Virulence and resistance genes profiles and clonal relationships of non-typhoidal food-borne Salmonella strains isolated in Tunisia by whole genome sequencing

作者: Amal Ben Hassena , Julie Haendiges , Sonia Zormati , Sonda Guermazi , Radhouane Gdoura

DOI: 10.1016/J.IJFOODMICRO.2020.108941

关键词: VirulenceSalmonellaGeneticsBiologyMultilocus sequence typingPhylogeneticsWhole genome sequencingGenePhylogenetic treeGenomeFood scienceMicrobiologyGeneral Medicine

摘要: Whole genome sequencing (WGS) has made impressive progress in the field of molecular biology. Its most common application for public health is in the area of surveillance of food-borne diseases. WGS has the potential for providing a large amount of information, such as the identification of the strain type, the characterization of antibiotic resistance and virulence, and phylogeny. In our study, thirty-nine non-typhoidal Salmonella strains were isolated from diverse sources in Tunisia. Non-typhoidal Salmonella are among the most common …

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