Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: Jul 3, 2026

Double-barreled and Concentric Microelectrodes for Measurement of Extracellular Ion Signals in Brain Tissue
11:08

Double-barreled and Concentric Microelectrodes for Measurement of Extracellular Ion Signals in Brain Tissue

Published on: September 5, 2015

Microelectrodes for studying neurobiology.

Justin M Kita1, R Mark Wightman

  • 1Department of Chemistry and Neuroscience Center, University of North Carolina, Chapel Hill, NC 27599-3290, USA.

Current Opinion in Chemical Biology
|August 5, 2008
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Measurement of electrochemical brain activity with fast-scan cyclic voltammetry during functional magnetic resonance imaging.

Nature protocols·2025
Same author

Simultaneous fMRI and fast-scan cyclic voltammetry bridges evoked oxygen and neurotransmitter dynamics across spatiotemporal scales.

NeuroImage·2021
Same author

Measurement of Basal Neurotransmitter Levels Using Convolution-Based Nonfaradaic Current Removal.

Analytical chemistry·2018
Same author

Dopamine's Effects on Corticostriatal Synapses during Reward-Based Behaviors.

Neuron·2018
Same author

Multivariate Curve Resolution for Signal Isolation from Fast-Scan Cyclic Voltammetric Data.

Analytical chemistry·2017
Same author

Comparison of Spreading Depolarizations in the Motor Cortex and Nucleus Accumbens: Similar Patterns of Oxygen Responses and the Role of Dopamine.

ACS chemical neuroscience·2017

Microelectrodes acting as chemical sensors are vital tools for studying rapid brain and cellular activity. This review highlights their significant contributions to neurobiology research and discoveries.

Area of Science:

  • Neurobiology
  • Chemical Sensing
  • Electrophysiology

Background:

  • Microelectrodes are essential tools for investigating biological changes in the brain and single cells.
  • Their application extends to electrophysiology for characterizing neuronal action potentials and developing neural prosthetics.

Purpose of the Study:

  • This review focuses on microelectrodes utilized as chemical sensors.
  • It summarizes their impact on advancing neurobiology, particularly in reporting subsecond timescale changes.

Main Methods:

  • Review of literature on microelectrode applications in neurobiology.
  • Focus on studies employing microelectrodes as chemical sensors for biological analysis.

Main Results:

More Related Videos

Open-source Toolkit: Benchtop Carbon Fiber Microelectrode Array for Nerve Recording
07:50

Open-source Toolkit: Benchtop Carbon Fiber Microelectrode Array for Nerve Recording

Published on: October 29, 2021

Microdialysis of Excitatory Amino Acids During EEG Recordings in Freely Moving Rats
08:47

Microdialysis of Excitatory Amino Acids During EEG Recordings in Freely Moving Rats

Published on: November 8, 2018

Related Experiment Videos

Last Updated: Jul 3, 2026

Double-barreled and Concentric Microelectrodes for Measurement of Extracellular Ion Signals in Brain Tissue
11:08

Double-barreled and Concentric Microelectrodes for Measurement of Extracellular Ion Signals in Brain Tissue

Published on: September 5, 2015

Open-source Toolkit: Benchtop Carbon Fiber Microelectrode Array for Nerve Recording
07:50

Open-source Toolkit: Benchtop Carbon Fiber Microelectrode Array for Nerve Recording

Published on: October 29, 2021

Microdialysis of Excitatory Amino Acids During EEG Recordings in Freely Moving Rats
08:47

Microdialysis of Excitatory Amino Acids During EEG Recordings in Freely Moving Rats

Published on: November 8, 2018

  • Microelectrodes as chemical sensors have significantly advanced neurobiological understanding.
  • They enable the reporting of biological changes on a subsecond timescale.

    • Conclusions:

    • Microelectrodes are indispensable tools in neurobiology, especially when functioning as chemical sensors.
    • Their ability to detect rapid changes is crucial for key neurobiological findings.