Unmasking the CA1 ensemble place code by exposures to small and large environments: more place cells and multiple, irregularly arranged, and expanded place …
In standard experimental environments, a constant proportion of CA1 principal cells are
place cells, each with a spatial receptive field called a place field. Although the properties of …
place cells, each with a spatial receptive field called a place field. Although the properties of …
Ketamine disrupts theta modulation of gamma in a computer model of hippocampus
SA Neymotin, MT Lazarewicz, M Sherif… - Journal of …, 2011 - Soc Neuroscience
Abnormalities in oscillations have been suggested to play a role in schizophrenia. We studied
theta-modulated gamma oscillations in a computer model of hippocampal CA3 in vivo with …
theta-modulated gamma oscillations in a computer model of hippocampal CA3 in vivo with …
NetPyNE, a tool for data-driven multiscale modeling of brain circuits
10.7554/eLife.44494.001 Biophysical modeling of neuronal networks helps to integrate and
interpret rapidly growing and disparate experimental datasets at multiple scales. The …
interpret rapidly growing and disparate experimental datasets at multiple scales. The …
Global dynamics of selective attention and its lapses in primary auditory cortex
Previous research demonstrated that while selectively attending to relevant aspects of the
external world, the brain extracts pertinent information by aligning its neuronal oscillations to …
external world, the brain extracts pertinent information by aligning its neuronal oscillations to …
Human Neocortical Neurosolver (HNN), a new software tool for interpreting the cellular and network origin of human MEG/EEG data
SA Neymotin, DS Daniels, B Caldwell, RA McDougal… - Elife, 2020 - elifesciences.org
Magneto- and electro-encephalography (MEG/EEG) non-invasively record human brain
activity with millisecond resolution providing reliable markers of healthy and disease states. …
activity with millisecond resolution providing reliable markers of healthy and disease states. …
[HTML][HTML] Laminar dynamics of high amplitude beta bursts in human motor cortex
Motor cortical activity in the beta frequency range is one of the strongest and most studied
movement-related neural signals. At the single trial level, beta band activity is often …
movement-related neural signals. At the single trial level, beta band activity is often …
[HTML][HTML] Emergence of physiological oscillation frequencies in a computer model of neocortex
Coordination of neocortical oscillations has been hypothesized to underlie the “binding”
essential to cognitive function. However, the mechanisms that generate neocortical oscillations …
essential to cognitive function. However, the mechanisms that generate neocortical oscillations …
Synaptic information transfer in computer models of neocortical columns
Understanding the direction and quantity of information flowing in neuronal networks is a
fundamental problem in neuroscience. Brains and neuronal networks must at the same time …
fundamental problem in neuroscience. Brains and neuronal networks must at the same time …
[PDF][PDF] Data-driven multiscale model of macaque auditory thalamocortical circuits reproduces in vivo dynamics
We developed a detailed model of macaque auditory thalamocortical circuits, including
primary auditory cortex (A1), medial geniculate body (MGB), and thalamic reticular nucleus, …
primary auditory cortex (A1), medial geniculate body (MGB), and thalamic reticular nucleus, …
[HTML][HTML] Cortical information flow in Parkinson's disease: a composite network/field model
CC Kerr, SJ Van Albada, SA Neymotin… - Frontiers in …, 2013 - frontiersin.org
The basal ganglia play a crucial role in the execution of movements, as demonstrated by
the severe motor deficits that accompany Parkinson's disease (PD). Since motor commands …
the severe motor deficits that accompany Parkinson's disease (PD). Since motor commands …