Buscar
Mostrando ítems 11-20 de 6174
Caracterización de Escherichia coli D7111 productora de β-lactamasa TEM-176
(Instituto Nacional de Salud, 2021)
The present report is the original description of blaTEM-176. The mechanisms of resistance to antimicrobial agents were determined in an enterotoxigenic Escherichia coli, determining the susceptibility to 22 antimicrobials ...
Antimicrobial drug resistance in Peru
(Centers for Disease Control and Prevention, 2012)
To the Editor: In Latin American countries, rates of antimicrobial drug resistance among bacterial pathogens are high. Data on these rates in Peru are incomplete (1), and no institution in Peru has participated in multinational ...
Comparative Proteomics of Methicillin-Resistant Staphylococcus aureus Subjected to Synergistic Effects of the Lantibiotic Nisin and Oxacillin
(Mary Ann Liebert, Inc, 2019-06-25)
We investigated the responses and mechanisms of action of methicillin-resistant Staphylococcus aureus (MRSA) metabolism when exposed under sublethal concentrations of the synergistic antibacterial combination of nisin + ...
Azithromycin resistance levels and mechanisms in Escherichia coli
(Springer Nature, 2019)
Despite azithromycin being used in some countries to treat infections caused by Gram-negative pathogens, no resistance breakpoint for Escherichia coli exists. The aim of this study was to analyse the levels and mechanisms ...
Macrolide resistance mechanisms in Enterobacteriaceae: Focus on azithromycin
(Taylor and Francis, 2016)
From its introduction in 1952 onwards, the clinical use of macrolides has been steadily increasing, both in human and veterinary medicine. Although initially designed to the treatment of Gram-positive microorganisms, this ...
Patterns of Piscirickettsia salmonis load in susceptible and resistant families of Salmo salar
(Elsevier, 2015)
The pathogen Piscirickettsia salmonis produces a systemic aggressive infection that involves several organs and tissues in salmonids. In spite of the great economic losses caused by this pathogen in the Atlantic salmon ...
Bacterial Resistance: a new scientific challengeResistencia bacteriana: un nuevo desafío científico
(Pontificia Universidad Católica del Perú, 2021)