9 research outputs found
The Use of Fluorescence Resonance Energy Transfer (FRET) to Measure Axon Growth and Guidance-Related Intracellular Signalling in Live Dorsal Root Ganglia Neuronal Growth Cones
Simultaneous assessment of cAMP signaling events in different cellular compartments using FRET-based reporters
Recording Intracellular cAMP Levels with EPAC-Based FRET Sensors by Fluorescence Lifetime Imaging
siFLIM: single-image frequency-domain FLIM provides fast and photon-efficient lifetime data
We developed single-image fluorescence lifetime imaging microscopy (siFLIM), a method for acquiring quantitative lifetime images from a single exposure. siFLIM takes advantage of a new generation of dedicated cameras that simultaneously record two 180 degrees -phase-shifted images, and it allows for video-rate lifetime imaging with minimal phototoxicity and bleaching. siFLIM is also inherently immune to artifacts stemming from rapid cellular movements and signal transients