Medical research

Large transporter protein linked to schizophrenia

Scientists have suspected mutations in a cellular cholesterol transport protein are associated with psychiatric disorders, but have found it difficult to prove this and to pinpoint how it happens. Now, Kazumitsu Ueda of Kyoto ...

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.

Medical research

The role of lactate in boosting memory

(Medical Xpress)—EPFL researchers have decoded the mechanism by which a glucose derivative activates receptors involved in memorization.

Attention deficit disorders

MRI technique reveals low brain iron in ADHD patients

Magnetic resonance imaging (MRI) provides a noninvasive way to measure iron levels in the brains of people with attention deficit hyperactivity disorder (ADHD), according to a study being presented today at the annual meeting ...

Neuroscience

Uncovering the biology of mental illness

The human brain is capable of complex processes. The brain senses time and visualizes space. It allows us to communicate through language and create beautiful works of art. But what about when these cognitive abilities go ...

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