Reaction-based indicator displacement assay (RIA) for the colorimetric and fluorometric detection of hydrogen peroxide

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14740%2F17%3A00099973" target="_blank" >RIV/00216224:14740/17:00099973 - isvavai.cz</a>

Výsledek na webu

<a href="http://pubs.rsc.org/en/content/articlepdf/2017/qo/c6qo00448b" target="_blank" >http://pubs.rsc.org/en/content/articlepdf/2017/qo/c6qo00448b</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/c6qo00448b" target="_blank" >10.1039/c6qo00448b</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Reaction-based indicator displacement assay (RIA) for the colorimetric and fluorometric detection of hydrogen peroxide

Popis výsledku v původním jazyce

Based on the complexation of phenylboronic acid (PBA) with Alizarin Red S (ARS), we developed a new chemosensor for the detection of hydrogen peroxide (H2O2) in aqueous media. This platform has demonstrated its ability to detect H2O2 via colorimetric, fluorometric, and electrochemical measurements. The experimental observations reveal that the system displays a red-shifted visible colour change, on–off fluorescence response indicating release of indicator (ARS) and turn-on electrochemical signal indicating generation of phenol, after reaction with H2O2. With this work we have demonstrated that our reaction-based indicator displacement assay (RIA) systems, can be employed as an assay for H2O2 and hydrogen peroxide-related species for environmental and physiological detection.

Název v anglickém jazyce

Reaction-based indicator displacement assay (RIA) for the colorimetric and fluorometric detection of hydrogen peroxide

Popis výsledku anglicky

Based on the complexation of phenylboronic acid (PBA) with Alizarin Red S (ARS), we developed a new chemosensor for the detection of hydrogen peroxide (H2O2) in aqueous media. This platform has demonstrated its ability to detect H2O2 via colorimetric, fluorometric, and electrochemical measurements. The experimental observations reveal that the system displays a red-shifted visible colour change, on–off fluorescence response indicating release of indicator (ARS) and turn-on electrochemical signal indicating generation of phenol, after reaction with H2O2. With this work we have demonstrated that our reaction-based indicator displacement assay (RIA) systems, can be employed as an assay for H2O2 and hydrogen peroxide-related species for environmental and physiological detection.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10401 - Organic chemistry

Projekt

<a href="/cs/project/LQ1601" target="_blank" >LQ1601: CEITEC 2020</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Organic Chemistry Frontiers

ISSN

2052-4129

e-ISSN

—

Svazek periodika

4

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

5

Strana od-do

1058-1062

Kód UT WoS článku

000405862600021

EID výsledku v databázi Scopus

—