Scientist in Wyoming are doing experiments involving small nematodes worms. They are discovering several genes that may be potential targerts for drug development against cancer. Researchers hypothesize the inhibting these genes could reverse cetain traits associated with cancer. Dr. David Fay (Ph.D) in the Molecular Biology Department says that cancer is the leadiong cause of death worldwide. The plan of this gene is to cure or treat many types of cancer. The gene is called LIN-35 (in worms) that is a strain found in nematode worms that carried a mutational gene that is similar to the one inactivited in humans. In humans the gene is called pRb and this gene is to control tumor progression including cancer cell growth and survival. Mark Johnston Ph.D and Chief Editor in Genetics says this research is so important to shut down genetic machinary that contributes to cancer growth and progression.
I think that this would be awesome if they could find a cure for cancer by using worms. Worms are cheap, and having a quick generation cycle if more worms were needed to produce the gene into medicine. Hopefully since this would be lower in cost efficent that once realeased on the market, the product won't be ridiculously expensive.
Wow! If nematode worms can be used to fight cancer, the perception of worms as being pests may change. Certain types of worms already show promise in healthcare. Trichuris suis, or whipworm, is already being used to treat inflammatory bowel disease in humans. http://diabetes.webmd.com/features/maggots-worms-scary-medicine-goes-mainstream?page=2
ReplyDeleteI completely agree that a whole new look at worms would be created. Many people, including myself, don't pay any attention to worms. The thought of using a worm is gross but if it helps in fighting cancer I am all for it.
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