Forgotten Ulcer Drug Energizes Stem Cells

Soychemist writes "When cancer patients get a heavy dose of chemotherapy and radiation, it can destroy their bone marrow. Umbilical cords contain stem cells that can regenerate the immune systems of young patients, but usually there are not enough of them to heal an adult. Len Zon, a doctor at Children's Hospital in Boston surmised that there must be a chemical that can make the cord blood stem cells divide, so that there will be enough of them to treat adult patients. He tested 2,500 chemicals on zebrafish embryos, and found one that does the trick. It was once on its way to becoming an ulcer medication, and now doctors are testing it on cord blood units that will be given to leukemia patients."

Comments

Oh the Shocking Crazy Medicine News

[eldavojohn]

You know, I read so many stories recently that just make me do a double take and question if it's a hoax/prank or what. Case in point, just today I noticed that a Nigerian professor at Jackson State University in Mississippi has been granted not a few patents for a bitter leaf-based anti-diabetic and cancer medication which may also benefit HIV/AIDS patients!

I don't know how this works! I mean, I know patents get handed out for most anything but is this guy patenting something that's well known in Nigeria (I heard a lot of Indian medicinal researchers are busting their asses to publish a herbal book so that this doesn't happen--prior art and all)? If he's the professor of Biology at an American university I certainly hope this isn't a scam ... it also wouldn't make sense for him to create his own company and hold the patents with the intent of doing something if it is a scam.

A confusingly exciting time in medicine. Too bad big pharma is pure evil.

Re:Oh the Shocking Crazy Medicine News

[amilo100]

One of the problems is protection. I donâ(TM)t think that AIDS has the level of research simply because some countries ignore patents. This is pretty fucked up â" developing new AIDS drugs (and doing clinical trials) is extremely expensive, and then some countries want generic manufacturers to just copy the drugs without paying any royalties. Q: What is the sane solution for pharma companies? A: Stop development of AIDS drugs.
This problem is not just confined the ARVs â" there is a huge need for newer TB medicines (because of the occurrence of MDR and XDR TB). Yet these companies do not have an incentive to develop because their patents are going to be ignored.

Another problem is the market â" people are willing to pay a hell of a lot of money to give them boners â" yet they expect everything else to be done for free.

As for academic research â" some countries do not do their share. One hospital in the USA (M.D. Anderson cancer center) spends more on cancer research than the whole of Canada.

There is also another fuckup â" the approval of medicines. Some critical medicines are approved by the USAâ(TM)s FDA (which have fairly strict requirements) and then in other countries (with high prevalence of the disease) the medicine control councils take 18 months+ to approve the medicines. This process unnecessarily delays the time a product can enter the market and the cost to pharma companies (which is passed on to the consumer).

I think we can point a lot of fingers in the Pharma industry â" but the biggest finger should not point at the default punching bag (Pharma companies) but at governments.

/offtopic rant

What's the drug?

[EkriirkE]

Is the drug's name really "Forgotten Chemical"? All they say in the article is forgotten, forgotten, forgotten...

Re:What's the drug?

[Meshach]

The clinical trial page linked off the main page of the submission has a list: http://clinicaltrials.gov/ct2/show/NCT00890500

Right now I guess they do not know which one helped, just that it was one of them did.