Altering synaptic plasticity leads to a computational switch in a hippocampal synapse: the presynaptic neuron turns into 'detonator' mode, causing its postsynaptic partner to fire more readily. This new insight into information ...
Nov 9, 2016
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Learning and memory formation are based on our brain's ability to adjust and regulate neuronal network activity. Neurons communicate at specialized structures known as synapses, and they are able to control the strength of ...
Oct 21, 2016
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Neurons are connected to each other through synapses, sites where signals are transmitted in the form of chemical messengers. Reinhard Jahn, Director at the Max Planck Institute for Biophysical Chemistry in Göttingen, has ...
Sep 22, 2016
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The hippocampal CA3 region plays a key role in learning and memory. One of the most remarkable properties of the network is its ability to retrieve previously stored memories from incomplete or degraded versions, a phenomenon ...
Sep 9, 2016
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Synapses are the power junctions that allow living creatures to function. Popularly associated with learning and memory, they play a more fundamental role in our existence by regulating everything from breathing, sleeping ...
Aug 15, 2016
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The drop in body temperature associated with aging could aggravate the main manifestations of Alzheimer's, suggests a study published in the latest issue of Neurobiology of Aging by Université Laval researchers. Although ...
Apr 7, 2016
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A UT Dallas scientist has found a new neurological mechanism that appears to contribute to a reduction in pain.
Apr 4, 2016
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Why does sleeping on it help? This is the question tackled by new research at the University of Bristol, which reveals how brain activity during sleep sorts through the huge number of experiences we encounter every day, filing ...
Feb 19, 2016
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While dining with a friend at a noisy restaurant, you listen attentively to her entertaining account of last night's date. Despite the cacophony flooding your auditory system, your brain remarkably filters your friend's voice ...
Jan 27, 2016
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Neurons communicate with one another by synaptic connections, where information is exchanged from one neuron to its neighbor. These connections are not static, but are continuously modulated in response to the ongoing activity ...
Jan 26, 2016
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