Alzheimer’s Disease – plaques, tangles, pathogenesis, risk factors, disease progression

Seven studies from Mayo Clinic are revealing new details about senescent cells, often called "zombie" cells because they stop dividing but remain active in the body. These aging cells release inflammatory substances that can contribute to diseases associated...

A study found that those who nap frequently have higher rates of dementia, with short and unintentional naps having the highest association.

Merck's experimental drug cut the risk of death in an endometrial cancer trial, pointing to a possible new option for patients with advanced disease.