Neuroscience

An antibody-based drug for multiple sclerosis

Inserm Unit U919, directed by Prof. Denis Vivien ("Serine Proteases and Physiopathology of the Neurovascular Unit") has developed an antibody with potential therapeutic effects against multiple sclerosis. The study, directed ...

Medical research

Ketamine lifts depression via a byproduct of its metabolism

A chemical byproduct, or metabolite, created as the body breaks down ketamine likely holds the secret to its rapid antidepressant action, National Institutes of Health (NIH) scientists and grantees have discovered. This metabolite ...

Neuroscience

Eye cells may use math to detect motion

Our eyes constantly send bits of information about the world around us to our brains where the information is assembled into objects we recognize. Along the way, a series of neurons in the eye uses electrical and chemical ...

Neuroscience

How excitatory/inhibitory balance is maintained in the brain

Just as a thermostat is used to maintain a balanced temperature in a home, different biological processes maintain the balance of almost everything in our bodies, from temperature and oxygen to hormone and blood sugar levels. ...

Neuroscience

Light-activated learning

A German-French team has developed a light-sensitive switch that regulates a protein implicated in the neurobiology of synaptic plasticity. The agent promises to shed new light on the phenomenology of learning, memory and ...

page 6 from 11