The fasts are only a few days long, which is fairly easy to do. It's not clear to me if these results have been shown in humans or just mice. Anyway, interestin

The fasts are only a few days long, which is fairly easy to do. It's not clear to me if these results have been shown in humans or just mice. Anyway, interesting result suggesting that occasional fasts might be a good preventative measure. It would be interesting to know if 16 hour fasts, which are common in intermittent fasting, would have the same effect.