Premature Aging

Former elite athletes live longer than their brothers

On average, former elite athletes survive longer than their brothers. In addition, their self-rated health and health-related habits are better in comparison to their brothers at an older age. This was clarified by Master ...

Jan 17, 2018
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Could melatonin be the key to healthy aging?

A new British Journal of Pharmacology review highlights the role of melatonin—a hormone that is produced at night—in regulating sleep and the body's biological, or circadian, clock. Research suggests that melatonin treatments ...

Jan 10, 2018
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Senescence or biological aging is the change in the biology of an organism as it ages after its maturity. Such changes range from those affecting its cells and their function to those affecting the whole organism. There are a number of theories as to why senescence occurs; for example, some posit it is programmed by gene expression changes, others that it is the cumulative damage caused by biological processes. Senescence is not the inevitable fate of all organisms. A variety of organisms, including some cold-blooded animals, have negligible senescence. Whether senescence as a biological process can be slowed down, halted or even reversed, is a subject of current scientific speculation and research.

The word senescence is derived from the Latin word senex, meaning old man, old age, or advanced in age.

This text uses material from Wikipedia licensed under CC BY-SA

Latest Spotlight News

Americans are getting more sleep

Although more than one in three Americans still don't get enough sleep, a new analysis shows first signs of success in the fight for more shut eye. According to data from 181,335 respondents aged 15 and older who participated ...