Electrode Array Articles & Analysis
3 articles found
Cell–electrode interfaces play a critical role in extracellular recording. Enlarging the electrode surface area with nanostructures yields higher signal–to–noise–ratios due to lower interface impedance. Adhesion and viability of various cell types on large–scale gold nanopillar electrodes to improve cell–electrode coupling were investigated. Cardiac muscle and human embryonic kidney cells ...
Electromechanical guidance of neuron outgrowth is an essential route to promote nerve regeneration. The design and fabrication process of a three dimension (3D) device made as a bundle of parallel micro-channels, which can be used as a 3D regenerative implant for peripheral nerve repair, is now under investigation. The device is entirely made of highly compliant polyimide films. Metallic ...
Atomic Force Microscopy has been used to investigate and characterise endometrial cancer cells and LH-secreting cells, namely gonadotrophs, of the pituitary. Using nanoscale resolution of the AFM features associated with exocytosis events in each cell type are imaged and presented as foundation for further development and understanding of exocytosis process. Membrane fusion and secretion are ...