Psychology & Psychiatry

Rest may help reduce PTSD symptoms, study finds

A period of rest following a traumatic event can reduce the subsequent development of involuntary 'memory intrusions', one of the hallmark symptoms in post-traumatic stress disorder (PTSD), a new UCL study has found.

Neuroscience

The brain may actively forget during dream sleep

Rapid eye movement, or REM, sleep is a fascinating period when most of our dreams are made. Now, in a study of mice, a team of Japanese and U.S. researchers show that it may also be a time when the brain actively forgets. ...

Alzheimer's disease & dementia

New drug may protect against memory loss in Alzheimer's disease

A new drug discovered through a research collaboration between the University at Buffalo and Tetra Therapeutics may protect against memory loss, nerve damage and other symptoms of Alzheimer's disease.

Neuroscience

Learning how memory works could be key to treating PTSD

Think back to what you did last weekend. You might be able to picture it clearly, but there should be no doubt in your mind that whatever you are remembering happened in the past. For people with post-traumatic stress disorder ...

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