Contact: Patrick Regan
Technische Universitaet Muenchen
Caption: This combination of optical microscopy and fluorescence imaging shows a layer of biological cells covering a graphene-based transistor array. The experimental device, created by scientists from the Technische Universitaet Muenchen and the Juelich Research Center, is the first of its kind to prove capable of recording signals generated by living cells, with good spatial and temporal resolution. With this demonstration, the researchers have opened the way to further investigation of the feasibility of using graphene-based bioelectronics for potential future applications such as neuroprosthetic implants in the brain, the eye, or the ear.
Credit: Copyright TU Muenchen
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