Evolution and genome specialization of Brucella suis biovar 2 Iberian lineages.

ABSTRACT:

Background

Swine brucellosis caused by B. suis biovar 2 is an emergent disease in domestic pigs in Europe. The emergence of this pathogen has been linked to the increase of extensive pig farms and the high density of infected wild boars (Sus scrofa). In Portugal and Spain, the majority of strains share specific molecular characteristics, which allowed establishing an Iberian clonal lineage. However, several strains isolated from wild boars in the North-East region of Spain are similar to strains isolated in different Central European countries.

Results

Comparative analysis of five newly fully sequenced B. suis biovar 2 strains belonging to the main circulating clones in Iberian Peninsula, with publicly available Brucella spp. genomes, revealed that strains from Iberian clona

SUBMITTER: Ferreira AC 

PROVIDER: S-EPMC5596481 | biostudies-literature | 2017 Sep

REPOSITORIES: biostudies-literature