Glucose level determination in single cells in their satiety and starvation states using an enzymatic functional glass nanopore

A cytochrome c (Cyt c)-modified glass nanopore sensing platform was constructed to sensitively detect glucose in single cells based on changes in the ionic current rectification (ICR) of the system. A difference in glucose content between single H8 and HeLa cells in their satiety or starvation states was clearly able to be detected using this method.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:56

Enthalten in:

Chemical communications (Cambridge, England) - 56(2020), 40 vom: 19. Mai, Seite 5393-5396

Sprache:

Englisch

Beteiligte Personen:

Wang, Dandan [VerfasserIn]
Qi, Guohua [VerfasserIn]
Zhou, Ya [VerfasserIn]
Li, Haijuan [VerfasserIn]
Zhang, Ying [VerfasserIn]
Xu, Chen [VerfasserIn]
Hu, Ping [VerfasserIn]
Jin, Yongdong [VerfasserIn]

Links:

Volltext

Themen:

9007-43-6
BBX060AN9V
Cytochromes c
EC 1.1.3.4
Glucose
Glucose Oxidase
Hydrogen Peroxide
IY9XDZ35W2
Immobilized Proteins
Journal Article

Anmerkungen:

Date Completed 27.10.2020

Date Revised 27.10.2020

published: Print

Citation Status MEDLINE

doi:

10.1039/d0cc01531h

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM308708911