aging

A computer generated image of a brain with a profile of a woman's face behind it
Pitt neuroscientists found that fruit flies, rodents and humans all have a protein called VGLUT that regulates sex differences in age-related neuron loss. It is not every day that scientists discover a phenomenon so fundamental across species.
a person holding another person's bandaged hand
The older you get, the more slowly you heal, and there are a number of reasons why. Matthew Steinhauser, associate professor of medicine, explains for The Conversation.
Mackey in a red sweater
Stiff arteries could lead to “silent” brain damage and therefore dementia risk, a 15-year study led by researchers at Pitt Public Health found. And that risk factor could be preventable.
As new clinical director of the Aging Institute of UPMC, Anne Newman hopes to figure out why her fellow baby boomers are staying healthier for longer than past generations.
Oberlin in a printed blouse, headshot
Much of the neural repair occurs during the first three months following a stroke. But, exercise may benefit patients' brains, no matter how much time has passed, Pitt researchers say.
Finkel in a dark suitcoat
With new director Toren Finkel, Pitt's Aging Institute is expanding its approach to improving people's "health span" — the period of life during which a person remains free from serious illness.