Web Results



Ageing or aging (American English) is the process of becoming older. In the narrow sense, the ... The causes of ageing are unknown; current theories are assigned to the damage concept, whereby the a...

What Causes Aging? Damage-Based Theories of Aging


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, ...

What causes aging? | HowStuffWorks


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

Are Telomeres The Key To Aging And Cancer? - Learn Genetics


Without telomeres, chromosome ends could fuse together and corrupt the cell's genetic blueprint, possibly causing malfunction, cancer, or cell death. Because ...

Why do we age and is there anything we can do about it ...


A nice review about all the possible causes of aging. What are ... What is mitochondrial DNA and why would it play an important role in aging? Not all of our DNA ...

Theories on the Causes of Aging - Liberty Zone


Theories on the Causes of Aging Some possible answers to the questions above. Playing with Fate Musings on the possibility and wisdom of slowing down or ...

Causes of Aging Skin - Mario Badescu


Discover the differences between the various causes of aging skin, and what those causes are. What is the difference between intrinsic and extrinsic aging?

Cause of aging reversed in mice: Human trials may start next year


Dec 22, 2013 ... Reversing the causes of aging is a major focus of much medical research. A joint project between the University of New South Wales (UNSW) ...

The aging process and potential interventions to extend life - NCBI


The major theories of aging are all specific of a particular cause of aging, providing useful and important insights for the understanding of age-related ...

Aging: The Biology of Senescence - Developmental Biology - NCBI ...


The characteristics of aging—as distinguished from diseases of aging (such as cancer and ... One major theory sees our metabolism as the cause of our aging.

More Info

What causes our skin to age? | American Academy of Dermatology


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 ...

Fight These 4 Causes of Aging | Living Well (Family Health) | US News


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.

A New, Reversible, Cause of Aging | HMS


Dec 19, 2013 ... Image by Ana GomesResearchers have discovered a cause of aging in mammals that may be reversible. The essence of this finding is a series ...