An investigation on biocontrol of Escherichia coli O157:H7 by a bacteriophage cocktail in pastirma

Basit Öğe Kaydı
dc.contributor.authorCufaoglu, Gizem
dc.contributor.authorDerinoz, Askin Nur
dc.contributor.authorAyaz, Naim Deniz
dc.date.accessioned2020-06-25T18:34:41Z
dc.date.available2020-06-25T18:34:41Z
dc.date.issued2019
dc.departmentKırıkkale Üniversitesi
dc.description.abstractIn this study, it was aimed to investigate the biocontrol of Escherichia coli O157:H7 in pastirma (a traditional Turkish meat product produced and consumed without heat treatment) by bacteriophages. A cocktail was prepared from two pre-characterized phages which were isolated from cattle slaughterhouse wastewaters and were found to have lytic activity against E. coli O157: H7. The phage cocktail at a concentration of 10(9) pfu/ml was applied to pastirma slices which experimentally contaminated at 6,9 x 10(3) cfu/ml and incubated for one week at room temperature (22-24 degrees C). During the incubation period, reduction effects of bacteriophages on E. coli O157: H7 were investigated on certain times and days. As a result, the phage cocktail was able to reduce the bacterial count approximately 2 log cfu/g in the bacteriophage applied group, therefore the number of E. coli O157: H7 decreased and remained below the detection limit (< 10 cfu/g) during the experiment. The bacteriophage cocktail consisting of phage M8AEC16 and phage M12BEC16 has been found to be effectively usable for biocontrol of E. coli O157:H7 in pastirma.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [2209/A, 1919B011603089]en_US
dc.description.sponsorshipThis work was supported by The Scientific and Technological Research Council of Turkey (TUBITAK), 2209/A Grant Program for Undergraduate (Project No. 1919B011603089).en_US
dc.identifier.citationÇufaoğlu G., Derinöz A. N., Ayaz N. D. (2019). An investigation on biocontrol of Escherichia coli O157:H7 by a bacteriophage cocktail in pastirma. Ankara Üniversitesi Veteriner Fakültesi Dergisi, 66(1), 7 - 11.en_US
dc.identifier.endpage11en_US
dc.identifier.issn1300-0861
dc.identifier.issn1308-2817
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85060929554
dc.identifier.scopusqualityQ3
dc.identifier.startpage7en_US
dc.identifier.trdizinid315038
dc.identifier.urihttps://hdl.handle.net/20.500.12587/8001
dc.identifier.volume66en_US
dc.identifier.wosWOS:000452408800002
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherAnkara Univ Pressen_US
dc.relation.ispartofAnkara Universitesi Veteriner Fakultesi Dergisi
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBacteriophageen_US
dc.subjectbiocontrolen_US
dc.subjectE. coli O157:H7en_US
dc.subjectpastirmaen_US
dc.titleAn investigation on biocontrol of Escherichia coli O157:H7 by a bacteriophage cocktail in pastirmaen_US
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
4ccfc9bc-76af-4765-ad58-2cfbb9c291a0.pdf
Boyut:
440.29 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam metin/Full text
İndir

Koleksiyon

WOS İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
TR-Dizin İndeksli Yayınlar Koleksiyonu