Search

Scents of Science

Think different.

Tag

aging

Receptor makes mice strong and slim

Increasing abdominal girth and shrinking muscles are two common side effects of aging. Researchers at the University of Bonn have discovered a receptor in mice that regulates both effects. Experiments with human cell cultures suggest that the corresponding signaling pathways... Continue Reading →

How caloric restriction prevents negative effects of aging in cells

If you want to reduce levels of inflammation throughout your body, delay the onset of age-related diseases, and live longer, eat less food. That's the conclusion of a new study by scientists from the US and China that provides the... Continue Reading →

Researchers identify gene with functional role in aging of eye

A lengthy-named gene called Elongation of Very Long Chain Fatty Acids Protein 2 or ELOVL2 is an established biomarker of age. In a new paper, published online January 14, 2020 in the journal Aging Cell, researchers at University of California San... Continue Reading →

Knee replacement timing is all wrong for most patients

When surgery is delayed, people don't get full benefit of new kneeWhen surgery is premature, patients assume unnecessary risk and may need a second replacementNearly 1 million knee replacement procedures are performed in the U.S. each year The timing of... Continue Reading →

Speech-disrupting brain disease reflects patients’ native tongue

English and Italian speakers with dementia-related language impairment experience distinct kinds of speech and reading difficulties based on features of their native languages, according to new research by scientists at the UC San Francisco Memory and Aging Center and colleagues at the... Continue Reading →

Daily exposure to blue light may accelerate aging, even if it doesn’t reach your eyes

Prolonged exposure to blue light, such as that which emanates from your phone, computer and household fixtures, could be affecting your longevity, even if it's not shining in your eyes. New research at Oregon State University suggests that the blue... Continue Reading →

Aspirin may halve air pollution harms

A new study is the first to report evidence that nonsteroidal anti-inflammatory drugs (NSAIDs) like aspirin may lessen the adverse effects of air pollution exposure on lung function. The team of researchers from the Columbia Mailman School of Public Health,... Continue Reading →

Why people gain weight as they get older

Many people struggle to keep their weight in check as they get older. Now new research at Karolinska Institutet in Sweden has uncovered why that is: Lipid turnover in the fat tissue decreases during ageing and makes it easier to... Continue Reading →

Largest Brain Study of 62,454 Scans Identifies Drivers of Brain Aging

In the largest known brain imaging study, scientists from Amen Clinics (Costa Mesa, CA), Google, John’s Hopkins University, University of California, Los Angeles and the University of California, San Francisco evaluated 62,454 brain SPECT (single photon emission computed tomography) scans... Continue Reading →

Blog at WordPress.com.

Up ↑