A hepatocyte-targeting fluorescent probe for imaging isoniazid-induced hydrazine in HepG2 cells and zebrafish.

Chem Commun (Camb)

Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Hebei University), Ministry of Education, Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, China.

Published: November 2020

A hepatocyte-targeting fluorescent NH probe, GHP, was first designed and synthesized employing N-acetylgalactosamine (GalNAc) as the hepatocyte-targeting group and 3-nitrophthalimide as the recognition moiety. The probe can be used to selectively image NH produced by the hydrolysis of isoniazid in HepG2 cells and the liver of zebrafish in situ.

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Source
http://dx.doi.org/10.1039/d0cc05330aDOI Listing

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