Search Results - "Sanz, Marcelo"

Molecular characterization of diarrheagenic Escherichia coli isolated from vegetables in Argentina by González, Juliana, Cadona, Jimena S., Sanz, Marcelo, Bustamante, Ana V., Sanso, A. Mariel

“…The aim of this study was to investigate the prevalence of diarrheagenic E. coli strains in vegetables from the humid Pampa region, Argentina, and to determine…”
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Isolation and characterization of non-O157 Shiga toxin-producing Escherichia coli from beef carcasses, cuts and trimmings of abattoirs in Argentina by Brusa, Victoria, Restovich, Viviana, Galli, Lucía, Teitelbaum, David, Signorini, Marcelo, Brasesco, Hebe, Londero, Alejandra, García, Diego, Padola, Nora Lía, Superno, Valeria, Sanz, Marcelo, Petroli, Sandra, Costa, Magdalena, Bruzzone, Mariana, Sucari, Adriana, Ferreghini, Marcela, Linares, Luciano, Suberbie, Germán, Rodríguez, Ricardo, Leotta, Gerardo A

“…Several foods contaminated with Shiga toxin-producing Escherichia coli (STEC) are associated with human diseases. Some countries have established…”
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Comprehensive Evaluation and Implementation of Improvement Actions in Butcher Shops by Leotta, Gerardo A, Brusa, Victoria, Galli, Lucía, Adriani, Cristian, Linares, Luciano, Etcheverría, Analía, Sanz, Marcelo, Sucari, Adriana, Peral García, Pilar, Signorini, Marcelo

“…Foodborne pathogens can cause acute and chronic diseases and produce a wide range of symptoms. Since the consumption of ground beef is a risk factor for…”
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Safety and Immunogenicity of a Chimeric Subunit Vaccine against Shiga Toxin-Producing Escherichia coli in Pregnant Cows by Vidal, Roberto M, Montero, David A, Del Canto, Felipe, Salazar, Juan C, Arellano, Carolina, Alvarez, Alhejandra, Padola, Nora L, Moscuzza, Hernán, Etcheverría, Analía, Fernández, Daniel, Velez, Victoria, García, Mauro, Colello, Rocío, Sanz, Marcelo, Oñate, Angel

“…Shiga toxin-producing (STEC) is a zoonotic pathogen that causes gastroenteritis and Hemolytic Uremic Syndrome. Cattle are the main animal reservoir, excreting…”
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Detection of EPEC and STEC strains isolated from children with diarrhea in Argentina by Fernández Fellenz, Daniel, Ruiz, Julia M., Etcheverría, Analía I., Colello, Rocio, Velez, María V., Sanz, Marcelo E., Sparo, Mónica D., Lissarrague, Sabina, Pereyra, Josefina, Zanelli, Gustavo, Padola, Nora L.

“…•Stool samples from 122 children diagnosed with acute diarrhea were recollected for detection of STEC and EPEC pathotypes.•E. coli were detected in 68% of the…”
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Detection of Shiga Toxin-Producing Escherichia coli (STEC) in the Endocervix of Asymptomatic Pregnant Women. Can STEC Be a Risk Factor for Adverse Pregnancy Outcomes? by Scalise, María Luján, Garimano, Nicolás, Sanz, Marcelo, Padola, Nora Lia, Leonino, Patricia, Pereyra, Adriana, Casale, Roberto, Amaral, María Marta, Sacerdoti, Flavia, Ibarra, Cristina

“…The presence of Escherichia coli in the vaginal microbiome has been associated with pregnancy complications. In previous works, we demonstrated that Shiga…”
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Phenotypic and Genotypic Characterization of Enterotoxigenic Escherichia Coli Isolated from Diarrheic Calves in Argentina by Sanz , Marcelo E, Pasayo , Ramón A. González, Padola , Nora L, Moreira , Ana R

“…Enterotoxigenic (ETEC) is the most common and global cause of neonatal calf diarrhea, but there is a little information regarding calf ETEC strains in…”
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Shiga toxin-producing Escherichia coli in beef retail markets from Argentina by Brusa, Victoria, Aliverti, Virginia, Aliverti, Florencia, Ortega, Emanuel E, de la Torre, Julian H, Linares, Luciano H, Sanz, Marcelo E, Etcheverría, Analía I, Padola, Nora L, Galli, Lucía, Peral García, Pilar, Copes, Julio, Leotta, Gerardo A

“…Shiga toxin-producing Escherichia coli (STEC) are foodborne pathogens that cause mild or serious diseases and can lead to people death. This study reports the…”
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Serotypes, virulence profiles and stx subtypes of Shigatoxigenic Escherichia coli isolated from chicken derived products by Alonso, Mónica Z., Krüger, Alejandra, Sanz, Marcelo E., Padola, Nora L., Lucchesi, Paula M.A.

“…Shigatoxigenic Escherichia coli (STEC) is a foodborne pathogen that causes hemolytic uremic syndrome (HUS) and the consumption of chicken products has been…”
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Molecular Characterization of Shiga Toxin-Producing Escherichia coli Isolated from the Environment of a Dairy Farm by Polifroni, Rosana, Etcheverría, Analía I., Sanz, Marcelo E., Cepeda, Rosana E., Krüger, Alejandra, Lucchesi, Paula M. A., Fernández, Daniel, Parma, Alberto E., Padola, Nora L.

“…Environmental samples were taken from ground, cattle water troughs, and feeders from a dairy farm with different STEC prevalence between animal categories…”
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Characterization of enteropathogenic Escherichia coli (EPEC) strains isolated during the chicken slaughtering process by Alonso, Mónica Z, Sanz, Marcelo E, Padola, Nora L, Lucchesi, Paula M A

“…In Argentina, EPEC is one of the most prevalent agents isolated from children with diarrhea. Because contamination with this pathotype could occur during…”
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Serotypes and virulence genes of bovine Shigatoxigenic Escherichia coli (STEC) isolated from a feedlot in Argentina by Padola, Nora L, Sanz, Marcelo E, Blanco, Jesús E, Blanco, Miguel, Blanco, Jorge, Etcheverria, Analı́a I, Arroyo, Guillermo H, Usera, Miguel A, Parma, Alberto E

“…Grazing-fed cattle were previously demonstrated to be reservoir of non-O157 Shigatoxigenic Escherichia coli (STEC) serotypes in Argentina. The acid-resistance…”
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Survival in acidic and alcoholic medium of Shiga toxin-producing Escherichia coli O157:H7 and non-O157:H7 isolated in Argentina by Molina, Pablo M, Parma, Alberto E, Sanz, Marcelo E

“…In spite of Argentina having one of the highest frequencies of haemolytic uraemic syndrome (HUS), the incidence of Escherichia coli O157:H7 is low in…”
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Virulence genes and intimin types of Shiga-toxin-producing Escherichia coli isolated from cattle and beef products in Argentina by Blanco, Miguel, Padola, Nora L, Krüger, Alejandra, Sanz, Marcelo E, Blanco, Jesús E, González, Enrique A, Dahbi, Ghizlane, Mora, Azucena, Bernárdez, María Isabel, Etcheverría, Analía I, Arroyo, Guillermo H, Lucchesi, Paula M A, Parma, Alberto E, Blanco, Jorge

“…A total of 153 Shiga-toxin-producing Escherichia coli (STEC) isolates from feces of cattle and beef products (hamburgers and ground beef) in Argentina were…”
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First isolation of the enterohaemorrhagic Escherichia coli O145:H- from cattle in feedlot in Argentina by Padola, Nora L, Sanz, Marcelo E, Lucchesi, Paula M A, Blanco, Jesús E, Blanco, Jorge, Blanco, Miguel, Etcheverría, Analía I, Arroyo, Guillermo H, Parma, Alberto E

“…Enterohaemorrhagic Escherichia coli (EHEC) is considered to be common cause of haemorrhagic colitis (HC), thrombotic thrombocytopenic purpura and haemolytic…”
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From Farm to Table: Follow-Up of Shiga Toxin-Producing Escherichia coli Throughout the Pork Production Chain in Argentina by Colello, Rocío, Cáceres, María E, Ruiz, María J, Sanz, Marcelo, Etcheverría, Analía I, Padola, Nora L

“…Pigs are important reservoirs of Shiga toxin-producing Escherichia coli (STEC). The entrance of these strains into the food chain implies a risk to consumers…”
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Microbiological quality of fresh ground beef and detection of pathogens in environmental samples taken from butcher shops in the city of Tandil, Buenos Aires Province, Argentina by Ruiz, María Julia, Padola, Nora Lia, Leotta, Gerardo, Colello, Rocío, Passucci, Juan, Rodríguez, Edgardo, Fernández Fellenz, Daniel, Krüger, Alejandra, Sanz, Marcelo, Elichiribehety, Elida, Etcheverría, Analía Inés

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Enterotoxigenic Escherichia coli Subclinical Infection in Pigs: Bacteriological and Genotypic Characterization and Antimicrobial Resistance Profiles by Moredo, Fabiana A, Piñeyro, Pablo E, Márquez, Gabriela C, Sanz, Marcelo, Colello, Rocío, Etcheverría, Analía, Padola, Nora L, Quiroga, María A, Perfumo, Carlos J, Galli, Lucía, Leotta, Gerardo A

“…Enterotoxigenic Escherichia coli (ETEC) is the major pathogen responsible for neonatal diarrhea, postweaning diarrhea, and edema disease in pigs. Although it…”
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Calidad microbiológica de la carne picada y detección de patógenos en muestras ambientales de carnicerías de la ciudad de Tandil, provincia de Buenos Aires, Argentina by Ruiz, María Julia, Padola, Nora Lia, Leotta, Gerardo, Colello, Rocío, Passucci, Juan, Rodríguez, Edgardo, Fernández Fellenz, Daniel, Krüger, Alejandra, Sanz, Marcelo, Elichiribehety, Elida, Etcheverría, Analía Inés

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Chemo- and Stereodivergent Preparation of Terminal Epoxides and Bromohydrins through One-Pot Biocatalysed Reactions: Access to Enantiopure Five- and Six-Membered N-Heterocycles by Bisogno, Fabricio R., Cuetos, Aníbal, Orden, Alejandro A., Kurina-Sanz, Marcela, Lavandera, Iván, Gotor, Vicente

“…Different enantiopure terminal epoxides or bromohydrins have chemoselectively been synthesised in one‐pot starting from the corresponding α‐bromo ketones…”
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