The hidden, period-adding, mixed-mode oscillations and control in a HR neuron under electromagnetic induction

X An, S Qiao - Chaos, Solitons & Fractals, 2021 - Elsevier
Researching the discharge patterns of neurons under electromagnetic induction is of great
practical significance for understanding the complex nervous system. In this paper, the …

Progress in modelling of brain dynamics during anaesthesia and the role of sleep-wake circuitry

G Nguyen, S Postnova - Biochemical pharmacology, 2021 - Elsevier
General anaesthesia is used widely in surgery and during interventional medical
procedures, but little is known about the exact neural mechanisms for how unconsciousness …

Sleep modelling across physiological levels

S Postnova - Clocks & sleep, 2019 - mdpi.com
Sleep and circadian rhythms are regulated across multiple functional, spatial and temporal
levels: from genes to networks of coupled neurons and glial cells, to large scale brain …

Stochasticity versus determinacy in neurobiology: From ion channels to the question of the “free will”

HA Braun - Frontiers in Systems Neuroscience, 2021 - frontiersin.org
If one accepts that decisions are made by the brain and that neuronal mechanisms obey
deterministic physical laws, it is hard to deny what some brain researchers postulate, such …

Neuron configuration enhances the synchronization dynamics in ring networks with heterogeneous firing patterns

A Farrera-Megchun, P Padilla-Longoria… - Chaos, Solitons & …, 2024 - Elsevier
Neuron synchronization is fundamental for brain dynamics. While several efforts have been
made to understand neuron coupling between tonic and bursting neurons, the position of …

[HTML][HTML] Cooperative maintenance of cellular identity in systems with intercellular communication defects

N Stankevich, A Koseska - Chaos: An Interdisciplinary Journal of …, 2020 - pubs.aip.org
The cooperative dynamics of cellular populations emerging from the underlying interactions
determines cellular functions and thereby their identity in tissues. Global deviations from this …

Long-range connections are crucial for synchronization transition in a computational model of Drosophila brain dynamics

S Qiu, K Sun, Z Di - Scientific Reports, 2022 - nature.com
The synchronization transition type has been the focus of attention in recent years because it
is associated with many functional characteristics of the brain. In this paper, the …

Cubic–quadratic model for brain dynamics and its coupling synchronization during sleep and wake

S Qiu, K Sun, N Wang, Z Di - Nonlinear Dynamics, 2023 - Springer
Based on the typical biologically motivated neural network models, a minimal 2-dimensional
cubic–quadratic dynamical system that represents the spiking patterns for neurons during …

Collective dynamics of neural networks with sleep-related biological drives in Drosophila

S Qiu, K Sun, Z Di - Frontiers in Computational Neuroscience, 2021 - frontiersin.org
The collective electrophysiological dynamics of the brain as a result of sleep-related
biological drives in Drosophila are investigated in this paper. Based on the Huber-Braun …

Analysis of a signal transmission in a pair of Izhikevich coupled neurons

DH Margarit, MV Reale, AF Scagliotti - Biophysical Reviews and …, 2020 - World Scientific
Individual neuron models give a comprehensive explanation of the behavior of the electrical
potential of cell membranes. These models were and are a source of constant analysis to …