[Lunatic Fringe]

Interesting. By eliminating cell-division, cancer can be reversed if not cured.

[SirLinksalot]

There's a video related to it too :

http://www.nature.com/nature/journal/v440/n7086/extref/nature04652-s6.mov

[Muleteam1]

If we can now reverse the division of cells, we can go on to tissue reversal, organ reversal, system reversal, and finally organism reversal. Hmmmm.

Actually, the reversal of cellular division is pretty amazing.