Slow walking could be sign of dementia in older dogs

Dogs who slow down physically also slow down mentally, according to a new study from North Carolina State University. Measuring gait speed in senior dogs could be a simple way to monitor their health and to document decline ...

Longer-lived imaging agents could hasten Alzheimer's research

In the past few years, despite the best efforts of scientists and medical researchers, drug after drug designed to slow or stop the progression of Alzheimer's disease has failed in clinical trials. Some had no effect on the ...

Cells hold the secrets of aging

Most of us think about getting older from time to time, noticing how the years slip by and counting the gray hairs. Some of us even try and fight back, rubbing anti-aging creams into our cheeks and turning to ideas like fasting.

Doggy dementia risk increases with each added year of life

For dogs older than ten years, each extra year of life increases the relative risk of developing the neurodegenerative condition Canine Cognitive Dysfunction (CCD) by more than 50% and the risk of developing CCD is almost ...

Study identifies gene targets to combat cognitive decline

Researchers have identified the possible mechanisms by which long-lived mutants of the model system Caenorhabditis elegans are able to maintain learning and memory later in life while some experience cognitive decline.

When is it too late to give up control of your finances?

America is getting older. By 2050, one-fifth of the U.S. population is projected to be over the age of 65. And the way we're aging is changing, too. Older people today are more responsible for managing their finances than ...

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