Publications by Amélie Anne Guex

Auditory brainstem stimulation with a conformable microfabricated array elicits responses with tonotopically organized components

Stéphanie Lacour, Nicolas Vachicouras, Amélie Anne Guex, Shreya Narasimhan

2019

Selective electrical and optical neuromodulation of the central nervous system with conformable microfabricated implants

Neuroprosthetic systems are designed to interface with the nervous system, for the replacement or restoration of damaged functions in the motor and/or sensory systems. In order to have an efficient communication with the nervous tissue leading to optimized ...

EPFL2017

A Wireless System with Stimulation and Recording Capabilities for Interfacing Peripheral Nerves in Rodents

Stéphanie Lacour, Amélie Anne Guex, Frédéric Pierre Gérald Michoud, Qiuting Huang, Noé Brun

Considerable progress has been made in the last decade in implantable bioelectronic neurosystems. Yet most neural implants are used in acute and tethered experimental conditions. Here, we present a preliminary prototype of a multichannel system for simulta ...

2016

Conducting polymer electrodes for auditory brainstem implants

Stéphanie Lacour, Nicolas Vachicouras, Amélie Anne Guex

The auditory brainstem implant (ABI) restores hearing in patients with damaged auditory nerves. One of the main ideas to improve the efficacy of ABIs is to increase spatial specificity of stimulation, in order to minimize extra-auditory side-effects and to ...

Royal Society of Chemistry2015

Electrical stimulation of the cochlear nucleus with a thin polymer microelectrode array: Designing the next generation auditory brainstem implant

Philippe Renaud, Stéphanie Lacour, Amélie Anne Guex

2014