Faculty profile
Christian Ethier
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Research
Latest papers
Polysemia as a concept to understand the encoding of sensory information.
Frontiers in neuroscience · 2025 · first author
Interchangeable Role of Motor Cortex and Reafference for the Stable Execution of an Orofacial Action.
The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
Assessment of Corticospinal Excitability in Awake Rodents Using EMG-Controlled Intracortical Stimulation.
Bio-protocol · 2021 · senior author
Latest funding
- $810,900
Influence of Dopamine on Motor Learning and Stroke Recovery
CIHR · 2022 · Nominated PI
- $182,000
Neuroelectronic and optogenetic stimulation for the precise control of corticospinal plasticity
NSERC · 2017 · Principal investigator
11 publications.
Polysemia as a concept to understand the encoding of sensory information.
Ethier C, Vaziri Z, Deschênes M
Interchangeable Role of Motor Cortex and Reafference for the Stable Execution of an Orofacial Action.
Elbaz MA, Demers M, Kleinfeld D, Ethier C, Deschênes M
Assessment of Corticospinal Excitability in Awake Rodents Using EMG-Controlled Intracortical Stimulation.
Ting WKC, Burns D, Huot-Lavoie M, Ethier C
A Wireless Electro-Optic Platform for Multimodal Electrophysiology and Optogenetics in Freely Moving Rodents.
Bilodeau G, Gagnon-Turcotte G, Gagnon LL, Keramidis I, Timofeev I, De Koninck Y, Ethier C, Gosselin B
Neurostimulation for Stroke Rehabilitation.
Ting WK, Fadul FA, Fecteau S, Ethier C
Paired Associative Stimulation Fails to Induce Plasticity in Freely Behaving Intact Rats.
Ting WK, Huot-Lavoie M, Ethier C
Impaired Motor Learning Following a Pain Episode in Intact Rats.
Huot-Lavoie M, Ting WK, Demers M, Mercier C, Ethier C
Cortical population activity within a preserved neural manifold underlies multiple motor behaviors.
Gallego JA, Perich MG, Naufel SN, Ethier C, Solla SA, Miller LE
Corticospinal control of antagonistic muscles in the cat.
Ethier C, Brizzi L, Giguère D, Capaday C
Linear summation of cat motor cortex outputs.
Ethier C, Brizzi L, Darling WG, Capaday C
Influence of Dopamine on Motor Learning and Stroke Recovery
Principal investigators: Ethier, Christian
Keywords: Cortical Plasticity; Dopamine; Fiber Photometry; Motor Cortex; Motor Recovery; Multielectrode Arrays; Neuromodulation; Optogenetic Stimulation; Skilled Forelimb Function; Stroke
Neuroelectronic and optogenetic stimulation for the precise control of corticospinal plasticity
Principal investigators: Ethier, Christian
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
Frequent collaborators
- Psychiatrie et de neurosciences
- Réadaptation
- Other
Co-authors at Université Laval, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
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