July 2008 - People at high risk for dementia who took cholesterol-lowering statins are half as likely to develop dementia as those who do not take statins, a new study shows.

July 2008 - Researchers at the National Institute of Standards and Technology (NIST) and three collaborating institutions are using a new laboratory model of the membrane surrounding neurons in the brain to study how a protein long suspected of a role in early-stage Alzheimer's disease actually impairs a neuron's structure and function. The team's findings are reported in a new paper in the Biophysical Journal.*

July 2008 - Every aging baby boomer listens for the footsteps of Alzheimer's, and for good reason: It's estimated that 10 million American boomers will develop the disease. The need to develop preventative strategies, ideally long before Alzheimer's destructive, clinical symptoms appear, is critical.

August 2008 - Individuals with mild cognitive impairment appear more likely to have earlier onset, longer duration and greater severity of diabetes, according to a report in the August issue of Archives of Neurology, one of the JAMA/Archives journals.

Researchers from the University of Pennsylvania School of Medicine have identified two new techniques to detect the progression of Alzheimer's disease earlier. By catching Alzheimer's disease before symptoms are apparent, physicians can prescribe treatments to slow down the disease progression. In one study, researchers identified abnormal structural changes in the brains of seemingly normal elderly that indicated mild cognitive impairment, a precursor to Alzheimer's disease.