Recent advances in single liposome electrochemistry

H Smida, C Thobie-Gautier, M Boujtita… - Current Opinion in …, 2022 - Elsevier
Single liposome electrochemistry is a very sensitive and versatile electroanalytical tool for
understanding biological processes and fundamental mechanisms occurring at the lipid …

Electrochemical and spectroelectrochemical characterization of bacteria and bacterial systems

V Sundaresan, H Do, JD Shrout, PW Bohn - Analyst, 2022 - pubs.rsc.org
Microbes, such as bacteria, can be described, at one level, as small, self-sustaining
chemical factories. Based on the species, strain, and even the environment, bacteria can be …

Detection of bacterial rhamnolipid toxin by redox liposome single impact electrochemistry

J Luy, D Ameline, C Thobie‐Gautier… - Angewandte …, 2022 - Wiley Online Library
The detection of Rhamnolipid virulence factor produced by Pseudomonas aeruginosa
involved in nosocomial infections is reported by using the redox liposome single impact …

[HTML][HTML] Single-entity electrochemistry of collision in sensing applications

A Sekretareva - Sensors and Actuators Reports, 2021 - Elsevier
Single entity electrochemistry of collision (SEEC) is an emerging electrochemical method
with the great potential for ultra-sensitive analysis applications. Here, the possibilities and …

Redox activity of single bacteria revealed by electrochemical collision technique

Y Chen, D Wang, Y Liu, G Gao, J Zhi - Biosensors and Bioelectronics, 2021 - Elsevier
This paper reports on an innovative strategy based on the electrochemical collision
technique to quantify the redox activity of two bacterial species: the Gram-negative …

Influence of electroosmotic flow on stochastic collisions at ultramicroelectrodes

SN Thorgaard, S Jenkins, AR Tarach - Analytical Chemistry, 2020 - ACS Publications
The collision events of single Lactococcus lactis bacteria at Pt disk ultramicroelectrodes
(UMEs) were characterized using electrochemistry with correlated microscopy. A finite …

[HTML][HTML] Rapid Quantitative Detection of Live Escherichia coli Based on Chronoamperometry

Z Cao, C Li, X Yang, S Wang, X Zhang, C Zhao, B Xue… - Biosensors, 2022 - mdpi.com
The rapid quantitative detection of Escherichia coli (E. coli) is of great significance for
evaluating water and food safety. At present, the conventional bacteria detection methods …

Trends in single-impact electrochemistry for bacteria analysis

H Smida, A Langlard, D Ameline… - Analytical and …, 2023 - Springer
Single-impact electrochemistry for the analysis of bacteria is a powerful technique for
biosensing applications at the single-cell scale. The sensitivity of this electro-analytical …

Single Electrochemical Impacts of Shewanella oneidensis MR‐1 Bacteria for Living Cells Adsorption onto a Polarized Ultramicroelectrode Surface

H Smida, FX Lefèvre, C Thobie‐Gautier… - …, 2023 - Wiley Online Library
Single electrochemical impacts of Shewanella oneidensis MR‐1 Gram‐negative
electroactive bacteria onto ultramicroelectrode surfaces are reported and in‐depth analysed …

Exploring the effect of Shewanella oneidensis outer membrane redox proteins in the electrochemical response of single blocking impact events

H Smida, A Langlard, L Thomas, C Thobie-Gautier… - Electrochimica …, 2024 - Elsevier
Single blocking impacts electrochemistry was used to explore the redox properties of the
outer membrane proteins of the Gram-negative electroactive bacteria Shewanella …