Use of metal nanoparticles for preconcentration and analysis of biological thiols

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081715%3A_____%2F23%3A00560185" target="_blank" >RIV/68081715:_____/23:00560185 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14740/23:00130439

Výsledek na webu

<a href="https://hdl.handle.net/11104/0333193" target="_blank" >https://hdl.handle.net/11104/0333193</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/elps.202200142" target="_blank" >10.1002/elps.202200142</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Use of metal nanoparticles for preconcentration and analysis of biological thiols

Popis výsledku v původním jazyce

Metal nanoparticles (NPs) exhibit several unique physicochemical properties, including redox activity, surface plasmon resonance, ability to quench fluorescence, biocompatibility, or a high surface-to-volume ratio. They are being increasingly used in analysis and preconcentration of thiol containing compounds, because they are able to spontaneously form a stable Au/Ag/Cu-S dative bond. They thus find wide application in environmental and particularly in medical science, especially in the analysis of biological thiols, the endogenous compounds that play a significant role in many biological systems. In this review article, we provide an overview of various types of NPs that have been applied in analysis and preconcentration of biological thiols, mainly in human biological fluids. We first discuss shortly the types of NPs and their synthesis, properties, and their ability to interact with thiol compounds. Then we outline the sample preconcentration and analysis methods that were used for this purpose with special emphasis on optical, electrochemical, and separation techniques.

Název v anglickém jazyce

Use of metal nanoparticles for preconcentration and analysis of biological thiols

Popis výsledku anglicky

Metal nanoparticles (NPs) exhibit several unique physicochemical properties, including redox activity, surface plasmon resonance, ability to quench fluorescence, biocompatibility, or a high surface-to-volume ratio. They are being increasingly used in analysis and preconcentration of thiol containing compounds, because they are able to spontaneously form a stable Au/Ag/Cu-S dative bond. They thus find wide application in environmental and particularly in medical science, especially in the analysis of biological thiols, the endogenous compounds that play a significant role in many biological systems. In this review article, we provide an overview of various types of NPs that have been applied in analysis and preconcentration of biological thiols, mainly in human biological fluids. We first discuss shortly the types of NPs and their synthesis, properties, and their ability to interact with thiol compounds. Then we outline the sample preconcentration and analysis methods that were used for this purpose with special emphasis on optical, electrochemical, and separation techniques.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10406 - Analytical chemistry

Projekt

<a href="/cs/project/GA22-23815S" target="_blank" >GA22-23815S: Využití kovových nanočástic pro selektivní extrakci biologických thiolů v neinvazivních vzorcích.</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Electrophoresis

ISSN

0173-0835

e-ISSN

1522-2683

Svazek periodika

44

Číslo periodika v rámci svazku

1-2

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

23

Strana od-do

135-157

Kód UT WoS článku

000835890300001

EID výsledku v databázi Scopus

2-s2.0-85137320777