Zaghen Francesca, Sora Valerio Massimo, Meroni Gabriele, Laterza Giulia, Martino Piera Anna, Soggiu Alessio, Bonizzi Luigi, Zecconi Alfonso
Department of Biomedical, Surgical and Dental Sciences-One Health Unit, School of Medicine, University of Milan, Via Pascal 36, 20133 Milan, Italy.
Department of Clinical and Community Sciences, School of Medicine, University of Milan, Via Celoria 22, 20133 Milan, Italy.
Antibiotics (Basel). 2023 Nov 24;12(12):1654. doi: 10.3390/antibiotics12121654.
are commensal bacteria that are found in food, water, and a variety of settings in addition to being present on the skin and mucosae of both humans and animals. They are regarded as a significant pathogen as well, with a high morbidity that can cause a variety of illnesses. The Centers for Disease Control and Prevention (CDC) has listed them among the most virulent and resistant to antibiotics bacterial pathogens, along with , , , , , , and . Additionally, is a part of the global threat posed by the existence of antimicrobial resistance (AMR). Using 26,430 isolates from a global public database (NPDIB; NCBI Pathogen Detection Isolate Browser), epidemiological research was conducted. The results corroborate the evidence of notable variations in isolate distribution and ARG (Antimicrobial Resistance Gene) clusters between isolate sources and geographic origins. Furthermore, a link between the isolates from human and animal populations is suggested by the ARG cluster patterns. This result and the widespread dissemination of the pathogens among animal and human populations highlight how crucial it is to learn more about the epidemiology of these antibiotic-resistance-related infections using a One Health approach.
是共生细菌,除了存在于人和动物的皮肤及黏膜上,还存在于食物、水中以及各种环境中。它们也被视为一种重要的病原体,发病率很高,可导致多种疾病。美国疾病控制与预防中心(CDC)已将它们与 、 、 、 、 、 和 一起列为对抗生素最具毒性和耐药性的细菌病原体。此外, 是抗菌药物耐药性(AMR)存在所构成的全球威胁的一部分。利用来自全球公共数据库(NPDIB;NCBI病原体检测分离株浏览器)的26430株 分离株进行了流行病学研究。结果证实了分离株来源和地理起源之间在分离株分布和ARG(抗菌耐药基因)簇方面存在显著差异的证据。此外,ARG簇模式表明了来自人类和动物群体的分离株之间存在联系。这一结果以及病原体在动物和人类群体中的广泛传播凸显了采用“同一健康”方法深入了解这些与抗生素耐药性相关感染的流行病学的重要性。