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   Articles with "central pattern" as a keyword



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Central pattern generating networks in insect locomotion

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recommendations! Published in 2020 at "Developmental Neurobiology"

DOI: 10.1002/dneu.22738

Abstract: Central pattern generators (CPGs) are neural circuits that based on their connectivity can generate rhythmic and patterned output in the absence of rhythmic external inputs. This property makes CPGs crucial elements in the generation of… read more here.

Keywords: insects; central pattern; pattern; motor ... See more keywords

Astrocytic modulation of central pattern generating motor circuits

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recommendations! Published in 2022 at "Glia"

DOI: 10.1002/glia.24162

Abstract: Central pattern generators (CPGs) generate the rhythmic and coordinated neural features necessary for the proper conduction of complex behaviors. In particular, CPGs are crucial for complex motor behaviors such as locomotion, mastication, respiration, and vocal… read more here.

Keywords: central pattern; pattern generating; motor; astrocytic modulation ... See more keywords

Design of controllers with distributed central pattern generator architecture for adaptive oscillations

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recommendations! Published in 2020 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.5307

Abstract: This article introduces a systematic method for designing a distributed nonlinear controller to achieve multiple distinct gaits, each of which is characterized by a prescribed oscillation profile and velocity, for a class of locomotion systems.… read more here.

Keywords: controller; pattern generator; central pattern; problem ... See more keywords

Locomotor central pattern generator excitability states and serotonin sensitivity after spontaneous recovery from a neonatal lumbar spinal cord injury

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recommendations! Published in 2019 at "Brain Research"

DOI: 10.1016/j.brainres.2018.12.001

Abstract: The spinal locomotor central pattern generator (CPG) in neonatal mice exhibits diverse output patterns, ranging from sub-rhythmic to multi-rhythmic to fictive locomotion, depending on its general level of excitation and neuromodulatory status. We have recently… read more here.

Keywords: recovery; central pattern; locomotor central; serotonin sensitivity ... See more keywords

Central pattern generator and human locomotion in the context of referent control of motor actions

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recommendations! Published in 2021 at "Clinical Neurophysiology"

DOI: 10.1016/j.clinph.2021.08.016

Abstract: Unperturbed human locomotion presumably results from feedforward shifts in stable body equilibrium in the environment, thus avoiding falling and subsequent catching considered in alternative theories of locomotion. Such shifts are achieved by relocation of the… read more here.

Keywords: central pattern; control; locomotion; referent ... See more keywords
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A CORDIC based real-time implementation and analysis of a respiratory central pattern generator

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recommendations! Published in 2021 at "Neurocomputing"

DOI: 10.1016/j.neucom.2020.10.101

Abstract: Abstract Central pattern generators (CPGs) are dedicated neural circuits which can generate rhythmic motor patterns even in absence of sensory input with extraordinary robustness and flexibility. In this paper, a biologically realistic model of a… read more here.

Keywords: respiratory cpg; real time; central pattern; implementation ... See more keywords

Central pattern generator control of a vertebrate ultradian sleep rhythm

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recommendations! Published in 2024 at "Nature"

DOI: 10.1038/s41586-024-08162-w

Abstract: The mechanisms underlying the mammalian ultradian sleep rhythm—the alternation of rapid-eye-movement (REM) and slow-wave (SW) states—are not well understood but probably depend, at least in part, on circuits in the brainstem1, 2, 3, 4, 5–6.… read more here.

Keywords: ultradian sleep; rhythm; sleep rhythm; sleep ... See more keywords

Hierarchical reinforcement learning with central pattern generator for enabling a quadruped robot simulator to walk on a variety of terrains

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recommendations! Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-94163-2

Abstract: We present a data-driven deep reinforcement learning (DRL) method for the optimization of a hierarchically structured control policy that includes the central pattern generator. This method, which is as a whole referred to as the… read more here.

Keywords: central pattern; hierarchical reinforcement; pattern generator; reinforcement learning ... See more keywords

Bifurcation analysis of a two-neuron central pattern generator model for both oscillatory and convergent neuronal activities.

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recommendations! Published in 2024 at "Chaos"

DOI: 10.1063/5.0220075

Abstract: The neural oscillator model proposed by Matsuoka is a piecewise affine system that exhibits distinctive periodic solutions. Although such typical oscillation patterns have been widely studied, little is understood about the dynamics of convergence to… read more here.

Keywords: neuronal activities; analysis two; two neuron; model ... See more keywords

Damage explains function in spiking neural networks representing central pattern generator

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recommendations! Published in 2024 at "Journal of Neural Engineering"

DOI: 10.1088/1741-2552/ad9a00

Abstract: Objective. Complex biological systems have evolved to control movement dynamics despite noisy and unpredictable inputs and processing delays that necessitate forward predictions. The staple example in vertebrates is the locomotor control emerging from interactions between… read more here.

Keywords: spiking neural; function; damage; model ... See more keywords

Towards more biologically plausible central-pattern-generator models.

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recommendations! Published in 2021 at "Physical review. E"

DOI: 10.1103/physreve.104.064405

Abstract: Central pattern generators (CPGs) are relatively small neural networks that play a fundamental role in the control of animal locomotion. In this paper we define a method for the systematic design of CPG models able… read more here.

Keywords: pattern generator; biologically plausible; central pattern; towards biologically ... See more keywords