This study published in Science Translational Medicine may just be the noninvasive and harmless cure to cancer as it finds, and kills on the spot, the tumor cells that spread cancer via the bloodstream.
"In a study published today in Science Translational Medicine, researchers revealed that their system accurately detected these cells in 27 out of 28 people with cancer, with a sensitivity that is about 1,000 times better than current technology. That’s an achievement in itself, but the research team was also able to kill a high percentage of the cancer-spreading cells, in real time, as they raced through the veins of the participants."
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"The purpose of the study published today was to test the accuracy of the device in detecting CTCs. But even with the laser in a low-energy diagnostic mode, it killed a significant number of CTCs in six patients. “In one patient, we destroyed 96 percent of the tumor cells” that crossed the laser beam, says Zharov. He and his colleagues say they hope the laser will be even more effective when they turn up the energy in future studies. "
Photo Credit: E.I. Galanzha