EPFL researchers have developed a new type of retinal implant for people who have become blind due to the loss of photoreceptor cells in their retinas. The implant partially restores their visual field and can significantly ...
Mar 9, 2018
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12
Hearing is widely thought to be the last sense to go in the dying process. Now UBC researchers have evidence that some people may still be able to hear while in an unresponsive state at the end of their life.
Jul 8, 2020
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Researchers from the McGill Group for Suicide Studies, based at the Douglas Mental Health University Institute and McGill University's Department of Psychiatry, have just published research in the American Journal of Psychiatry ...
Sep 25, 2017
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636
An international study headed by researchers from Aarhus University has for the first time uncovered the large-scale brain patterns and networks in the brain which control sleep, providing knowledge which in the future may ...
Mar 22, 2019
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289
Neurons communicate with each other via electrical impulses, which are produced by ion channels that control the flow of ions such as potassium and sodium. In a surprising new finding, MIT neuroscientists have shown that ...
Nov 10, 2021
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597
While it's known that sleep plays a crucial role in strengthening memory, scientists are still trying to decode how this process plays out in the brain overnight.
Jun 1, 2023
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183
More than 3 million people in America have dental implants, used to replace a tooth lost to decay, gum disease, or injury. Implants represent a leap of progress over dentures or bridges, fitting much more securely and designed ...
Sep 9, 2021
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251
A new study has shown how circadian rhythms in heart cells help to change heart function over the course of the day and may explain why shift workers are more vulnerable to heart problems.
Oct 15, 2021
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418
Researchers think they've figured out why Parkinson's disease causes a person's limbs to become so stiff that at times they can feel frozen in place.
Sep 12, 2022
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93
Circulation and cellular activity were restored in a pig's brain four hours after its death, a finding that challenges long-held assumptions about the timing and irreversible nature of the cessation of some brain functions ...
Apr 17, 2019
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