Institut de Neurosciences Cognitives et Intégratives d'Aquitaine (UMR5287)

Aquitaine Institute for Cognitive and Integrative Neuroscience



INCIA - UMR 5287- CNRS
Université de Bordeaux

Zone nord Bat 2 2ème étage
146, rue Léo Saignat
33076 Bordeaux cedex
France

Téléphone 05.57.57.15.51
Télécopie 05.56.90.14.21

Supervisory authorities

CNRS Ecole Pratique des Hautes Etudes Université de Bordeaux

Our partners

Neurocampus Unitéde Formation de Biologie

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Barriere Grégory

by Loïc Grattier - published on , updated on


Chargé de Recherche CNRS, University of Bordeaux

Contact:
Email: gregory.barriere@u-bordeaux.fr

Team:
DN3 (Development and Neurobiology of Neural Networks)

Domain:
Neurobiology of sensory-motor networks

Research axis:
Neurobiology of locomotor networks

Scientific expertise:

  • Rodent locomotion, Spinal cord injury
  • Brainstem/spinal cord locomotor networks
  • In vivo kinematic, Neuronal tracing, Electrophysiology, Pharmacology

Projects:

  • Monoaminergic regulation of air-stepping activities in rat pups.
  • Reactivation and plasticity of locomotor movements following a neonatal spinal cord injury.
  • Brainstem regulation of locomotor activities.
  • Neurobiology of the spinal dopaminergic system.

Selected Publications (since 2017)
- Boulain M, Yuan W, Oueghlani Z, Khsime I, Salvi V, Courtand G, Halgand C, Morin D, de Deurwaerdere P, Juvin L*, Barrière G*. L-DOPA and 5-HTP modulation of air-stepping in newborn rats. J Physiol. 2021 Oct;599(19):4455-4476. doi: 10.1113/JP281983. Epub 2021 Sep 5.PMID: 34411301 (*co-last author)
- Boulain M, Khsime I, Sourioux M, Thoby-Brisson M, Barrière G, Simmers J, Morin D, Juvin L. Synergistic interaction between sensory inputs and propriospinal signalling underlying quadrupedal locomotion. J Physiol. 2021 Oct;599(19):4477-4496. doi: 10.1113/JP281861. Epub 2021 Sep 5.PMID: 34412148
- Aristieta A, Barresi M, Azizpour Lindi S, Barrière G, Courtand G, de la Crompe B, Guilhemsang L, Gauthier S, Fioramonti S, Baufreton J, Mallet NP. A Disynaptic Circuit in the Globus Pallidus Controls Locomotion Inhibition. Curr Biol. 2021 Feb 22;31(4):707-721.e7. doi: 10.1016/j.cub.2020.11.019. Epub 2020 Dec 10.PMID: 33306949
- Yuan W, He X, Morin D, Barrière G, Liu X, Li J, Zhu Y. Autophagy Induction Contributes to the Neuroprotective Impact of Intermittent Fasting on the Acutely Injured Spinal Cord. J Neurotrauma. 2021 Feb;38(3):373-384. doi: 10.1089/neu.2020.7166. Epub 2020 Nov 12. PMID: 3307674
- Bacqué-Cazenave J, Bharatiya R, Barrière G, Delbecque JP, Bouguiyoud N, Di Giovanni G, Cattaert D*, De Deurwaerdère P*. Serotonin in animal cognition and behavior. Int J Mol Sci. 2020 (Feb 28), 21, 1649. doi: 10.3390. (*co-last authors).
- Chagraoui A, Boulain M, Juvin L, Anouar Y, Barrière G, Deurwaerdère P. L-DOPA in Parkinson’s Disease: Looking at the "False" Neurotransmitters and Their MeaningInt J Mol Sci. 2019 (Dec 31); 21(1). pii: E294. doi: 10.3390/ijms21010294.
- Oueghlani Z, Juvin L, Lambert FM, Cardoit L, Courtand G, Masmejean F, Cazalets JR, Barrière G. Serotonergic modulation of sacral dorsal root stimulation-induced locomotor output in newborn rat. Neuropharmacology. 2019 (Oct 18): 107815. doi:10.1016.
- Oueghlani Z, Simonnet C, Cardoit L, Courtand G, Cazalets JR, Morin D, Juvin L, Barrière G. Brainstem steering of locomotor activity in the newborn rat. J Neurosci. 2018 (Jul 23). pii: 1074-18. doi: 10.1523/jneurosci.1074-18.2018.
- Rodriguez-Grande B, Obenaus A, Ichkova A, Aussudre J, Bessy T, Barse E, Hibab B, Catheline G, Barrière G, Badaut J. Gliovascular changes precede white matter damage and long-term disorders in juvenile mild closed head injury. Glia. 2018.
- Hirt L, Price M, Mastour N, Brunet JF, Barrière G, Friscourt F, Badaut J. Increase of aquaporin 9 expression in astrocytes participates in astrogliosis. J Neurosci Res. 2017 Apr 17. doi: 10.1002/jnr.24061.