Nanomedicine Moves One Step Closer To Reality

A class of engineered nanoparticles - gold-centered spheres smaller than viruses - has been shown safe when administered by two alternative routes in a mouse study led by investigators at the Stanford University School of Medicine. This marks the first step up the ladder of toxicology studies that, within a year and a half, could yield to human trials of the tiny agents for detection of colorectal and possibly other cancers...

Source: http://feedproxy.google.com/~r/mnt/healthnews/~3/H71tnOg5Z7g/223089.php

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