Biophysical mechanisms in the mammalian respiratory oscillator re-examined with a new data-driven computational model
An autorhythmic population of excitatory neurons in the brainstem pre-Bötzinger complex is
a critical component of the mammalian respiratory oscillator. Two intrinsic neuronal …
a critical component of the mammalian respiratory oscillator. Two intrinsic neuronal …
[HTML][HTML] Complex bursting dynamics in an embryonic respiratory neuron model
Pre-Bötzinger complex (pre-BötC) network activity within the mammalian brainstem controls
the inspiratory phase of the respiratory rhythm. While bursting in pre-BötC neurons during …
the inspiratory phase of the respiratory rhythm. While bursting in pre-BötC neurons during …
Bursting types and bifurcation analysis in the pre-Bötzinger complex respiratory rhythm neuron
J Wang, B Lu, S Liu, X Jiang - International Journal of Bifurcation …, 2017 - World Scientific
Many types of neurons and excitable cells could intrinsically generate bursting activity, even
in an isolated case, which plays a vital role in neuronal signaling and synaptic plasticity. In …
in an isolated case, which plays a vital role in neuronal signaling and synaptic plasticity. In …
Robustness of respiratory rhythm generation across dynamic regimes
A central issue in the study of the neural generation of respiratory rhythms is the role of the
intrinsic pacemaking capabilities that some respiratory neurons exhibit. The debate on this …
intrinsic pacemaking capabilities that some respiratory neurons exhibit. The debate on this …
Dynamics of ram** bursts in a respiratory neuron model
Intensive computational and theoretical work has led to the development of multiple
mathematical models for bursting in respiratory neurons in the pre-Bötzinger Complex (pre …
mathematical models for bursting in respiratory neurons in the pre-Bötzinger Complex (pre …
Hiccups are a manifestation of central respiratory arrhythmias
Hiccups (singultus) comprise repeated episodes of sharp, large-volume inspiration followed
by glottic closure, interspersed among normal inspiration. Hiccup** causes involuntary …
by glottic closure, interspersed among normal inspiration. Hiccup** causes involuntary …
A novel mechanism for ram** bursts based on slow negative feedback in model respiratory neurons
Recordings from pre-Bötzinger complex neurons responsible for the inspiratory phase of the
respiratory rhythm reveal a ram** burst pattern, starting around the time that the transition …
respiratory rhythm reveal a ram** burst pattern, starting around the time that the transition …
Dynamical systems analysis of patterning and robustness of bursts in neuronal models.
SR John - 2023 - d-scholarship.pitt.edu
Neurons in the brain are known to exhibit diverse bursting patterns. In this work, which
combines three projects, we develop and analyze computational models to study various …
combines three projects, we develop and analyze computational models to study various …
[HTML][HTML] Interdependence of cellular and network properties in respiratory rhythmogenesis
How breathing is generated by the preBötzinger Complex (preBötC) remains divided
between two ideological frameworks, and the persistent sodium current (I NaP) lies at the …
between two ideological frameworks, and the persistent sodium current (I NaP) lies at the …
Muscarinic modulation of morphologically identified glycinergic neurons in the mouse preBötzinger complex
F Zheng, BE Nixdorf-Bergweiler… - Frontiers in cellular …, 2020 - frontiersin.org
The cholinergic system plays an essential role in central respiratory control, but the
underlying mechanisms remain elusive. We used whole-cell recordings in brainstem slices …
underlying mechanisms remain elusive. We used whole-cell recordings in brainstem slices …