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Defective axonal transport in Alzheimer's disease
Email: Tudor Toma - t.toma@ic.ac.uk News from The Scientist 2001, 2(1):20011211-03
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Alzheimer's dementia is caused by accumulation of amyloid-β protein in neurons, formed from proteolytisis of amyloid precursor protein (APP), but the normal role of APP in the brain remains unclear. In December 6, Nature Adeela Kamal and colleagues from University of California, San Diego show that APP is involved in transport within nerve cells and shunts cellular materials along the axons.
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