Dracula may have had it right: Young blood can restore an aging body. Scientists have discovered that blood from a 3-month-old mouse can coax the brain of an older mouse into making new brain cells. The team has not yet identified the rejuvenating factor, but they have found a blood-borne compound that seems to promote brain aging.
I see a new market ready and waiting to be exploited …
Absalom, Absalom! 