Iowa State University researchers have identified a protein essential for building memories that appears to predict the progression of memory loss and brain atrophy in Alzheimer's patients.
Auriel Willette, an assistant professor of food science and human nutrition; and Ashley...
The number of people living well into their 90s is projected to quadruple by 2050. By mid-century, nearly 9 million people will be 90-years-old or older. In a first-of-its-kind study published in the Journal of the American Geriatrics Society,...
NIRS/EEG brain computer interface system shown on a model. Credit: Wyss Center, wysscenter.ch
A brain-computer interface that can decipher the thoughts of people who are unable to communicate could revolutionize the lives of those living with completely locked-in syndrome, according...
Chemical recalibration of brain cells during sleep is crucial for learning, and sleeping pills may sabotage it. Image credit: Flickr/philip pelgrom
Studying mice, scientists at Johns Hopkins have fortified evidence that a key purpose of sleep is to recalibrate the...
Green: NAc-projecting prefrontal cortex neurons become active during the presentation of a reward-predictive cue, and this activity drives reward-seeking behavior. Purple: PVT-projecting prefrontal cortex neurons inhibited during reward-predictive cue. Credit: The Stuber Lab (UNC School of Medicine)
The prefrontal cortex,...
Mice with the genetic defect that causes Fragile X syndrome (FXS) learn and remember normally, but show an inability to learn new information that contradicts what they initially learned, shows a new study by a team of neuroscientists. FXS...
When people take the psychedelic drug LSD, they sometimes feel as though the boundary that separates them from the rest of the world has dissolved. Now, the first functional magnetic resonance images (fMRI) of people's brains while on LSD...
This latest research led by CMU's Marcel Just builds on the pioneering use of machine learning algorithms with brain imaging technology to "mind read." The findings indicate that the mind's building blocks for constructing complex thoughts are formed by...
ETH researchers have revealed that Schwann cells in the peripheral nervous system largely produce their own fatty acids in order to create electrical insulation for nerve fibres. This process relies on an enzyme whose absence leads to defective insulation...
A team of researchers from McMaster University has discovered a new technique to examine how musicians intuitively coordinate with one another during a performance, silently predicting how each will express the music.
The findings, published today in the journal Scientific...
In the marked brain region the thickness of the cerebral cortex decreased after psychotherapy.Credit: UZH
Anxiety in social situations is not a rare problem: Around one in ten people are affected by social anxiety disorder during their lifetime. Social anxiety...
