The following submission statement was provided by /u/ChickenTeriyakiBoy1:

>A small biotech company claims it has used a technology called reprogramming to rejuvenate old mice and extend their lives, a result suggesting that one day older people could have their biological clocks turned back with an injection—literally becoming younger.

Please reply to OP's comment here: https://old.reddit.com/r/Futurology/comments/1081uhw/this_biotech_startup_says_mice_live_longer_after/j3prtg2/