
MIT PHd student Geoffrey von Maltzahn won this year's $30,000 Lemelson-MIT Student Prize for "developing a technique that utilizes nanosize gold particles to target malignant tumors and kill cancer cells but spares healthy tissue," according to Scientific American's Larry Greenemeier.
"Von Maltzahn developed polymer-coated gold nano-antennas that can be injected intravenously and travel to the tumor site, infiltrating tumor blood vessels," writes InventorSpot's Myra Per-Lee. "When the antennas are heated with a non-invasive infra-red light, they can eradicate the tumor, leaving healthy cells alone. Experiments on tumors in mice have reversed 100 percent of tumor growth with only one injection of the nano-antennas."
More here from the Boston Globe ... more here from Mass High Tech ... and the press release is here.
Mr Wong
Vote for MIT Student Wins Prize for Nanomedicine Research:
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Rating: 8.60 out of 5 vote(s) cast.
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but this piece really gives food for thought and brings optimismus! what can I say...congratulations!!!
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