González-Torralba Ana, Oteo Jesús, Asenjo Alejandra, Bautista Verónica, Fuentes Elisabeth, Alós Juan-Ignacio
Servicio de Microbiología, Hospital Universitario de Getafe, Getafe, Madrid, Spain Universidad Europea, Villaviciosa de Odón, Madrid, Spain.
Laboratorio de Resistencia a Antibióticos, Centro Nacional de Microbiología, Instituto de Salud Carlos III, Majadahonda, Madrid, Spain.
Antimicrob Agents Chemother. 2016 Mar 25;60(4):2499-501. doi: 10.1128/AAC.02383-15. Print 2016 Apr.
We found a low prevalence (0.6%) of carbapenemase-producingEnterobacteriaceae(CPE) in fecal microbiota of companion dogs. A single VIM-1-producingKlebsiella pneumoniaeisolate belonging to sequence type (ST) 2090 was detected.blaVIM-1was carried on a class 1 integron and an untypeable ∼48-kb plasmid. Emergence and spread of CPE in this group of animals may be a threat to public health in human and veterinary medicine. This finding supports the need for active surveillance studies in companion animals that live close to humans, as interspecies transmission may occur within the same household.
我们发现伴侣犬粪便微生物群中产碳青霉烯酶肠杆菌科细菌(CPE)的患病率较低(0.6%)。检测到一株属于序列型(ST)2090的产VIM-1肺炎克雷伯菌分离株。blaVIM-1基因携带在1类整合子和一个无法分型的约48 kb质粒上。CPE在这组动物中的出现和传播可能对人类和兽医学的公共卫生构成威胁。这一发现支持了对与人类生活密切接触的伴侣动物进行主动监测研究的必要性,因为同一家庭内可能发生种间传播。