Neurodegeneration: Metallostasis and Proteostasis

Since Alois Alzheimer described the results of his postmortem studies in 1906, significant strides have been made in understanding the pathogenesis of neurodegenerative diseases. Substantial evidence has accumulated indicating that diverse neurodegenerative disorders might share a common pathological mechanism: the misfolding, aggregation and accumulation of proteins (termed "amyloid") in the brain. Metal ions have long been thought to catalyze protein misfolding initiating a cascade of eve...