Staphylococcus borealis - A newly identified pathogen of bovine mammary glands.

Twelve Staphylococcus borealis strains, isolated in Canada and Poland from milk of cows with intramammary infections, were characterized phenotypically (biochemical reactions on ID 32 STAPH and Biolog Phenotype MicroArrays™ PM1 and PM2A, ability of biofilm production) and genotypically (random amplified polymorphic DNA). In addition, a genomic comparison was done with S. borealis strains of human and porcine origin using the multilocus sequence typing (MLST) technique.

spa Types and Staphylococcal Enterotoxin Production of Staphylococcus aureus Isolated from Wild Boar.

Little is known about the structure of S. aureus population and the enterotoxin gene content in wild boar. In 1025 nasal swabs from wild boars, 121 S.

Staphylococcal Enterotoxin Genes in Coagulase-Negative Staphylococci-Stability, Expression, and Genomic Context.

In the current study, we screened a collection of coagulase-negative staphylococci (CoNS) isolates for orthologues of staphylococcal enterotoxins (SEs) involved in -related staphylococcal food poisoning (SFP). The amplicons corresponding to SEs were detected in , , , , , , , , and . All amplicons were sequenced and identified as parts of known or SE genes.

Genetic Diversity of Composite Enterotoxigenic Staphylococcus epidermidis Pathogenicity Islands.

The only known elements encoding enterotoxins in coagulase-negative staphylococci are composite Staphylococcus epidermidis pathogenicity islands (SePIs), including SePI and S. epidermidis composite insertion (SeCI) regions. We investigated 1545 Staphylococcus spp.