Web Results

en.wikipedia.org/wiki/Ageing

Ageing or aging (see spelling differences) is the process of becoming older. The term refers ... The causes of ageing are uncertain; current theories are assigned to the damage concept, whereby the accumulation of damage (such as DNA ...

www.senescence.info/causes_of_aging.html

One class of theories of aging is based on the concept that damage, either due to normal toxic by-products of metabolism or inefficient repair/defensive systems, ...

www.medicalnewstoday.com/articles/318764.php

Aug 2, 2017 ... The DNA in our cells holds not only the key to life, but also the reason we age. With every cell division, chromosomes shorten and cause the ...

www.aad.org/public/skin-hair-nails/younger-skin/causes-of-aging-skin

Many things cause our skin to age. Some things we cannot do anything about; others we can influence. One thing that we cannot change is the natural aging ...

health.howstuffworks.com/wellness/aging/aging-process/aging-causes.htm

Aging causes include both genetic and environmental factors. Find out what research says about aging causes and rates of aging.

www.ncbi.nlm.nih.gov/pmc/articles/PMC4712935

Dec 17, 2015 ... It becomes clearer and clearer that aging is a result of a significant number of causes and it would seem that counteracting one or several of ...

publications.nigms.nih.gov/insidethecell/chapter5.html

Apr 22, 2011 ... Most scientists now agree that aging is, at least in part, the result of ... are known to cause cancer and also may contribute to cellular aging.

health.usnews.com/health-news/family-health/living-well/articles/2010/07/29/fight-these-4-causes-of-aging

Jul 29, 2010 ... Fight These 4 Causes of Aging. Think you can't control how quickly you age? Think again, says nutritionist and author Jonny Bowden.

www.scientificamerican.com/article/aging-is-reversible-at-least-in-human-cells-and-live-mice

Dec 15, 2016 ... Aging Is Reversible—at Least in Human Cells and Live Mice ... Hutchinson– Gilford progeria syndrome, which causes rapid aging in children.