ArticleApplied and environmental microbiology2005
Genomic diversity of Campylobacter coli and Campylobacter jejuni isolates recovered from free-range broiler farms and comparison with isolates of various origins.
Article in Applied and environmental microbiology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.
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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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Who cites it
24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 92 citations in OpenAlex.
- A systematic review characterizing on-farm sources of Campylobacter spp. for broiler chickens.PloS one · 2014Pooled it
- Biosecurity-based interventions and strategies to reduce Campylobacter spp. on poultry farms.Applied and environmental microbiology · 2011Pooled it
- Effect of feeding biochar, oat hulls, yeast fermentate, and organic acids on reduction of Campylobacter in free-range broilers from hatching to slaughter.Poultry science · 2025Article
- Article
- Analysis of reservoir sources of Campylobacter isolates to free-range broilers in Denmark.Poultry science · 2023Article
- Demographic, Husbandry, and Biosecurity Factors Associated with the Presence ofPathogens (Basel, Switzerland) · 2021Article
- Approaches to prevent and control Campylobacter spp. colonization in broiler chickens: a review.Environmental science and pollution research international · 2021Review
- Longitudinal Study of the Distribution of Antimicrobial-ResistantAnimals : an open access journal from MDPI · 2021Article
- Horizontal genetic exchange of chromosomally encoded markers between Campylobacter jejuni cells.PloS one · 2020Article
- Comparison of PCR-RFLP and PFGE for determining the clonality ofSaudi journal of biological sciences · 2019Article
- Nanobodies targeting conserved epitopes on the major outer membrane protein of Campylobacter as potential tools for control of Campylobacter colonization.Veterinary research · 2017Article
- Isolation of Campylobacter spp. from Three Species of Antarctic Penguins in Different Geographic Locations.EcoHealth · 2017Article
- No Clear Differences between Organic or Conventional Pig Farms in the Genetic Diversity or Virulence ofFrontiers in microbiology · 2017Article
- Effect of Feed Additives on Productivity andFrontiers in microbiology · 2017Article
- Genomic variations leading to alterations in cell morphology of Campylobacter spp.Scientific reports · 2016Article
- Recent Advances in Screening of Anti-Campylobacter Activity in Probiotics for Use in Poultry.Frontiers in microbiology · 2016Review
- Comparison of Antimicrobial Susceptibility of Campylobacter Strains Isolated from Food Samples and Patients with Diarrhea.Iranian biomedical journal · 2016Article
- Phenotypic and genotypic diversity of thermophilic Campylobacter spp. in commercial turkey flocks: a longitudinal study.Foodborne pathogens and disease · 2014Article
- Molecular tracking, through processing, of Campylobacter strains colonizing broiler flocks.Applied and environmental microbiology · 2011Article
- Scientific Opinion onEFSA journal. European Food Safety Authority · 2011Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In many industrialized countries, the incidence of campylobacteriosis exceeds that of salmonellosis. Campylobacter bacteria are transmitted to humans mainly in food, especially poultry meat products. Total prevention of Campylobacter colonization in broiler flocks is the best way to reduce (or eliminate) the contamination of poultry products. The aim of this study was to establish the sources and routes of contamination of broilers at the farm level. Molecular typing methods (DNA macrorestriction pulsed-field gel electrophoresis and analysis of gene polymorphism by PCR-restriction fragment length polymorphism) were used to characterize isolates collected from seven broiler farms. The relative genomic diversity of Campylobacter coli and Campylobacter jejuni was determined. Analysis of the similarity among 116 defined genotypes was used to determine clusters within the two species. Furthermore, evidence of recombination suggested that there were genomic rearrangements within the Campylobacter populations. Recovery of related clusters from different broiler farms showed that some Campylobacter strains might be specifically adapted to poultry. Analysis of the Campylobacter cluster distribution on three broiler farms showed that soil in the area around the poultry house was a potential source of Campylobacter contamination. The broilers were infected by Campylobacter spp. between days 15 and 36 during rearing, and the type of contamination changed during the rearing period. A study of the effect of sanitary barriers showed that the chickens stayed Campylobacter spp. free until they had access to the open area. They were then rapidly colonized by the Campylobacter strains isolated from the soil.
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Registered trials
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