An array of highly flexible electrodes with a tailored configuration locked by gelatin during implantation-initial evaluation in cortex cerebri of awake rats.

Johan Agorelius; Fotios Tsanakalis; Annika Friberg; Palmi Thor Thorbergsson; Lina Pettersson; Jens Schouenborg

doi:10.3389/fnins.2015.00331

An array of highly flexible electrodes with a tailored configuration locked by gelatin during implantation-initial evaluation in cortex cerebri of awake rats.

Johan Agorelius, Fotios Tsanakalis, Annika Friberg, Palmi Thor Thorbergsson, Lina Pettersson, Jens Schouenborg

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Abstract

A major challenge in the field of neural interfaces is to overcome the problem of poor stability of neuronal recordings, which impedes long-term studies of individual neurons in the brain. Conceivably, unstable recordings reflect relative movements between electrode and tissue. To address this challenge, we have developed a new ultra-flexible electrode array and evaluated its performance in awake non-restrained animals.

Original language	English
Article number	331
Journal	Frontiers in Neuroscience
Volume	9
DOIs	https://doi.org/10.3389/fnins.2015.00331
Publication status	Published - 2015

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Neurosciences

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10.3389/fnins.2015.00331

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http://www.ncbi.nlm.nih.gov/pubmed/26441505?dopt=Abstract

1 Doctoral Thesis (compilation)

Development of highly biocompatible neuro-electronic interfaces towards monitoring authentic neuronal signaling in the brain
Agorelius, J., 2020 Nov 9, Lund: Lund University, Faculty of Medicine. 69 p.
Research output: Thesis › Doctoral Thesis (compilation)

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abstract = "A major challenge in the field of neural interfaces is to overcome the problem of poor stability of neuronal recordings, which impedes long-term studies of individual neurons in the brain. Conceivably, unstable recordings reflect relative movements between electrode and tissue. To address this challenge, we have developed a new ultra-flexible electrode array and evaluated its performance in awake non-restrained animals.",

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AU - Thorbergsson, Palmi Thor

AU - Pettersson, Lina

AU - Schouenborg, Jens

PY - 2015

Y1 - 2015

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AB - A major challenge in the field of neural interfaces is to overcome the problem of poor stability of neuronal recordings, which impedes long-term studies of individual neurons in the brain. Conceivably, unstable recordings reflect relative movements between electrode and tissue. To address this challenge, we have developed a new ultra-flexible electrode array and evaluated its performance in awake non-restrained animals.

U2 - 10.3389/fnins.2015.00331

DO - 10.3389/fnins.2015.00331

M3 - Article

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JO - Frontiers in Neuroscience

JF - Frontiers in Neuroscience

M1 - 331

ER -

An array of highly flexible electrodes with a tailored configuration locked by gelatin during implantation-initial evaluation in cortex cerebri of awake rats.

Abstract

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Research output

Development of highly biocompatible neuro-electronic interfaces towards monitoring authentic neuronal signaling in the brain

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