Monitoring the cytosolic entry of cell-penetrating peptides using a pH-sensitive fluorophore.

Chem Commun (Camb)

Department of Chemistry and Biochemistry, The Ohio State University, 484 West 12th Avenue, Columbus, OH 43210, USA.

Published: February 2015

We report a simple, effective method to assess the cytosolic delivery efficiency and kinetics of cell-penetrating peptides using a pH-sensitive fluorescent probe, naphthofluorescein.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4550085PMC
http://dx.doi.org/10.1039/c4cc09441gDOI Listing

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