Long considered to be little more than putty in the brain and spinal cord, the star-shaped astrocyte has found new respect among neuroscientists who have begun to recognize its many functions in the brain, not to mention its role in a range of disorders of the central nervous system.
Month: May 2011
Neurogenesis and Learning: Making Connections in Fragile X Syndrome
Newborn neurons in the adult hippocampus may help form new memories. If so, might neurogenesis play a role in neurological disorders and adult mental retardation? New research into Fragile X syndrome suggests so. This disorder …