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Frecuencia, caracterización y análisis genotípico de Escherichia coli productor de toxina Shiga en frigoríficos de carne bovina de Argentina
Frequency, characterization and genotypic analysis of Shiga toxin-producing Escherichia coli in beef slaughterhouses of Argentina

Cap, Mariana; Carbonari, Claudia C; D'Astek, Beatriz A; Zolezzi, Gisela; Deza, Natalia; Palladino, Martin P; Masana, Marcelo; Chinen, Isabel; Rivas, Marta.
Rev. argent. microbiol; 51 (1), 2019
The objectives of this study were: (1) to estimate STEC frequency in hide and carcass samples taken from beef slaughterhouses supplying the domestic market in Argentina, (2) to establish the pheno-genotypic characteristics of STEC and non-toxigenic Escherichia coli of serogroups O26, O45, O103, O121, O11...
Escherichia coli Shiga-Toxigénica/genética, Escherichia coli Shiga-Toxigénica/virología, Tamizaje Masivo/veterinaria, Carne Roja/microbiología, Técnicas de Genotipaje/métodos, Mataderos, Argentina
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Animal movement network analysis as a tool to map farms serving as contamination source in cattle cysticercosis

Aragão, Samuel C; Ito, Pier K. R. K; Paulan, Silvana C; Utsunomyia, Yuri T; Grisi Filho, José H. H; Nunes, Cáris M.
Pesqui. vet. bras; 37 (4), 2017
Bovine cysticercosis is a problem distributed worldwide that result in economic losses mainly due to the condemnation of infected carcasses. One of the difficulties in applying control measures is the identification of the source of infection, especially because cattle are typically acquired from multipl...
Cisticercosis/epidemiología, Cisticercosis/veterinaria, Tamizaje Masivo/veterinaria, Control de Enfermedades Transmisibles/instrumentación, Taenia saginata, Granjas/estadística & datos numéricos, Brasil/epidemiología
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