Nature Communications (Sep 2019)

An African Salmonella Typhimurium ST313 sublineage with extensive drug-resistance and signatures of host adaptation

  • Sandra Van Puyvelde,
  • Derek Pickard,
  • Koen Vandelannoote,
  • Eva Heinz,
  • Barbara Barbé,
  • Tessa de Block,
  • Simon Clare,
  • Eve L. Coomber,
  • Katherine Harcourt,
  • Sushmita Sridhar,
  • Emily A. Lees,
  • Nicole E. Wheeler,
  • Elizabeth J. Klemm,
  • Laura Kuijpers,
  • Lisette Mbuyi Kalonji,
  • Marie-France Phoba,
  • Dadi Falay,
  • Dauly Ngbonda,
  • Octavie Lunguya,
  • Jan Jacobs,
  • Gordon Dougan,
  • Stijn Deborggraeve

DOI
https://doi.org/10.1038/s41467-019-11844-z
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 12

Abstract

Read online

Invasive non-typhoidal Salmonella (iNTS) infections are dominated by antibiotic resistant isolates of the sequence type (ST) 313. Here, the authors identify the ST313 sublineage II.1 in the Democratic Republic of the Congo exhibiting extensive drug resistance and genetic signatures potentially associated with host adaptation.