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ShareIn biology, senescence is the combination of processes of deterioration which follow the period of development of an organism.
For the science of the care of the elderly, see gerontology; for experimental gerontology, see life extension.
For more information about the topic Senescence, read the full article at Wikipedia.org, or see the following related articles:
Longevity — Longevity is defined as long life or the length of a person's life (life expectancy). Reflections on longevity have usually gone beyond acknowledging ... > read more
DNA repair — DNA repair refers to a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome. In human ... > read more
Telomere — A telomere is a region of highly repetitive DNA at the end of a linear chromosome that functions as a disposable buffer. Every time linear ... > read more
Radical (chemistry) — In chemistry, radicals (often referred to as free radicals) are atomic or molecular species with unpaired electrons on an otherwise open shell ... > read moreNote: This page refers to an article that is licensed under the GNU Free Documentation License. It uses material from the article Senescence at Wikipedia.org. See the Wikipedia copyright page for more details.
Editor's Note: This article is not intended to provide medical advice, diagnosis or treatment.
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