Wireless and battery-free technologies for neuroengineering

SM Won, L Cai, P Gutruf, JA Rogers - Nature Biomedical Engineering, 2023 - nature.com
Tethered and battery-powered devices that interface with neural tissues can restrict natural
motions and prevent social interactions in animal models, thereby limiting the utility of these …

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 aptamer–field-effect transistor neuroprobes for in vivo neurotransmitter monitoring

C Zhao, KM Cheung, IW Huang, H Yang… - Science …, 2021 - science.org
While tools for monitoring in vivo electrophysiology have been extensively developed,
neurochemical recording technologies remain limited. Nevertheless, chemical …

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 …

Implant fibrosis and the underappreciated role of myofibroblasts in the foreign body reaction

N Noskovicova, B Hinz, P Pakshir - Cells, 2021 - mdpi.com
Body implants and implantable medical devices have dramatically improved and prolonged
the life of countless patients. However, our body repair mechanisms have evolved to isolate …

A materials roadmap to functional neural interface design

SM Wellman, JR Eles, KA Ludwig… - Advanced functional …, 2018 - Wiley Online Library
Advancements in neurotechnologies for electrophysiology, neurochemical sensing,
neuromodulation, and optogenetics are revolutionizing scientific understanding of the brain …

Recent progress in materials chemistry to advance flexible bioelectronics in medicine

G Balakrishnan, J Song, C Mou… - Advanced …, 2022 - Wiley Online Library
Designing bioelectronic devices that seamlessly integrate with the human body is a
technological pursuit of great importance. Bioelectronic medical devices that reliably and …

[HTML][HTML] Recent advances in electrical neural interface engineering: minimal invasiveness, longevity, and scalability

L Luan, JT Robinson, B Aazhang, T Chi, K Yang, X Li… - Neuron, 2020 - cell.com
Electrical neural interfaces serve as direct communication pathways that connect the
nervous system with the external world. Technological advances in this domain are …

Biointegrated and wirelessly powered implantable brain devices: A review

R Das, F Moradi, H Heidari - IEEE transactions on biomedical …, 2020 - ieeexplore.ieee.org
Implantable neural interfacing devices have added significantly to neural engineering by
introducing the low-frequency oscillations of small populations of neurons known as local …

Flexible electrodes for in vivo and in vitro electrophysiological signal recording

M Zhu, H Wang, S Li, X Liang, M Zhang… - Advanced …, 2021 - Wiley Online Library
A variety of electrophysiological signals (electrocardiography, electromyography,
electroencephalography, etc.) are generated during the physiological activities of human …