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Papers |
22 Dec 2021

New graphene-based neural probes improve detection of epileptic brain signals

A study published in Nature Nanotechnology shows that flexible brain probes made of graphene micro-transistors can be used to record pathological brain signals associated with epilepsy with excellent fidelity and high spatial resolution. This research was led by the Institute of Microelectronics of Barcelona (IMB-CNM-CSIC), the Catalan Institute of Nanoscience and Nanotechnology (ICN2) and the University College London Queen Square Institute of Neurology (UK).