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Researchers Breathe Life Into Hopes for Lab Grown Lungs

December 22, 2013
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Scientists in New York have successfully turned human stem cells into functional lung and airway cells for the first time. It's a breakthrough the researchers at Columbia University believe could lead to the creation of lab-made lungs, using a patient's own cells. Sharon Reich reports.

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last updated on 2015-01-29 at 9:54 am EST

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