Thursday, 15 October 2015
Inhibitory Neurons: More Than Just a Brake
Neuroscientists have known that the brain contains glial cells just as long as they have known that it contains neurons, but only in the past two or three decades have scientists discovered the actual importance of glial cells for communication within the brain. Similarly, neuroscientists have long known that between the large excitatory neurons of the cerebral cortex, there are a multitude of small inhibitory neurons. Once thought to act as simple “brakes” on brain activity, these inhibitory neurons have gradually been found to display far more complex variations in their nature, form, connectivity and function than was originally believed. (more…)
Mental Disorders | Comments Closed