ArticleMicrobiologyOpen2019
Evaluation of Salmonella presence in selected United States feed mills.
Article in MicrobiologyOpen, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 33 citations in OpenAlex.
- Surveillance of antimicrobial resistance, phenotypic, and genotypic patterns ofVeterinary world · 2023Article
- Antimicrobial-resistant Salmonella is detected more frequently in feed milling equipment than in raw feed components or processed animal feed.Australian veterinary journal · 2022Article
- Sampling and detection of African swine fever virus within a feed manufacturing and swine production system.Transboundary and emerging diseases · 2022Article
- Using environmental sampling to evaluate the effectiveness of decontamination methods to reduce detection of porcine epidemic diarrhea virus RNA on feed manufacturing surfaces.Translational animal science · 2021Article
- FeedborneMicroorganisms · 2021Article
- Selected Instrumental Techniques Applied in Food and Feed: Quality, Safety and Adulteration Analysis.Foods (Basel, Switzerland) · 2021Review
- Microbiological Hazards in Dry Dog Chews and Feeds.Animals : an open access journal from MDPI · 2021Review
- Reviewing the risk of feed as a vehicle for swine pathogen transmission.Veterinary medicine and science · 2020Review
- Formic Acid as an Antimicrobial for Poultry Production: A Review.Frontiers in veterinary science · 2020Review
- Evaluation of Salmonella presence in selected United States feed mills.MicrobiologyOpen · 2019Article
- Modulation of the Immune Response to Improve Health and Reduce Foodborne Pathogens in Poultry.Microorganisms · 2019Review
- Article
- Multi-Laboratory Validation of a Loop-Mediated Isothermal Amplification Method for ScreeningFrontiers in microbiology · 2019Article
- Draft Genome Sequences of 57 Salmonella enterica Strains from Selected U.S. Swine Feed Mills.Microbiology resource announcements · 2018Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Salmonella is a pathogen of public health concern. Each year, Salmonella infections cost to the food industry approximately $2.3 billion and 33% of the reported cases are associated with beef, poultry, or pork. Pathogen presence in feed mills can represent one of the many potential routes for entry and transmission into the food production chain. Nevertheless, little is known about Salmonella incidence and association with these types of environments. The objective of this study was to investigate Salmonella presence in different feed mills across the United States. Eleven facilities were selected in eight states and 12 sites were sampled within each feed mill. Samples were analyzed following the FSIS guidelines for isolation and identification of Salmonella. Positive isolates were further investigated by a PCR analysis targeting the invA gene to differentiate for Salmonella enterica. The total number of environmental samples collected was 237: 66% resulted culture positive and 13.1% were PCR positive. All sampled feed mills had at least one culture positive site and following production flow the number of positive samples decreased from ingredient receiving to final product. These preliminary results demonstrate the presence of Salmonella in selected United States feed mills and suggest their potential role as vehicle for pathogen transmission and spread into the food production chain.
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Registered trials
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