Phylogeny and Virulence Factors of Isolated from Dogs with Pyometra.

We aimed to investigate the occurrence, phylogeny, and virulence of in the uterine contents and urine of female dogs with pyometra, through the presence of virulence genes and their genetic similarity. Uterine secretions and urine samples from 52 female dogs with pyometra were collected and cultured. Strains identified as from 25 uterine and 7 urine samples were tested for virulence genes by PCR.

Microbiological assessment at slaughter of chicken carcasses from commercial, backyard and semi-backyard production systems.

Introduction: Smaller scale, alternative, chicken production systems are gaining popularity globally. However, this brings public health and market confidence concerns, especially where there are no established standards of production. The aim of this study was to carry out a microbiological analysis of chicken carcasses from the commercial, backyard and semi-backyard production systems, slaughtered in the same slaughterhouse.