Issue 20, 2022
From the journal:

Chemical Communications

On the origin of chaotrope-modulated electrocatalytic activity of cytochrome c at electrified aqueous|organic interfaces†

Alonso Gamero-Quijano, ORCID logo *ab   Pierre-André Cazade, ORCID logo ac   Shayon Bhattacharya, ORCID logo ac   Sarah Walsh,b   Grégoire Herzog, ORCID logo d   Damien Thompson ORCID logo *ac  and  Micheál D. Scanlon ORCID logo *abe  

* Corresponding authors

a The Bernal Institute, University of Limerick (UL), Limerick V94 T9PX, Ireland
E-mail: daniel.gamero@ua.es

b Department of Chemical Sciences, School of Natural Sciences, University of Limerick (UL), Limerick V94 T9PX, Ireland
E-mail: micheal.scanlon@ul.ie

c Department of Physics, School of Natural Sciences, University of Limerick (UL), Limerick V94 T9PX, Ireland
E-mail: damien.thompson@ul.ie

d Laboratoire de Chimie Physique et Microbiologie pour les Matériaux et l’Environnement, Université de Lorraine, CNRS, LCPME, F-54000 Nancy, France

e Advanced Materials & Bioengineering Research (AMBER) Centre, Dublin, Ireland

Abstract

Electrochemical, spectroscopic and computational methods are used to demonstrate that electrified aqueous|organic interfaces are a suitable bio-mimetic platform to study and contrast the accelerated electrocatalytic activity of cytochrome c towards the production of reactive oxygen species (ROS) in the presence of denaturing agents such as guanidinium chloride and urea.

Graphical abstract: On the origin of chaotrope-modulated electrocatalytic activity of cytochrome c at electrified aqueous|organic interfaces

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Article information

DOI
https://doi.org/10.1039/D1CC05293D
Article type
Communication
Submitted
20 Sep 2021
Accepted
06 Dec 2021
First published
26 Jan 2022
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2022,58, 3270-3273

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On the origin of chaotrope-modulated electrocatalytic activity of cytochrome c at electrified aqueous|organic interfaces

A. Gamero-Quijano, P. Cazade, S. Bhattacharya, S. Walsh, G. Herzog, D. Thompson and M. D. Scanlon, Chem. Commun., 2022, 58, 3270 DOI: 10.1039/D1CC05293D

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