Psychology & Psychiatry

PTSD may double risk of dementia

People who have experienced post-traumatic stress disorder (PTSD) are up to twice as likely to develop dementia later in life, according to a new study by UCL researchers.

Neuroscience

The neurons that connect stress, insomnia, and the immune system

Scientists at Cold Spring Harbor Laboratory (CSHL) and Stanford University have pinpointed the circuit in the brain that is responsible for sleepless nights in times of stress—and it turns out that circuit does more than ...

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