Prevalence of Listeria species in ice creams sold in the cities of Kahramanmaraş and Adana

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dc.contributor.authorAkman, Deniz
dc.contributor.authorDuran, Nizami
dc.contributor.authorDığrak, Metin
dc.date.accessioned2019-07-16T15:47:47Z
dc.date.available2019-07-16T15:47:47Z
dc.date.issued2004
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractIn this study, the prevalence of Listeria spp. was investigated in the ice cream samples collected from the downtown stores of Kahramanmaras (28 samples) and Adana (30 samples). A total of 58 ice cream samples were analysed by the Food and Drug Administration (FDA) two-stage enrichment techniques. Growth of Listeria spp. was determined in 14 (24.1%) of the samples collected from Kahramanmaras and 10 (17.2%) samples from Adana. The results of the biochemical tests revealed that the bacterial growth in the samples from Kahramanmaras was Listeria grayi whereas 8 (13.8%) samples of Adana were Listeria grayi, the other two samples being Listeria innocua and Listeria welshimeri. In this study, Listeira monocytogenes, a pathogenic bacteria which exists in the ice cream products manufactured using sheep and goat milk, could not be isolated. The overall incidence of Listeria species in raw milk was 41.4%. Listeria grayi was the most frequently isolated bacteria and was found in 37.9% (22/58) of the ice cream samples. In contrast, Listeria innocua and Listeria welshimeri were each determined in 1.7% (1/58) of the samples. The presence of other species of Listeria was not found in the samples under investigation. The findings of this study suggest that Listeria infections are not a potential risk in Kahramanmaraş and Adana, but it is strongly recommended that these products are monitored carefully.en_US
dc.description.abstractIn this study, the prevalence of Listeria spp. was investigated in the ice cream samples collected from the downtown stores of Kahramanmaras (28 samples) and Adana (30 samples). A total of 58 ice cream samples were analysed by the Food and Drug Administration (FDA) two-stage enrichment techniques. Growth of Listeria spp. was determined in 14 (24.1%) of the samples collected from Kahramanmaras and 10 (17.2%) samples from Adana. The results of the biochemical tests revealed that the bacterial growth in the samples from Kahramanmaras was Listeria grayi whereas 8 (13.8%) samples of Adana were Listeria grayi, the other two samples being Listeria innocua and Listeria welshimeri. In this study, Listeira monocytogenes, a pathogenic bacteria which exists in the ice cream products manufactured using sheep and goat milk, could not be isolated. The overall incidence of Listeria species in raw milk was 41.4%. Listeria grayi was the most frequently isolated bacteria and was found in 37.9% (22/58) of the ice cream samples. In contrast, Listeria innocua and Listeria welshimeri were each determined in 1.7% (1/58) of the samples. The presence of other species of Listeria was not found in the samples under investigation. The findings of this study suggest that Listeria infections are not a potential risk in Kahramanmaraş and Adana, but it is strongly recommended that these products are monitored carefully.en_US
dc.identifier.endpage262en_US
dc.identifier.issn1300-0144
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-3543141280en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage257en_US
dc.identifier.urihttps://trdizin.gov.tr/publication/paper/detail/TkRVd01EVTE=
dc.identifier.urihttps://hdl.handle.net/20.500.12483/776
dc.identifier.volume34en_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.relation.ispartofTurkish Journal of Medical Sciencesen_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US]
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCerrahien_US
dc.titlePrevalence of Listeria species in ice creams sold in the cities of Kahramanmaraş and Adanaen_US
dc.typeArticleen_US

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