Conjugated polymer materials for detection and discrimination of pathogenic microorganisms:Guarantee of biosafety  

作　　者：Fengyan Wang Min Ma Huanzhang Cao Xingxuan Cha Ming Huang Libing Liu 

机构地区：[1]Polymer Materials&Engineering Department,School of Materials Science&Engineering,Engineering Research Center of Transportation Materials,Ministry of Education,Chang'an University,Xi'an 710064,China [2]Department of Nutrition and Health,China Agricultural University,Beijing 100193,China [3]Beijing National Laboratory for Molecular Sciences,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100190,China

出　　处：《Biosafety and Health》2022年第2期79-86,共8页生物安全与健康（英文）

基　　金：supported by the Natural Science Foundation of China(No.21704005);Fundamental Research Funds for the Cen-tral Universities(No.300102310106).

摘　　要：Infectious disease outbreaks have seriously endangered global health owing to the scarcity of testing materials and techniques.Diversified materials and methods should be urgently developed for rapid detection and discrimination of pathogenic microorganisms.Conjugated polymer(CP)materials are macromolecular compounds comprising numerous covalently bonded luminescent units.They have excellent light-harvesting and optical signal amplification capabilities owing to the transmission of excitation energy along their backbone.In recent years,CP materials have aroused research enthusiasm in the biosensors field because of their outstanding optoelectronic properties.This brief manuscript provides an overall review of recent progress achieved in CP-based systems for pathogen sensing.

关 键 词：Conjugated polymer Pathogen detection Pathogen discrimination Fluorescence detection BIOSAFETY 

分 类 号：TQ317[化学工程—高聚物工业] R446.5[医药卫生—诊断学]