In the event you’re in any respect excited by supporting your longevity efforts (like we’re), you’ll have heard that having shorter telomeres is an indication of organic growing old—and thus, having longer telomeres is an indication of residing an extended life. These little chromosomal caps assist shield our DNA from injury, and measuring the speed of their decay over time may give us an correct prediction for lifespan.
Whereas we don’t fairly know if telomere shortening is the reason for dying or just a byproduct of it, one factor is for sure—telomere size is, in reality, related to organic growing old. And because it seems, having longer telomeres is linked to a lowered danger of dementia as properly.