The Water Cycle, a Potential Source of the Bacterial Pathogen Bacillus cereus.
The behaviour of the sporulating soil-dwelling Bacillus cereus sensu lato (B. cereus sl) which includes foodborne pathogenic strains has been extensively studied in relation to its various animal hosts. The aim of this environmental study was to investigate the water compartments (rain and soil wate...
| Publicado en: | BioMed Research International Vol. 2015; pp. 1 - 16 |
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| Autores principales: | , , , , , , , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Wiley-Blackwell
3/30/2015
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=109273845&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 109273845 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 23146133 FT2T jtl: BioMed Research International issn: 23146133 maglogo: N pubinfo: dt: 3/30/2015 vid: 2015 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 109273845 109273845 109273845 10.1155/2015/356928 109273845 ppf: 1 ppct: 15 formats: fmt: @attributes: type: P tig: atl: The Water Cycle, a Potential Source of the Bacterial Pathogen Bacillus cereus. aug: au: Brillard, Julien Dupont, Christian M. S. Berge, Odile Dargaignaratz, Claire Oriol-Gagnier, Stéphanie Doussan, Claude Broussolle, Véronique Gillon, Marina Clavel, Thierry Bérard, Annette affil: INRA, UMR 408 Sécurité et Qualité des Produits d’Origine Végétale, 84000 Avignon, France sug: subj: Bacillus Analysis Water Analysis Natural Environment Bacillus Transmission Rain Analysis France Soil Analysis Chemical and Pharmacologic Phenomena Colony Count, Microbial Microbiology Polymerase Chain Reaction Descriptive Statistics Data Analysis Software Random Sample Food Contamination Prevention and Control Bacillaceae Infections Prevention and Control Funding Source ab: The behaviour of the sporulating soil-dwelling Bacillus cereus sensu lato (B. cereus sl) which includes foodborne pathogenic strains has been extensively studied in relation to its various animal hosts. The aim of this environmental study was to investigate the water compartments (rain and soil water, as well as groundwater) closely linked to the primary B. cereus sl reservoir, for which available data are limited. B. cereus sl was present, primarily as spores, in all of the tested compartments of an agricultural site, including water from rain to groundwater through soil. During rain events, leachates collected after transfer through the soil eventually reached the groundwater and were loaded with B. cereus sl. In groundwater samples, newly introduced spores of a B. cereus model strain were able to germinate, and vegetative cells arising from this event were detected for up to 50 days. This first B. cereus sl investigation in the various types of interrelated environments suggests that the consideration of the aquatic compartment linked to soil and to climatic events should provide a better understanding of B. cereus sl ecology and thus be relevant for a more accurate risk assessment of food poisoning caused by B. cereus sl pathogenic strains. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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