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

GDR

GDR Robotique GDR Mémoire GDR Multi-électrodes

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Cattaert Daniel

by Daniel Cattaert - published on , updated on

Directeur de Recherche CNRS (DR1) HDR

Contact:
daniel.cattaert@u-bordeaux.fr
tel: +33 (0)5 57 57 15 09

Site : Carreire

Team:
Hybrid Sensorimotor Control



Domain:
Functional organization and plasticity of motor networks and their sensory feedback

Research axis:

  • Motor Systems / Control of posture and movement / Sensory-motor integration;
  • Crayfish locomotor system
  • Behavior / social status / molting cycle / postural & walking network in crayfish
  • Neuron structure-function relationship
  • GABA / Chloride depolarizing synaptic events function

Scientific expertise:

  • Crayfish posture/walking neural networks
  • Crayfish social behavior, aggression, anxiety, serotonin
  • Electrophysiology
  • Confocal Microscopy and Neuron reconstruction
  • Neuron and network modeling

Projects:

  • Role of serotonin in neural network reconfiguration after social interactions
  • Hormonal control of aggression and reconfiguration of walking network during growth (with Dr. JP Delbecque)
  • Simulation of the function of depolarizing GABA/glycine PSPs and their effects on motor network activity in developing mice embryo (with Pr. P. Branchereau)
  • Analysis of central and sensory-motor mechanisms involved in movement control in crayfish. Neuromechanical simulation of the crayfish walking system. Development of Hybrid neuro-robotic crayfish walking system (with Pr. D.H. Edwards)
  • Neuromechanical simulation of human arm movements

Collaborations:

  • International
    • D.H. Edwards (Georgia State University): 1) Structuration of neural networks by social experience in crayfish; 2) Modelling of crayfish locomotor networks
    • J Burrone (King’s College London): Simulations of homeostatic plasticity in the axon initial segment (AIS)
  • National
    • V Nägerl (IINS - Neurocampus, Bordeaux): Simulations of the effects of nanoscale morphological changes induced by neuronal and synaptic activity.
    • P. Henaff (Lorial Nancy): Bio-inspired robotic neurocontrollers
    • S Birman (ESPCI ParisTech, CNRS UMR 8249, Paris)

Selected Publications:

  • WEFELMEYER W, CATTAERT D, BURRONE J. Activity-dependent mismatch between axo-axonic synapses and the axon initial segment controls neuronal output. Proc Natl Acad Sci U S A. 2015 Aug 4;112(31):9757-62. doi: 10.1073/pnas.1502902112.
  • FOSSAT P, BACQUE-CAZENAVE J, DE DEURWAERDERE P, DELBECQUE JP.*, CATTAERT D*. Anxiety-like behaviour in crayfish is controlled by serotonin. Science 344:1293-1297 (* Co-last authors)
  • BOULENGUEZ P, LIABEUF S, BOS R, BRAS H, JEAN-XAVIER C, BROCARD C, STIL A, DARBON P, CATTAERT D, DELPIRE E, MARSALA M & VINAY L. (2010) Down-regulation of the potassium-chloride cotransporter KCC2 and spasticity after spinal cord injury. Nature Medecine 16(3):302-7.
  • CATTAERT D., DELBECQUE J.P., EDWARDS D.H.E., ISSA F. (2010) Social interactions determine postural network sensitivity to 5HT J. Neurosci. 30(16):5603-16.
  • JEAN-XAVIER C, MENTIS GZ, O’DONOVAN MJ, CATTAERT D, VINAY L. (2007) Dual personality of GABA/glycine-mediated depolarizations in immature spinal cord. Proc Natl Acad Sci U S A. 104(27):11477-82.

Publications 2010-2016:


2016

  • Allain AE, Cazenave W, Delpy A, Exertier P, Barthe C, Meyrand P, Cattaert D, Branchereau P. (2016). Nonsynaptic glycine release is involved in the early KCC2 expression.Dev Neurobiol. 2016 Jul;76(7):764-79. doi: 10.1002/dneu.22358
  • Branchereau P, Cattaert D, Delpy A, Allain AE, Martin E, Meyrand P. (2016).Depolarizing GABA/glycine synaptic events switch from excitation to inhibition during frequency increases. Sci Rep. 2016 Feb 25;6:21753. doi: 10.1038/srep21753.
  • Radwani H, Lopez-Gonzalez MJ, Cattaert D, Roca-Lapirot O, Dobremez E, Bouali-Benazzouz R, Eiríksdóttir E, Langel Ü, Favereaux A, Errami M, Landry M, Fossat P. (2016). Cav1.2 and Cav1.3 L-type calcium channels independently control short- and long-term sensitization to pain. J Physiol. 2016 May 27. doi: 10.1113/JP272725.

2015

  • Wefelmeyer W, Cattaert D*, Burrone J. Activity-dependent mismatch between axo-axonic synapses and the axon initial segment controls neuronal output. Proc Natl Acad Sci U S A. 2015 Aug 4;112(31):9757-62. doi: 10.1073/pnas.1502902112.
  • Fossat P, Bacque-Cazenave J, De Deurwaerdère P, Cattaert D*, Delbecque JP.*. Serotonin, but not dopamine, controls the stress response and anxiety-like behavior in the crayfish Procambarus clarkii. J Exp Biol. 2015 Sep;218(Pt 17):2745-52. doi: 10.1242/jeb.120550.
  • Fossat P, Bacque-Cazenave J, Delbecque JP.*, Cattaert D*. Measuring Anxiety-like Behavior in Crayfish by Using a Sub Aquatic Dark-light Plus Maze. Bioprotocols (in press) (* Co-last authors)
  • Chung B, Bacque-Cazenave J, Cofer D, Cattaert D, Edwards DH. The effect of sensory feedback on crayfish posture and locomotion: I. Experimental analysis of closing the loop. J Neurophysiol. 113(6):1763-71. doi: 10.1152/jn.00248.2014.
  • Bacque-Cazenave J, Chung B, Cofer D, Cattaert D, Edwards DH. The effect of sensory feedback on crayfish posture and locomotion: II. Neuromechanical simulation of closing the loop. J Neurophysiol. 113(6):1772-83. doi: 10.1152/jn.00870.2014.

2014


2013

  • Bacque-Cazenave J, Bouvet F, Fossat P, Cattaert D*, Delbecque JP.* Control of motor activity, via motoneuron excitability and sensory-motor integration, by the steroid hormone 20-hydroxyecdysone in crayfish. J. Exp. Biol. 216(Pt 10):1808-18. (* Co-last authors)
  • Bacque-Cazenave J, Issa FA,Edwards DH, Cattaert D*. Spatial segregation of excitatory and inhibitory effects of 5-HT on crayfish motoneurons.J Neurophysiol 109(11):2793-802
  • Martin E, Cazenave W, Cattaert D, Branchereau P. Embryonic alteration of motoneuronal morphology induces hyperexcitability in the mouse model of Amyotrophic Lateral Sclerosis. Neurobiology of Disease 54:116-26

2012

  • Joucla S, Branchereau P, Cattaert D, Yvert B. Extracellular neural microstimulation may activate much larger regions than expected by simulations: a combined experimental and modeling study PLos One 2012;7(8):e41324
  • Issa FA, Drummond j, Cattaert D, Edwards DH. Reconfiguration of Neural Networks by Social Status. J. Neurosci. 32(16):5638 –5645

2010

  • Boulenguez P, Lilbeuf S, Bos R, Bras H, Jean-Xavier C, Brocard C, Stil A, Darbon P, Cattaert D, Delpire E, Marsala M & Vinay L. (2010) Down-regulation of the potassium-chloride cotransporter KCC2 and spasticity after spinal cord injury. Nature Medecine 16(3):302-7.
  • Cattaert D., Delbecque J.P., Edwards D.H.E., Issa F. (2010) Social interactions determine postural network sensitivity to 5HT J. Neurosci. 30(16):5603-16.