Scientists create tiny backpacks for cells

(PhysOrg.com) -- MIT engineers have outfitted cells with tiny “backpacks” that could allow them to deliver chemotherapy agents, diagnose tumors or become building blocks for tissue engineering.

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<p><a href="http://www.physorg.com/news145127136.html">Scientists create tiny backpacks for cells</a></p> <p>(PhysOrg.com) -- MIT engineers have outfitted cells with tiny “backpacks” that could allow them to deliver chemotherapy agents, diagnose tumors or become building blocks for tissue engineering.</p>