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dc.contributor.authorMelero Gil, Beatriz 
dc.contributor.authorVinuesa, R.
dc.contributor.authorDiez Mate, Ana Mª 
dc.contributor.authorJaime Moreno, Isabel 
dc.contributor.authorRovira Carballido, Jordi 
dc.date.accessioned2020-01-08T09:02:11Z
dc.date.available2020-01-08T09:02:11Z
dc.date.issued2013
dc.identifier.issn0032-5791
dc.identifier.urihttp://hdl.handle.net/10259/5199
dc.description.abstractTo control the growth, or reduce the numbers, of food pathogens such as Listeria monocytogenes and Campylobacter jejuni in chicken products packaged under modified atmosphere (MAP), the effectiveness of protective cultures was evaluated in this study. Leuconostoc pseudomesenteroides PCK18 reduced the counts of L. monocytogenes by 1.22 log cfu/g in chicken burgers under MAP after 24 d. Furthermore, a reduction of 1.16 log cfu/g in C. jejuni together with a delay in the growth of lactic acid bacteria was obtained in chicken legs inoculated with Bifidobacterium longum ssp. longum PCB133 and packaged under MAP after 9 d. The combination and concentration of gases in the MAP doubled the products’ shelf-life in comparison with air-packaged samples in both experiments. In conclusion, this study has shown the effectiveness of 2 protective culture strains against 2 foodborne pathogens, resulting in safer products with a longer shelf-life.en
dc.description.sponsorshipThis study forms part of the projects FOOD-CT-2005-007081 (PathogenCombat), supported by the European Commission through the Sixth Framework Programme for Research and Development (Brussels. Belgium), and BU264A11-2, supported by the Consejería de Educación, Junta de Castilla y León (Valladolid. Spain)
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherElsevieres
dc.relation.ispartofPoultry Science. 2013, V. 92, n. 4, p. 1108-1116
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectLeuconostoc pseudomesenteroides PCK18en
dc.subjectBifidobacterium longum ssp. longum PCB133en
dc.subjectchicken legchicken burger meaten
dc.subject.otherAlimentoses
dc.subject.otherFooden
dc.titleApplication of protective cultures against Listeria monocytogenes and Campylobacter jejuni in chicken products packaged under modified atmosphereen
dc.typeinfo:eu-repo/semantics/article
dc.rights.holderAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.relation.publisherversionhttps://doi.org/10.3382/ps.2012-02539
dc.identifier.doi10.3382/ps.2012-02539
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/FOOD-CT-2005-007081
dc.relation.projectIDinfo:eu-repo/grantAgreement/JCyL/BU264A11-2
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion


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