Neuroscience

New imaging method illuminates oxygen's journey in the brain

The human brain consumes vast amounts of energy, which is almost exclusively generated from a form of metabolism that requires oxygen. While the efficient and timely delivery of oxygen is known to be critical to healthy brain ...

Neuroscience

Mechanism found that determines which memories last

Neuroscientists have established in recent decades the idea that some of each day's experiences are converted by the brain into permanent memories during sleep the same night. Now, a new study proposes a mechanism that determines ...

Neuroscience

Brain circuit that spoils appetite identified

Satiety, nausea or anxiety can all lead to a loss of appetite. Delaying eating can be a healthy move by the body to prevent further damage and to gain time for regenerating. Researchers at the Max Planck Institute for Biological ...

Neuroscience

Researchers introduce enhanced brain signal analysis technique

University of Minnesota Medical School researchers have introduced a new, refined method for analyzing brain signals, enhancing our understanding of brain functionality. This research has the potential to improve treatments ...

Diseases, Conditions, Syndromes

Investigating the loss of musical ability

Amusia is a severe musical disorder affecting both the perception and production of music. It may be either congenital, hereditary tone deafness, or acquired, that is, a condition caused by brain damage. Although amusia has ...

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