Recent trends in carbon-based microelectrodes as electrochemical sensors for neurotransmitter detection: A review

R Liu, ZY Feng, D Li, B Jin, Y Lan, LY Meng - TrAC Trends in Analytical …, 2022 - Elsevier
Neurotransmitters are biologically active molecules that are crucial for the regulation of
normal physiological functions in the central and peripheral nervous systems. Therefore …

Electrochemical nitric oxide sensors for biological samples–principle, selected examples and applications

F Bedioui, N Villeneuve - Electroanalysis: An International …, 2003 - Wiley Online Library
The discoveries made in the 1980s that NO could be synthesized by mammalian cells and
could act as physiological messenger and cytotoxic agent had elevated the importance of its …

[HTML][HTML] Graphene nanocomposites for real-time electrochemical sensing of nitric oxide in biological systems

TA Tabish, Y Zhu, S Shukla, S Kadian… - Applied physics …, 2023 - pubs.aip.org
Nitric oxide (NO) signaling plays many pivotal roles impacting almost every organ function in
mammalian physiology, most notably in cardiovascular homeostasis, inflammation, and …

Approaching intelligent infection diagnostics: Carbon fibre sensor for electrochemical pyocyanin detection

D Sharp, P Gladstone, RB Smith, S Forsythe, J Davis - Bioelectrochemistry, 2010 - Elsevier
Pyocyanin is produced by Ps. aeruginosa as a result of quorum sensing during wound
colonisation increasing bacterial virulence and damaging host physiology, both of which …

Au nanoparticles–3D graphene hydrogel nanocomposite to boost synergistically in situ detection sensitivity toward cell-released nitric oxide

J Li, J Xie, L Gao, CM Li - ACS applied materials & interfaces, 2015 - ACS Publications
In situ detection of nitric oxide (NO) released from living cells has become very important in
studies of some critical physiological and pathological processes, but it is still very …

Sensores eletroquímicos: considerações sobre mecanismos de funcionamento e aplicações no monitoramento de espécies químicas em ambientes microscópicos

D Lowinsohn, M Bertotti - Química Nova, 2006 - SciELO Brasil
Electrochemical sensors have attracted considerable attention in recent years because they
provide data about the chemical state of our surroundings and the dynamics of the chemical …

Fluorinated xerogel-derived microelectrodes for amperometric nitric oxide sensing

JH Shin, BJ Privett, JM Kita, RM Wightman… - Analytical …, 2008 - ACS Publications
An amperometric fluorinated xerogel-derived nitric oxide (NO) microelectrode is described.
A range of fluorine-modified xerogel polymers were synthesized via the cohydrolysis and …

[PDF][PDF] Real time and in vivo monitoring of nitric oxide by electrochemical sensors—from dream to reality

X Zhang - Front Biosci, 2004 - researchgate.net
Introduction 3. Electrochemical detection of nitric oxide (NO) 4. Electrochemical sensors 4.1.
Clark type NO sensors 4.2. Modified NO sensors 4.3. Combination NO sensors 4.4. Other …

Measurement uncertainty estimation in amperometric sensors: A tutorial review

I Helm, L Jalukse, I Leito - Sensors, 2010 - mdpi.com
This tutorial focuses on measurement uncertainty estimation in amperometric sensors (both
for liquid and gas-phase measurements). The main uncertainty sources are reviewed and …

Direct electrochemistry of cytochrome c with three-dimensional nanoarchitectured multicomponent composite electrode and nitrite biosensing

K Shanmugasundaram, G Sai-Anand… - Sensors and Actuators B …, 2016 - Elsevier
A novel electrochemical nitrite ion (NO 2−) biosensor was designed and fabricated by
modifying a glassy carbon electrode (GCE) into three-dimensional nanoarchitectured …