Transient and Steady-State Properties of Drosophila Sensory Neurons Coding Noxious Cold Temperature

N Maksymchuk, A Sakurai, DN Cox… - Frontiers in Cellular …, 2022 - frontiersin.org
Coding noxious cold signals, such as the magnitude and rate of temperature change, play
essential roles in the survival of organisms. We combined electrophysiological and …

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 …

A discrete Huber-Braun neuron model: From nodal properties to network performance

S He, K Rajagopal, A Karthikeyan… - Cognitive …, 2023 - Springer
Many of the well-known neuron models are continuous time systems with complex
mathematical definitions. Literatures have shown that a discrete mathematical model can …

Analog implementation of a Hodgkin–Huxley model neuron

GH Rutherford, ZD Mobille, J Brandt-Trainer… - American Journal of …, 2020 - pubs.aip.org
We construct an electronic circuit for mimicking a single neuron's behavior in connection
with the dynamics of the Hodgkin–Huxley mathematical model. Our results show that the …

A mathematical model analyzing temperature threshold dependence in cold sensitive neurons

K McGahan, J Keener - Plos one, 2020 - journals.plos.org
Here we examine a class of neurons that have been recently explored, the somatosensory
neuronal subclass of cold thermosensors. We create a mathematical model of a cold …

Obstacle induced spiral waves in a multilayered Huber-Braun (HB) neuron model

K Rajagopal, J Ramadoss, S He, P Duraisamy… - Cognitive …, 2023 - Springer
Various dynamical properties of four-dimensional mammalian cold receptor model have
been discussed widely in the literature considering noise and temperature as important …

Noise-induced precursors of tonic-to-bursting transitions in hypothalamic neurons and in a conductance-based model

HA Braun, J Schwabedal, M Dewald, C Finke… - … Journal of Nonlinear …, 2011 - pubs.aip.org
The dynamics of neurons is characterized by a variety of different spiking patterns in
response to external stimuli. One of the most important transitions in neuronal response …

Cold-Temperature Coding with Bursting and Spiking Based on TRP Channel Dynamics in Drosophila Larva Sensory Neurons

N Maksymchuk, A Sakurai, DN Cox… - International Journal of …, 2023 - mdpi.com
Temperature sensation involves thermosensitive TRP (thermoTRP) and non-TRP channels.
Drosophila larval Class III (CIII) neurons serve as the primary cold nociceptors and express …

Phase-locking intermittency induced by dynamical heterogeneity in networks of thermosensitive neurons

KL Rossi, RC Budzinski, BRR Boaretto… - … Journal of Nonlinear …, 2021 - pubs.aip.org
In this work, we study the phase synchronization of a neural network and explore how the
heterogeneity in the neurons' dynamics can lead their phases to intermittently phase-lock …

Effects of reciprocal inhibitory coupling in model neurons

E Rosa Jr, QM Skilling, W Stein - Biosystems, 2015 - Elsevier
Central pattern generators are neuron networks that produce vital rhythmic motor outputs
such as those observed in mastication, walking and breathing. Their activity patterns depend …