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New London Arab
February 4th
2019
Experiments have shown that the metal penetrates the nucleus of cancer cells and can revolutionize the treatment of deadly forms of disease, the site also quoted by British scientists as saying.
The metal becomes toxic only when it is exposed to light, an existing remedy known as phototherapy. This activates the metal to kill cancer cells by "oxidation", where the cells oxygen transforms into a deadly form without affecting healthy tissue.
Professor Peter Sadler of the Department of Chemistry at the University of Warwick said, "It is amazing that it can enter cancer cells and deliver Iridium, which can kill them selectively when 39, it is activated by light. "
"If this technique can be translated into clinical practice, it could be effective against resistant cancers and reduce the side effects of chemotherapy."
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