Joshua Smith:
New nanotech to detect cancer early

TED@IBM · 12:26 · Filmed Nov 2016
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What if every home had an early-warning cancer detection system? Researcher Joshua Smith is developing a nanobiotechnology "cancer alarm" that scans for traces of disease in the form of special biomarkers called exosomes. In this forward-thinking talk, he shares his dream for how we might revolutionize cancer detection and, ultimately, save lives.

Cancer fighter
Motivated by his wife's bout with cancer, IBM's Joshua Smith applies his engineering expertise to early diagnosis. Full bio
This talk was presented at a TED Institute event given in partnership with IBM. TED editors featured it among our selections on the home page. Read more about the TED Institute.

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