Fundamentals of fast-scan cyclic voltammetry for dopamine detection

BJ Venton, Q Cao - Analyst, 2020 - pubs.rsc.org
Fast-scan cyclic voltammetry (FSCV) is used with carbon-fiber microelectrodes for the real-
time detection of neurotransmitters on the subsecond time scale. With FSCV, the potential is …

Imaging neurotransmitter and neuromodulator dynamics in vivo with genetically encoded indicators

BL Sabatini, L Tian - Neuron, 2020 - cell.com
The actions of neuromodulation are thought to mediate the ability of the mammalian brain to
dynamically adjust its functional state in response to changes in the environment. Altered …

Dopamine enhances signal-to-noise ratio in cortical-brainstem encoding of aversive stimuli

CM Vander Weele, CA Siciliano, GA Matthews… - Nature, 2018 - nature.com
Dopamine modulates medial prefrontal cortex (mPFC) activity to mediate diverse
behavioural functions,; however, the precise circuit computations remain unknown. One …

Recent advances in fast-scan cyclic voltammetry

P Puthongkham, BJ Venton - Analyst, 2020 - pubs.rsc.org
Fast-scan cyclic voltammetry (FSCV) at carbon-fiber microelectrodes (CFMEs) is a versatile
electrochemical technique to probe neurochemical dynamics in vivo. Progress in FSCV …

Application of graphene-modified electrode for selective detection of dopamine

Y Wang, Y Li, L Tang, J Lu, J Li - Electrochemistry communications, 2009 - Elsevier
Graphene was synthesized chemically by Hummers and Offeman method and the graphene-
modified electrode was applied in selective determination of dopamine with a linear range …

Hitchhiker's guide to voltammetry: acute and chronic electrodes for in vivo fast-scan cyclic voltammetry

NT Rodeberg, SG Sandberg, JA Johnson… - ACS chemical …, 2017 - ACS Publications
Fast-scan cyclic voltammetry (FSCV) has been used for over 20 years to study rapid
neurotransmission in awake and behaving animals. These experiments were first carried out …

Monitoring rapid chemical communication in the brain

DL Robinson, A Hermans, AT Seipel… - Chemical …, 2008 - ACS Publications
Neurotransmitters are chemicals that are secreted by neurons and relay messages to target
cells. The goal of in vivo electrochemistry is to provide a real-time view of neurotransmitters …

Action initiation shapes mesolimbic dopamine encoding of future rewards

ECJ Syed, LL Grima, PJ Magill, R Bogacz… - Nature …, 2016 - nature.com
It is widely held that dopamine signaling encodes predictions of future rewards and such
predictions are regularly used to drive behavior, but the relationship between these two is …

Dopamine operates as a subsecond modulator of food seeking

MF Roitman, GD Stuber, PEM Phillips… - Journal of …, 2004 - Soc Neuroscience
The dopamine projection to the nucleus accumbens has been implicated in behaviors
directed toward the acquisition and consumption of natural rewards. The neurochemical …

[图书][B] Organic electrochemistry

O Hammerich, B Speiser - 2016 - api.taylorfrancis.com
Organic electrochemistry is concerned with the reduction and oxidation of organic molecules
at electrodes. Although it is now more than 200 years ago that the so-called Volta pile was …