ArticleApplied and environmental microbiology2021
On-Farm Anaerobic Digestion of Dairy Manure Reduces the Abundance of Antibiotic Resistance-Associated Gene Targets and the Potential for Plasmid Transfer.
Article in Applied and environmental microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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.
The trial behind it
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
13 citing papers in PubMed, 33 citations in OpenAlex.
- Characterization of the conjugative modules of the pRAS4 plasmid ofFrontiers in microbiology · 2026Article
- Characterization of extended-spectrum cephalosporin-resistant Klebsiella recovered from dairy manure in Southern Ontario, Canada.PloS one · 2026Article
- Relationships between method used for bedding processing and presence of mastitis and nonmastitis pathogens in ready-to-use recycled manure solids bedding on Midwest dairy farms.JDS communications · 2025Article
- Involvement of theFrontiers in cellular and infection microbiology · 2025Article
- Anthropogenic contamination sources drive differences in antimicrobial-resistantApplied and environmental microbiology · 2024Article
- Uncovering the diverse hosts of tigecycline resistance geneWater research X · 2023Article
- Characterization of Escherichia coli and Other Enterobacterales Resistant to Extended-Spectrum Cephalosporins Isolated from Dairy Manure in Ontario, Canada.Applied and environmental microbiology · 2023Article
- Characterization of Proteus mirabilis and associated plasmids isolated from anaerobic dairy cattle manure digesters.PloS one · 2023Article
- The mobile gene cassette carrying tetracycline resistance genes inFrontiers in microbiology · 2023Article
- Lagoon, Anaerobic Digestion, and Composting of Animal Manure Treatments Impact on Tetracycline Resistance Genes.Antibiotics (Basel, Switzerland) · 2022Review
- Article
- Characterization of virulence and antimicrobial resistance genes ofFrontiers in microbiology · 2022Article
- Insights into the impact of manure on the environmental antibiotic residues and resistance pool.Frontiers in microbiology · 2022Review
Corrections and comments
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Authors and funding
10 authors at 4 institutions in 1 country.
Funding
Abstract
The present study investigated the impact of on-farm anaerobic digestion on the abundance of enteric bacteria, antibiotic resistance-associated gene targets, and the horizontal transfer potential of extended-spectrum β-lactamase (ESBL) genes. Samples of raw and digested manure were obtained from six commercial dairy farms in Ontario, Canada. Digestion significantly abated populations of viable coliforms in all six farms. Conjugative transfer of plasmids carrying β-lactamase genes from manure bacteria enriched overnight with buffered peptone containing 4 mg/liter cefotaxime into a β-lactam-sensitive green fluorescent protein (GFP)-labeled Escherichia coli recipient strain was evaluated in patch matings. Digestion significantly decreased the frequency of the horizontal transfer of ESBL genes. Twenty-five transconjugants were sequenced, revealing six distinct plasmids, ranging in size from 40 to 180 kb. A variety of ESBL genes were identified:
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.