Antimicrobial and antibiofilm effects of selected food preservatives against Salmonella spp. isolated from chicken samples

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dc.authoridEr Demirhan, Buket/0000-0002-7938-6553
dc.authoridDemirhan, Burak/0000-0001-8551-1472
dc.authorwosidEr Demirhan, Buket/AID-7469-2022
dc.authorwosidONURDAG, Fatma KAYNAK/T-2518-2017
dc.authorwosidDemirhan, Burak/AAF-9472-2020
dc.contributor.authorEr, Buket
dc.contributor.authorDemirhan, Burak
dc.contributor.authorOnurdag, Fatma Kaynak
dc.contributor.authorOzgacar, Selda Ozgen
dc.contributor.authorOktem, Aysel Bayhan
dc.date.accessioned2024-06-12T10:54:37Z
dc.date.available2024-06-12T10:54:37Z
dc.date.issued2014
dc.departmentTrakya Üniversitesien_US
dc.description.abstractSalmonella spp. are widespread foodborne pathogens that contaminate egg and poultry meats. Attachment, colonization, as well as biofilm formation capacity of Salmonella spp. on food and contact surfaces of food may cause continuous contamination. Biofilm may play a crucial role in the survival of salmonellae under unfavorable environmental conditions, such as in animal slaughterhouses and processing plants. This could serve as a reservoir compromising food safety and human health. Addition of antimicrobial preservatives extends shelf lives of food products, but even when products are supplemented with adequate amounts of preservatives, it is not always possible to inhibit the microorganisms in a biofilm community. In this study, our aims were i) to determine the minimum inhibitory concentrations (MIC) and minimum biofilm inhibitory concentrations (MBIC) of selected preservatives against planktonic and biofilm forms of Salmonella spp. isolated from chicken samples and Salmonella Typhimurium SL1344 standard strain, ii) to show the differences in the susceptibility patterns of same strains versus the planktonic and biofilm forms to the same preservative agent, and iii) to determine and compare antimicrobial and antibiofilm effects of selected food preservatives against Salmonella spp. For this purpose, Salmonella Typhimurium SL1344 standard strain and 4 Salmonella spp. strains isolated from chicken samples were used. Investigation of antimicrobial and antibiofilm effects of selected food preservatives against Salmonella spp. was done according to Clinical and Laboratory Standards Institute M100-S18 guidelines and BioTimer assay, respectively. As preservative agents, pure ciprofloxacin, sodium nitrite, potassium sorbate, sodium benzoate, methyl paraben, and propyl paraben were selected. As a result, it was determined that MBIC values are greater than the MIC values of the preservatives. This result verified the resistance seen in a biofilm community to food preservatives and highlighted this subject, not to be ignored in food applications.en_US
dc.identifier.doi10.3382/ps.2013-03404
dc.identifier.endpage701en_US
dc.identifier.issn0032-5791
dc.identifier.issn1525-3171
dc.identifier.issue3en_US
dc.identifier.pmid24604864en_US
dc.identifier.scopus2-s2.0-84897574477en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage695en_US
dc.identifier.urihttps://doi.org/10.3382/ps.2013-03404
dc.identifier.urihttps://hdl.handle.net/20.500.14551/19111
dc.identifier.volume93en_US
dc.identifier.wosWOS:000334049700024en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherOxford Univ Pressen_US
dc.relation.ispartofPoultry Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBiofilmen_US
dc.subjectSalmonella Spp.en_US
dc.subjectFood Preservativeen_US
dc.subjectAntimicrobialen_US
dc.subjectAntibiofilmen_US
dc.subjectBiofilm Formationen_US
dc.subjectComparative Susceptibilityen_US
dc.subjectResistanceen_US
dc.subjectProductsen_US
dc.subjectEntericaen_US
dc.subjectAssayen_US
dc.subjectAciden_US
dc.titleAntimicrobial and antibiofilm effects of selected food preservatives against Salmonella spp. isolated from chicken samplesen_US
dc.typeArticleen_US

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