Scientists have worked out why common anti-depressants cause around a half of users to feel emotionally ‘blunted’. In a study published today, they show that the drugs affect reinforcement learning, an important behavioural process that allows us to learn from our environment.
Inflammation in the brain may be more widely implicated in dementias than was previously thought, suggests new research from the ¹ú¼ÊÃ×À¼¶ÔÕó¿ÆÄª. The researchers say it offers hope for potential new treatments for several types of dementia.
A ¹ú¼ÊÃ×À¼¶ÔÕó¿ÆÄª neuroscientist has today won the world’s most valuable prize for brain research, shared with two London neuroscientists. This year, The Brain Prize for 2017 is awarded to ¹ú¼ÊÃ×À¼¶ÔÕó¿ÆÄªâ€™s Wolfram Schultz, together with Peter Dayan and Ray Dolan from University College London for their analysis of how the brain recognises and processes reward.Â