Found in 1 comment on Hacker News
keenmaster · 2019-12-01 · Original thread
You should watch Joe Rogan speak with David Sinclair, who researches aging at Harvard, about the latest developments in his field https://youtu.be/ZGLL77wYxe8

Aside from multivitamins and idiosyncratic drugs, Sinclair takes the following supplements every day:

- Resveratrol – 1g in the morning (this is synergistic with NMN)

- Nicotinamide Mononucleotide (NMN) – 1g in the morning

- Metformin (prescription drug) – 1g in the evening – except on days when exercising, since metformin reduces muscle growth after exercising

(As an aside, he also engages in intermittent fasting, to reduce his total feeding hours. There’s a theory that intermittent fasting triggers a beneficial stress response whereby your body becomes more “efficient” in a way that prolongs life. Intermittent fasting has been shown to prolong lifespan in mice. Interestingly, resveratrol is expressed in plants as a defense mechanism akin to what intermittent fasting does in humans, and that’s one of the supplements that Sinclair recommends.)

Sinclair is very careful not to recommend that cocktail for anyone, since anti-aging research is still very preliminary. The relevant human trials are underway. However, NMN in particular has had astonishing effects on mice. Mice that took NMN lived significantly longer than other mice. Old mice that took it ran for so long that the measuring device on their running wheel timed out, because they weren’t expected to ever run that long.

In old age, the NMN mice were conspicuously stronger, had more hair, saw better, and were more mentally intact. In short, NMN might reverse the underlying epigenetic causes of aging. Sinclair subscribes to the information theory of aging, where, over time, your epigenome accumulates damage and errors, and protective mechanisms die out. It’s like scratches on an overplayed analog vinyl disc which slowly declines in function and eventually stops playing altogether. You lose a majority of your NAD+ as you get older (NAD+ is fed by NMN), which is problematic because NAD+ feeds biological mechanisms which mitigate informational damage. That’s why supplementing with NMN is theorized to have anti-aging effects.

Sinclair wrote a great book synthesizing aging research if you want to read more about it. https://www.amazon.com/dp/1501191977/ref=cm_sw_em_r_mt_awdo_...