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 ...

Neuroscience

Can a single brain region encode familiarity and recollection?

The human brain has the extraordinary ability to rapidly discern a stranger from someone familiar, even as it can simultaneously remember details about someone across decades of encounters. Now, in mouse studies, scientists ...

Psychology & Psychiatry

Scents might help depressed individuals, new study says

Smelling a familiar scent can help depressed individuals recall specific autobiographical memories and potentially assist in their recovery, discovered a team of University of Pittsburgh School of Medicine researchers and ...

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