In Vivo Penetrating Microelectrodes for Brain Electrophysiology

Alexander Erofeev; Ivan Antifeev; Anastasia Bolshakova; Ilya Bezprozvanny; Olga Vlasova

doi:10.3390/s22239085

In Vivo Penetrating Microelectrodes for Brain Electrophysiology

Alexander Erofeev, Ivan Antifeev, Anastasia Bolshakova, Ilya Bezprozvanny, Olga Vlasova

Research output: Contribution to journal › Review article › peer-review

1 Scopus citations

Abstract

In recent decades, microelectrodes have been widely used in neuroscience to understand the mechanisms behind brain functions, as well as the relationship between neural activity and behavior, perception and cognition. However, the recording of neuronal activity over a long period of time is limited for various reasons. In this review, we briefly consider the types of penetrating chronic microelectrodes, as well as the conductive and insulating materials for microelectrode manufacturing. Additionally, we consider the effects of penetrating microelectrode implantation on brain tissue. In conclusion, we review recent advances in the field of in vivo microelectrodes.

Original language	English (US)
Article number	9085
Journal	Sensors
Volume	22
Issue number	23
DOIs	https://doi.org/10.3390/s22239085
State	Published - Dec 2022

Keywords

brain
electrophysiology
in vivo
neural interface
neuronal activity

ASJC Scopus subject areas

Analytical Chemistry
Information Systems
Instrumentation
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering
Biochemistry

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10.3390/s22239085

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title = "In Vivo Penetrating Microelectrodes for Brain Electrophysiology",

abstract = "In recent decades, microelectrodes have been widely used in neuroscience to understand the mechanisms behind brain functions, as well as the relationship between neural activity and behavior, perception and cognition. However, the recording of neuronal activity over a long period of time is limited for various reasons. In this review, we briefly consider the types of penetrating chronic microelectrodes, as well as the conductive and insulating materials for microelectrode manufacturing. Additionally, we consider the effects of penetrating microelectrode implantation on brain tissue. In conclusion, we review recent advances in the field of in vivo microelectrodes.",

keywords = "brain, electrophysiology, in vivo, neural interface, neuronal activity",

author = "Alexander Erofeev and Ivan Antifeev and Anastasia Bolshakova and Ilya Bezprozvanny and Olga Vlasova",

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T1 - In Vivo Penetrating Microelectrodes for Brain Electrophysiology

AU - Erofeev, Alexander

AU - Antifeev, Ivan

AU - Bolshakova, Anastasia

AU - Bezprozvanny, Ilya

AU - Vlasova, Olga

PY - 2022/12

Y1 - 2022/12

N2 - In recent decades, microelectrodes have been widely used in neuroscience to understand the mechanisms behind brain functions, as well as the relationship between neural activity and behavior, perception and cognition. However, the recording of neuronal activity over a long period of time is limited for various reasons. In this review, we briefly consider the types of penetrating chronic microelectrodes, as well as the conductive and insulating materials for microelectrode manufacturing. Additionally, we consider the effects of penetrating microelectrode implantation on brain tissue. In conclusion, we review recent advances in the field of in vivo microelectrodes.

AB - In recent decades, microelectrodes have been widely used in neuroscience to understand the mechanisms behind brain functions, as well as the relationship between neural activity and behavior, perception and cognition. However, the recording of neuronal activity over a long period of time is limited for various reasons. In this review, we briefly consider the types of penetrating chronic microelectrodes, as well as the conductive and insulating materials for microelectrode manufacturing. Additionally, we consider the effects of penetrating microelectrode implantation on brain tissue. In conclusion, we review recent advances in the field of in vivo microelectrodes.

KW - brain

KW - electrophysiology

KW - in vivo

KW - neural interface

KW - neuronal activity

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In Vivo Penetrating Microelectrodes for Brain Electrophysiology

Abstract

Keywords

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