To clear the air, below are a few facts all pool owners should know: 1  Pool liners do not cost $10,000. 2  Pool liners generally do not last over 20 years. 3  While tears can happen, they are not likely.  Vinyl pool liners can look just as beautiful as fiberglass or concrete.
Chronic stress accelerates premature aging by shortening DNA telomeres. A wide range of studies have shown that the stress caused by things like: untreated depression, social isolation, long-term unemployment, anxiety attacks... can speed-up the aging process by shortening the length of each DNA strand.
1 Telomerase is an enzyme that adds the TTAGGG telomere sequence to the ends of chromosomes. 2  Telomerase is only found in very low concentrations in our somatic cells. 3  Because these cells do not regularly use telomerase they age leading to a reduction in normal function.4  The result of ageing cells, is an ageing body. Telomerase is an enzyme that adds the TTAGGG telomere sequence to the ends of chromosomes. 2  Telomerase is only found in very low concentrations in our somatic cells. 3  Because these cells do not regularly use telomerase they age leading to a reduction in normal function.