Stéphanie Lacour

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Publications associées (122)

MRI-Compatible and Conformal Electrocorticography Grids for Translational Research

Stéphanie Lacour, Grégoire Courtine, Giuseppe Schiavone, Fabien Bertrand Paul Wagner, Florian Dylan Fallegger, Ludovic Serex

Intraoperative electrocorticography (ECoG) captures neural information from the surface of the cerebral cortex during surgeries such as resections for intractable epilepsy and tumors. Current clinical ECoG grids come in evenly spaced, millimeter-sized elec ...

2021

Editorial overview: Tissue, cell and pathway engineering: bioinspired, biomimetic and hybrid neural interfaces

Stéphanie Lacour, Mahsa Shoaran

CURRENT BIOLOGY LTD2021

Compliant peripheral nerve interfaces

Silvestro Micera, Stéphanie Lacour, Outman Akouissi, Valentina Marie Paggi

Peripheral nerve interfaces (PNIs) record and/or modulate neural activity of nerves, which are responsible for conducting sensory-motor information to and from the central nervous system, and for regulating the activity of inner organs. PNIs are used both ...

IOP PUBLISHING LTD2021

Viscoelastic surface electrode arrays to interface with viscoelastic tissues

Stéphanie Lacour, Alix Esther Anne Trouillet, Nicolas Vachicouras, Florian Dylan Fallegger, Christina Myra Tringides

Bioelectronic interfacing with living tissues should match the biomechanical properties of biological materials to reduce damage to the tissues. Here, the authors present a fully viscoelastic microelectrode array composed of an alginate matrix and carbon-b ...

Nature Research2021

Extended Barrier Lifetime of Partially Cracked Organic/Inorganic Multilayers for Compliant Implantable Electronics

Yves Leterrier, Stéphanie Lacour, Giuseppe Schiavone, Kangling Wu, Kyungjin Kim

Flexible and soft bioelectronics display conflicting demands on miniaturization, compliance, and reliability. Here, the authors investigate the design and performance of thin encapsulation multilayers against hermeticity and mechanical integrity. Partially ...

WILEY-V C H VERLAG GMBH2021

Neuroprosthetic baroreflex controls haemodynamics after spinal cord injury

Stéphanie Lacour, Grégoire Courtine, Jocelyne Bloch, Eduardo Martin Moraud, Quentin Barraud, Jordan Squair, Giuseppe Schiavone, Ileana Ozana Jelescu, Mark Andrew Anderson, Robin Jonathan Demesmaeker

Spinal cord injury (SCI) induces haemodynamic instability that threatens survival(1-3), impairs neurological recovery(4,5), increases the risk of cardiovascular disease(6,7), and reduces quality of life(8,9). Haemodynamic instability in this context is due ...

NATURE RESEARCH2021

Microscale Liquid Metal Conductors for Stretchable and Transparent Electronics

Stéphanie Lacour, Giuseppe Schiavone, Ivan Furfaro, Laurent Mirko Dejace, Haotian Chen

Integrated wearable electronics capable of transducing and transmitting biophysical information on complex and dynamic systems are attracting high interest across the consumer electronics, clinical, and research domains. Gallium and gallium-based liquid me ...

Wiley2021

Recruitment of upper-limb motoneurons with epidural electrical stimulation of the cervical spinal cord

Stéphanie Lacour, Grégoire Courtine, Giuseppe Schiavone, Nicholas David James, Simon Borgognon, Henri Charles Alexandre Lorach, Florian Dylan Fallegger, Nathan Antoine Greiner

Epidural electrical stimulation (EES) of lumbosacral sensorimotor circuits improves leg motor control in animals and humans with spinal cord injury (SCI). Upper-limb motor control involves similar circuits, located in the cervical spinal cord, suggesting t ...

Nature Research2021

Electronic Skins for Healthcare Monitoring and Smart Prostheses

Stéphanie Lacour, Laurent Mirko Dejace, Haotian Chen

The human skin is a unique organ that embeds multiple functions that no artificial systems can currently replicate. Advances in materials science and engineering are driving the design of electronic skins-large-area sensor arrays that mimic some sensory mo ...

ANNUAL REVIEWS2021

Dimensional scaling of thin-film stimulation electrode systems in translational research

Stéphanie Lacour, Giuseppe Schiavone, Nicolas Vachicouras

Objective. Electrical stimulation of biological tissue is an established technique in research and clinical practice that uses implanted electrodes to deliver electrical pulses for a variety of therapies. Significant research currently explores new electro ...

2021

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