Electrode Materials for Chronic Electrical Microstimulation

In vivo imaging of calcium and glutamate responses to intracortical microstimulation reveals distinct temporal responses of the neuropil and somatic compartments in layer II/III neurons

(2020) James R. Eles et al.   BIOMATERIALS

NanoPt—A Nanostructured Electrode Coating for Neural Recording and Microstimulation

(2020) Christian Boehler et al.   ACS Applied Materials & Interfaces

In vivo microstimulation with cathodic and anodic asymmetric waveforms modulates spatiotemporal calcium dynamics in cortical neuropil and pyramidal neurons of male mice

(2020) Kevin C. Stieger et al.   JOURNAL OF NEUROSCIENCE RESEARCH

Tutorial: guidelines for standardized performance tests for electrodes intended for neural interfaces and bioelectronics

(2020) Christian Boehler et al.   Nature Protocols

Safety of long-term electrical peripheral nerve stimulation: review of the state of the art

(2019) Clara Günter et al.   Journal of NeuroEngineering and Rehabilitation

Soft Conducting Elastomer for Peripheral Nerve Interface

(2019) Xin Zheng et al.   Advanced Healthcare Materials

High-Performance Graphene-Fiber-Based Neural Recording Microelectrodes

(2019) Kezhong Wang et al.   ADVANCED MATERIALS

Enhanced spinal cord microstimulation using conducting polymer-coated carbon microfibers

(2019) Hugo Vara et al.   Acta Biomaterialia

Electropolymerized Poly(3,4-ethylenedioxythiophene) (PEDOT) Coatings for Implantable Deep-Brain-Stimulating Microelectrodes

(2019) Côme Bodart et al.   ACS Applied Materials & Interfaces

Effects of Phase Polarity and Charge Balance Spinal Cord Stimulation on Behavior and Gene Expression in a Rat Model of Neuropathic Pain

(2019) Ricardo Vallejo et al.   NEUROMODULATION

High‐charge‐capacity sputtered iridium oxide neural stimulation electrodes deposited using water vapor as a reactive plasma constituent

(2019) Jimin Maeng et al.   JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS

Sacral nerve stimulation improves colonic inflammation mediated by autonomic‐inflammatory cytokine mechanism in rats

(2019) Jie Guo et al.   NEUROGASTROENTEROLOGY AND MOTILITY

Application of a Novel Measurement Setup for Characterization of Graphene Microelectrodes and a Comparative Study of Variables Influencing Charge Injection Limits of Implantable Microelectrodes

(2019) Ana Cisnal et al.   SENSORS

A superoxide scavenging coating for improving tissue response to neural implants

(2019) X. Sally Zheng et al.   Acta Biomaterialia

A Critical Review of Microelectrode Arrays and Strategies for Improving Neural Interfaces

(2019) Morgan Ferguson et al.   Advanced Healthcare Materials

Electrochemical characteristics of ultramicro-dimensioned SIROF electrodes for neural stimulation and recording

(2019) Atefeh Ghazavi et al.   Journal of Neural Engineering

Wide. Fast. Deep: Recent Advances in Multiphoton Microscopy of In Vivo Neuronal Activity

(2019) Jérôme Lecoq et al.   JOURNAL OF NEUROSCIENCE

Patterned iridium oxide film as neural electrode interface: Biocompatibility and improved neurite outgrowth with electrical stimulation

(2019) Cen Chen et al.   Materials Science & Engineering C-Materials for Biological Applications

Estimating Risk for Future Intracranial, Fully Implanted, Modular Neuroprosthetic Systems: A Systematic Review of Hardware Complications in Clinical Deep Brain Stimulation and Experimental Human Intracortical Arrays

(2019) Autumn J. Bullard et al.   NEUROMODULATION

Cell Responses to Electrical Pulse Stimulation for Anticancer Drug Release

(2019) Anna Puiggalí-Jou et al.   Materials

Nanoparticle Doped PEDOT for Enhanced Electrode Coatings and Drug Delivery

(2019) Kevin M. Woeppel et al.   Advanced Healthcare Materials

Ruthenium oxide based microelectrode arrays for in vitro and in vivo neural recording and stimulation

(2019) Rahul Atmaramani et al.   Acta Biomaterialia

Characterization of Parylene-C degradation mechanisms: In vitro reactive accelerated aging model compared to multiyear in vivo implantation

(2019) Ryan Caldwell et al.   BIOMATERIALS

Hybrid diamond/ carbon fiber microelectrodes enable multimodal electrical/chemical neural interfacing

(2019) Maryam A. Hejazi et al.   BIOMATERIALS

Design of high conductive and piezoelectric poly (3,4-ethylenedioxythiophene)/chitosan nanofibers for enhancing cellular electrical stimulation

(2019) Lijuan Du et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

In vivo imaging of neuronal calcium during electrode implantation: Spatial and temporal mapping of damage and recovery

(2018) James R. Eles et al.   BIOMATERIALS

Challenges and opportunities for large-scale electrophysiology with Neuropixels probes

(2018) Nicholas A Steinmetz et al.   CURRENT OPINION IN NEUROBIOLOGY

Glassy carbon MEMS for novel origami-styled 3D integrated intracortical and epicortical neural probes

(2018) Noah Goshi et al.   JOURNAL OF MICROMECHANICS AND MICROENGINEERING

ERAASR: an algorithm for removing electrical stimulation artifacts from multielectrode array recordings

(2018) Daniel J O’Shea et al.   Journal of Neural Engineering

Amorphous silicon carbide ultramicroelectrode arrays for neural stimulation and recording

(2018) Felix Deku et al.   Journal of Neural Engineering

Conducting polymers for neuronal microelectrode array recording and stimulation

(2018) Zaid Aqrawe et al.   SENSORS AND ACTUATORS B-CHEMICAL

Single walled carbon nanohorns composite for neural sensing and stimulation

(2018) Stefano Carli et al.   SENSORS AND ACTUATORS B-CHEMICAL

High-performance, polymer-based direct cellular interfaces for electrical stimulation and recording

(2018) Seong-Min Kim et al.   NPG Asia Materials

Ultra-Capacitive Carbon Neural Probe Allows Simultaneous Long-Term Electrical Stimulations and High-Resolution Neurotransmitter Detection

(2018) Surabhi Nimbalkar et al.   Scientific Reports

Nanofabricated Ultraflexible Electrode Arrays for High-Density Intracortical Recording

(2018) Xiaoling Wei et al.   Advanced Science

PEDOT: PSS coating on gold microelectrodes with excellent stability and high charge injection capacity for chronic neural interfaces

(2018) Anmona S. Pranti et al.   SENSORS AND ACTUATORS B-CHEMICAL

Graphitic Carbon Electrodes on Flexible Substrate for Neural Applications Entirely Fabricated Using Infrared Nanosecond Laser Technology

(2018) Maria Vomero et al.   Scientific Reports

Laminar responses in the auditory cortex using a multielectrode array substrate for simultaneous stimulation and recording

(2018) Sota Takahashi et al.   IEEJ Transactions on Electrical and Electronic Engineering

Calcium activation of cortical neurons by continuous electrical stimulation: Frequency dependence, temporal fidelity, and activation density

(2018) Nicholas J. Michelson et al.   JOURNAL OF NEUROSCIENCE RESEARCH

A Measurement Setup and Automated Calculation Method to Determine the Charge Injection Capacity of Implantable Microelectrodes

(2018) Ana Cisnal et al.   SENSORS

Characterizing Longitudinal Changes in the Impedance Spectra of In-Vivo Peripheral Nerve Electrodes

(2018) Malgorzata Straka et al.   Micromachines

A cost-effective fabrication of iridium oxide films as biocompatible electrostimulation electrodes for neural interface applications

(2017) Yong-Min Chen et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Long-term dopamine neurochemical monitoring in primates

(2017) Helen N. Schwerdt et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Multilayer poly(3,4-ethylenedioxythiophene)-dexamethasone and poly(3,4-ethylenedioxythiophene)-polystyrene sulfonate-carbon nanotubes coatings on glassy carbon microelectrode arrays for controlled drug release

(2017) Elisa Castagnola et al.   Biointerphases

Highly Stable Glassy Carbon Interfaces for Long-Term Neural Stimulation and Low-Noise Recording of Brain Activity

(2017) Maria Vomero et al.   Scientific Reports

Glial responses to implanted electrodes in the brain

(2017) Joseph W. Salatino et al.   Nature Biomedical Engineering

Dexamethasone retrodialysis attenuates microglial response to implanted probes in vivo

(2016) Takashi D.Y. Kozai et al.   BIOMATERIALS

Chronic In Vivo Evaluation of PEDOT/CNT for Stable Neural Recordings

(2016) Takashi D. Y. Kozai et al.   IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING

Chronicin vivostability assessment of carbon fiber microelectrode arrays

(2016) Paras R Patel et al.   Journal of Neural Engineering

Tissue damage thresholds during therapeutic electrical stimulation

(2016) Stuart F Cogan et al.   Journal of Neural Engineering

Two-photon imaging of chronically implanted neural electrodes: Sealing methods and new insights

(2016) Takashi D.Y. Kozai et al.   JOURNAL OF NEUROSCIENCE METHODS

Intracortical microstimulation of human somatosensory cortex

(2016) S. N. Flesher et al.   Science Translational Medicine

Optimization of electrical stimulation parameters for MG-63 cell proliferation on chitosan/functionalized multiwalled carbon nanotube films

(2016) Zahra Allahyari et al.   RSC Advances

Interfacing Electronic and Ionic Charge Transport in Bioelectronics

(2016) David C. Martin et al.   ChemElectroChem

Flexible Neural Electrode Array Based-on Porous Graphene for Cortical Microstimulation and Sensing

(2016) Yichen Lu et al.   Scientific Reports

Integration of High-Charge-Injection-Capacity Electrodes onto Polymer Softening Neural Interfaces

(2015) David E. Arreaga-Salas et al.   ACS Applied Materials & Interfaces

Brain Tissue Responses to Neural Implants Impact Signal Sensitivity and Intervention Strategies

(2015) Takashi D. Y. Kozai et al.   ACS Chemical Neuroscience

Neural Stimulation and Recording with Bidirectional, Soft Carbon Nanotube Fiber Microelectrodes

(2015) Flavia Vitale et al.   ACS Nano

Soft, Flexible Freestanding Neural Stimulation and Recording Electrodes Fabricated from Reduced Graphene Oxide

(2015) Nicholas V. Apollo et al.   ADVANCED FUNCTIONAL MATERIALS

Carbon Nanotubes Grown on Metal Microelectrodes for the Detection of Dopamine

(2015) Cheng Yang et al.   ANALYTICAL CHEMISTRY

Mechanical failure modes of chronically implanted planar silicon-based neural probes for laminar recording

(2015) Takashi D.Y. Kozai et al.   BIOMATERIALS

Impedance characterization, degradation, and in vitro biocompatibility for platinum electrodes on BioMEMS

(2015) Thomas Geninatti et al.   BIOMEDICAL MICRODEVICES

In Vivo and In Vitro Comparison of the Charge Injection Capacity of Platinum Macroelectrodes

(2015) Ronald T. Leung et al.   IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING

PEDOT-CNT-Coated Low-Impedance, Ultra-Flexible, and Brain-Conformable Micro-ECoG Arrays

(2015) Elisa Castagnola et al.   IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING

Insertion of linear 8.4μm diameter 16 channel carbon fiber electrode arrays for single unit recordings

(2015) Paras R Patel et al.   Journal of Neural Engineering

The effects of chronic intracortical microstimulation on neural tissue and fine motor behavior

(2015) Alexander T Rajan et al.   Journal of Neural Engineering

Rapid evaluation of the durability of cortical neural implants using accelerated aging with reactive oxygen species

(2015) Pavel Takmakov et al.   Journal of Neural Engineering

One-step rod coating of high-performance silver nanowire–PEDOT:PSS flexible electrodes with enhanced adhesion after sulfuric acid post-treatment

(2015) Shasha Duan et al.   RSC Advances

Small bioactive molecules as dual functional co-dopants for conducting polymers

(2015) J. A. Goding et al.   Journal of Materials Chemistry B

Poly(3,4-ethylenedioxythiophene)-ionic liquid coating improves neural recording and stimulation functionality of MEAs

(2015) Zhanhong Jeff Du et al.   Journal of Materials Chemistry C

In vivo comparison of the charge densities required to evoke motor responses using novel annular penetrating microelectrodes

(2015) Emma K. Brunton et al.   Frontiers in Neuroscience

Revealing neuronal function through microelectrode array recordings

(2015) Marie Engelene J. Obien et al.   Frontiers in Neuroscience

Electrically Controlled Drug Delivery from Graphene Oxide Nanocomposite Films

(2014) Cassandra L. Weaver et al.   ACS Nano

Chronic tissue response to carboxymethyl cellulose based dissolvable insertion needle for ultra-small neural probes

(2014) Takashi D.Y. Kozai et al.   BIOMATERIALS

Evaluation of poly(3,4-ethylenedioxythiophene)/carbon nanotube neural electrode coatings for stimulation in the dorsal root ganglion

(2014) Christi L Kolarcik et al.   Journal of Neural Engineering

The effect of chronic intracortical microstimulation on the electrode–tissue interface

(2014) Kevin H Chen et al.   Journal of Neural Engineering

The temperature-dependent microstructure of PEDOT/PSS films: insights from morphological, mechanical and electrical analyses

(2014) Jian Zhou et al.   Journal of Materials Chemistry C

Biologically Compatible Neural Interface To Safely Couple Nanocoated Electrodes to the Surface of the Brain

(2013) Elisa Castagnola et al.   ACS Nano

Poly(3,4-ethylenedioxythiophene)/multiwall carbon nanotube composite coatings for improving the stability of microelectrodes in neural prostheses applications

(2013) Haihan Zhou et al.   Acta Biomaterialia

Graphene oxide doped conducting polymer nanocomposite film for electrode-tissue interface

(2013) Hong-Chang Tian et al.   BIOMATERIALS

Corrosion of silicon integrated circuits and lifetime predictions in implantable electronic devices

(2013) A Vanhoestenberghe et al.   Journal of Neural Engineering

Performance of conducting polymer electrodes for stimulating neuroprosthetics

(2013) R A Green et al.   Journal of Neural Engineering

Saccade Modulation by Optical and Electrical Stimulation in the Macaque Frontal Eye Field

(2013) S. Ohayon et al.   JOURNAL OF NEUROSCIENCE

Substrate dependent stability of conducting polymer coatings on medical electrodes

(2012) Rylie A. Green et al.   BIOMATERIALS

In vivotwo-photon microscopy reveals immediate microglial reaction to implantation of microelectrode through extension of processes

(2012) Takashi D Yoshida Kozai et al.   Journal of Neural Engineering

Comprehensive characterization and failure modes of tungsten microwire arrays in chronic neural implants

(2012) Abhishek Prasad et al.   Journal of Neural Engineering

Ultrasmall implantable composite microelectrodes with bioactive surfaces for chronic neural interfaces

(2012) Takashi D. Yoshida Kozai et al.   NATURE MATERIALS

Superior Electrochemical Performance of Carbon Nanotubes Directly Grown on Sharp Microelectrodes

(2011) Alberto Ansaldo et al.   ACS Nano

Highly stable carbon nanotube doped poly(3,4-ethylenedioxythiophene) for chronic neural stimulation

(2011) Xiliang Luo et al.   BIOMATERIALS

Carbon nanotube nanoreservior for controlled release of anti-inflammatory dexamethasone

(2011) Xiliang Luo et al.   BIOMATERIALS

A Hermetic Wireless Subretinal Neurostimulator for Vision Prostheses

(2011) S. K. Kelly et al.   IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING

Electrical stimulation causes rapid changes in electrode impedance of cell-covered electrodes

(2011) Carrie Newbold et al.   Journal of Neural Engineering

Graphene CVD growth on copper and nickel: role of hydrogen in kinetics and structure

(2011) Maria Losurdo et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

The surface immobilization of the neural adhesion molecule L1 on neural probes and its effect on neuronal density and gliosis at the probe/tissue interface

(2010) Erdrin Azemi et al.   BIOMATERIALS

In vitrocomparison of sputtered iridium oxide and platinum-coated neural implantable microelectrode arrays

(2010) S Negi et al.   Biomedical Materials

Microstimulation Reveals Limits in Detecting Different Signals from a Local Cortical Region

(2010) Amy M. Ni et al.   CURRENT BIOLOGY

Neuronal loss due to prolonged controlled-current stimulation with chronically implanted microelectrodes in the cat cerebral cortex

(2010) Douglas McCreery et al.   Journal of Neural Engineering

Stimulation of neuronal neurite outgrowth using functionalized carbon nanotubes

(2010) K Matsumoto et al.   NANOTECHNOLOGY

The fabrication of low-impedance nanoporous gold multiple-electrode arrays for neural electrophysiology studies

(2010) Erkin Seker et al.   NANOTECHNOLOGY

Chemical vapour deposited carbon nanotube coated microelectrodes for intracortical neural recording

(2010) Elisa Castagnola et al.   PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS

Conducting-Polymer Nanotubes Improve Electrical Properties, Mechanical Adhesion, Neural Attachment, and Neurite Outgrowth of Neural Electrodes

(2010) Mohammad Reza Abidian et al.   Small

Carbon nanotubes promote neuron differentiation from human embryonic stem cells

(2009) Tzu-I Chao et al.   BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS

Electrochemical comparison between IrO2 prepared by thermal treatment of iridium metal and IrO2 prepared by thermal decomposition of H2IrCl6 solution

(2009) Stéphane Fierro et al.   ELECTROCHEMISTRY COMMUNICATIONS

Neural electrode degradation from continuous electrical stimulation: Comparison of sputtered and activated iridium oxide

(2009) Sandeep Negi et al.   JOURNAL OF NEUROSCIENCE METHODS

Reinforcement learning can account for associative and perceptual learning on a visual-decision task

(2009) Chi-Tat Law et al.   NATURE NEUROSCIENCE

Direct Activation of Sparse, Distributed Populations of Cortical Neurons by Electrical Microstimulation

(2009) Mark H. Histed et al.   NEURON

Neural Stimulation and Recording Electrodes

(2008) Stuart F. Cogan   Annual Review of Biomedical Engineering

Activated iridium oxide films fabricated by asymmetric pulses for electrical neural microstimulation and recording

(2008) Yi Lu et al.   ELECTROCHEMISTRY COMMUNICATIONS

Foreign Body Response Investigated With an Implanted Biosensor by In Situ Electrical Impedance Spectroscopy

(2008) Floyd B. Karp et al.   IEEE SENSORS JOURNAL

Sputtered iridium oxide films for neural stimulation electrodes

(2008) Stuart F. Cogan et al.   JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS

Accelerated aging for testing polymeric biomaterials and medical devices

(2008) D.W.L. Hukins et al.   MEDICAL ENGINEERING & PHYSICS

Is action potential threshold lowest in the axon?

(2008) Maarten H P Kole et al.   NATURE NEUROSCIENCE

Fine Discrimination Training Alters the Causal Contribution of Macaque Area MT to Depth Perception

(2008) Syed A. Chowdhury et al.   NEURON

Anodically electrodeposited iridium oxide films microelectrodes for neural microstimulation and recording

(2008) Yi Lu et al.   SENSORS AND ACTUATORS B-CHEMICAL