The members of the Cerebellar Physiology team are working together to unravel the role of the cerebellum in sensorimotor integration, from synaptic to systems levels. We use our strong interest in neurophysiology and development of optical tools for neuroscience to explore the biophysics of synaptic transmission and how it is integrated by the cerebellar cortex microcircuit during sensorimotor integration in awake behaving animals. Our team combines complementary technical expertise in cerebellar physiology ranging from single synapse electrophysiology up to imaging populations of neurons in mice performing cerebellar-dependent motor tasks.

Recent Publications

Articles

• Arginine-selective modulation of the lysosomal transporter PQLC2 through a gate-tuning mechanism.
  Leray X, Conti R, Li Y, Debacker C, Castelli F, Fenaille F, Zdebik AA, Pusch M, Gasnier B : Proc Natl Acad Sci U S A, 2021
• YIF1B mutations cause a post-natal neurodevelopmental syndrome associated with Golgi and primary cilium alterations.
  Diaz J, Gérard X, Emerit MB, Areias J, Geny D, Dégardin J, Simonutti M, Guerquin MJ, Collin T, Viollet C, Billard JM, Métin C, Hubert L, Larti F, Kahrizi K, Jobling R, Agolini E, Shaheen R, Zigler A, Rouiller-Fabre V, Rozet JM, Picaud S, Novelli A, Alameer S, Najmabadi H, Cohn R, Munnich A, Barth M, Lugli L, Alkuraya FS, Blaser S, Gashlan M, Besmond C, Darmon M, Masson J : Brain, 2020
• Molecular layer interneurons in the cerebellum encode for valence in associative learning.
  Ma M, Futia GL, de Souza FMS, Ozbay BN, Llano I, Gibson EA, Restrepo D : Nat Commun, 2020
• Physiological involvement of presynaptic L-type voltage-dependent calcium channels in GABA release of cerebellar molecular layer interneurons.
  Rey S, Maton G, Satake S, Llano I, Kang S, Surmeier DJ, Silverman RB, Collin T : J Neurochem, 2020
• Synergism of type 1 metabotropic and ionotropic glutamate receptors in cerebellar molecular layer interneurons in vivo.
  Bao J, Graupner M, Astorga G, Collin T, Jalil A, Indriati DW, Bradley J, Shigemoto R, Llano I : Elife, 2020
• Incomplete vesicular docking limits synaptic strength under high release probability conditions.
  Malagon G, Miki T, Tran V, Gomez LC, Marty A : Elife, 2020
• Differentially poised vesicles underlie fast and slow components of release at single synapses.
  Blanchard K, Zorrilla de San Martín J, Marty A, Llano I, Trigo FF : J Gen Physiol, 2020
• Influence of spatially segregated IP-producing pathways on spike generation and transmitter release in Purkinje cell axons.
  Gomez LC, Kawaguchi SY, Collin T, Jalil A, Gomez MDP, Nasi E, Marty A, Llano I : Proc Natl Acad Sci U S A, 2020
• Modulation and functions of dopamine receptor heteromers in drugs of abuse-induced adaptations.
  Andrianarivelo A, Saint-Jour E, Walle R, Trifilieff P, Vanhoutte P : Neuropharmacology, 2019
• Ultrafast Two-Photon Imaging of a High-Gain Voltage Indicator in Awake Behaving Mice.
  Villette V, Chavarha M, Dimov IK, Bradley J, Pradhan L, Mathieu B, Evans SW, Chamberland S, Shi D, Yang R, Kim BB, Ayon A, Jalil A, St-Pierre F, Schnitzer MJ, Bi G, Toth K, Ding J, Dieudonné S, Lin MZ : Cell, 2019
• Photolysis of a Caged, Fast-Equilibrating Glutamate Receptor Antagonist, MNI-Caged -D-Glutamyl-Glycine, to Investigate Transmitter Dynamics and Receptor Properties at Glutamatergic Synapses.
  Palma-Cerda F, Papageorgiou G, Barbour B, Auger C, Ogden D : Front Cell Neurosci, 2018
• Phospho-ERK and sex steroids in the mPOA: involvement in male mouse sexual behaviour.
  Jean A, Trouillet AC, Andrianarivelo NA, Mhaouty-Kodja S, Hardin-Pouzet H : J Endocrinol, 2017
• Submillisecond Optogenetic Control of Neuronal Firing with Two-Photon Holographic Photoactivation of Chronos.
  Ronzitti E, Conti R, Zampini V, Tanese D, Foust AJ, Klapoetke N, Boyden ES, Papagiakoumou E, Emiliani V : J Neurosci, 2017
• Quantal Fluctuations in Central Mammalian Synapses: Functional Role of Vesicular Docking Sites.
  Pulido C, Marty A : Physiol Rev, 2017
• Numbers of presynaptic Ca2+ channel clusters match those of functionally defined vesicular docking sites in single central synapses.
  Miki T, Kaufmann WA, Malagon G, Gomez L, Tabuchi K, Watanabe M, Shigemoto R, Marty A : Proc Natl Acad Sci U S A, 2017
• Concerted Interneuron Activity in the Cerebellar Molecular Layer During Rhythmic Oromotor Behaviors.
  Astorga G, Li D, Therreau L, Kassa M, Marty A, Llano I : J Neurosci, 2017
• Axonal GABAA receptors depolarize presynaptic terminals and facilitate transmitter release in cerebellar Purkinje cells.
  Zorrilla de San Martin J, Trigo FF, Kawaguchi SY : J Physiol, 2017
• Segregation of glutamatergic and cholinergic transmission at the mixed motoneuron Renshaw cell synapse.
  Lamotte d’Incamps B, Bhumbra GS, Foster JD, Beato M, Ascher P : Sci Rep, 2017
• Quinoline-Derived Two-Photon Sensitive Quadrupolar Probes.
  Tran C, Berqouch N, Dhimane H, Clermont G, Blanchard-Desce M, Ogden D, Dalko PI : Chemistry, 2017
• Computer Generated Holography with Intensity-Graded Patterns.
  Conti R, Assayag O, de Sars V, Guillon M, Emiliani V : Front Cell Neurosci, 2016
• Calcium Imaging Reveals Coordinated Simple Spike Pauses in Populations of Cerebellar Purkinje Cells.
  Ramirez JE, Stell BM : Cell Rep, 2016
• Photolysis quantum yield measurements in the near-UV; a critical analysis of 1-(2-nitrophenyl)ethyl photochemistry.
  Corrie JE, Kaplan JH, Forbush B, Ogden DC, Trentham DR : Photochem Photobiol Sci, 2016
• Calcium imaging reveals coordinated simple spike pauses in populations of Cerebellar Purkinje cells
  Ramirez JE, Stell BM : BioRxiv, 2016
• Actin- and Myosin-Dependent Vesicle Loading of Presynaptic Docking Sites Prior to Exocytosis.
  Miki T, Malagon G, Pulido C, Llano I, Neher E, Marty A : Neuron, 2016
• Train stimulation of parallel fibre to Purkinje cell inputs reveals two populations of synaptic responses with different receptor signatures.
  Devi SP, Howe JR, Auger C : J Physiol, 2016
• Counting Vesicular Release Events Reveals Binomial Release Statistics at Single Glutamatergic Synapses.
  Malagon G, Miki T, Llano I, Neher E, Marty A : J Neurosci, 2016