Frequency of colistin resistance in Pseudomonas aeruginosa: first report from Peru

by Marjhory Zarate, Delsy Barrantes Salinas, Diego Cuicapuza, Jorge Velasquez, Nathaly Fernández, Guillermo Salvatierra, Jesús Tamariz
Published 2021-08-01

Market Chickens as a Source of Antibiotic-Resistant Escherichia coli in a Peri-Urban Community in Lima, Peru

by Matthew Murray, Guillermo Salvatierra, Guillermo Salvatierra, Alejandra Dávila-Barclay, Brenda Ayzanoa, Camila Castillo-Vilcahuaman, Michelle Huang, Mónica J. Pajuelo, Mónica J. Pajuelo, Andrés G. Lescano, Lilia Cabrera, Maritza Calderón, Douglas E. Berg, Robert H. Gilman, Pablo Tsukayama, Pablo Tsukayama, Pablo Tsukayama, Pablo Tsukayama
Published 2021-03-01

Antimicrobial Resistance Patterns and Dynamics of Extended-Spectrum β-Lactamase-Producing Uropathogenic <i>Escherichia coli</i> in Cusco, Peru

by Steev Loyola, Fátima Concha-Velasco, Jimena Pino-Dueñas, Nancy Vasquez-Luna, Paola Juarez, Carlos Llanos, Guillermo Salvatierra, Jesus Tamariz, Andres G. Lescano
Published 2021-04-01

First Detection and Genome Sequencing of SARS-CoV-2 Lambda (C.37) Variant in Symptomatic Domestic Cats in Lima, Peru

by Francesca Schiaffino, Cusi Ferradas, Luis M. Jara, Guillermo Salvatierra, Alejandra Dávila-Barclay, Camila Sanchez-Carrion, Alexandra Ulloa, Lucero Mascaro, Monica J. Pajuelo, Luis Guevara Sarmiento, Manolo Fernandez, Mirko Zimic, Mirko Zimic
Published 2021-09-01

Microbiological and molecular characterization of antimicrobial resistance in uropathogenic Escherichia coli from Peruvian public hospitals

by Pool Marcos-Carbajal, Guillermo Salvatierra, José Yareta, Jimena Pino, Nancy Vásquez, Pilar Diaz, Isabel Martínez, Percy Asmat, Carlos Peralta, Caridad Huamani, Alexander Briones, Manuel Ruiz, Nicomedes Laura, Álvaro Luque, Leonel Arapa, Pablo Tsukayama
Published 2021-03-01