 1.28 in swine. This represents a decline in AMR of over 70% compared to the levels in 2000 in bovines and swine, and an increase of 13% for poultry. Trends in resistance inferred from genomic data showed good agreement with U.S. phenotypic surveillance data (weighted mean absolute difference ± standard deviation, 5.86% ± 8.11%). In 2018, resistance to 3rd-generation cephalosporins in bovines, swine, and poultry decreased to 9.97% on average, whereas in quinolones and 4th-generation cephalosporins, resistance increased to 12.53% and 3.87%, respectively. This was concomitant with a decrease of
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