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The telomere was first discovered by biologist Hermann Joseph Muller in the early 20th century. [4] However, experiments by Elizabeth Blackburn, Carol Greider, and Jack Szostak in the 1980s led to the successful discovery of telomerase (the enzyme responsible for maintaining telomere length) and a better understanding of telomeres. [5] [6] [7]
The findings actually line up well with current exercise guidelines in the U.S. ... But the study found that more is better when it comes to weight lifting and telomere length. “More hours are ...
Telomere length varies greatly between species, ... [34] Although many factors can affect human lifespan, such as smoking, diet, and exercise, ...
Researchers measured the length of each of the participants’ telomeres (protective DNA caps at the ends of chromosomes). Telomeres shorten with age, and the rate of shortening may indicate how ...
This increase in non-coding RNA transcription aided telomere stability, making the exercise group's telomeres less likely to be as affected by aging over time. Through helping to increase telomere stability, physical exercise can have positive impacts on aging by helping to decreasing the shortening of telomeres.
While increasing the amount of exercise, decreasing stress, and tobacco use, and maintaining a balanced sleep schedule, Blackburn explains that telomere length can be maintained, leading to a decrease in cell aging. [36] Blackburn also tells readers to be wary of clinical pills that proclaim to lengthen or telomeres and protect the body from aging.
However, these epigenetic modifications depend on the intensity and type of exercise and are reversible with the cessation of physical activity. [25] Research shows that exercise for more than six months can have an effect on telomere length. Elongation at the ends of chromosomes helps to maintain chromosomal stability and induces epigenetic ...
In a world of fitness trackers built to optimize, the greatest indicators of longevity aren't what you expect. Experts Reveal the 6 Surprising Indicators of Longevity You Should Know Skip to main ...