The body of knowledge about the human brain is growing exponentially, but questions big and small remain unanswered. Researchers have been using electrode arrays to map electrical activity in different brain regions to understand ...
Jan 3, 2019
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950
Why are we so sure that the way we see people, situations and politics is accurate, and the way other people see them is foolishly wrong?
Jun 9, 2022
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Research published in the journal Cerebral Cortex has shown that stronger functional connectivity—that is, communication among neurons in various networks of the brain—is linked to youthful memory in older adults. Those ...
Sep 9, 2019
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773
Regular exposure to cannabis may have a harmful impact on sociability. For some consumers, studies show that it may lead to withdrawal and reduced social interactions. However, the brain network and the mechanisms involved ...
Jul 8, 2020
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187
Specific impairments within six large-scale brain networks during drug cue exposure, decision-making, inhibitory control, and social-emotional processing are associated with drug addiction behaviors, according to a systematic ...
Jun 6, 2018
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484
A team of researchers affiliated with several institutions in the U.S. and Denmark has learned more about the role that white matter plays in brain function by comparing thousands of MRI images with genetic data. In their ...
Millions of surgical procedures performed each year would not be possible without the aid of general anesthesia, the miraculous medical ability to turn off consciousness in a reversible and controllable way.
May 27, 2021
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284
A device under development at the Department of Energy's SLAC National Accelerator Laboratory and Stanford University could help bring back lost brain function by measuring how the brain responds to therapies that stimulate ...
Jun 28, 2018
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337
Using advanced brain scanning technology, a team led by investigators at Massachusetts General Hospital (MGH), a founding member of Mass General Brigham (MGB), have revealed insights into what happens in the brain during ...
Nov 8, 2023
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230
A team of researchers at the Institute of Neurosciences of Alicante of the ISIC in Spain has found that the sense of touch arises in the brain before birth—at least in mice. In their paper published in the journal Science, ...
