News tagged with dentate gyrus

Brain abnormality found in group of SIDS cases

More than 40 percent of infants in a group who died of sudden infant death syndrome (SIDS) were found to have an abnormality in a key part of the brain, researchers report. The abnormality affects the hippocampus, ...

Nov 25, 2014
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Brain waves encode information as time signals

How information is processed and encoded in the brain is a central question in neuroscience, as it is essential for high cognitive function such as learning and memory. Theta-gamma oscillations are "brain ...

Dec 16, 2013
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Epilepsy sends differentiated neurons on the run

(Medical Xpress)—The smooth operation of the brain requires a certain robustness to fluctuations in its home within the body. At the same time, its extraordinary power derives from an activity structure ...

Mar 29, 2013
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