Glucose-Powered Biosensor

Dec-18-19 An implantable biosensor powered by glucose offers a battery-free way to monitor health without the risk of toxic chemicals.

The electronic biosensor developed by a team from KAUST University is made up of a synthesized, n-type semiconductor polymer that has been coupled with the glucose oxidase enzyme. The enzyme will react with glucose to extract electrons and move them through the polymer, with no need for a third, usually toxic, mediator. The team used the n-type polymer to create a proof-of-concept glucose-sensing transistor as well as a fuel cell that uses glucose to power the device.

More Info about this Invention:

[NEWATLAS.COM]
[DISCOVERY.KAUST.EDU]

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