Salmonella , Escherichia coli and Enterobacteriaceae in the peanut supply chain: From farm to table

Nascimento, Maristela da Silva do; Carminati, J. A.; Silva, I.C.R.N.; Silva, D.L.; Bernardi, Angélica Olivier; Copetti, Marina Venturini

doi:10.1016/j.foodres.2017.12.021

Cited by 17 publications

(3 citation statements)

References 23 publications

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“…It has been theorized that fecal contamination of fallen tree nuts arises from wild deer or cattle, and in turn, the consumption of the contaminated tree nuts can lead to the acquisition of E. coli [37]. In addition to tree nuts, others have proposed the harvesting process as a likely source of E. coli contamination in the peanut’s supply chain [38]. As the consumption of both almonds and peanut butter has been identified as risk factors for UTIs caused by ST95, it is plausible that some of the theorized routes of fecal contamination of tree nuts could apply to peanuts.…”

Section: Discussionmentioning

confidence: 99%

Genomic Epidemiology of Major Extraintestinal Pathogenic Escherichia coli Lineages Causing Urinary Tract Infections in Young Women Across Canada

Fibke

Croxen

Geum

et al. 2019

Open Forum Infectious Diseases

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BackgroundA few extraintestinal pathogenic Escherichia coli (ExPEC) multilocus sequence types (STs) cause the majority of community-acquired urinary tract infections (UTIs). We examine the genomic epidemiology of major ExPEC lineages, specifically factors associated with intestinal acquisition.MethodsA total of 385 women with UTI caused by E. coli across Canada were asked about their diet, travel, and other exposures. Genome sequencing was used to determine both ST and genomic similarity. Logistic regression was used to identify factors associated with the acquisition of and infection with major ExPEC STs relative to minor ExPEC STs.ResultsST131, ST69, ST73, ST127, and ST95 were responsible for 54% of all UTIs. Seven UTI clusters were identified, but genomes from the ST95, ST127, and ST420 clusters exhibited as few as 3 single nucleotide variations across the entire genome, suggesting recent acquisition. Furthermore, we identified a cluster of UTIs caused by 6 genetically-related ST1193 isolates carrying mutations in gyrA and parC. The acquisition of and infection with ST69, ST95, ST127, and ST131 were all associated with increased travel. The consumption of high-risk foods such as raw meat or vegetables, undercooked eggs, and seafood was associated with acquisition of and infection with ST69, ST127, and ST131, respectively.ConclusionsReservoirs may aid in the dissemination of pandemic ExPEC lineages in the community. Identifying ExPEC reservoirs may help prevent future emergence and dissemination of high-risk lineages within the community setting.

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Section: Discussionmentioning

confidence: 99%

Genomic Epidemiology of Major Extraintestinal Pathogenic Escherichia coli Lineages Causing Urinary Tract Infections in Young Women Across Canada

Fibke

Croxen

Geum

et al. 2019

Open Forum Infectious Diseases

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“…On halal SC, case studies are found closely related to risk management (Ali, Tan, Pawar & Makhbul, 2014) because of the various processes involved in SC and the implementation of halal behaviour in certain regions or countries (Heiman, Gordon, & Zilberman, 2017). Finally, in terms of modelling method, mathematical equations are used to describe the behaviour of the bacterial growth or some measure of risks to be mitigated (Mohammed, Wang & Li, 2017;Nascimento, Carminati, Silva, Silva, Bernardi & Copetti, 2018).…”

Section: Classification Analysis 321 Types Of Research Methodsmentioning

confidence: 99%

Food safety and halal food in the supply chain: Review and bibliometric analysis

Wahyuni

Vanany

Ciptomulyono

2019

JIEM

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Purpose: Researchers have been actively investigating various issues concerning food safety and halal food in the supply chain. The ultimate goal is to provide guarantees for quality and conformance regarding food standards and demanding expectation from the consumers. We review a set of two-decade food safety and halal food in supply chain (SC) literature from 1990 to 2018 (month of February) in order to pinpoint the problems, models, solution approaches and more importantly, the future directions of this field. Design/methodology/approach: Our method employs the 120 published articles on food safety and halal food in SC research. Various techniques from statistics, bibliometrics, and analytics are systematically deployed to gain insights on how the literature address these two topics.Findings: The predominant contributing articles, authors, affiliations, and keywords have been reviewed, clustered, and thoroughly analyzed. Through systematic graphical and clustering analyses, four major clusters regarding food safety and two clusters in halal food in SC research have been identified as the most promising and potential future for research opportunities.Research limitations/implications: This study focuses on articles that discuss food safety and halal.Practical implications: Our findings provide valuable insights to understand the major clusters of the research endeavour along with the plausible pathways to where they would likely develop in the future. With these insights, researchers and practitioners shall be able to devise initiatives that are of high relevance and significance in the near future.Social implications: This research provides an understanding to the reader about the relationship between food safety and halal.Originality/value: This paper provides the first systematic overview of food safety and halal food for supply chain researchers to see the big picture of the field. Serving as the thread connecting research endeavour in these two research areas, our novel work highlights how the work is connected, which research clusters have been the center-of-attention during the last two decades, and consequently, which areas are still lacking an investigation. We believe that people in both academia and industry who are keen to develop a rigorous solution to ensuring food safety and food halal-ness to satisfy global market requirement will be benefitting the most from our analysis.

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“…Ubiquitous in nature, this group is widely found in soil, plants, water, and the gastrointestinal tract of warm-blooded animals, comprising two distinct groups: total coliforms and thermotolerant coliforms (NASCIMENTO et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

Quantification of total and thermotolerant coliforms using different analytical techniques in food matrices

Medeiros,

Borges,

Silva

et al. 2024

Braz. J. Develop.

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Food constitutes complex matrices formed by different intrínseca and extrinsic elements, which can facilitate the multiplication of deteriorating and pathogenic microorganisms. This multiplication, in turn, can lead to undesirable changes, categorizing the food as spoiled. Therefore, monitoring the microbiological quality of food becomes fundamental, aiming to prevent the occurrence of foodborne intoxications and infections. The quantification of indicator microorganisms emerges as a viable alternative to mitigate such incidents. Among these microorganisms, total and thermotolerant coliforms are widely employed in the food industry. The identification of this microbiota can be conducted through conventional and unconventional methods. Thus, this research used various analytical techniques to analyze the enumeration of total coliforms, thermotolerant coliforms, Escherichia coli and Enterobacteriaceae in different food matrices in Sergipe.

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Salmonella , Escherichia coli and Enterobacteriaceae in the peanut supply chain: From farm to table

Cited by 17 publications

References 23 publications

Genomic Epidemiology of Major Extraintestinal Pathogenic Escherichia coli Lineages Causing Urinary Tract Infections in Young Women Across Canada

Genomic Epidemiology of Major Extraintestinal Pathogenic Escherichia coli Lineages Causing Urinary Tract Infections in Young Women Across Canada

Food safety and halal food in the supply chain: Review and bibliometric analysis

Quantification of total and thermotolerant coliforms using different analytical techniques in food matrices

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