Extended-spectrum beta-lactamase genotyping in Salmonella spp. isolated from ground beef in supermarkets in Managua, Nicaragua 2020
DOI:
https://doi.org/10.5377/rtu.v12i35.16960Keywords:
Salmonella, Beta-lactamase, Meat, Food, HealthAbstract
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.
Downloads
References
Clinical and Laboratory Standards Institute. (2020). CLSI,M100 Performance Standards for Antimicrobial
Susceptibility Testing. CLINICAL AND LABORATORY STANDARDS INSTITUTE.
Divek V. T. Nair, K. V. (2018. doi:10.3390/foods7100167). Antibiotic-Resistant Salmonella in the Food Supply and
the Potential Role of Antibiotic Alternatives for Control. Food.
FAO. (2020). Resistencias a los antimicrobianos en alimentos. Organización de las Naciones Unidas para la
Alimentación y la Agricultura: Accesado 2022 http://www.fao.org/3/ca8275es/CA8275ES.pdf.
Hong Fang, F. A. (2018. DOI 10.1128/JCM.01943-07). Molecular Epidemiology of Extended-Spectrum BLactamases
among Escherichia coli Isolates Collected in a Swedish Hospital and Its Associated Health Care
Facilities from 2001 to 2006. Journal of Clinical Microbiology.
Margarita Terentjeva, J. A. (2017). Prevalence and antimicrobial resistance of Salmonella in meat and meat products
in Latvia. Ann Agric Environ Med. 2017;24:317–321 DOI: 10.5604/12321966.1235180.
OMS. (2016). PLAN DE ACCIÓN MUNDIAL SOBRE LA RESISTENCIA A LOS ANTIMICROBIANOS.
Organizacion mundial de la salud: http://apps.who.int/iris/bitstream/10665/255204/1/9789243509761-spa
Rodríguez, J. A. (2000). Métodos básicos para el estudio de la sensibilidad a los antimicrobianos. Procedimientos
en Microbiología Clínica. Recomendaciones de la Sociedad Española de Enfermedades Infecciosas y Microbiología
Clínica.
Samuel Vilchez, D. R. (2009). Prevalence of diarrhoeagenicEscherichia coliin children from Leo #n, Nicaragua. Journal
of Medical Microbiology, 58,630–637. DOI 10.1099/jmm.0.007369-0.
Wallace H. Andrews, H. W. (2019). BAM Chapter 5: Salmonella. En Bacteriological Analytical Manual (BAM) Food
and Drug Administration (FDA). Ultimo acceso
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 Universidad Nacional Autónoma de Nicaragua, Managua
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
The authors who publish in this journal agree to the following terms.
- The author or authors of the articles, essays or research grant the National Autonomous University of Nicaragua, Managua (UNAN-Managua) the editing rights (copyright) of the submitted work, therefore the University has the exclusive right to publish the article for the entire copyright period.
- These copyrights/authors authorize Torreón Universitario Magazine and the University to edit and disseminate/publish the article in said Magazine, including printed and electronic reproduction, storage, retrieval and any other type of publication, and sources of secondary information as services. of summaries and databases, they also empower it to protect the article against unauthorized use for dissemination by printed or electronic media (PDF, HTML, EPUB, XML or others).
License for use of content
The magazine uses the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International License.
Under this statement:
This journal is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. It can be copied, distributed and transmitted publicly as long as the author and source are cited (Revista Torreón Universitario), it should not be modified or used for any commercial purpose. The full license can be found at http://creativecommons.org/licenses/by-nc-nd/4.0/.
