Far-red imaging of ß-galactosidase through a phospha-fluorescein.
Chem Commun (Camb)
; 56(88): 13579-13582, 2020 Nov 14.
Article
en En
| MEDLINE
| ID: mdl-33052367
ABSTRACT
The introduction of phosphine oxide into a fluorescein scaffold has yielded phospha-fluorescein with bathochromically shifted spectra, reliable photostability and solubility. Moreover, ratiometric and turn-on fluorescence in the decaging process has ensured that the phospha-fluorescein is a unique scaffold for fluorescence bioimaging. Probe DiMe-PF-Gal without further structural decoration was designed for accurately monitoring ß-galactosidase in vivo.
Texto completo:
1
Base de datos:
MEDLINE
Asunto principal:
Fosfinas
/
Beta-Galactosidasa
/
Fluoresceína
/
Colorantes Fluorescentes
Idioma:
En
Revista:
Chem Commun (Camb)
Asunto de la revista:
QUIMICA
Año:
2020
Tipo del documento:
Article