Neuroscience and Neural Engineering

This study shows that environmental enrichment increases functional connectivity and high-dimensional coding in hippocampal networks of mice through ex vivo recordings.

This study investigates how long-term microelectrode implantation impairs autophagy-lysosomal activity, leading to tissue degeneration near the implant.

The paper infers electrical stimulation sensitivity of primate retinal ganglion cells from their recorded activity, showing that electrode features and cell compartmental differences affect stimulation thresholds.

This paper introduces a method to quantify and compare brain stimulation response shapes using canonical response parameterization, enabling statistical analysis of single-pulse intracranial electrical stimulation data.

This paper introduces ultraflexible electrodes that enable low-threshold, high-resolution, and chronically stable intracortical microstimulation in mice, with no neuronal degeneration or glial scarring observed.

This paper develops a soft, infrared neuromodulation device that records electrophysiological signals in rats with minimal tissue response.

This paper describes long-lasting titanium implants for macaques, with no failures reported and longevity exceeding 9 years.

This study evaluates the effectiveness of focal electrical stimulation in the central macaque retina to reproduce visual signals, finding higher expected image quality compared to the peripheral retina.

The paper evaluates biophysical models to characterize electric fields from intracranial electrodes in DRE patients, finding that electrode geometry and tissue properties influence field distribution.

This paper introduces DREDge, an algorithm for robust online drift estimation in electrophysiology data, improving scalability and temporal resolution for human and mouse recordings.

This paper develops a novel micro-ECoG device and surgical technique to record multisensory neural activity from the parietal to temporal cortices in mice.

This paper describes the use of microelectrode arrays for acute human cortical recordings with single-unit resolution and behavioral monitoring during surgery.

This study evaluates how biomimetic microstimulation affects neural activity in sensory cortices, finding that amplitude modulation reduces stimulation-induced depression and improves onset/offset detection.

This study examines how cortical neurons in awake primates respond to intracortical microstimulation, revealing complex dynamics including excitatory responses and inhibitory periods.

This paper introduces a mesh microelectrode array for non-invasive electrophysiology in neural organoids, demonstrating long-term culture and electrical activity recordings.

This paper introduces a cranial implant that stabilizes brain movement in behaving rodents, improving the success rate of whole-cell patch-clamp recordings.

The paper introduces a wireless sensor for in vivo brain activity recording using an ion-sensitive field effect transistor and validates its performance in rodents.

This study develops a stable neural recording method for mice, enabling long-term tracking of single-neuron activity and analysis of aging effects using machine learning.

This paper introduces a wearable closed-loop neuromodulation system for recording single-neuron and local field potential activity in freely-moving humans.

This paper develops a method to record and optogenetically manipulate neural activity in awake, behaving marmosets, demonstrating its use in recording from V1 and V6 and showing behavioral effects from optogenetic activation in V6.

This study shows that young rats exhibit reduced inflammatory response and better recording performance with neural implants compared to adult rats.

This paper demonstrates that a graphene-enhanced organic photovoltaic device restores visual function in a rat model of retinitis pigmentosa without significant inflammation.

This paper presents a fully desktop-fabricated flexible graphene ECoG array that can record brain activity in mice with long-term functionality and customizable electrode layouts.

This paper introduces a neural implant that enables simultaneous two-photon imaging and extracellular electrophysiology in freely moving animals, showing a positive correlation between optical and electrical recordings.

This study demonstrates that high-fidelity electrical stimulation of human retinal ganglion cells is achievable with extracellular stimulation, validated through ex vivo experiments and comparison to macaque retina results.

This paper demonstrates a magnetomechanical approach using magnetic nanodiscs to achieve wireless neuronal stimulation in vitro and untethered deep brain stimulation in vivo without implants or genetic modification.

The paper develops a 3D printed skull cap and benchtop fabrication method for custom microwire microelectrode arrays to enable low-cost, repeatable, and accurate multi-region recordings in rats.

The paper develops a system integrating implantable brain stimulation devices with wearable electronics for adaptive stimulation and real-time analysis in natural environments.

The paper introduces E-Cannula, a tool for simultaneous electrical and optical recording in the hippocampus, revealing anatomical diversity in sharp-wave ripples and their association with distinct cell assemblies.

This study uses microstimulation in V1 of behaving monkeys to investigate spatio-temporal neural activity patterns and their relation to visual responses and saccades.