Nanoparticles that cancer cells can't resist
Omschrijving
A technique that turns cancer cells into miniature magnets could make biopsies more efficient. Researchers in Alburquerque have come up with the idea of using magnetic nanoparticles. The particles are encased in a biocompatible material and then coated with antibodies that bind to chemicals found only in cancer cells. When injected into the body, the particles stick to cancer cells, turning them into miniature magnets. These cells can then be drawn towards magnets encased in the end of a biopsy needle.
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