Integration of feedforward and feedback control in the neuromechanics of vertebrate locomotion: a review of experimental, simulation and robotic studies

AJ Ijspeert, MA Daley - Journal of Experimental Biology, 2023 - journals.biologists.com
Animal locomotion is the result of complex and multi-layered interactions between the
nervous system, the musculo-skeletal system and the environment. Decoding the underlying …

The neural control of interlimb coordination during mammalian locomotion

A Frigon - Journal of neurophysiology, 2017 - journals.physiology.org
Neuronal networks within the spinal cord directly control rhythmic movements of the
arms/forelimbs and legs/hindlimbs during locomotion in mammals. For an effective …

Electronics-free pneumatic circuits for controlling soft-legged robots

D Drotman, S Jadhav, D Sharp, C Chan, MT Tolley - Science Robotics, 2021 - science.org
Pneumatically actuated soft robots have recently shown promise for their ability to adapt to
their environment. Previously, these robots have been controlled with electromechanical …

Symmetries and cluster synchronization in multilayer networks

F Della Rossa, L Pecora, K Blaha, A Shirin… - Nature …, 2020 - nature.com
Real-world systems in epidemiology, social sciences, power transportation, economics and
engineering are often described as multilayer networks. Here we first define and compute …

Computational modeling of spinal circuits controlling limb coordination and gaits in quadrupeds

SM Danner, NA Shevtsova, A Frigon, IA Rybak - Elife, 2017 - elifesciences.org
Interactions between cervical and lumbar spinal circuits are mediated by long propriospinal
neurons (LPNs). Ablation of descending LPNs in mice disturbs left-right coordination at high …

Spinal interneurons as gatekeepers to neuroplasticity after injury or disease

LV Zholudeva, VE Abraira… - Journal of …, 2021 - Soc Neuroscience
Spinal interneurons are important facilitators and modulators of motor, sensory, and
autonomic functions in the intact CNS. This heterogeneous population of neurons is now …

Spinal control of locomotion: individual neurons, their circuits and functions

MP Côté, LM Murray, M Knikou - Frontiers in physiology, 2018 - frontiersin.org
Systematic research on the physiological and anatomical characteristics of spinal cord
interneurons along with their functional output has evolved for more than one century …

State-dependent rhythmogenesis and frequency control in a half-center locomotor CPG

J Ausborn, AC Snyder, NA Shevtsova… - Journal of …, 2018 - journals.physiology.org
The spinal locomotor central pattern generator (CPG) generates rhythmic activity with
alternating flexion and extension phases. This rhythmic pattern is likely to result from …

Computational modeling of brainstem circuits controlling locomotor frequency and gait

J Ausborn, NA Shevtsova, V Caggiano, SM Danner… - Elife, 2019 - elifesciences.org
A series of recent studies identified key structures in the mesencephalic locomotor region
and the caudal brainstem of mice involved in the initiation and control of slow (exploratory) …

The role of V3 neurons in speed-dependent interlimb coordination during locomotion in mice

H Zhang, NA Shevtsova, D Deska-Gauthier, C Mackay… - Elife, 2022 - elifesciences.org
Speed-dependent interlimb coordination allows animals to maintain stable locomotion
under different circumstances. The V3 neurons are known to be involved in interlimb …