http://www.dailymail.co.uk/sciencetech/article-4343142/Human-trials-age-reversing-pill-start-six-months.html
Treating mice with an NAD+ 'booster' called NMN improved their cells' ability to repair DNA damage caused by radiation exposure or ageing
For the past four years, Professor Sinclair and Dr Wu have been working on making NMN into a drug substance with their companies MetroBiotech NSW and MetroBiotech International.
The Bruce Ames group has been studying and reporting for years how various B vitamins can "repair" DNA, and if the telomeres are not extended, no one will live forever. But if anyone has time to research "NMR" please post.