Grishka needs to read more widely on this topic. Start with Caleb E. Finch’s magisterial book “Longevity, Senescence, and the Genome” (University of Chicago Press, 1990). Or read my review with Michael Hook: “Genetic Cartography of Longevity in Humans and Mice: Current Landscape and Horizons”.

Just do a text string search. It is on PubMed Central and free.