Modulating brain activity with invasive brain–computer interface: A narrative review

ZP Zhao, C Nie, CT Jiang, SH Cao, KX Tian, S Yu… - Brain sciences, 2023 - mdpi.com
Brain-computer interface (BCI) can be used as a real-time bidirectional information gateway
between the brain and machines. In particular, rapid progress in invasive BCI, propelled by …

A review on microelectrode array fabrication techniques and their applications

A Tanwar, HA Gandhi, D Kushwaha… - Materials Today …, 2022 - Elsevier
Biosensors are an important tool for the detection and quantitative analysis of biomolecules
and chemical compounds. There are a number of biosensors available based on the …

[HTML][HTML] Game changers in science and technology-now and beyond

UAK Betz, L Arora, RA Assal, H Azevedo… - … Forecasting and Social …, 2023 - Elsevier
The recent devastating pandemic has drastically reminded humanity of the importance of
constant scientific and technological progress. A strong interdisciplinary dialogue between …

Ectopic expression of a mechanosensitive channel confers spatiotemporal resolution to ultrasound stimulations of neurons for visual restoration

S Cadoni, C Demené, I Alcala, M Provansal… - Nature …, 2023 - nature.com
Remote and precisely controlled activation of the brain is a fundamental challenge in the
development of brain–machine interfaces for neurological treatments. Low-frequency …

Low-threshold, high-resolution, chronically stable intracortical microstimulation by ultraflexible electrodes

R Lycke, R Kim, P Zolotavin, J Montes, Y Sun… - Cell reports, 2023 - cell.com
Intracortical microstimulation (ICMS) enables applications ranging from neuroprosthetics to
causal circuit manipulations. However, the resolution, efficacy, and chronic stability of …

Celebrating the one millionth cochlear implant

FG Zeng - JASA Express Letters, 2022 - pubs.aip.org
Cochlear implants have been the most successful neural prosthesis, with one million users
globally. Researchers used the source-filter model and speech vocoder to design the …

Dynamic amplitude modulation of microstimulation evokes biomimetic onset and offset transients and reduces depression of evoked calcium responses in sensory …

C Hughes, T Kozai - Brain stimulation, 2023 - Elsevier
Background Intracortical microstimulation (ICMS) is an emerging approach to restore
sensation to people with neurological injury or disease. Biomimetic microstimulation, or …

Towards biologically plausible phosphene simulation for the differentiable optimization of visual cortical prostheses

M van der Grinten, JR van Steveninck, A Lozano… - Elife, 2024 - elifesciences.org
Blindness affects millions of people around the world. A promising solution to restoring a
form of vision for some individuals are cortical visual prostheses, which bypass part of the …

Chronic stability of a neuroprosthesis comprising multiple adjacent Utah arrays in monkeys

X Chen, F Wang, R Kooijmans, PC Klink… - Journal of neural …, 2023 - iopscience.iop.org
Objective. Electrical stimulation of visual cortex via a neuroprosthesis induces the perception
of dots of light ('phosphenes'), potentially allowing recognition of simple shapes even after …

Advances in visual prostheses: engineering and biological challenges

E Borda, D Ghezzi - Progress in Biomedical Engineering, 2022 - iopscience.iop.org
Vision is an extraordinary sense through which we can appreciate the beauty of the world
we live in, gain invaluable knowledge and communicate with others using visual expression …