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The magnetic thread reveals a "cancer" before the symptoms appear!
Tuesday, July 17, 2018 15:41:32 – Readers 17
Scientists at Stanford University have developed a magnetic wire that can help doctors detect cancer before that the symptoms do not appear on the patients.
Scientists say the intravenous device detects infection by spotting and attracting rare and dangerous tumor cells.
The wire comes along the little finger of the adult and the density of the trombone, and will be particularly useful for detecting the "silent killers", such as pancreatic, ovarian and kidney cancers, where the symptoms appear only at later stages.
In Biomedical Engineering of Nature, Dr. Sam Gamper, K. The margin of misdiagnosis can be largely bypbaded by a wire containing nanoparticles designed for adhesion to cancer cells.
In experiments on human pigs that suffer from the same carcinogenic genes, the thread takes between 10 and 80 times more cancer cells. In fact, more than 500 to 5000 cancer cells have been collected, compared with normal blood samples.
Scientists were able to magnetize tumor cells with nanoparticles containing antibodies.
Dr. Gambier says the new method is 80 times more effective than routine tests used by doctors right now.
The developed body can also help evaluate the patient's response to specific treatments and start using alternatives more quickly if needed. It can be used to collect genetic information about tumors located in places where biopsies are difficult to take.
The research team will seek the approval of the US Food and Drug Administration.
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