工程大肠杆菌生物合成O-多糖衍生复合糖结合物疫苗,对病原性血清型O8和O9a进行生物合成

Ziyu Li1, Guozhen Ma2, Ruiying Liu2

  • 1National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, TEDA Institute of Biological Sciences and Biotechnology, Nankai University, Tianjin, China; Key Laboratory of Molecular Microbiology and Technology, Ministry of Education, Nankai University, Tianjin, China; Nankai International Advanced Research Institute, Nankai University, Shenzhen, China.

Carbohydrate polymers
|March 14, 2026
PubMed
概括

开发针对肠外致病原体大肠杆菌 (ExPEC) 的有效疫苗至关重要. 这项研究设计了一种大肠杆菌菌株,用于增强O-多糖化物生产,为ExPEC糖联疫苗创造了一个可扩展的平台,该疫苗在小鼠中显示出显著的保护作用.