Longevity pathway
Repetitive DNA caps at the ends of chromosomes that shorten with each cell division. Telomere attrition is a hallmark of aging; telomerase activation and lifestyle factors can slow or partially reverse shortening.
Source: Wikipedia
Each compound is linked to its known food sources. Click through for citations and precursor chains.
Telomerase activator. Studied in longevity research for telomere lengthening.