Scientists suggest study findings could point to the future development of new treatments for age-related cognitive decline.

Aging compromises the lymphatic vessels surrounding the brain, disabling waste drainage from the brain and impacting cognitive function. Researchers boosted lymphatic vessel integrity in old mice and ...

As aging bodies decline, the brain loses the ability to cleanse itself of waste, a scenario that scientists think could be contributing to ...

Aging brains may struggle to clear out waste, contributing to memory loss and diseases like Alzheimer’s. But researchers have now found that improving the brain’s waste-draining vessels in old mice ...