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THE BIOLOGY OF AGING
Author(s) -
REICHEL WILLIAM
Publication year - 1966
Publication title -
journal of the american geriatrics society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.992
H-Index - 232
eISSN - 1532-5415
pISSN - 0002-8614
DOI - 10.1111/j.1532-5415.1966.tb03069.x
Subject(s) - medicine , citation , library science , gerontology , computer science
Various biological aspects of the aging process are reviewed. Aging has multiple causes. First, there is the initial genetic variability in the organism. Second, there is the destructive effect of the environment. Third, there is an accumulation in the somatic cells of changes, mutations or local chemical damage. These changes incapacitate or kill individual cells, and eventually cause a decline in physiological capacity.