News tagged with neuronal cell death

Unearthing a pathway to brain damage

Neuroscientists have long suspected that abnormal calcium signaling and accumulation of misfolded proteins cause an intracellular membrane-bound organelle called the endoplasmic reticulum (ER) to trigger the ...

Feb 25, 2011
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APP -- Good, bad or both?

New data about amyloid precursor protein, or APP, a protein implicated in development of Alzheimer's disease, suggests it also may have a positive role -- directly affecting learning and memory during brain development. So ...

Oct 18, 2009
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