Astrocytic Response to Acutely- and Chronically-Implanted Microelectrode Arrays in the Marmoset (<i>Callithrix jacchus</i>) Brain by Samuel A. Budoff, Kim M. Yano, Fernanda C. de Mesquita, Jhulimar G. Doerl, Maxwell B. de Santana, Manuela S. L. Nascimento, Ana Carolina B. Kunicki, Mariana F. P. de Araújo

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Chronic stability of activated iridium oxide film voltage transients from wireless floating microelectrode arrays by Rebecca A. Frederick, Ellen Shih, Vernon L. Towle, Alexandra Joshi-Imre, Philip R. Troyk, Stuart F. Cogan

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Tracking axon initial segment plasticity using high-density microelectrode arrays: A computational study by Sreedhar S. Kumar, Tobias Gänswein, Alessio P. Buccino, Xiaohan Xue, Julian Bartram, Vishalini Emmenegger, Andreas Hierlemann

“…To this end, a promising approach is to use extracellular electrophysiological readouts to track a large number of neurons at high spatiotemporal resolution by means of high-density microelectrode arrays (HD-MEAs). However, an analysis framework that reliably identifies specific activity signatures that uniquely map on to underlying microstructural changes is missing. …”
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Electric Cell-Substrate Impedance Sensing (ECIS) with Microelectrode Arrays for Investigation of Cancer Cell-Fibroblasts Interaction. by Trong Binh Tran, Changyoon Baek, Junhong Min

“…In brief, a co-culture device consisting of 2 individual fluidic chambers in parallel, which were separated by a 100 μm fence was utilized for cell patterning. Microelectrodes arrays were installed within each chamber including electrodes at various distances away from the confrontation line for the electrochemical impedimetric sensing assessment of cell-to-cell influence. …”
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Revealing Low Amplitude Signals of Neuroendocrine Cells through Disordered Silicon Nanowires‐Based Microelectrode Array by Francesco Maita, Luca Maiolo, Ivano Lucarini, Josè Ignacio Del Rio De Vicente, Antonio Sciortino, Mario Ledda, Valentina Mussi, Antonella Lisi, Annalisa Convertino

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Impaired Spatial Firing Representations of Neurons in the Medial Entorhinal Cortex of the Epileptic Rat Using Microelectrode Arrays by Zhaojie Xu, Fan Mo, Gucheng Yang, Penghui Fan, Botao Lu, Wei Liang, Fanli Kong, Luyi Jing, Wei Xu, Juntao Liu, Mixia Wang, Yirong Wu, Xinxia Cai

“…To explore this neural mechanism, we recorded the spikes and local field potentials from MEC neurons in lithium–pilocarpine-induced epileptic rats using self-designed microelectrode arrays. Through the open field test, we identified spatial cells exhibiting spatially selective firing properties and assessed their spatial representations in relation to the progression of epilepsy. …”
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An Inkjet Printed Flexible Electrocorticography (ECoG) Microelectrode Array on a Thin Parylene-C Film by Yoontae Kim, Stella Alimperti, Paul Choi, Moses Noh

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Functional characterization of GABAA receptor-mediated modulation of cortical neuron network activity in microelectrode array recordings. by Benjamin M Bader, Anne Steder, Anders Bue Klein, Bente Frølund, Olaf H U Schroeder, Anders A Jensen

“…In this study we have investigated GABAAR-mediated modulation of the spontaneous activity patterns of primary neuronal networks from murine frontal cortex by characterizing the effects induced by a wide selection of pharmacological tools at a plethora of activity parameters in microelectrode array (MEA) recordings. The basic characteristics of the primary cortical neurons used in the recordings were studied in some detail, and the expression levels of various GABAAR subunits were investigated by western blotting and RT-qPCR. …”
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Exploring retinal ganglion cells encoding to multi-modal stimulation using 3D microelectrodes arrays by Kui Zhang, Kui Zhang, Yaoyao Liu, Yaoyao Liu, Yilin Song, Yilin Song, Shihong Xu, Shihong Xu, Yan Yang, Yan Yang, Longhui Jiang, Longhui Jiang, Shutong Sun, Shutong Sun, Jinping Luo, Jinping Luo, Yirong Wu, Yirong Wu, Xinxia Cai, Xinxia Cai

Subjects: “…3D microelectrodes arrays…”
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Recent Progress and Perspectives on Neural Chip Platforms Integrating PDMS-Based Microfluidic Devices and Microelectrode Arrays by Shihong Xu, Yaoyao Liu, Yan Yang, Kui Zhang, Wei Liang, Zhaojie Xu, Yirong Wu, Jinping Luo, Chengyu Zhuang, Xinxia Cai

Subjects: “…microelectrode array…”
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All Titanium Microelectrode Array for Field Potential Measurements from Neurons and Cardiomyocytes—A Feasibility Study by Jukka Lekkala, Susanna Narkilahti, Erja Kerkelä, Jari Hyttinen, Pasi Kauppinen, Katriina Aalto-Setälä, Jarno M.A. Tanskanen, Laura Ylä-Outinen, Ismo Korhonen, Ville Kujala, Tomi Ryynänen

Subjects: “…microelectrode array (MEA)…”
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Selective comparison of gelling agents as neural cell culture matrices for long-term microelectrode array electrophysiology by Wilk Nicolai, Habibey Rouhollah, Golabchi Asiyeh, Latifi Shahrzad, Ingebrandt Sven, Blau Axel

“…Finally, we exemplarily demonstrate how guar gum supported the functional survival of a cortical culture over a period of 79 days in a proof-of-concept long-term microelectrode array (MEA) electrophysiology study.…”
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Preparing of Interdigitated Microelectrode Arrays for AC Electrokinetic Devices Using Inkjet Printing of Silver Nanoparticles Ink by Tran, Van-Thai, Wei, Yuefan, Liau, Wei, Yang, Hongyi, Du, Hejun

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Cardio PyMEA: A user-friendly, open-source Python application for cardiomyocyte microelectrode array analysis. by Christopher S Dunham, Madelynn E Mackenzie, Haruko Nakano, Alexis R Kim, Atsushi Nakano, Adam Z Stieg, James K Gimzewski

“…Here, we present the Cardio PyMEA application, a free, modifiable, and open source program for the analysis of microelectrode array (MEA) data obtained from cardiomyocyte cultures. …”
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Configuring intracortical microelectrode arrays and stimulus parameters to minimize neuron loss during prolonged intracortical electrical stimulation by Douglas McCreery, Martin Han, Victor Pikov, Carol Miller

“…Objectives: Objective 1 was to determine parameters of microstimulation delivered through multisite intracortical microelectrode arrays that will activate neurons of the feline cerebral cortex without causing loss of neurons. …”
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Restoring vision via electrical stimulation through a 1024-channel microelectrode array implanted in visual cortex by Xing Chen, Feng Wang, Roxana Kooijmans, Chris Klink, Eduardo Fernandez, Pieter Roelfsema

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Migration Study of Dielectrophoretically Manipulated Red Blood Cells in Tapered Aluminium Microelectrode Array: A Pilot Study by Muhammad Izzuddin Abd Samad, Darven Raj Ponnuthurai, Syazwani Izrah Badrudin, Mohd Anuar Mohd Ali, Mohd Azhar Abdul Razak, Muhamad Ramdzan Buyong, Rhonira Latif

Subjects: “…tapered aluminium microelectrode array…”
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Human acute microelectrode array recordings with broad cortical access, single-unit resolution, and parallel behavioral monitoring by Viktor M. Eisenkolb, Lisa M. Held, Alexander Utzschmid, Xiao-Xiong Lin, Sandro M. Krieg, Bernhard Meyer, Jens Gempt, Simon N. Jacob

“…Here, we report reliable and robust acute multichannel recordings using planar microelectrode arrays (MEAs) implanted intracortically in awake brain surgery with open craniotomies that grant access to large parts of the cortical hemisphere. …”
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Correction: Method for spike detection from microelectrode array recordings contaminated by artifacts of simultaneous two-photon imaging. by Gábor Orbán, Domokos Meszéna, Kinga Réka Tasnády, Balázs Rózsa, István Ulbert, Gergely Márton

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Design, Fabrication, Simulation and Characterization of a Novel Dual-Sided Microelectrode Array for Deep Brain Recording and Stimulation by Zongya Zhao, Ruxue Gong, Hongen Huang, Jue Wang

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