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dc.contributor.author	FUENTES ARRIAGA, RAQUEL
dc.contributor.author	Talavera Rojas, Martín
dc.contributor.author	SORIANO VARGAS, EDGARDO
dc.contributor.author	GUTIERREZ CASTILLO, ADRIANA DEL CARMEN
dc.creator	FUENTES ARRIAGA, RAQUEL; 350858
dc.creator	Talavera Rojas, Martín; 111873
dc.creator	SORIANO VARGAS, EDGARDO; 39642
dc.creator	GUTIERREZ CASTILLO, ADRIANA DEL CARMEN; 35138
dc.date.accessioned	2016-03-16T17:17:10Z
dc.date.available	2016-03-16T17:17:10Z
dc.date.issued	2013
dc.identifier	http://www.redalyc.org/articulo.oa?id=42327031003
dc.identifier.uri	http://hdl.handle.net/20.500.11799/39217
dc.description	Meat foods are the main vehicle of foodborne diseases as a result of poor handling during processing. The objective of this study was to determine the frequency and antibiotic resistance factors of Escherichia coli in TIF plants of the Estado de Mexico. For this, 3 Federal Inspection Type (TIF) plants in Mexico were analyzed, with n = 90 samples, 10 raw meat product (beef, pork and turkey meat), 10 finished meat product and 70 work tools. Eighteen (20%) E. coli strains were isolated (3 raw meat product, 2 finished meat products and 13 work tools (P > 0.05). The E. coli isolates showed high levels of resistance to ampicillin (88.8%), cephalothin (88.8%), carbenicillin (83.3%) and chloramphenicol (61.1%). There was a relationship bet - ween E. coli strains resistant to ampicillin and chloramphenicol and presence of resistance genes Pse-1 4/18 (22%) and floR 4/18 (22%). Five (55.5%) positive isolates to Pse-1 and flo R, also exhibit the Cs3 Cs5 genes for the class I integrons. The results indicate that antimicrobial resistance and genetic resistance factors are present in Escherichia coli isolated from food processing plants, suggesting that they can be transmitted to the intestine microbiota of human population by contamination and consumption of improperly processed products and become a risk factor for public health.
dc.format	application/pdf
dc.language.iso	eng	es
dc.publisher	Universidad Nacional Autónoma de México
dc.relation	http://www.redalyc.org/revista.oa?id=423
dc.rights	openAccess
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0
dc.source	Veterinaria México (México) Num.1 Vol.44
dc.subject	Veterinaria	es
dc.subject	Escherichia coli	es
dc.subject	INTEGRONS	es
dc.subject	ANTIBIOTIC MULTIRESISTENC	es
dc.subject.classification	CIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍA
dc.title	Presence of class I integrons in sscherichia coli isolated from meat products in Federal Inspection Type (TIF) plants in the Estado de Mexico	es
dc.type	Artículo
dc.provenance	Científica
dc.road	Dorada
dc.ambito	Internacional	es
dc.audience	students
dc.audience	researchers
dc.type.conacyt	article
dc.identificator	6

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