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Bioscience News - GEG Tech top picks
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Scoop.it!
Scientists get an insider’s view of plants under attack. They’ve developed a new biosensor that allows them to see, in real time, what happens when a plant’s defence system swings into action.
BigField GEG Tech's insight:
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Bacteria are environmentally resilient and can be engineered to sense various biomolecules. Mimee et al. combined biosensor bacteria with a miniaturized wireless readout capsule to produce a minimally invasive device capable of in vivo biosensing in harsh, difficult-to-access environments (see the Perspective by Gibson and Burgell). The device successfully measured gastrointestinal bleeding in pigs.