Microtubular packing varies along the course of motor and sensory axons: possible regulation of microtubules by environmental cues.

Abstract:

:In the toad Xenopus laevis, the microtubular density of 3-microns myelinated fibres was assessed in peripheral nerves, dorsal and ventral roots, and dorsal and ventral funiculi of the spinal cord. In the roots, the axonal microtubular density was 6 microtubules/microns 2 and twice as much at the other sampling sites. This indicates that the pattern of the microtubular packing may vary along the course of the axon. We propose that axonal microtubules are regulated by local cues.

journal_name

Neurosci Lett

journal_title

Neuroscience letters

authors

Saitua F,Alvarez J

doi

10.1016/0304-3940(89)90583-1

subject

Has Abstract

pub_date

1989-10-09 00:00:00

pages

249-52

issue

3

eissn

0304-3940

issn

1872-7972

pii

0304-3940(89)90583-1

journal_volume

104

pub_type

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