Gold Nanoparticle-Based Probe for Analyzing Mitochondrial Temperature in Living Cells.
ACS Appl Bio Mater
; 2(8): 3178-3182, 2019 Aug 19.
Article
em En
| MEDLINE
| ID: mdl-35030763
ABSTRACT
Validation of recent findings of hot mitochondria in cancer cells is critically needed, since a single fluorescent probe cannot rule out the possibility of varied cellular uptake efficiencies. Here we developed a ratiometric nanoprobe, named the mitochondria-targeted thermoresponsive-gold nanoparticle (MTT-AuNP), for analyzing mitochondrial temperatures. Results confirmed a relatively high mitochondrial temperature in murine bladder cancer MB49 cells. High temperatures in mitochondria might have far-reaching implications for developing mitochondria-targeted therapeutics.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
ACS Appl Bio Mater
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
China