Scientists wake up to causes of sleep disruption in Alzheimer鈥檚 disease
27 February 2014New research using fruit flies with Alzheimer鈥檚 protein finds that the disease doesn鈥檛 stop the biological clock ticking, but detaches it from the sleep-wake cycle that it usually regulates. Findings could lead to more effective ways to improve sleep patterns in those with Alzheimer鈥檚.