4/2016When the Brain Switches to Standby
People who haven’t gotten enough sleep often see the world as a fairly sad place. If their tiredness lasts for weeks or even months, their dark mood may become chronic and develop into depression. Conversely, depression is frequently also associated with severe sleep disorders. Axel Steiger and his team at the Max Planck Institute of Psychiatry in Munich are studying the connection between disturbed sleep and depression. To do this, they measure human brain activity in the sleep lab.