A Mean Field Model for Neural-Metabolic Homeostatic Coupling in Burst Suppression

Liu, Sensen ;   Ching, ShiNung

Tags Brain physiology and modelingBrain physiology and modeling - Nonlinear couplingClinical neurophysiology - Anesthesia

Burst suppression is an inactivated brain state in which the electroencephalogram is characterized by intermittent periods of isoelectric...

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A Systems Identification Approach to Estimating the Connectivity in a Neuronal Population Model

Mitra, Anish ;   Manitius, Andre

Tags Brain physiology and modeling - Nonlinear couplingBrain physiology and modeling - Neuron modeling and simulationBrain physiology and modeling - Neural dynamics and computation

Mapping the brain and its complex networked structure has been one of the most researched topics in the last decade and continues to be...

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Braincubator: An Incubation System to Extend Brain Slice Lifespan for Use in Neurophysiology

Breen, Paul ;   Buskila, Yossi

Tags Brain physiology and modelingBrain physiology and modeling - Neural circuits

In vitro brain slice preparations are instrumental in developing our understanding of the nervous system. However, the current lifespan of an...

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Computation of Reduced Energy Input Current Stimuli for Neuron Phase Models

Anyalebechi, Jason ;   Koelling, Melinda ;   Miller, Damon

Tags Brain physiology and modeling - Neuron modeling and simulation

A regularly spiking neuron can be studied using a phase model. The effect of an input stimulus current on the phase time derivative is...

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Consideration of the Functional Relationship between Cortex and Motor Periphery Improves Offline Decoding Performance

Best, Matthew ;   Suminski, Aaron ;   Takahashi, Kazutaka ;   Hatsopoulos, Nicholas

Tags Brain physiology and modelingBrain-computer/machine interfaceNeural interfaces - Brain stimulation

Decoding neural activity to control prosthetic devices or computer interfaces is a promising avenue for rehabilitating individuals with...

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Effects of Astrocytic Mechanisms on Neuronal Hyperexcitability

Grigorovsky, Vasily ;   Bardakjian, Berj Luther

Tags Brain physiology and modeling - Neuron modeling and simulationBrain physiology and modeling - Neural dynamics and computationBrain physiology and modeling - Neural circuits

While originally astrocytes have been thought to only act as support to neurons, recent studies have implicated them in multiple active roles,...

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Electrical Stimulation of Neural Tissue Modeled As a Cellular Composite: Point Source Electrode in an Isotropic Tissue

Monfared, Omid ;   Nesic, Dragan ;   Freestone, Dean Robert ;   Grayden, David B. ;   Tahayori, Bahman ;   Meffin, Hamish

Tags Brain physiology and modelingBrain physiology and modeling - Neural dynamics and computation

Standard volume conductor models of neural electrical stimulation assume that the electrical properties of the tissue are well described by a...

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Place Cell Recording from Multiple Sub-Regions of the Hippocampus with a Customized Micro-Electrode Array

Xu, Huijing ;   Hsiao, Min-Chi ;   Song, Dong ;   Berger, Theodore

Tags Brain physiology and modelingNeural interfaces - Microelectrode technology

The hippocampus is a subcortical structure which is involved in memory function. There is a considerable amount of evidence available which...

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Ultra-Long Term Stability of Single Units Using Chronically Implanted Multielectrode Arrays

Vaidya, Mukta ;   Dickey, Adam ;   Best, Matthew ;   Coles, Josh ;   Balasubramanian, Karthikeyan ;   Suminski, Aaron ;   Hatsopoulos, Nicholas

Tags Brain physiology and modelingNeural signal processingBrain-computer/machine interface

Recordings from chronically implanted multielectrode arrays have become prevalent in both neuroscience and neural engineering experiments. To...

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