I'm posting a link to this article because I think that it's important to keep an eye on new possible therapies.

http://www.newswise.com/articles/view/543775/?sc=mwhp 

"Researchers at The Wistar Institute have deciphered the
structure of the active region of telomerase, an enzyme that plays a
major role in the development of nearly all human cancers. The landmark
achievement opens the door to the creation of new, broadly effective
cancer drugs, as well as anti-aging therapies.