Increased levels of vitamin D are associated with longer telomeres, reported to be a marker of biological aging, says a new study.
In the absence of Vitamin D from sunlight, disease increases more than 1000 percent. Experts suggest that the chances of getting vitamin D from your diet are very low. And if you are a vegetarian, it is all the more difficult to gain vitamin D. What they repeatedly suggest is exposure to sunlight is the best source of vitamin D for longevity.
Every 10-nmol increase in levels of 25- hydroxyvitamin D (25(OH)D), the non-active ‘storage’ form of the vitamin) was associated with a 0.03-kbp longer telomere in leukocytes in middle-aged adults, according to data extracted from the National Health and Nutrition Examination Survey (NHANES) 2001-2002.