Unbelievable Documentary & Scientist Discovery

Cancer Cells Destroyed With The Help of Stem Cells.

Stem cells have been produced that can release chemicals that kill cancer cells, offering a path to fight particularly hard to access tumors.

Stem cells have become a focus of medical research for their capacity to turn into the cells that make up the body’s organs. They also can be engineered to produce Pseudomonas exotoxin (PE), a chemical toxic to brain tumors cells.

PE can already be produced outside the body and administered as a way of fighting brain cancer, but this approach has been found to have limitations. Dr. Khalid Shah of Harvard Medical School said, “Cancer-killing toxins have been used with great success in a variety of blood cancers, but they don’t work as well in solid tumors because the cancers aren’t as accessible and the toxins have a short half-life.”

To get round this problem, Shah wanted to find a way to keep on producing the anti-cancer agents, preferably while having reached into the tumors’ core.