Utilize este identificador para referenciar este registo: http://hdl.handle.net/1822/57491

TítuloControl of Salmonella Enteritidis on food contact surfaces with bacteriophage PVP-SE2
Autor(es)Milho, Catarina
Silva, Maria Daniela
Melo, Luís Daniel Rodrigues
Santos, Sílvio Roberto Branco
Azeredo, Joana
Sillankorva, Sanna
EditoraTaylor & Francis
CitaçãoMilho, C.; Silva, Maria Daniela; Melo, Luís D. R.; Santos, Sílvio B.; Azeredo, Joana; Sillankorva, Sanna, Control of Salmonella Enteritidis on food contact surfaces with bacteriophage PVP-SE2. Biofouling, 34(7), 753-768, 2018
Resumo(s)Salmonella is one of the worldwide leading foodborne pathogens responsible for illnesses and hospitalizations, and its capacity to form biofilms is one of its many virulence factors. This work evaluated (bacterio)phage control of adhered and biofilm cells of Salmonella Enteritidis on three different substrata at refrigerated and room temperatures, and also a preventive approach in poultry skin. PVP-SE2 phage was efficient in reducing both 24- and 48-h old Salmonella biofilms from polystyrene and stainless steel causing 2 to 5 log CFU cm2 reductions with a higher killing efficiency at room temperature. PVP-SE2 phage application on poultry skins reduced levels of Salmonella. Freezing phage-pretreated poultry skin samples had no influence on the viability of phage PVP-SE2 and their in vitro contamination with S. Enteritidis provided evidence that phages prevented their further growth. Although not all conditions favor phage treatment, this study endorses their use to prevent and control foodborne pathogen colonization of surfaces.
Arbitragem científicayes
Aparece nas coleções:CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series

Ficheiros deste registo:
Ficheiro Descrição TamanhoFormato 
document_48972_1.pdf3,31 MBAdobe PDFVer/Abrir

Partilhe no FacebookPartilhe no TwitterPartilhe no DeliciousPartilhe no LinkedInPartilhe no DiggAdicionar ao Google BookmarksPartilhe no MySpacePartilhe no Orkut
Exporte no formato BibTex mendeley Exporte no formato Endnote Adicione ao seu Currículo DeGóis