News: Aging, Longevity or Dementia

Read the latest news from the College of Natural Sciences at The University of Texas at Austin

UT News

UT Center on Aging and Population Sciences Awarded 6-Year Grant Renewal to Accelerate Research, Expand Trainings

The University of Texas at Austin center is 1 of only 15 such centers on aging in the U.S.

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UT News

Get To Know 5 UT Researchers Leading the Charge Against Dementia

University of Texas at Austin faculty are conducting innovative studies to better understand Alzheimer’s and related diseases.

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Research

This Protein Slows the Aging Brain, and We Know How to Counter It

The findings raise the possibility of new treatments for aging-related cognitive decline.

Two red neurons on a black background. The one one the left has many branches. The one on the left has few branches.

Research

Helping Others Shown To Slow Cognitive Decline

Regular volunteering or helping others outside the home can reduce the rate of cognitive aging by 15-20%.

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Research

This Enzyme Plays a Key Role in Protecting Cells from Aging and Disease ​

Researchers from UT Austin have discovered insights about an enzyme that can protect cells from oxidative stress.

A representation of a n enzyme and a blob with a glowing reaction sparked by it

Research

In-Person Contact Linked With Lower Levels of Loneliness in Older Adults

Despite our hopes for technological ways to bridge connections between older adults and social partners, phone and digital contact cannot alleviate loneliness in the same...

A younger man with dark hair and a beard, left, sits beside an older man with white hair. The younger man has his arm around the shoulders of the older man. Overlaid on the image are digital distortion lines.

Research

Better Sleep Can Reduce Worry and Rumination in Older Adults

People’s perceptions of their sleep also proves to have stronger associations with their worry and rumination than objective sleep quality monitored with a device.

Older man sitting in dark room with hand on back of neck looking tired.

Research

New Sensors Could Detect Cancer and Other Diseases Earlier and More Precisely

Devleena Samanta led a team to develop a new kind of sensor that can be used to find unique fingerprints of cancers, infections and neurodegenerative...

A complex soup of molecules

Research

Caregiving Can Be Stressful, But It Could Also Lower Risk of Depression

Becoming a caregiver to an older relative can decrease risk of depression.

An elderly woman, right, is embraced by a younger woman, left.

Research

The Neighborhood You Grow Up in May Impact Your Cognitive Health Decades Later

Jean Choi, Elizabeth Muñoz and collaborators identified associations between neighborhood cohesion and cognitive health.

A child's sense of neighborhood cohesion could impact their cognitive health later in life.