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Lemanic Neuroscience
You are hereLemanic Neuroscience > LN Annual Meeting (LNAM) > LNAM'10 > Program


Friday, October 29th 2010

08:00 – 08:45  Registration & coffee

08:45 – 09:00  Opening remarks

09:00 – 10:00  Plenary Lecture: Bruno Poucet

10:00 – 10:30  Short talks by Lemanic neuroscientists

10:30 – 11:00  Coffee break

11:00 – 11:30  Short talks by Lemanic neuroscientists

11:30 – 12:30  Short talks by Lemanic PhD students

12:30 – 15:00  Lunch & Posters

15:00 – 16:00  Plenary lecture: Neil Burgess

16:00 – 17:00  Short talks by Lemanic neuroscientists

17:00 – 17:30   Coffee break

17:30 – 19:00  Short talks by Lemanic PhD students

19:00 – 21:00  Apéro and dinner

Keynote speakers

Neil Burgess

"Neural mechanisms of spatial cognition"


Current Research and Interests

1. Investigation of the role of the hippocampus in spatial navigation and episodic memory: computational modelling and electrophysiological analysis of the function of hippocampal neurons in the rat, functional imaging of human navigation, and neuropsychological experiments on spatial and episodic memory.

2. Investigation of human short-term memory for serial order: computational modelling, functional imaging and psychological experiment.



Bruno Poucet

"Functional implications of the stability and variability of place cell activity during behavior"


Research goals

  Our research takes a multidisciplinary approach to the problem of how animals process spatial information to navigate in space. Recent progress on the neurophysiological bases of spatial knowledge provides support for biologically realistic computational models inspired by the concepts of cognitive psychology. Accordingly, we study not only how animals perceive and navigate in space but also the involvement of several neural systems in these abilities.

  Emphasis is put on the role of the hippocampus and several neocortical areas (parietal, prefrontal, retrosplenial, striate cortices) thought to subserve distinct functions in spatial processing. Lesion studies are aimed at describing the differential effects induced by damage of each area. Reversible inactivation studies allow us to address the specific phase of information processing for each system.

   Our studies of unit activity in freely moving rats have demonstrated the existence of "place cells" in the ventral hippocampus. Recently, we showed that the control of dorsal hippocampal place cell firing is exerted by selective classes of spatial information stemming from the distal environment. We also demonstrated that blind rats have place cells very similar to normal rats. We are now investigating the nature of the coupling between the spatial firing of place cells and navigation performance to establish whether place cells participate in an important way in the calculation of paths.



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Local speakers: Lemanic neuroscientists

The following Lemanic neuroscientists will be presenting at the LNAM'10:

Martin Debbané - FPSE, Unige

Didier Grandjean - FPSE, Unige & Affective Sciences, CISA
The dynamics of emotional prosody decoding

Denis Jabaudon - Dept. of Basic Neurosciences & Clinic of Neurology, Unige
Molecular Controls over Modality-Specific Thalamocortical Wiring During Development

Melissa Saenz - CHUV/Unil
Tonotopic Maps in Human Auditory Cortex

Carmen Sandi - BMI, EPFL
Neuroscience in Europe

Nicolas Toni - DBCM, Unil
Synaptic integration of new neurons in the adult hippocampus

Dimitri van de Ville - EPFL & HUG
Fractal Organization of Brain Dynamics




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