Just read an article...Novartis is a huge pharma company that is in the best position so far..a couple of small biotech's but the RISK is huge as the stock prices have already hit the clouds...if the small biotech product is a bust, you lose everything. I'll look for the article.
Found it
But it’s looked that way before, when blood cancers like childhood acute leukemia and Hodkin’s lymphoma were found to be frequently curable by chemotherapy in the 1970s or when Gleevec was found to make chronic myelogenous leukemia vanish in most patients a decade ago. This isn’t the first time in medical history when it seemed “we just might be on the verge of curing cancer.”
Failure is more common than not when it comes to cancer drugs.
Sally Church, a well-regarded drug industry consultant (
subscribe to her work here), says that she has a spreadsheet of more than 200 failures. Among them, iniparib, a seemingly positive breast cancer drug from
Sanofi that turned out not to work, Metmab, a Roche lung cancer drug that seemed promising in an early stage study but failed patients in larger studies, and MAGE, an immune-system-boosting treatment from
GlaxoSmithKline . Whenever you hear a stunning story of a new treatment saving a single patient, you should remember that sometimes surprising improvement happens and that we need better proof.
Which doesn’t mean that the treatments Shane Smith gushes over will fail. Take, for instance, the
Mayo Clinic effort to turn a measles virus into a treatment for multiple myeloma. “”It’s early but very promising,” says Church. It could be a breakthrough, or a one-patient flop, we just don’t know – and Smith does a good job explaining this.
Where it’s impossible not to get caught up is with the story of Emily Whitehead , who was saved by a treatment that used a modified HIV virus to genetically modify her white blood cells so they attack another type of immune cell, the B cell, that had, in her case, become cancerous. These treatments have resulted in cancer vanishing in as much as 80% of patients with acute lymphocytic leukemia (ALL). As researchers note to Smith, this is one of the most dramatic results anybody has seen for anything.
Novartis hopes to have a treatment based on this technology on the market in 2016, and startups Juno Therapeutics and Kite Therapeutics are hoping to have similar treatments approved around the same time. That has made the smaller companies some of the hottest biotech stocks out there (investors beware – they could be overvalued even if the technology is great.)
At the beginning of the special Smith mentions watching his mother fight metastatic breast cancer, and watching his mother-in-law die from it. But right now we don’t know how to use the white-blood-cell altering technology against solid tumors like breast cancer, instead of blood cancers like ALL. That’s a big leap that scientists will have to make. It would have been good if somewhere in the 40-minute special Smith could have talked to an expert who was not working on these treatments who could give a more objective perspective.
Still, the special is well worth watching, both for Smith’s empathic interviews with patients and for a look at some of the technology that really could be a beachhead in the war against a disease that, as Smith notes, will affect all of us.