Nanotubes sniff out cancer agents in living cells

MIT engineers have developed carbon nanotubes into sensors for cancer drugs and other DNA-damaging agents inside living cells.

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<p><a href="http://www.physorg.com/news148485566.html">Nanotubes sniff out cancer agents in living cells</a></p> <p>MIT engineers have developed carbon nanotubes into sensors for cancer drugs and other DNA-damaging agents inside living cells.</p>