Psychology & Psychiatry

Smartphone app uses AI to detect depression from facial cues

Dartmouth researchers report they have developed the first smartphone application that uses artificial intelligence paired with facial-image processing software to reliably detect the onset of depression before the user even ...

Psychology & Psychiatry

Is ketamine an antidepressant, wellness trend or dangerous drug?

When an autopsy revealed that actor Matthew Perry died of "acute effects of ketamine," it put fresh attention on an ongoing debate in the field of psychiatry: What's the right balance between expanding access to a drug that ...

Psychology & Psychiatry

Improving social symptoms of depression with a common anesthetic

In a recent study published in Molecular Psychiatry, researchers from Osaka University have used a mouse model of depression to reveal that one form of ketamine (a common anesthetic) in low doses can improve social impairments ...

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