The latter, also known as the epigenetic clock theory, has been widely used by scientists as a consistent, quantitative measure of biological aging. However, the new research suggests that the ...

There are many opinions about what happens to an individual after a certain age. The Atlanta Journal-Constitution spoke with local experts on a few popular theories. Here’s what they had to say.

From yeast to mice, limiting food intake slows aging and extends lifespan. Activators of the sirtuins, enzymes famously linked to this process, promise a wealth of new drugs—but the sirtuin ...

G LP-1 drugs containing semaglutide (the active ingredient in Ozempic and Wegovy) have exploded in popularity for their ...

It is also important to note that the free radical theory of ageing is not mutually exclusive of other ageing mechanisms (for example, cell senescence, telomere shortening and genomic instability).

Aboderin, I. (2004). Modernisation and ageing theory revisited: current explanations of recent developing world and historical Western shifts in material family support for older people. Ageing and ...

They also… Joe Lundberg from AccuWeather discussed the upcoming spring weather, predicting a mix of chilly and warmer days with temperatures fluctuating… A federal judge on Monday questioned whether ...