2011
DOI: 10.7705/biomedica.v31i3.394
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Presencia de Listeria monocytogenes en alimentos listos para el consumo, procedentes de plazas de mercado y delicatessen de supermercados de cadena, Bogotá, D.C, 2002-2008

Abstract: Introducción. El aumento de las enfermedades transmitidas por alimentos se ha constituido en un problema de salud pública. La listeriosis, cuyo agente etiológico es Listeria monocytogenes, es considerada de gran relevancia entre las ellas y los alimentos listos para el consumo de ventas al por menor son de gran riesgo. Objetivo. Identificar la presencia de L. monocytogenes en alimentos listos para el consumo, procedentes de plazas de mercado y delicatessen de Bogotá. Materiales y métodos. Se llevó a cabo un es… Show more

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Cited by 14 publications
(10 citation statements)
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“…However, a recent study conducted by the National Institute of Surveillance and Control of Beverages, Medicines and Food (INVIMA) stated that meat products may be contaminated with this microorganism and could constitute a potential listeriosis' vehicle (9). Recently, the INVIMA in its control and surveillance program reported the withdrawal of a batch of imported ham ("Serrano" type) due to the presence of L. monocytogenes.…”
Section: Introductionmentioning
confidence: 99%
“…However, a recent study conducted by the National Institute of Surveillance and Control of Beverages, Medicines and Food (INVIMA) stated that meat products may be contaminated with this microorganism and could constitute a potential listeriosis' vehicle (9). Recently, the INVIMA in its control and surveillance program reported the withdrawal of a batch of imported ham ("Serrano" type) due to the presence of L. monocytogenes.…”
Section: Introductionmentioning
confidence: 99%
“…Listeria monocytogenes can contaminate a wide variety of foods (Molero et al, 2010;Ramírez Mérida et al, 2010;Ballesteros et al, 2011), with the ready-to-eat food (RTE) as potential transmission sources in particular meat-and dairy-products (Martins and Leal Germano, 2011;Muñoz et al, 2011).…”
Section: Introductionmentioning
confidence: 99%
“…Este microorganismo es una bacteria ubicua que ha sido conocida como patógeno para animales desde comienzos del siglo pasado, pero, a partir de los años 80, se ha reconocido su papel como un patógeno causante de enfermedades transmitidas por alimentos en humanos (4). La bacteria está distribuida ampliamente en la naturaleza; además, es posible aislarla de animales y humanos sanos, portadores (4).…”
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