5 Recordbreaking Cancer Developments That You Haven’t Heard of Yet

Posted by ElersonGL on Jan 25, 2010 in Biology 101 | 1 comment

1. An injection with ACTIVE viruses

Researchers at Dana-Farber Cancer Institute have discovered a means of tattle-telling on prostate cancers using harmless poxviruses. The injection contains a combination of two viruses that create copies of proteins needed to send signals to the immune system of the patient. One of these proteins is a type that’s exposed on the outside of prostate cancer cells, and the other proteins are a specially designed mix of proteins that screams at the immune system. The principle seems simple, but in clinical trials, it almost doubled the mean life expectancy for patients.

2. A bunch of little metal sticks

This crazy idea comes out of a harmonic research relationship between U California and MIT. This cool treatment consists of the injection of two different types of nanoparticle rods. The first type is made of GOLD; it’s job is to float around in the blood steam and find tumors. Once it’s found them, it enters the tumor and is detected by special machinery. Doctors can use these gold nanosticks to not only locate tumors more efficiently, but they can also heat up the tumors, making them more susceptible to different treatments. (Apparently, these gold nanotubes absorb heat when they are exposed to light from an infrared laser.) The weakened tumor is then open to attack by the second type of nanoparticle rod that’s made of, get this, RUST. Good ole Iron Oxide. It all seems pretty far-fetched to me, but you can’t really argue with numbers… and the success rate in trials thus far has been undefeated.

3. NUKE EM!

Researchers at the University of Oklahoma have had phenomenal results after exposing breast cancers to microwave radiation within 2 hours of chemotherapy. In fact, in their clinical trials, it was discovered that this new technique lowered the need of a mastectomy (surgical removal of the entire breast) from 3 of every 4 women with breast cancer… get ready now… to 7 in EVERY 100 WOMEN!!  That’s not too shabby, if I do say so myself.

4. Practice Multiplication

Ok, so I’ve never heard of Fred Hutchison Cancer Research Institute either, but they’ve made huge discoveries in leukemia treatment since New Years. As I’m sure you know, leukemia destroys the cells of a patient’s immune system, leaving them with nothing to fight off diseases. However, these researchers have developed a means by which to use the stem cells from the leftover blood in umbilical cords to restore life to leukemia patients. In fact, this new technique, which results in 164 times the amount of immune system cells as the best modern treatments, has been shown in clinical trials to not only be more effective and in half the time (from four weeks to two), but of the patients in the trial, 70% show absolutely no sign of the cancer and are leading completely normal lives. Pretty good work.

5. Teach the cells to FIX THEMSELVES

This one is by far the coolest. Scientists at Fox Chase Cancer Center have stumbled upon the chaperonin trainer. Chaperone proteins play a role in making sure new proteins fold to their correct shape, because shape begets function and the wrong shape could lead to certain types of cancers. They have applied this concept to their research and come up with Bortezemib, a protease inhibitor. You see, proteases destroy bad proteins. By inhibiting the cells ability to destroy bad proteins they have forced the cell to re-shape them… with staggering results. In each case of their preliminary research on human cell cultures, they were able to reverse the effects of disease brought on by misshapen proteins because the cells FIXED THE PROTEINS. Although this one hasn’t gone into clinical trials, it shows real promise!

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Read On!

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Grey

One Response to “5 Recordbreaking Cancer Developments That You Haven’t Heard of Yet”

  1. wowo that’s cool

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