scholarly journals Development of a thin-film porous-microelectrode array (p-mea) for electrical stimulation of engineered cardiac tissue.

2014 ◽  
Author(s):  
Hiren Trada
Keyword(s):  
Thin Film ◽  
Electrical Stimulation ◽  
Microelectrode Array ◽  
Cardiac Tissue ◽  
Stimulation Of

Implantable thin-film porous microelectrode array (P-MEA) for electrical stimulation of engineered cardiac tissues

2015 ◽  
Vol 9 (2) ◽  
pp. 85-94 ◽  
Author(s):  
Hiren V. Trada ◽  
Venkat Vendra ◽  
Joseph P. Tinney ◽  
Fangping Yuan ◽  
Douglas J. Jackson ◽  
...  
Keyword(s):  
Thin Film ◽  
Electrical Stimulation ◽  
Microelectrode Array ◽  
Cardiac Tissues ◽  
Stimulation Of

53: Direct Stimulation of the Auditory Nerve: Feasibility of a Thin-Film Microelectrode Array

1996 ◽  
Vol 115 (2) ◽  
pp. P94-P95
Author(s):  
Derek A. Jones ◽  
H. Alexander Arts ◽  
Steven M. Bierer ◽  
David J Anderson
Keyword(s):  
Thin Film ◽  
Auditory Nerve ◽  
Microelectrode Array ◽  
Direct Stimulation ◽  
Stimulation Of

Neuronal Alignment and Outgrowth on Microwrinkled Conducting Polymer Substrates

2015 ◽  
Vol 1795 ◽  
pp. 13-18
Author(s):  
Alberto Bonisoli ◽  
Attilio Marino ◽  
Gianni Ciofani ◽  
Francesco Greco
Keyword(s):  
Thin Film ◽  
Electrical Stimulation ◽  
Polymer Substrates ◽  
Thermally Induced ◽  
Topographic Features ◽  
Mechanical Constraints ◽  
Surface Wrinkling ◽  
Spatial Periodicity ◽  
Conductive Properties ◽  
Stimulation Of

ABSTRACTWe report on the results of culturing SH-SY5Y neuron-like cells on PEDOT:PSS wrinkled surfaces fabricated by thermally-induced shrinking of commercial polystyrene sheets. Such smart biointerfaces combine the functional properties of conducting polymers with the topographic patterning at the micro- and sub-microscale, as a result of surface wrinkling. By imposing mechanical constraints during shrinking, anisotropic topographic features are formed, with a spatial periodicity in the range 0.7 - 1.2 μm, tunable by varying the thickness of the PEDOT:PSS thin film. The effectiveness of wrinkled surfaces in enhancing and orientating the outgrowth of neurites is demonstrated by a 42% increase in length and by the 85% of neurites aligned along wrinkles direction (angle 0 < θ < 15°), after 5 days of differentiation. Furthermore, the conductive properties of the PEDOT:PSS film are retained after the surface wrinkling, opening the way for the exploitation of these smart biointerfaces for the electrical stimulation of cells.

Search for the optimal mode of electrical stimulation of cardiac tissue

1998 ◽  
Vol 34 (6) ◽  
pp. 870-878
Author(s):  
G. Dzemida ◽  
R. Veteikis ◽  
A. Krishchyukaitis
Keyword(s):  
Electrical Stimulation ◽  
Cardiac Tissue ◽  
Optimal Mode ◽  
Stimulation Of

The laws of electrical stimulation of cardiac tissue

1996 ◽  
Vol 84 (3) ◽  
pp. 355-365 ◽  
Author(s):  
W.A. Tacker ◽  
L.A. Geddes
Keyword(s):  
Electrical Stimulation ◽  
Cardiac Tissue ◽  
Stimulation Of
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