About the Foodborne Pathogen Campylobacter
A significant increase in the prevalence of campylobacteriosis cases has been observed over the past years. Campylobacter has emerged as the leading cause of bacterial foodborne disease worldwide with a significant impact on human health and an associated economic burdens. Campylobacteriosis human c...
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| मुख्य लेखकों: | , , |
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| स्वरूप: | Online |
| भाषा: | अंग्रेज़ी |
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Frontiers Media SA
2021
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| विषय: | |
| ऑनलाइन पहुंच: | 29621 |
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| _version_ | 1869518975031836672 |
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| author | Odile Tresse Ian F. Connerton Avelino Alvarez-Ordonez |
| author_browse | Avelino Alvarez-Ordonez Ian F. Connerton Odile Tresse |
| author_facet | Odile Tresse Ian F. Connerton Avelino Alvarez-Ordonez |
| author_sort | Odile Tresse |
| collection | Directory of Open Access Books |
| description | A significant increase in the prevalence of campylobacteriosis cases has been observed over the past years. Campylobacter has emerged as the leading cause of bacterial foodborne disease worldwide with a significant impact on human health and an associated economic burdens. Campylobacteriosis human cases have been generally correlated with the handling, preparation and consumption of poultry. In 2017, the European Commission regulation has amended Regulation (EC) No 2073/2005 on the hygiene of foodstuffs as regards Campylobacter on broiler carcasses stating a limit of 1000 cfu/g. Campylobacter is also present in other farm animals and is frequently found on a range of foodstuffs due to cross contamination. Among the pathogenic species, C. jejuni is the most prevalent species followed by C. coli. Current guidelines highlight the importance of biosecurity but these measures are failing to mitigate the risk of pathogenic Campylobacter. As an obligate microaerophile, Campylobacter does not multiply under atmospheric oxygen concentration at ambient temperatures. It therefore constitutes a puzzle as to how it can survive from farm to retail outlets. The underlying molecular mechanisms of persistence, survival and pathogenesis appear to be unique to this pathogen. Recent research has indicated how genomic polymorphism, restricted catabolic capacity, self regulation or deregulation of genes, bacterial cooperation and unknown contamination routes may be connected to this specificity.This book includes original studies on both C. jejuni and C. coli species dealing with epidemiology and animal carriage, host interaction, control strategies, metabolism and regulation specificities of these two pathogenic species, methodology to improve cultural techniques and chicken gut microbiota challenged with Campylobacter. |
| format | Online |
| id | doab-20.500.12854ir-39994 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Frontiers Media SA |
| publisherStr | Frontiers Media SA |
| record_format | ojs |
| spelling | doab-20.500.12854ir-399942024-04-05T17:31:00Z About the Foodborne Pathogen Campylobacter Odile Tresse Ian F. Connerton Avelino Alvarez-Ordonez QR1-502 Q1-390 RC109-216 Gut microbiota Oxidative stress Host interaction Control Strategies Growth Foodborne pathogen Regulation Survival Animal carriage Campylobacter thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSG Microbiology (non-medical) A significant increase in the prevalence of campylobacteriosis cases has been observed over the past years. Campylobacter has emerged as the leading cause of bacterial foodborne disease worldwide with a significant impact on human health and an associated economic burdens. Campylobacteriosis human cases have been generally correlated with the handling, preparation and consumption of poultry. In 2017, the European Commission regulation has amended Regulation (EC) No 2073/2005 on the hygiene of foodstuffs as regards Campylobacter on broiler carcasses stating a limit of 1000 cfu/g. Campylobacter is also present in other farm animals and is frequently found on a range of foodstuffs due to cross contamination. Among the pathogenic species, C. jejuni is the most prevalent species followed by C. coli. Current guidelines highlight the importance of biosecurity but these measures are failing to mitigate the risk of pathogenic Campylobacter. As an obligate microaerophile, Campylobacter does not multiply under atmospheric oxygen concentration at ambient temperatures. It therefore constitutes a puzzle as to how it can survive from farm to retail outlets. The underlying molecular mechanisms of persistence, survival and pathogenesis appear to be unique to this pathogen. Recent research has indicated how genomic polymorphism, restricted catabolic capacity, self regulation or deregulation of genes, bacterial cooperation and unknown contamination routes may be connected to this specificity.This book includes original studies on both C. jejuni and C. coli species dealing with epidemiology and animal carriage, host interaction, control strategies, metabolism and regulation specificities of these two pathogenic species, methodology to improve cultural techniques and chicken gut microbiota challenged with Campylobacter. 2021-02-11T07:37:44Z 2021-02-11T07:37:44Z 2018-11-16 17:17:57 2018 book 29621 16648714 9782889453887 https://directory.doabooks.org/handle/20.500.12854/39994 eng Frontiers Research Topics image/jpeg Attribution 4.0 International https://www.frontiersin.org/research-topics/4959/about-the-foodborne-pathogen-campylobacter Frontiers Media SA 10.3389/978-2-88945-388-7 10.3389/978-2-88945-388-7 bf5ce210-e72e-4860-ba9b-c305640ff3ae 9782889453887 221 open access |
| spellingShingle | QR1-502 Q1-390 RC109-216 Gut microbiota Oxidative stress Host interaction Control Strategies Growth Foodborne pathogen Regulation Survival Animal carriage Campylobacter thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSG Microbiology (non-medical) Odile Tresse Ian F. Connerton Avelino Alvarez-Ordonez About the Foodborne Pathogen Campylobacter |
| title | About the Foodborne Pathogen Campylobacter |
| title_full | About the Foodborne Pathogen Campylobacter |
| title_fullStr | About the Foodborne Pathogen Campylobacter |
| title_full_unstemmed | About the Foodborne Pathogen Campylobacter |
| title_short | About the Foodborne Pathogen Campylobacter |
| title_sort | about the foodborne pathogen campylobacter |
| topic | QR1-502 Q1-390 RC109-216 Gut microbiota Oxidative stress Host interaction Control Strategies Growth Foodborne pathogen Regulation Survival Animal carriage Campylobacter thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSG Microbiology (non-medical) |
| topic_facet | QR1-502 Q1-390 RC109-216 Gut microbiota Oxidative stress Host interaction Control Strategies Growth Foodborne pathogen Regulation Survival Animal carriage Campylobacter thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSG Microbiology (non-medical) |
| url | 29621 |
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