Depression specifically impairs the ability to learn how to actively avoid unpleasant events, though it does not affect ...

Childhood depression is different from the normal "blues" and everyday emotions that occur as a child develops.

Immune cells released from bone marrow in the skull in response to chronic stress and adversity could play a key role in ...

Depression alters how people pursue rewards, but, conversely, whether depressive symptoms influence how people learn to avoid nonrewarding, unpleasant events is less clear.