Aging is an inevitable process in human and telomere (ie: specialized structures at the end of the chromosomes to protect the loss of human's genetic data during cell division) plays important part in regulating ageing process. The length of telomere shortens with age and the progressive shortening of telomeres may affect the health and quality of life of an individual negatively with increased risks of disease development and poor survival rate .
Plasma blood level of alpha-carotene, beta-carotene and beta-cryptoxanthin were significantly associated with longer telomeres.
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