Extended-spectrum beta-lactamase genotyping in Salmonella spp. isolated from ground beef in supermarkets in Managua, Nicaragua 2020

Authors

DOI:

https://doi.org/10.5377/rtu.v12i35.16960

Keywords:

Salmonella, Beta-lactamase, Meat, Food, Health

Abstract

Antimicrobial resistance of foodborne pathogens has become a major global concern for human and animal health, bacteria such as Salmonella are the main microorganism related to food poisoning and have the ability to survive constant changes in environmental factors. Therefore, it was decided to search for this pathogen in foods such as ground beef, from which a total of 100 samples of ground beef were obtained, selected from different supermarkets in Managua, of these only Salmonella was isolated in 4 samples spp, which phenotypically and genotypically presented beta-lactamases, conferring resistance to cephalosporins and limiting the use of fluoroquinolones due to intermediate resistance to ciprofloxacin.

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Published

28-11-2023

How to Cite

Jimenes, B. M., Narváez Gonzalez, Y., Arbizú Medina, O., & Romero Oviedo, F. . (2023). Extended-spectrum beta-lactamase genotyping in Salmonella spp. isolated from ground beef in supermarkets in Managua, Nicaragua 2020. Revista Torreón Universitario, 12(35), 101–108. https://doi.org/10.5377/rtu.v12i35.16960

Issue

Section

Health and Social services

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