Detection and discrimination of glutathione among biological thiols based on oxalyl dihydrazide decorated sulfur nanodots

The quantitative detection and discrimination of glutathione (GSH) were achieved based on oxalyl dihydrazide (ODH) decorated sulfur nanodots. ODH resulted in the aggregation and fluorescence quenching of the sulfur nanodots, and GSH selectively triggered fluorescence recovery through forming stronger hydrogen bonds with ODH than other biological thiols.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:60

Enthalten in:

Chemical communications (Cambridge, England) - 60(2024), 20 vom: 05. März, Seite 2760-2763

Sprache:

Englisch

Beteiligte Personen:

Xing, Yifei [VerfasserIn]
Zhu, Sha [VerfasserIn]
Li, Jiayue [VerfasserIn]
Li, Wei [VerfasserIn]
Wang, Zhenguang [VerfasserIn]
Shi, Yu-E [VerfasserIn]

Links:

Volltext

Themen:

70FD1KFU70
Fluorescent Dyes
GAN16C9B8O
Glutathione
Journal Article
Sulfhydryl Compounds
Sulfur

Anmerkungen:

Date Completed 06.03.2024

Date Revised 06.03.2024

published: Electronic

Citation Status MEDLINE

doi:

10.1039/d4cc00135d

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368432785