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Séminaire – Istvan Katona

vendredi 18 janvier 2019 / 11:30 - 12:30

Synaptic junctions

Abstract :

Synaptic junctions are major sites of communication in the brain, where chemical messenger molecules transmit information from presynaptic neurons to their postsynaptic partners.The efficacy of synaptic transmission is not constant in time and space. Instead, its plasticity is a fundamental phenomenon underlying information storage and adaptation to environmental stimuli. Although classical neurotransmitters (such as glutamate and GABA) have well characterized principal roles in mediating basal neurotransmission, emerging evidence has revealed that synapses exploit a plethora of additional messenger molecules integrated into sophisticated signaling pathways to accomplish their complex functions. Thus, the major objective of our laboratory is to identify new signaling systems regulating synaptic transmission and its plasticity. We aspire to delineate the molecular architecture of these novel pathways and to elucidate their physiological roles. Ultimately, this activity is envisaged to help gain a better understanding of synaptic function and reveal new aspects of impaired synaptic activity in brain disorders.

Prochainement

  1. Cajal course : Biosensors and actuators for cellular and systems neuroscience

    mardi 25 juin 2019 - mardi 9 juillet 2019

    Les séminaires sont ouverts à tous.

  2. Conférence – Stuart Firestein

    jeudi 27 juin 2019 / 14:00

    How Biology Perceives Chemistry: The Mammalian Olfactory System

  3. Conférence Labex Trail – Goran Angelovski

    vendredi 28 juin 2019 / 14:30

    Molecular fMRI with Bioresponsive Probes

  4. Atout neurones

    samedi 29 juin 2019 / 14:00 - 20:00

    Tournoi de bridge au profit de la recherche sur le cerveau et conférence d'Olivier Nicole (IMN)

  5. Ramène (pas) ta science ! à la kermesse des sciences

    dimanche 30 juin 2019 / 14:00 - 23:00

    Parc Peixotto, Talence

Détails

Date :
vendredi 18 janvier 2019
Heure :
11:30 - 12:30
Catégorie d’Évènement:

Lieu

Centre Broca Nouvelle-Aquitaine
38 Rue Albert Marquet
Bordeaux, 33000 France