Actomyosin-based Retrograde Flow of Microtubules in the Lamella of Migrating Epithelial Cells Influences Microtubule Dynamic Instability and Turnover and Is Associated with Microtubule Breakage and Treadmilling
We have discovered several novel features exhibited by microtubules (MTs) in migrating newt lung epithelial cells by time-lapse imaging of fluorescently labeled, microinjected tubulin. These cells exhibit leading edge ruffling and retrograde flow in the lamella and lamellipodia. The plus ends of lam...
| Main Authors: | , |
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| Format: | Online |
| Language: | English |
| Published: |
The Rockefeller University Press
1997
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2139796/ |