Probing electrical activity of single neurons based on 1D nanostructures: from extra to intracellular interfacing. - LAAS - Laboratoire d'Analyse et d'Architecture des Systèmes Access content directly
Conference Papers Year : 2017

Probing electrical activity of single neurons based on 1D nanostructures: from extra to intracellular interfacing.

Abstract

The struggle against neurodegenerative diseases is one of the major challenges in the near future and the global understanding of these diseases goes through a better expertise at the single cell level of basic mechanisms involved in neuronal networks. We need to investigate closer to the cellular material and in this way, miniaturization of electronic components and emergence of nano-biotechnology open new perspectives. Indeed, we are now able to fabricate high sensitive nano-devices to follow neuronal activities. Here, we will present two different approaches to interface neurons, a first one based on a nano-FET for extracellular recordings and a second one using vertical nanowire arrays (nano-electrodes) for intracellular measurements.
Fichier principal
Vignette du fichier
NMDC_CASANOVA ADRIEN.pdf (392.52 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-01462968 , version 1 (27-06-2017)

Identifiers

  • HAL Id : hal-01462968 , version 1

Cite

Adrien Casanova, Marie-Charline Blatché, Fabrice Mathieu, Aurélie Lecestre, Cécile Ferré, et al.. Probing electrical activity of single neurons based on 1D nanostructures: from extra to intracellular interfacing.. 11th IEEE Nanotechnology Materials and Devices Conference (NMDC), Oct 2016, Toulouse, France. 2p. ⟨hal-01462968⟩
147 View
20 Download

Share

Gmail Facebook X LinkedIn More