AI Article Synopsis

  • - The study presents draft genome sequences for two bacterial serovars, Saintpaul ST50 and Worthington ST592, both isolated from raw milk in Northeastern Brazil.
  • - The Saintpaul ST50 genome has 4.7 million base pairs and 4,628 genes, while the Worthington ST592 genome is larger at 4.9 million base pairs and contains 4,951 genes.
  • - Worthington ST592 features a specific plasmid linked to antimicrobial resistance and a mutation in the ParC gene that could inform future research on the evolution and spread of these organisms.

Article Abstract

Herein we report the draft genome sequences of subsp. serovars Saintpaul ST50 and Worthington ST592 isolated from raw milk samples in Northeastern Brazil. The 4,696,281 bp Saintpaul ST50 genome contained 4,628 genes in 33 contigs, while Worthington ST592 genome was 4,890,415 bp in length, comprising 4,951 genes in 46 contigs. Worthington ST592 carried a conserved Col(pHAD28) plasmid which contains the antimicrobial resistance determinants , and a nonsynonymous point mutation in ParC (p.T57S). The data could support further evolutionary and epidemiologic studies involving organisms.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10904156PMC
http://dx.doi.org/10.1016/j.dib.2023.109965DOI Listing

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Article Synopsis
  • - The study presents draft genome sequences for two bacterial serovars, Saintpaul ST50 and Worthington ST592, both isolated from raw milk in Northeastern Brazil.
  • - The Saintpaul ST50 genome has 4.7 million base pairs and 4,628 genes, while the Worthington ST592 genome is larger at 4.9 million base pairs and contains 4,951 genes.
  • - Worthington ST592 features a specific plasmid linked to antimicrobial resistance and a mutation in the ParC gene that could inform future research on the evolution and spread of these organisms.
View Article and Find Full Text PDF
Article Synopsis
  • * Out of 9,957 samples tested, 99 Salmonella isolates were found, with S. Worthington being the most common; notable resistance was found against several antibiotics, particularly nalidixic acid and ampicillin.
  • * The study revealed complex AMR profiles and identified new strains like ciprofloxacin-resistant S. Kentucky ST198, highlighting an urgent need for ongoing surveillance to combat the public health threat posed by resistant NTS.
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