Research, science & health

What if the biological mechanisms that cause multiple sclerosis were triggered years before clinical diagnosis? This is what a team at Paris Brain Institute suggests in a new study published in Neurology. The researchers show that, on a population...

Sleep is not a state in which we are completely isolated from our environment: while we sleep, we are capable of hearing and understanding words. These observations, the result of close collaboration between teams at Paris Brain Institute and the...

In recent years, interest in psychedelics and their possible benefit in treating psychiatric illnesses has been revived. Expectations are high, especially in obsessive-compulsive disorder, where patients’ therapeutic options are still limited. At...

“ Think of a white sandy beach on a paradise island. Can you see it?” The ability to visualize a place, object, or place on request varies significantly between individuals. But some people cannot conjure up mental images at all: this trait is known...

Paris, September 4th, 2023. Walking is a complex mechanism involving both automatic processes and conscious control. Its dysfunction can have multiple, sometimes extremely subtle causes, within the motor cortex, brain stem, spinal cord, or muscles...

The more we like our ideas, the faster we give them shape. But to be creative, you have to have a penchant for ideas that are out of the ordinary… This is what Alizée Lopez-Persem and Emmanuelle Volle, Inserm researchers at Paris Brain Institute...

Is paying attention to the things around us necessary to perceive them? This seemingly simple question is far from having a consensual answer. To decide between the various existing hypotheses, Jianghao Liu and his colleagues at Paris Brain Institute...

Assessing a number of elements, whether individuals in a group, twigs in a nest, or fruit on a branch, is an essential skill in many animals. But the neural circuits on which it is based are still poorly understood. To remedy this lack of knowledge...

To adapt to the small and large events that give the world its ever-changing character, we use an essential ability: cognitive flexibility. It enables us to improvise in the event of disruptions on our morning commute, to cope with the unexpected...

Spinocerebellar ataxias are a very heterogeneous group of inherited diseases associated with degeneration of the cerebellum – a region at the back of the skull that plays an essential role in motor control. Patients have gait and balance disorders...

What if Alzheimer’s disease left its mark on the embryo? Khadijeh Shabani and her colleagues from the “Brain Development” team led by Bassem Hassan (Inserm) at Paris Brain Institute show that the amyloid precursor protein (APP) has a specific...

Thanks to the collaboration between teams from the AP-HP, the MedTech METAFORA biosystems, the Institute of Molecular Genetics of Montpellier, Cerba Healthcare, and more than 30 investigating centers coordinated by Prof. Fanny Mochel at Paris Brain...