Light-weight electrophysiology hardware and software platform for cloud-based neural recording experiments

K Voitiuk, J Geng, MG Keefe, DF Parks… - Journal of neural …, 2021 - iopscience.iop.org
Objective. Neural activity represents a functional readout of neurons that is increasingly
important to monitor in a wide range of experiments. Extracellular recordings have emerged …

[HTML][HTML] Long-term brain-on-chip: Multielectrode array recordings in 3D neural cell cultures

Y Demircan Yalcin, AJ Bastiaens, JP Frimat… - Journal of Vacuum …, 2021 - pubs.aip.org
This study presents sensing of network bursts in a three-dimensional (3D) cell culture
system consisting of a microbioreactor and a multielectrode array (MEA), ie, brain-on-chip, to …

Superior galvanostatic electrochemical deposition of platinum nanograss provides high performance planar microelectrodes for in vitro neural recording

Y Wang, ES Graham, CP Unsworth - Journal of Neural …, 2021 - iopscience.iop.org
Objective. Platinum nanograss (Ptng) has been demonstrated as an excellent coating to
increase the electrode roughness and reduce the impedance of microelectrodes for neural …

A biomimetic soft robotic pinna for emulating dynamic reception behavior of horseshoe bats

J Sutlive, A Singh, S Zhang… - Bioinspiration & …, 2020 - iopscience.iop.org
Encoding of sensory information is fundamental to closing the performance gap between
man-made and biological sensing. It has been hypothesized that the coupling of sensing …

A novel low-cost method for fabrication of 2d multi-electrode array (mea) to evaluate functionality of neuronal cells

T Ahmadvand, S Mirsadeghi, F Shanehsazzadeh… - Proceedings, 2020 - mdpi.com
In this paper, a fabrication method for two-dimensional multi-electrode arrays (MEAs) using
inexpensive material and method is proposed. The focus in this work is on the design and …

Development of a bench‐top device for parallel climate‐controlled recordings of neuronal cultures activity with microelectrode arrays

G Regalia, E Biffi, S Achilli, G Ferrigno… - Biotechnology and …, 2016 - Wiley Online Library
Two binding requirements for in vitro studies on long‐term neuronal networks dynamics are
(i) finely controlled environmental conditions to keep neuronal cultures viable and provide …

First observations of spontaneous bursting in human hNT neurons with a customised neural chip platform

Y Wang, ES Graham, CP Unsworth - Biomedical Physics & …, 2019 - iopscience.iop.org
In 2004, Gortz et al performed the first and only electrical measurements of human
embryonal carcinoma NTera2/cl. D1 (NT2/hNT) neurons in vitro. His conclusions shaped our …

Extracellular recording of human NTera2 neurons with gold microelectrodes in an SU-8 trench

Y Wang, H Zheng, ES Graham… - 2017 8th …, 2017 - ieeexplore.ieee.org
The NTera2/D1 (NT2) cell line (hNT) is an alternative cell line source for human neurons. In
this paper, we demonstrate for the first time how it is possible to record high quality …

Validation of a bench-top culturing and electrophysiogical recording chamber for neurophysiological trials

G Palazzo, A Geminiani, G Regalia… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
Multi Electrode Array (MEA) technology allows to non-invasively record neural culture
activity, overcoming several limits of traditional neuropharmacological and …

MEA recording system circuit implementation

F Fambrini, JH Saito, LMDV Cura - IECON 2017-43rd Annual …, 2017 - ieeexplore.ieee.org
This paper presents a Micro-Electrode Array (MEA) recording system with novel concept of a
multiplexer coupled prior to the amplifier and filtering stages. It is described all the recording …