Invasive brain-computer interfaces aim to improve the quality of life of severely paralyzed patients. Movement intentions are read out in the brain, and this information is used to control robotic limbs. A research team at ...
May 20, 2021
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19
Three main causes for the inability of injured nerves of the central nervous system, or CNS, to regenerate have been known to date: the insufficient activation of a regeneration program in injured nerve cells that stimulates ...
May 20, 2021
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38
Active or voluntary learning is a major topic in education, psychology, and neuroscience. Over the years, numerous studies have shown that when learning occurs through voluntary action, there is a modulation of attention, ...
Mar 2, 2021
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196
One reason why nerve damage in the brain cannot regenerate easily is that the neurites do not know in which direction they should grow. A team of researchers from Ruhr-Universität Bochum (RUB), Sorbonne University Paris, ...
Jan 19, 2021
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49
To date, paralysis resulting from spinal cord damage has been irreparable. With a new therapeutic approach, scientists from the Department for Cell Physiology at Ruhr-Universität Bochum (RUB) headed by Professor Dietmar ...
Jan 15, 2021
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3045
Contrary to previous assumptions, visual short-term memory is not merely based on one kind of information about an object, such as only its color or only its name. Rather, several types of information can be retained simultaneously ...
Dec 8, 2020
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93
Glutamate is the messenger substance the brain uses to pass on excitatory signals. Receptors for this neurotransmitter are a promising target for drug development, as they are involved in many pathological processes. For ...
Oct 1, 2020
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31
Animals and humans have the ability to follow their own position in space through self-motion cues, even in the absence of any other sensory information. "If you get up at night and want to find your way to the bathroom in ...
Aug 31, 2020
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67
A protein produced by the human immune system can strongly inhibit corona viruses, including SARS-Cov-2, the pathogen causing COVID-19. An international team from Germany, Switzerland and the U.S. successfully showed that ...
Jul 28, 2020
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275
A popular theory in neuroscience called predictive coding proposes that the brain produces all the time expectations that are compared with incoming information. Errors arising from differences between actual input and prediction ...
May 12, 2020
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191
