Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región Metropolitana

Background: Salmonella enteritidis (SE) is a frequent cause of diarrhea, and is transmitted mainly by SE contaminated eggs or poultry meat. The frequency of SE contaminated eggs or chicken meat and the risk for acquiring this pathogen is unknown in Chile. Aim: To measure SE contamination in eggs pou...

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Autores principales:	Alexandre S,Marcela, Pozo M,Claudia, González G,Viviana, Martínez H,María Cristina, Prat M,Soledad, Fernández R,Alda, Fica C,Alberto, Fernández O,Jorge, Heitmann G,Ingrid
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Médica de Santiago 2000
Materias:	Poultry products Salmonella enteritidis Salmonella food poisoning
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872000001000001
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spelling	oai:scielo:S0034-988720000010000012001-01-29Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región MetropolitanaAlexandre S,MarcelaPozo M,ClaudiaGonzález G,VivianaMartínez H,María CristinaPrat M,SoledadFernández R,AldaFica C,AlbertoFernández O,JorgeHeitmann G,Ingrid Poultry products Salmonella enteritidis Salmonella food poisoning Background: Salmonella enteritidis (SE) is a frequent cause of diarrhea, and is transmitted mainly by SE contaminated eggs or poultry meat. The frequency of SE contaminated eggs or chicken meat and the risk for acquiring this pathogen is unknown in Chile. Aim: To measure SE contamination in eggs poultry meat and entrails offered in retail markets in the Metropolitan Area during two consecutive years (1998-1999). Material and methods: Samples were placed in sterile bags and transported to the laboratory before 4 hours at 4°C. Microbiologic detection was done using a standard procedure and an immunodetection assay. Results: SE was found in one of 1081 egg samples (0.09%). The contaminated sample was offered in a supermarket under their own commercial name. Six percent of 1154 poultry meat samples were contaminated by SE and 2.3% by other Salmonella serotypes. Entrails had even higher rates with 10.2% of 370 samples harboring SE and 2,7% other serotypes. Total Salmonella sp. isolates and SE isolates declined during 1999. Nine SE phagotypes were identified, predominating types 4 and 7. Conclusions: Eggs and other avian products are contaminated by different SE phagotypes and other Salmonella serotypes, implicating a risk for the consumers (Rev Méd Chile 2000; 128: 1075-83).info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.128 n.10 20002000-10-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872000001000001es10.4067/S0034-98872000001000001
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Poultry products Salmonella enteritidis Salmonella food poisoning
spellingShingle	Poultry products Salmonella enteritidis Salmonella food poisoning Alexandre S,Marcela Pozo M,Claudia González G,Viviana Martínez H,María Cristina Prat M,Soledad Fernández R,Alda Fica C,Alberto Fernández O,Jorge Heitmann G,Ingrid Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región Metropolitana
description	Background: Salmonella enteritidis (SE) is a frequent cause of diarrhea, and is transmitted mainly by SE contaminated eggs or poultry meat. The frequency of SE contaminated eggs or chicken meat and the risk for acquiring this pathogen is unknown in Chile. Aim: To measure SE contamination in eggs poultry meat and entrails offered in retail markets in the Metropolitan Area during two consecutive years (1998-1999). Material and methods: Samples were placed in sterile bags and transported to the laboratory before 4 hours at 4°C. Microbiologic detection was done using a standard procedure and an immunodetection assay. Results: SE was found in one of 1081 egg samples (0.09%). The contaminated sample was offered in a supermarket under their own commercial name. Six percent of 1154 poultry meat samples were contaminated by SE and 2.3% by other Salmonella serotypes. Entrails had even higher rates with 10.2% of 370 samples harboring SE and 2,7% other serotypes. Total Salmonella sp. isolates and SE isolates declined during 1999. Nine SE phagotypes were identified, predominating types 4 and 7. Conclusions: Eggs and other avian products are contaminated by different SE phagotypes and other Salmonella serotypes, implicating a risk for the consumers (Rev Méd Chile 2000; 128: 1075-83).
author	Alexandre S,Marcela Pozo M,Claudia González G,Viviana Martínez H,María Cristina Prat M,Soledad Fernández R,Alda Fica C,Alberto Fernández O,Jorge Heitmann G,Ingrid
author_facet	Alexandre S,Marcela Pozo M,Claudia González G,Viviana Martínez H,María Cristina Prat M,Soledad Fernández R,Alda Fica C,Alberto Fernández O,Jorge Heitmann G,Ingrid
author_sort	Alexandre S,Marcela
title	Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región Metropolitana
title_short	Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región Metropolitana
title_full	Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región Metropolitana
title_fullStr	Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región Metropolitana
title_full_unstemmed	Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región Metropolitana
title_sort	detección de salmonella enteritidis en muestras de productos avícolas de consumo humano en la región metropolitana
publisher	Sociedad Médica de Santiago
publishDate	2000
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872000001000001
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Detección de Salmonella enteritidis en muestras de productos avícolas de consumo humano en la Región Metropolitana

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