Young people living with a genetic alteration that increases the risk of psychiatric disorders have markedly different brain activity during sleep, a study led by researchers from the Universities of Bristol and Cardiff published ...
Aug 30, 2022
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141
In the early 20th century scientists began to record brain activity using electrodes attached to the scalp. To their surprise, they saw that brain activity is characterized by slow and rapid ascending and descending signals ...
May 25, 2022
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84
A research team led by associate professor, Mohammad Shehata at Toyohashi University of Technology, in cooperation with researchers at the California Institute of Technology and Tohoku University have found the brain waves ...
Oct 4, 2021
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2052
For 29 years, from the time she was 12, Rashetta Higgins had been wracked by epileptic seizures—as many as 10 a week—in her sleep, at school and at work. She lost four jobs over 10 years. One seizure brought her down ...
Aug 2, 2021
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449
A new, noninvasive method for measuring brain blood flow with light has been developed by biomedical engineers and neurologists at the University of California, Davis, and used to detect brain activation. The new method, ...
May 13, 2021
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128
UT Southwestern scientists have identified key genes involved in brain waves that are pivotal for encoding memories. The findings, published online this week in Nature Neuroscience, could eventually be used to develop novel ...
Mar 10, 2021
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137
When we dream, our brains are filled with noisy electrical activity that looks nearly identical to that of the awake brain.
Aug 7, 2020
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175
Researchers have identified two brain phenomena that may explain some of the side-effects of ketamine. Their measurements of the brain waves of sheep sedated by the drug may explain the out-of-body experience and state of ...
Jun 11, 2020
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1323
New research from Boston University suggests that tonight while you sleep, something amazing will happen within your brain. Your neurons will go quiet. A few seconds later, blood will flow out of your head. Then, a watery ...
Oct 31, 2019
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1226
In a busy coffee shop, our eardrums are inundated with sound waves—people chatting, the clatter of cups, music playing—yet our brains somehow manage to untangle relevant sounds, like a barista announcing that our coffee ...
Sep 10, 2019
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170
