The Regulation of Axon Diameter: From Axonal Circumferential Contractility to Activity-Dependent Axon Swelling

In the adult nervous system axon caliber varies widely amongst different tracts. When considering a given axon, its diameter can further fluctuate in space and time, according to processes including the distribution of organelles and activity-dependent mechanisms. In addition, evidence is emerging s...

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Bibliographic Details
Main Authors: Ana Rita Costa, Rita Pinto-Costa, Sara Castro Sousa, Mónica Mendes Sousa
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-09-01
Series:Frontiers in Molecular Neuroscience
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fnmol.2018.00319/full