Conductive Polymer Microelectrodes for on-chip measurement of transmitter release from living cells

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

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Conductive Polymer Microelectrodes for on-chip measurement of transmitter release from living cells. / Larsen, Simon Tylsgaard; Matteucci, Marco; Taboryski, Rafael J.

Proceedings of Nanotech Conference and Expo 2012. Vol. 2 2012. p. 302 - 305.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

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Larsen, Simon Tylsgaard; Matteucci, Marco; Taboryski, Rafael J. / Conductive Polymer Microelectrodes for on-chip measurement of transmitter release from living cells.

Proceedings of Nanotech Conference and Expo 2012. Vol. 2 2012. p. 302 - 305.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Bibtex

@inbook{c8476e2e194b4f76986dfba07c974e03,
title = "Conductive Polymer Microelectrodes for on-chip measurement of transmitter release from living cells",
keywords = "Pedot, Conductive polymer, Exocytosis, Neurotransmitter, Amperometry",
author = "Larsen, {Simon Tylsgaard} and Marco Matteucci and Taboryski, {Rafael J.}",
year = "2012",
volume = "2",
pages = "302 - 305",
booktitle = "Proceedings of Nanotech Conference and Expo 2012",

}

RIS

TY - GEN

T1 - Conductive Polymer Microelectrodes for on-chip measurement of transmitter release from living cells

A1 - Larsen,Simon Tylsgaard

A1 - Matteucci,Marco

A1 - Taboryski,Rafael J.

AU - Larsen,Simon Tylsgaard

AU - Matteucci,Marco

AU - Taboryski,Rafael J.

PY - 2012

Y1 - 2012

N2 - In this paper, we present techniques to trap a group of neuronal cells (PC 12) close to band microelectrodes and quantitatively measure cellular transmitter release. Different trapping approaches were investigated including coating of electrodes by layers enhancing cell attachment and by pressure driven cell trapping inside closed chip devices. Conductive polymer microelectrodes were used to measure transmitter release using electrochemical methods such as cyclic voltammetry and constant potential amperometry. By measuring the oxidation current at a cyclic voltammogram, the concentration of released transmitter molecules could be estimated.

AB - In this paper, we present techniques to trap a group of neuronal cells (PC 12) close to band microelectrodes and quantitatively measure cellular transmitter release. Different trapping approaches were investigated including coating of electrodes by layers enhancing cell attachment and by pressure driven cell trapping inside closed chip devices. Conductive polymer microelectrodes were used to measure transmitter release using electrochemical methods such as cyclic voltammetry and constant potential amperometry. By measuring the oxidation current at a cyclic voltammogram, the concentration of released transmitter molecules could be estimated.

KW - Pedot

KW - Conductive polymer

KW - Exocytosis

KW - Neurotransmitter

KW - Amperometry

VL - 2

BT - Proceedings of Nanotech Conference and Expo 2012

T2 - Proceedings of Nanotech Conference and Expo 2012

SP - 302

EP - 305

ER -