Going beyond primary motor cortex to improve brain–computer interfaces
Brain–computer interfaces (BCIs) for movement restoration typically decode the user's intent
from neural activity in their primary motor cortex (M1) and use this information to enable …
from neural activity in their primary motor cortex (M1) and use this information to enable …
Neuromorphic hardware for somatosensory neuroprostheses
In individuals with sensory-motor impairments, missing limb functions can be restored using
neuroprosthetic devices that directly interface with the nervous system. However, restoring …
neuroprosthetic devices that directly interface with the nervous system. However, restoring …
Microfluidic‐Assembled Covalent Organic Frameworks@Ti3C2Tx MXene Vertical Fibers for High‐Performance Electrochemical Supercapacitors
The delicate design of innovative and sophisticated fibers with vertical porous skeleton and
eminent electrochemical activity to generate directional ionic pathways and good faradic …
eminent electrochemical activity to generate directional ionic pathways and good faradic …
Preserved neural dynamics across animals performing similar behaviour
Animals of the same species exhibit similar behaviours that are advantageously adapted to
their body and environment. These behaviours are shaped at the species level by selection …
their body and environment. These behaviours are shaped at the species level by selection …
Neural latents benchmark'21: evaluating latent variable models of neural population activity
Advances in neural recording present increasing opportunities to study neural activity in
unprecedented detail. Latent variable models (LVMs) are promising tools for analyzing this …
unprecedented detail. Latent variable models (LVMs) are promising tools for analyzing this …
Neural data transformer 2: multi-context pretraining for neural spiking activity
The neural population spiking activity recorded by intracortical brain-computer interfaces
(iBCIs) contain rich structure. Current models of such spiking activity are largely prepared for …
(iBCIs) contain rich structure. Current models of such spiking activity are largely prepared for …
Microstimulation of human somatosensory cortex evokes task-dependent, spatially patterned responses in motor cortex
The primary motor (M1) and somatosensory (S1) cortices play critical roles in motor control
but the signaling between these structures is poorly understood. To fill this gap, we recorded …
but the signaling between these structures is poorly understood. To fill this gap, we recorded …
Stabilizing brain-computer interfaces through alignment of latent dynamics
Intracortical brain-computer interfaces (iBCIs) restore motor function to people with paralysis
by translating brain activity into control signals for external devices. In current iBCIs …
by translating brain activity into control signals for external devices. In current iBCIs …
[HTML][HTML] S1 represents multisensory contexts and somatotopic locations within and outside the bounds of the cortical homunculus
Recent literature suggests that tactile events are represented in the primary somatosensory
cortex (S1) beyond its long-established topography; in addition, the extent to which S1 is …
cortex (S1) beyond its long-established topography; in addition, the extent to which S1 is …
[HTML][HTML] Biomimetic multi-channel microstimulation of somatosensory cortex conveys high resolution force feedback for bionic hands
Manual interactions with objects are supported by tactile signals from the hand. This tactile
feedback can be restored in brain-controlled bionic hands via intracortical microstimulation …
feedback can be restored in brain-controlled bionic hands via intracortical microstimulation …