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News From the Field

Wireless Microgrippers Grab Living Cells in 'Biopsy' Tests


January 12, 2009

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Researchers have invented dust-particle-size devices that can be used to grab and remove living cells from hard-to-reach places without the need for electrical wires, tubes or batteries. Instead, the devices are actuated by thermal or biochemical signals.Full Story

Source
Johns Hopkins University

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