一种用于快速、选择性检测活细胞中氟离子的新型荧光探针。
A novel fluorescent probe for rapid and selective detection of fluoride ions in living cells.
作者信息
Feng Tingting, Yang Jiaxue, Wang Yi, Hu Taozhu, Yan Longjia, Le Yi, Liu Li
机构信息
School of Pharmaceutical Sciences, Guizhou University, Guiyang 550025, China.
Guizhou Engineering Laboratory for Synthetic Drugs, Guiyang 550025, China.
出版信息
Anal Methods. 2025 Jan 30;17(5):939-943. doi: 10.1039/d4ay02173h.
PMID:39781682
Abstract
A novel fluorescent probe DTP, based on fluorine-silicon complexation, extends emission to 590 nm and achieves a 5 minutes response time. It shows high selectivity and a 0.98 μM detection limit for fluoride ions, with successful bioimaging application in living cells.
摘要
一种基于氟硅络合的新型荧光探针DTP，其发射波长延伸至590 nm，响应时间为5分钟。它对氟离子具有高选择性和0.98 μM的检测限，并在活细胞中成功应用于生物成像。
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