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FLIM-FRET Imaging of Caspase-3 Activity in Live Cells Using Pair of Red Fluorescent Proteins

We report a new technique to detect enzyme activity inside cells. The method based on Fluorescence Lifetime Imaging (FLIM) technology allows one to follow sensor cleavage by proteolytic enzyme caspase-3. Specifically, we use the FLIM FRET of living cells via the confocal fluorescence microscopy. A s...

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Detalles Bibliográficos
Autores principales:	Savitsky, Alexander P., Rusanov, Alexander L., Zherdeva, Victoria V., Gorodnicheva, Tatiana V., Khrenova, Maria G., Nemukhin, Alexander V.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Ivyspring International Publisher 2012
Materias:	Research Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3287422/ https://www.ncbi.nlm.nih.gov/pubmed/22375160 http://dx.doi.org/10.7150/thno.3885

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