Evidence of Antimicrobial Resistance and Presence of Pathogenicity Genes in Yersinia enterocolitica Isolate from Wild Boars.

摘要: Yersinia enterocolitica (Ye) is a very important zoonosis andwild boars play pivotal role in its transmission. In the last decade, wild boar population has undergone strong increase that haspushed them towards urbanized areas, facilitating human-wildlife interface and spread of infectious diseases from wildlife to domestic animals humans. Therefore, it know serotype, antimicrobial resistance presence pathogenicity genes isolated species. From 2013 2018, we analyzed liver 4890 hunted Liguria region; serotyped 126 Ye positive samples. A decisive given by virulence genes; found ystB (~70%), ymoA (45.2%), ail (43.6%) ystA (~20%). Moreover, evaluated susceptibility at various antimicrobic agents (Ampicillin, Chloramphenicol, Enrofloxacin, Gentamicin, Kanamycin, Trimethoprim-Sulfamethoxazole, Sulfisoxazole, Ceftiofur Tetracycline). The antibiotic was analyzed, time-dependent increase. It shed light on as reserve potentially dangerous for humans, also represents public health problem.