New findings, led by neuroscientists at the University of Bristol and published this week in the journal Neurobiology of Aging, reveal a novel mechanism through which the brain may become more reluctant to function as we ...
Feb 1, 2012
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A team led by Christian Haass has identified a novel peptide that plays a role in Alzheimer's disease: The previously overlooked eta-amyloid interferes with neuronal function and may antogonize beta-amyloid – a finding ...
Aug 31, 2015
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Gestation leads to a modification of brain circuits and behaviors such as nesting within the animal kingdom. The underlying biological, neural and hormonal mechanisms have been unknown until now. In a new study, the team ...
Feb 4, 2022
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Scientists have traced vulnerability to depression-like behaviors in mice to out-of-balance electrical activity inside neurons of the brain's reward circuit and experimentally reversed it – but there's a twist.
Apr 17, 2014
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People who have a "calmer mind"—that is, their neuronal processes take longer on average and whirl around less than others—have greater self-control. This was the finding of Dr. Tobias Kleinert, Prof. Dr. Markus Heinrichs ...
Aug 15, 2022
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An important aspect of human memory is our ability to conjure specific moments from the vast array of experiences that have occurred in any given setting. For example, if asked to recommend a tourist itinerary for a city ...
Nov 11, 2019
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Harvard University researchers have developed a multiregional brain-on-a-chip that models the connectivity between three distinct regions of the brain. The in vitro model was used to extensively characterize the differences ...
Jan 13, 2017
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Scientists at the University of Michigan Health System have for the first time demonstrated how memory circuits in the brain refine themselves in a living organism through two distinct types of competition between cells.
Jun 23, 2011
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Multiple sclerosis patients could one day benefit from treatments that boost their brain function, a study suggests.
Apr 6, 2015
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The extent to which we are able to activate our muscles voluntarily depends on motivation and will power or the physical condition and level of fatigue of the muscles, for instance. The latter particularly leads to noticeable ...
Dec 5, 2011
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