Effect of size on expression of bistability in mouse spinal motoneurons-Reference-Cited by-同舟云学术

Effect of size on expression of bistability in mouse spinal motoneurons

Published:2024-04-01 Issue:4 Volume:131 Page:577-588
ISSN:0022-3077
Container-title:Journal of Neurophysiology
language:en
Short-container-title:Journal of Neurophysiology

Author:

Harris-Warrick Ronald M.¹^ORCID,Pecchi Emilie²,Drouillas Benoît²,Brocard Frédéric²,Bos Rémi²^ORCID

Affiliation:

1. Department of Neurobiology and Behavior, Cornell University, Ithaca, New York, United States

2. Aix Marseille Univ, CNRS, Institut de Neurosciences de la Timone (INT), UMR 7289, Marseille, France

Abstract

Bistability is not a common feature of all mouse spinal motoneurons. It is absent in small, slow motoneurons but present in most large, fast motoneurons. This difference results from differential expression of ionic currents that enable bistability, which are highly expressed in large motoneurons but small or absent in small motoneurons. These results support a possible role for fast motoneurons in maintenance of tonic posture in addition to their known roles in fast movements.

Funder

Fonds d'investissement INT

Agence Nationale de la Recherche Scientifique

Centre National de la Recherche Scientifique

HHS | NIH | National Institute of Neurological Disorders and Stroke

Publisher

American Physiological Society

Link

https://journals.physiology.org/doi/pdf/10.1152/jn.00320.2023

Reference57 articles.

1. Nonlinear Input-Output Functions of Motoneurons

2. Bursting Neural Networks: A Reexamination

3. Slow active potentials and bursting motor patterns in pyloric network of the lobster, Panulirus interruptus

4. Ionic conductances underlying the activity of interneurons that control heartbeat in the medicinal leech

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Kv2 channels do not function as canonical delayed rectifiers in spinal motoneurons;iScience;2024-08