Aging
One shot recreates younger immune systems, in mice
An antibody treatment designed to revitalize an aging immune system delivers “surprising” results in elderly mice.
How frontotemporal dementia, the syndrome affecting Wendy Williams, changes the brain
In contrast to Alzheimer’s, in which the major initial symptom is memory loss, FTD typically involves changes in behavior.
New “spiral” contact lenses let you see up close and far away
New spiral-shaped multifocal lenses bend light in a way that corrects problems seeing up close and far away, even in poor lighting.
Anti-aging pill for senior dogs is now in clinical trials
An anti-aging pill for senior dogs now in clinical trials might lead to treatments that extend human lives, too.
One-and-done anti-aging treatment “rejuvenates” old mice
CAR-T cells that have been modified to target senescent cells could be a one-and-done anti-aging treatment.
How does Alzheimer’s disease erode memory? New findings on risk gene offer insights
The strongest genetic predictor of Alzheimer's disease is a variant of a gene called apolipoprotein E. Researchers are discovering why.
The most damaging exercise myth
It's a common belief that it's normal for adults to be less physically active as they age. This might be the most pernicious exercise myth.
Research: inflammation and mortality may be caused by low “psychological well-being”
Researchers looked at the link between life purpose and mortality and found that people who felt they had no purpose in life tended to die earlier.
Why do women live longer than men?
Women tend to live longer than men around the world – but the gap life expectancy is not a constant. These stats tell the story.