Those with aging immune systems struggle to fight off novel viruses and respond weakly to vaccination. Stanford Medicine researchers were able to revitalize the immune system in mice.

A study led by researchers at Stanford Medicine finds the benefit of frequent booster vaccination for COVID-19 is highest for those over 65 years and the immunocompromised.

A new study led by Stanford Medicine scientists demonstrates a simple way of studying organ aging by analyzing distinct proteins, or sets of them, in blood, enabling the prediction of individuals’ risk for diseases.

A study at Stanford Medicine has found that nurse practitioners prescribe as safely as primary care physicians while caring for seniors.

Physicians, researchers and other pacesetters describe some of the most promising pursuits in the medical field. In cancer, for instance: ‘Let’s kill the first cell, not the last cell.’…

A massive study of medical and genetic data shows that people with a particular version of a gene involved in immune response had a lower risk of Alzheimer’s and Parkinson’s disease.

A study in mice finds that white matter — the tissue that transmits messages around the brain — shows the greatest changes as the animals age.

Old muscle stem cells express high levels of the cancer-associated molecule CD47. Blocking a pathway mediated by CD47 restored strength to old mice in a Stanford Medicine study.

Researchers have discovered that a rare mutation inherited with the APOE4 gene variant protects against Alzheimer's, shedding new light on ways to counteract high-risk genes for the disease.

Anne Brunet was awarded the 2022 Lurie Prize in Biomedical Sciences for her efforts to understand the mechanism of aging.