Conjugated Polythiophene for Rapid, Simple, and High-Throughput Screening of Antimicrobial Photosensitizers.
本文报道了一种阳离子共轭聚噻吩聚[3-(3′-N,N,N-三乙氨基-1′-丙氧基)-4-甲基-2,5-噻吩盐酸盐](PMNT),并将其用于光动力抗菌化疗(PACT)光敏剂(PSs)的高通量筛选。PMNT 能够依据不同的荧光猝灭效率对细菌数量进行定量检测。当体系中存在无效光敏剂时,光动力灭活细菌的效率较低,细菌会呈指数生长,并通过静电...