Glossary

Here you will find all the key concepts and notions of neuroscience. An essential resource for those who would like to better understand the brain and how it works!

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Cavité épendymaire: Canal situé au centre de la moelle épinière et dans lequel circule le liquide céphalo-rachidien.

Magnetic resonance imaging (MRI) :: Imaging technique used to obtain 2 or 3-dimensional views of organs or limbs.
Magnetoencephalography (MEG) :: Technique for measuring magnetic fields induced by the activity of neurons in the brain or spinal cord.
Medical semiology :: Study of the signs (symptoms) of diseases.
Melatonin :: Hormone involved in the regulation of chronobiological rhythms such as wakefulness and sleep.
Meninges :: Envelopes surrounding and protecting the brain and spinal cord.
Meningioma :: A brain tumour that develops in the meninges.
Metabolite :: Small molecule involved in metabolism.
Microcephaly :: Abnormally reduced growth of the brain and skull.
Microscope :: An instrument for observing a small object in magnified form, visible to the naked eye.
Modelling :: Design of a model in which known variables, known as "explanatory" variables, are used to determine unknown variables, known as "variables to be explained".
Molecule :: A group of atoms (at least 2), which may or may not be identical, joined together by chemical bond(s).
Morphology :: Study of the shape of an element of the body of a living being, such as a cell or organ.
Motor neuron :: Motor neurons involved in the transmission of motor information from the brain to the spinal cord and peripheral organs.
Motricity :: All the functions associated with movement.
Myelin :: A substance made up mainly of lipids which serves to insulate and protect the axons of neurons.