Este proyecto se centra en el uso de dispositivos de microelectrodos MEAs (Multi Electrode Arrays) de última generación para el estudio y la manipulación de redes neuronales en cultivo. Chips MEA, con 26400 electrodos situados en una superficie de 3.85x2.10mm^2, fueron utilizados para registrar la actividad eléctrica de dos cultivos de neuronas corticales disociadas obtenidas de embriones de rata. En las mismas plataformas MEA, se implementó un protocolo de estimulación en bucle cerrado, de manera que se pudieran enviar pulsos eléctricos de estimulación a determinados electrodos en respues a potenciales de acción detectados en otro electrodo. Uno de los cultivos de neuronas fue sometido al protocolo de estimulación en bucle cerrado mientras...
Brain imaging is a vanguard and promising topic with uncountable applications in several fields. Thi...
We attempted to induce functional plasticity in dense cultures of cortical cells using stimulation t...
This work aims to quantify and characterize the neuron-microelectrode interface of dorsal-root gangl...
A cultured network has the advantages that the network is two-dimensional and easily observed, that ...
Multi-Electrode Array, MEA, was developed more than thirty years ago. This planar device of multiple...
La presente tesis trata del diseño y fabricación de un nuevo dispositivo para registrar la actividad...
O objetivo principal deste trabalho foi implementar um sistema de eletrodos microfabricados para reg...
[ES] El proyecto ERC-IONOS propone cambiar el paradigma de interfaz cerebro-máquina mediante el desa...
Neurobiology is constantly in search of new tools and techniques to extract structural and functiona...
Extracellular electrical activity of cells is commonly recorded using microelectrode arrays (MEA) w...
Cultured neuronal networks (CNNs) are powerful tools for studying how neuronal representation and ad...
This work characterized an in vitro 3-D neural co-culture model electrophysiologically via multi ele...
Los accidentes que causan daños en el sistema nervioso y las enfermedades neurodegenerativas suelen...
En el presente trabajo, utilizamos técnicas de microfabricación, simulaciones numéricas, experiment...
Willfully controlling the focus of an extracellular stimulus remains a significant challenge in the ...
Brain imaging is a vanguard and promising topic with uncountable applications in several fields. Thi...
We attempted to induce functional plasticity in dense cultures of cortical cells using stimulation t...
This work aims to quantify and characterize the neuron-microelectrode interface of dorsal-root gangl...
A cultured network has the advantages that the network is two-dimensional and easily observed, that ...
Multi-Electrode Array, MEA, was developed more than thirty years ago. This planar device of multiple...
La presente tesis trata del diseño y fabricación de un nuevo dispositivo para registrar la actividad...
O objetivo principal deste trabalho foi implementar um sistema de eletrodos microfabricados para reg...
[ES] El proyecto ERC-IONOS propone cambiar el paradigma de interfaz cerebro-máquina mediante el desa...
Neurobiology is constantly in search of new tools and techniques to extract structural and functiona...
Extracellular electrical activity of cells is commonly recorded using microelectrode arrays (MEA) w...
Cultured neuronal networks (CNNs) are powerful tools for studying how neuronal representation and ad...
This work characterized an in vitro 3-D neural co-culture model electrophysiologically via multi ele...
Los accidentes que causan daños en el sistema nervioso y las enfermedades neurodegenerativas suelen...
En el presente trabajo, utilizamos técnicas de microfabricación, simulaciones numéricas, experiment...
Willfully controlling the focus of an extracellular stimulus remains a significant challenge in the ...
Brain imaging is a vanguard and promising topic with uncountable applications in several fields. Thi...
We attempted to induce functional plasticity in dense cultures of cortical cells using stimulation t...
This work aims to quantify and characterize the neuron-microelectrode interface of dorsal-root gangl...