[HTML][HTML] Cell type-specific and time-dependent light exposure contribute to silencing in neurons expressing Channelrhodopsin-2
AM Herman, L Huang, DK Murphey, I Garcia… - elife, 2014 - elifesciences.org
Channelrhodopsin-2 (ChR2) has quickly gained popularity as a powerful tool for eliciting
genetically targeted neuronal activation. However, little has been reported on the response …
genetically targeted neuronal activation. However, little has been reported on the response …
Physiological sharp wave-ripples and interictal events in vitro: what's the difference?
Sharp wave-ripples and interictal events are physiological and pathological forms of
transient high activity in the hippocampus with similar features. Sharp wave-ripples have …
transient high activity in the hippocampus with similar features. Sharp wave-ripples have …
Depolarization block in olfactory sensory neurons expands the dimensionality of odor encoding
Upon strong and prolonged excitation, neurons can undergo a silent state called
depolarization block that is often associated with disorders such as epileptic seizures. Here …
depolarization block that is often associated with disorders such as epileptic seizures. Here …
[HTML][HTML] Biophysical modeling of C. elegans neurons: Single ion currents and whole-cell dynamics of AWCon and RMD
C. elegans neuronal system constitutes the ideal framework for studying simple, yet realistic,
neuronal activity, since the whole nervous system is fully characterized with respect to the …
neuronal activity, since the whole nervous system is fully characterized with respect to the …
[HTML][HTML] Patch-clamp and multi-electrode array electrophysiological analysis in acute mouse brain slices
Patch-clamp and multi-electrode array electrophysiology techniques are used to measure
dynamic functional properties of neurons. Whole-cell and cell-attached patch-clamp …
dynamic functional properties of neurons. Whole-cell and cell-attached patch-clamp …
A mean-field approach to the dynamics of networks of complex neurons, from nonlinear Integrate-and-Fire to Hodgkin–Huxley models
M Carlu, O Chehab, L Dalla Porta… - Journal of …, 2020 - journals.physiology.org
We present a mean-field formalism able to predict the collective dynamics of large networks
of conductance-based interacting spiking neurons. We apply this formalism to several …
of conductance-based interacting spiking neurons. We apply this formalism to several …
[HTML][HTML] An electrodiffusive neuron-extracellular-glia model for exploring the genesis of slow potentials in the brain
Within the computational neuroscience community, there has been a focus on simulating the
electrical activity of neurons, while other components of brain tissue, such as glia cells and …
electrical activity of neurons, while other components of brain tissue, such as glia cells and …
Enhancing weak signal propagation by intra-and inter-layer global couplings in a feedforward network
Y Wu, L Wu, Y Zhu, M Yi, L Lu - Chaos, Solitons & Fractals, 2024 - Elsevier
The brain can efficiently receive and process weak signals, and reproducing signal
amplification is an important task. We investigate weak signal propagation in a coupled …
amplification is an important task. We investigate weak signal propagation in a coupled …
Dynamical structure underlying inverse stochastic resonance and its implications
We investigate inverse stochastic resonance (ISR), a recently reported phenomenon in
which the spiking activity of a Hodgkin-Huxley model neuron subject to external noise …
which the spiking activity of a Hodgkin-Huxley model neuron subject to external noise …
Bifurcations and enhancement of neuronal firing induced by negative feedback
Z Zhao, B Jia, H Gu - Nonlinear Dynamics, 2016 - Springer
Bifurcations and enhancement of neuronal firing induced by negative feedback from an
inhibitory autapse are investigated. A slow inhibitory autapse model that can exhibit …
inhibitory autapse are investigated. A slow inhibitory autapse model that can exhibit …