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Tuesday, 17 February 2015

Gold nanotubes used to image and destroy cancer cells

Pulsed near infrared light (shown in red) is shone onto a tumour (white) that is encased i...


For some time, the potential of gold nanoparticles as a diagnostics and imaging tool has been known to scientists, but new research suggests they could prove even more useful than previously thought. A team at the University of Leeds has discovered that shaping the particles in the form of nanotubes sees them take on a number of new properties, including the ability to be heated up to destroy cancer cells. .. Continue Reading Gold nanotubes used to image and destroy cancer cells



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