Multi-electrode array capable of supporting precisely patterned hippocampal neuronal networks

Verfasser / Beitragende:
[Tianyi Zhou, Susan Perry, Yevgeny Berdichevsky, Susanne Petryna, Vicki Fluck, Svetlana Tatic-Lucic]
Ort, Verlag, Jahr:
2015
Enthalten in:
Biomedical Microdevices, 17/1(2015-02-01), 1-12
Format:
Artikel (online)
ID: 605479461
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024 7 0 |a 10.1007/s10544-014-9907-8  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10544-014-9907-8 
245 0 0 |a Multi-electrode array capable of supporting precisely patterned hippocampal neuronal networks  |h [Elektronische Daten]  |c [Tianyi Zhou, Susan Perry, Yevgeny Berdichevsky, Susanne Petryna, Vicki Fluck, Svetlana Tatic-Lucic] 
520 3 |a Accurate positioning of primary mouse hippocampal neurons on electrodes enables the recording from and stimulation of specified individual neurons on a multi-electrode array (MEA). In this work, positive dielectrophoresis (DEP) is applied to actively recruit hippocampal neurons to the electrodes of a MEA, whereas microstructures such as chambers and trenches are created to effectively define a patterned neuronal network. We present here the effective pretreatment methods, to improve cytocompatibility of cured thin SU-8 epoxy, commonly used in the fabrication of MEAs. The functionality of our novel MEA is proven by the successful recording of spontaneous and stimulated neuronal potentials from primary hippocampal neurons, including the propagation of evoked neuronal bursts between electrodes. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a Multi-electrode array (MEA)  |2 nationallicence 
690 7 |a Dielectrophoresis (DEP)  |2 nationallicence 
690 7 |a Precise patterning  |2 nationallicence 
690 7 |a SU-8 cytocompatibility  |2 nationallicence 
690 7 |a Hippocampal neuronal network  |2 nationallicence 
690 7 |a Neuronal recording  |2 nationallicence 
700 1 |a Zhou  |D Tianyi  |u Department of Electrical and Computer Engineering, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
700 1 |a Perry  |D Susan  |u Bioengineering Program, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
700 1 |a Berdichevsky  |D Yevgeny  |u Department of Electrical and Computer Engineering, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
700 1 |a Petryna  |D Susanne  |u Bioengineering Program, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
700 1 |a Fluck  |D Vicki  |u Bioengineering Program, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
700 1 |a Tatic-Lucic  |D Svetlana  |u Department of Electrical and Computer Engineering, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
773 0 |t Biomedical Microdevices  |d Springer US; http://www.springer-ny.com  |g 17/1(2015-02-01), 1-12  |x 1387-2176  |q 17:1<1  |1 2015  |2 17  |o 10544 
856 4 0 |u https://doi.org/10.1007/s10544-014-9907-8  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s10544-014-9907-8  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Zhou  |D Tianyi  |u Department of Electrical and Computer Engineering, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Perry  |D Susan  |u Bioengineering Program, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Berdichevsky  |D Yevgeny  |u Department of Electrical and Computer Engineering, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Petryna  |D Susanne  |u Bioengineering Program, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Fluck  |D Vicki  |u Bioengineering Program, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tatic-Lucic  |D Svetlana  |u Department of Electrical and Computer Engineering, Lehigh University, 18015, Bethlehem, PA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Biomedical Microdevices  |d Springer US; http://www.springer-ny.com  |g 17/1(2015-02-01), 1-12  |x 1387-2176  |q 17:1<1  |1 2015  |2 17  |o 10544