Advancements in a FRET Biosensor for Live-Cell Fluorescence-Lifetime High-Throughput Screening of Alpha-Synuclein.
α-突触核蛋白(aSyn)错误折叠与寡聚化是帕金森病等突触核蛋白病的关键病理事件,亟需能挽救相关细胞表型的小分子。本文在既往 aSyn 细胞荧光寿命(FLT)-Förster 共振能量转移(FRET)生物传感器基础上,构建了可诱导表达的红移 mCyRFP1/mMaroon1(OFP/MFP)FRET 对 aSyn 生物传感器。该传感...