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Means by Which Cells 'Eat' Silicon Nanowire Revealed

Accepted submission by Phoenix666 at 2016-12-20 18:28:28
Science

A team of researchers at the University of Chicago has developed new technology that allows for recording and viewing the process by which a silicon nanowire is consumed by an individual cell [phys.org]. In their paper published in the journal Science Advances, the team describes the technique they used and why they believe it could lead to new ways of merging biological systems and electronic devices.

Prior research has shown that certain types of cells would consume silicon nanowires introduced to the same petri dish. In this new effort, the researchers have developed a way to study the process, revealing how it comes about—a necessary step before attempting to use the nanowires to control the behavior of a cell or as a means of tricking a cell into consuming a drug.

Scientists are eager to find a way to gain control over cells in order to combat diseases at a cellular level. That was what led researchers to search for a material that could be consumed naturally by a cell, but which could also be used as a control mechanism.


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