Both normal aging and Alzheimer's change how different brain regions communicate with each other. But a new study from Lund University reveals that these alterations follow distinct patterns, with ...

Researchers analyzed brain imaging from over 1,000 people and found distinct connectivity patterns linked to aging and ...

Can research into a rare, accelerated aging disease and "zombie cells" teach us something about the normal aging process? Did you know that a small molecule called NAD + plays a critical role in our ...

An international research team has uncovered new insights into healthy brain aging. The researchers found that aging leads to the accumulation of defective energy molecules in the brains of aged mice, ...

While chronological age is easily measured, it fails to capture the complex biological processes that determine the rate of aging. A new proteomic aging clock may predict biological age, mortality ...