Article
Opposing Activities Protect Against Age-Onset Proteotoxicity
10 Aug 2006
Abstract excerpt
Aberrant protein aggregation is a common feature of late-onset neurodegenerative diseases, including Alzheimer's disease, which is associated with the misassembly of the Abeta(1-42) peptide. Aggregation-mediated Abeta(1-42) toxicity was reduced in Caenorhabditis elegans when aging was slowed by decreased insulin/insulin growth factor-1-like signaling (IIS). The downstream transcription factors, heat shock factor...
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