Bi-Directional Communication Between Neurons and Astrocytes Modulates Spinal Motor Circuits.

astrocyte locomotion mGlu receptor5 neuromodulation spinal cord

Journal

Frontiers in cellular neuroscience
ISSN: 1662-5102
Titre abrégé: Front Cell Neurosci
Pays: Switzerland
ID NLM: 101477935

Informations de publication

Date de publication:
2020
Historique:
received: 01 11 2019
accepted: 03 02 2020
entrez: 18 3 2020
pubmed: 18 3 2020
medline: 18 3 2020
Statut: epublish

Résumé

Evidence suggests that astrocytes are not merely supportive cells in the nervous system but may actively participate in the control of neural circuits underlying cognition and behavior. In this study, we examined the role of astrocytes within the motor circuitry of the mammalian spinal cord. Pharmacogenetic manipulation of astrocytic activity in isolated spinal cord preparations obtained from neonatal mice revealed astrocyte-derived, adenosinergic modulation of the frequency of rhythmic output generated by the locomotor central pattern generator (CPG) network. Live Ca

Identifiants

pubmed: 32180706
doi: 10.3389/fncel.2020.00030
pmc: PMC7057799
doi:

Types de publication

Journal Article

Langues

eng

Pagination

30

Informations de copyright

Copyright © 2020 Broadhead and Miles.

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Auteurs

Matthew J Broadhead (MJ)

School of Psychology and Neuroscience, University of St Andrews, St Andrews, United Kingdom.

Gareth B Miles (GB)

School of Psychology and Neuroscience, University of St Andrews, St Andrews, United Kingdom.

Classifications MeSH