Viabilidad de un aislado de Escherichia coli O157:H7 en queso tipo Guayanés usando separación inmunomagnética como herramienta de recuperación

• Main Authors: Rojas Tomás (Author), Peñuela Ana (Author), Pernía Giliana (Author), Perdomo Mónica (Author), Gil Marielsa (Author), Reyes Doris (Author)
• Format: Book
• Published: Universidad del Zulia,Facultad de Medicina,Departamento de Enfermedades Infecciosas y Tropicales, 2009-06-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract: The viability of an Escherichia coli O157:H7 strain in cottage-industry Guayanes cheese was determined by evaluating several isolation protocols based on immunomagnetic separation (IMS). Cheese units (25 g) were inoculated with 25 and 250 cel/g of this pathogen and stored at 4°C. The piece...