Translational opportunities and challenges of invasive electrodes for neural interfaces

K Shen, O Chen, JL Edmunds, DK Piech… - Nature Biomedical …, 2023 - nature.com
Invasive brain–machine interfaces can restore motor, sensory and cognitive functions.
However, their clinical adoption has been hindered by the surgical risk of implantation and …

Implantable intracortical microelectrodes: reviewing the present with a focus on the future

Y Wang, X Yang, X Zhang, Y Wang… - Microsystems & …, 2023 - nature.com
Implantable intracortical microelectrodes can record a neuron's rapidly changing action
potentials (spikes). In vivo neural activity recording methods often have either high temporal …

[HTML][HTML] An integrated brain-machine interface platform with thousands of channels

E Musk - Journal of medical Internet research, 2019 - jmir.org
Brain-machine interfaces hold promise for the restoration of sensory and motor function and
the treatment of neurological disorders, but clinical brain-machine interfaces have not yet …

Ultraflexible neural electrodes for long-lasting intracortical recording

F He, R Lycke, M Ganji, C Xie, L Luan - IScience, 2020 - cell.com
Implanted electrodes provide one of the most important neurotechniques for fundamental
and translational neurosciences by permitting time-resolved electrical detection of individual …

Conductive polymer‐based bioelectronic platforms toward sustainable and biointegrated devices: a journey from skin to brain across human body interfaces

O Bettucci, GM Matrone… - Advanced Materials …, 2022 - Wiley Online Library
Over the last few years, organic bioelectronics has experienced an exponential growth with
applications encompassing platforms for tissue engineering, drug delivery systems …

Neural tissue-microelectrode interaction: Brain micromotion, electrical impedance, and flexible microelectrode insertion

N Sharafkhani, AZ Kouzani, SD Adams, JM Long… - Journal of Neuroscience …, 2022 - Elsevier
Insertion of a microelectrode into the brain to record/stimulate neurons damages neural
tissue and blood vessels and initiates the brain's wound healing response. Due to the large …

[HTML][HTML] Organic microelectrode arrays for bioelectronic applications

Z Lu, A Pavia, A Savva, L Kergoat… - Materials Science and …, 2023 - Elsevier
Microelectrode arrays (MEAs) are devices that gather multiple microscopic electrodes in a
small area and are used to electrically record and/or stimulate the biological activity of cells …

Bioinspired materials for in vivo bioelectronic neural interfaces

GA Woods, NJ Rommelfanger, G Hong - Matter, 2020 - cell.com
The success of in vivo neural interfaces relies on their long-term stability and large scale in
interrogating and manipulating neural activity after implantation. Conventional neural …

How is flexible electronics advancing neuroscience research?

Y Chen, NJ Rommelfanger, AI Mahdi, X Wu, ST Keene… - Biomaterials, 2021 - Elsevier
Innovative neurotechnology must be leveraged to experimentally answer the multitude of
pressing questions in modern neuroscience. Driven by the desire to address the existing …

Switchless multiplexing of graphene active sensor arrays for brain mapping

R Garcia-Cortadella, N Schafer… - Nano …, 2020 - ACS Publications
Sensor arrays used to detect electrophysiological signals from the brain are paramount in
neuroscience. However, the number of sensors that can be interfaced with macroscopic data …