A bioprobe based on aggregation induced emission (AIE) for cell membrane tracking.
نویسندگان
چکیده
A new organic dye (FD-9) derived from 1,8-naphthalimide is synthesized and shows significant aggregation induced emission (AIE) characteristics. The FD-9 dye presents excellent photostability and low toxicity, which can specifically track a cell membrane for 4 days.
منابع مشابه
Rational design of fluorescent light-up probes based on an AIE luminogen for targeted intracellular thiol imaging.
A water-soluble fluorescent light-up bioprobe based on a luminogen with aggregation-induced emission characteristics was developed for targeted intracellular thiol imaging.
متن کاملOrganelle-specific bioprobes based on fluorogens with aggregation-induced emission (AIE) characteristics.
Bioprobes based on fluorogens with aggregation-induced emission (AIE) characteristics have been increasingly used in chemosensing and bioimaging due to their high sensitivity, photostability and biocompatibility. In this review, we summarize the design of cellular organelle specific (cytoplasm membrane, mitochondria, lysosomes, lipid droplets and nucleus) AIE bioprobes and their applications in...
متن کاملTargeted theranostic prodrugs based on an aggregation-induced emission (AIE) luminogen for real-time dual-drug tracking.
A targeted theranostic delivery system containing two prodrugs with drug tracking and activation monitoring functions was developed for visualizing cancer cell ablation with synergistic anticancer effects.
متن کاملAn aggregation-induced emission (AIE) active probe renders Al(III) sensing and tracking of subsequent interaction with DNA.
An aggregation-induced emission (AIE) active probe (L) displayed TURN-ON fluorescence response toward Al(3+) under physiological conditions and in HeLa cells. The L-Al(3+) ensemble could subsequently facilitate tracking of interaction with DNA in solution.
متن کاملSurfactant modification of aggregation-induced emission material as biocompatible nanoparticles: facile preparation and cell imaging.
Water soluble and biocompatible fluorescent organic nanoparticles based on aggregation-induced emission (AIE) material were facilely prepared by mixing AIE material and surfactant. The utilization of such fluorescent organic nanoparticles for cell imaging applications was further explored.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Chemical communications
دوره 49 96 شماره
صفحات -
تاریخ انتشار 2013