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肠杆菌基因组序列草案:来自巴基斯坦的15个历史 (1998-2004) 和30个当代 (2015-2016) 临床分离物

Matthew A Crawford¹, Christine Lascols^2,3, Sara Lomonaco⁴

¹Division of Infectious Diseases and International Health, Department of Medicine, University of Virginia , Charlottesville, Virginia, USA.

Microbiology resource announcements

|July 28, 2023

概括

细菌对抗菌素的耐药性是一个日益增长的威胁. 这项研究介绍了来自巴基斯坦的45种耐药肠杆菌临床分离物体的基因组草案,包括Serratia,Salmonella,Enterobacter和Klebsiella物种.

科学领域:

微生物学微生物学
基因组学就是基因组学.
传染性疾病传染性疾病

背景情况:

抗菌素耐药性 (AMR) 构成了全球重大健康和经济挑战.
病原细菌,特别是肠杆菌,是AMR的关键驱动因素.
了解AMR在临床隔离物中的基因组基础对于有效控制至关重要.

研究的目的:

来自巴基斯坦的45个临床分离的肠杆菌的基因组草案的特征.
在这些孤立物体中调查历史和当代的耐药生物.
提供5种塞拉提亚,3种沙门氏菌,3种肠杆菌和34种克莱布塞拉菌的基因组数据.

主要方法:

45个临床分离物的全基因组测序.
基因组草案的生物信息分析.
识别耐药基因和基因组特征.

主要成果:

为45个Enterobacterales分离物生成基因组序列草案.
分析揭示了分离物体内的多样性耐药性概况.
基因组数据提供了对抗性的演变和传播的见解.

结论:

这项研究为了解来自巴基斯坦的肠杆菌中的AMR提供了宝贵的基因组资源.
基因组数据可以为打击耐药细菌传播的策略提供信息.
持续的监测和基因组表征对于公共卫生至关重要.

关键词:

在AMRFinderPlus中使用AMRFinderPlus.肠道细菌 (Enterobacter) 是一个细菌.进入细菌体中的细菌.克莱布西埃拉菌 (Klebsiella) 是一种植物.巴基斯坦巴基斯坦巴基斯坦.沙门氏菌是一种沙门氏菌.塞拉蒂亚塞拉蒂亚是什么意思抗微生物耐药性抗微生物耐药性进行全基因组测序.

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