gbfr

Our laboratory investigates the neural mechanisms underlying decision making, motivation and reward processing in humans, using concepts from cognitive neuroscience, psychology and behavioral economics. We use experimental tools such as model-based functional Magnetic Resonance Imaging, intracranial electrophysiological recordings and pharmacological manipulations to understand the computational processes involved when making a choice. Our goals are to understand the functional organization of the prefrontal cortex in humans, the various functions that the reward dopaminergic system exerts on cognition and motivation and the neural mechanisms underlying dysfunctions of these two systems in patients with neurological or psychiatric illnesses (Parkinson’s disease, patients with focal prefrontal cortex lesions, schizophrenia and pathological gambling). In parallel, we are also studying how individual variations in hormones and genes influence reward processing and decision-making.

Open positions

Applications are invited for a postdoctoral position to study neuroeconomics, decision making, motivation and reward processing using fMRI in healthy subjects and patients with neurological disorders.

Apply here >>

CNRS News

August 24th
A major therapeutic challenge, the retinal prostheses that have been under development during the past ten years can enable some blind subjects to perceive light signals, but the image thus restored is still far from being clear. By comparing in rodents …
August 5th
To survive, the parasites responsible for malaria and toxoplasmosis depend on mechanisms inherited from the plant world. This is what a team of researchers from CNRS (Institute for Advanced Biosciences, CNRS/INSERM/Université Grenoble Alpes) and th…
August 3rd
Researchers from the Institut Jacques Monod (CNRS/University of Paris Diderot), the Institute of Biology of the Ecole Normale Supérieure (ENS/CNRS/Inserm), and the University of Bristol, have described for the first time in its totality the mechani…
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