Psychology & Psychiatry

Massive study confirms that loneliness increases risk of dementia

A new Florida State University College of Medicine study involving data from 12,000 participants collected over 10 years confirms the heavy toll that loneliness can take on your health: It increases your risk of dementia ...

Psychology & Psychiatry

Molecular mechanism underlies anxiety, autism

A calcium-dependent molecular mechanism discovered in the brain cells of mice by Weill Cornell Medicine investigators may underlie the impaired social interactions and anxiety found in neuropsychiatric disorders – including ...

Psychology & Psychiatry

Oxytocin turns up the volume of your social environment

Before you shop for the "cuddle" hormone oxytocin to relieve stress and enhance your social life, read this: a new study from the University of California, Davis, suggests that sometimes, blocking the action of oxytocin in ...

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