Psychology & Psychiatry

Bipolar patients' brain cells predict response to lithium

The brain cells of patients with bipolar disorder, characterized by severe swings between depression and elation, are more sensitive to stimuli than other people's brain cells, researchers have discovered.

Genetics

A deep dive into the genetics of alcohol consumption

A research group centered at the University of California San Diego School of Medicine has drilled deep into a dataset of over 3 million individuals compiled by the direct-to-consumer genetics company 23andMe, Inc., and found ...

Genetics

New insight into how autism might develop in human brain

In a study published in Stem Cell Reports, a McGill team of scientists led by Dr. Carl Ernst, researcher at the Douglas Hospital Research Centre, revealed a molecular mechanism that may play a role in the development of autism.

Neuroscience

First serotonin neurons made from human stem cells

Su-Chun Zhang, a pioneer in developing neurons from stem cells at the University of Wisconsin-Madison, has created a specialized nerve cell that makes serotonin, a signaling chemical with a broad role in the brain.

Psychology & Psychiatry

New clues to early development of schizophrenia

Schizophrenia is a severe neuropsychiatric disease that remains poorly understood and treated. Schizophrenia onset is typically in adolescence or early adulthood, but its underlying causes are thought to involve neurodevelopmental ...

Psychology & Psychiatry

Depression in young people affects the stomach, anxiety the skin

Mental disorders and physical diseases frequently go hand in hand. For the first time, psychologists at the University of Basel and Ruhr University Bochum have identified temporal patterns in young people: arthritis and diseases ...

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