Focusing on what's important represents one of the main tasks of the brain. But how do we manage to separate the important from the unimportant? It has long been known that oscillatory neural activity is a key factor for ...
Feb 22, 2022
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Traumatic injury to the brain, spinal cord and optic nerve in the central nervous system (CNS) are the leading cause of disability and the second leading cause of death worldwide. CNS injuries often result in a catastrophic ...
Jan 19, 2023
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Humans have a fascinating ability to recreate events in the mind's eye, in exquisite detail. Over 50 years ago, Donald Hebb and Ulrich Neisser, the forefathers of cognitive psychology, theorized that eye movements are vital ...
Jun 22, 2022
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A study of four cardiac surgery patients in one hospital found that they developed Mycobacterium abscessus infections, a multidrug-resistant nontuberculous mycobacteria, potentially due to a commercial water purifier. The ...
Mar 6, 2023
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The hippocampus is a region of the brain known to the associated with memory, learning, spatial navigation and emotion. In 1971, neuroscientists discovered that the hippocampus influences spatial navigation through the formation ...
The lone volunteer in a unique study involving a gene-editing technique has died, and those behind the trial are now trying to figure out what killed him.
Nov 4, 2022
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"Think of a white sandy beach on a paradise island. Can you see it?" The ability to visualize a place, object, or place on request varies significantly between individuals. But some people cannot conjure up mental images ...
Sep 8, 2023
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Damage to a part of the brain that processes visual information—the inferotemporal (IT) cortex—can be devastating, especially for adults. Those affected may lose the ability to read (a disorder known as alexia), or recognize ...
Feb 3, 2022
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An international team of medical researchers has found a link between major depressive disorder (MDD) and an interplay between the gut microbiome and the blood metabolome. For their study, reported in the journal JAMA Psychiatry, ...
To help patients manage chronic, often debilitating pain, physicians frequently prescribe medications as first line therapy, although treatment guidelines often call for non-pharmacologic approaches.
Feb 22, 2023
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