High-speed multiparameter photophysical analyses of fluorophore libraries.
Anal Chem
; 87(10): 5026-30, 2015.
Article
em En
| MEDLINE
| ID: mdl-25898152
ABSTRACT
There is a critical need for high-speed multiparameter photophysical measurements of large libraries of fluorescent probe variants for imaging and biosensor development. We present a microfluidic flow cytometer that rapidly assays 10(4)-10(5) member cell-based fluorophore libraries, simultaneously measuring fluorescence lifetime and photobleaching. Together, these photophysical characteristics determine imaging performance. We demonstrate the ability to resolve the diverse photophysical characteristics of different library types and the ability to identify rare populations.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Dispositivos Lab-On-A-Chip
/
Citometria de Fluxo
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Corantes Fluorescentes
Tipo de estudo:
Prognostic_studies
Limite:
Humans
Idioma:
En
Ano de publicação:
2015
Tipo de documento:
Article