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Alzheimer Disease

Research reports on alzheimer disease from California Institute of Technology provide new insights

Published in Pain and Central Nervous System Week, September 17th, 2007

According to recent research published in the Journal of Neuroscience, "Alzheimer's disease ( AD) is characterized by severe neuronal loss in several brain regions important for learning and memory. Of the structures affected by AD, the hippocampus is unique in continuing to produce new neurons throughout life."

"Mounting evidence indicates that hippocampal neurogenesis contributes to the processing and storage of new information and that deficits in the production of new neurons may impair learning and memory. Here, we examine whether the overproduction of amyloid-beta( A beta) peptide in a mouse model for AD might be detrimental to newborn neurons in the...

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