Biomedical engineers at Duke University have developed a technique to noninvasively visualize the brain's waste-removal ...
As aging bodies decline, the brain loses the ability to cleanse itself of waste, a scenario that scientists think could be contributing to neurodegenerative conditions such as Alzheimer’s disease and ...
In the Alzheimer’s field, conventional wisdom holds that the growth of amyloid plaques in the brain soaks up Aβ42 peptide, depleting it from cerebrospinal fluid. Now, in the February 12 Nature Aging ...