Researchers Think They Might Have Discovered 'Holy Grail' Cancer Drug

A lot has been written about "cancer cures" but this new research looks very promising. The encouraging aspect, whether this drug works out or not, is that with the new type of cancer research being conducted we believe cancer treatment as we know it is only a few years away from being revolutionized.

Researchers might have found the Holy Grail in the war against cancer, a miracle drug that has killed every kind of cancer tumor it has come in contact with.
New Cancer Research Cancer Cure

The drug works by blocking a protein called anti-CD47 that is essentially a "do not eat" signal to the body's immune system, according to Science Magazine.
This protein is produced in healthy blood cells but researchers at Stanford University found that cancer cells produced an inordinate amount of the protein thus tricking the immune system into not destroying the harmful cells.
With this observation in mind, the researchers built an antibody that blocked cancer's anti-CD47 so that the body's immune system attacked the dangerous cells.
So far, researchers have used the antibody in mice with human breast, ovary, colon, bladder, brain, liver and prostate tumors transplanted into them. In each of the cases the antibody forced the mice's immune system to kill the cancer cells.
"We showed that even after the tumor has taken hold, the antibody can either cure the tumor or slow its growth and prevent metastasis," said biologist Irving Weissman of the Stanford University School of Medicine in Palo Alto, California.
One side effect of the treatment was that healthy cells were subjected to short-term attacks by the mice's immune system, but the effect was nothing in comparison to the damage done to the cancer cells.
Weissman's group recently received a $20 million dollar grant to move their research from mouse to human safety testing.

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