qPCR as a powerful tool for microbial food spoilage quantification: Significance for food quality

The use of real time quantitative PCR (qPCR) has recently been extended to food science. The literature has mainly focused on its use in ensuring food safety. However, it offers a number of advantages with respect to the quantification of non-pathogenic food spoilage microorganisms. Indeed, qPCR may...

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Detalles Bibliográficos
Autores: Martínez Álvarez, Noelia, Martín, M. Cruz, Herrero-Fresno, Ana, Fernández García, María, Álvarez González, Miguel Ángel, Ladero Losada, Víctor Manuel
Tipo de recurso: artículo
Fecha de publicación:2011
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/51249
Acceso en línea:http://hdl.handle.net/10261/51249
Access Level:acceso abierto
Descripción
Sumario:The use of real time quantitative PCR (qPCR) has recently been extended to food science. The literature has mainly focused on its use in ensuring food safety. However, it offers a number of advantages with respect to the quantification of non-pathogenic food spoilage microorganisms. Indeed, qPCR may have a promising future in improving the quality of food products. The present review examines the use of qPCR in this area, the basis of the technique, the requirements that must be met for optimal qPCR assays to be performed, and the advantages it offers over other techniques. © 2011 Elsevier Ltd.