Journal of Experimental Medicine, could allow experts to diagnose the condition decades before symptoms begin to show.According to the Centers for Disease Control and Prevention (CDC), Alzheimer’s disease is a type of neurodegenerative illness that, at its mildest, can mean a person has difficulty remembering things.
At its most severe, it can result in an almost total inability to respond to the world and other people.In 2014, around 5 million people in the United States had Alzheimer’s.
The disease typically affects people over the age of 60, and the risk of developing it increases with age.Experts still do not know why some people develop Alzheimer’s and others do not.