Luciferins Behave Like Drugs
Author(s) -
David M. Mofford,
Stephen C. Miller
Publication year - 2015
Publication title -
acs chemical neuroscience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.158
H-Index - 69
ISSN - 1948-7193
DOI - 10.1021/acschemneuro.5b00195
Subject(s) - bioluminescence , luciferase , luciferin , luciferases , firefly protocol , chemistry , substrate specificity , biophysics , biochemistry , neuroscience , nanotechnology , biology , enzyme , materials science , zoology , transfection , gene
The light emission chemistry of firefly luciferase can be harnessed to reveal otherwise invisible biological processes occurring in the brains of live animals. Though powerful, the need for the luciferase substrate D-luciferin to traverse the blood-brain barrier poses limitations on the sensitivity and interpretation of these experiments. In this Viewpoint, we discuss bioluminescent imaging probes for the enzyme fatty acid amide hydrolase (FAAH) and the broader implications for optical imaging and drug delivery in the brain.
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