Periodic Patterns of Actin Turnover in Lamellipodia and Lamellae of Migrating Epithelial Cells Analyzed by Quantitative Fluorescent Speckle Microscopy

We measured actin turnover in lamellipodia and lamellae of migrating cells, using quantitative Fluorescent Speckle Microscopy. Lamellae disassembled at low rates from the front to the back. However, the dominant feature in their turnover was a spatially random pattern of periodic polymerization and...

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Autors principals: Ponti, A., Matov, A., Adams, M., Gupton, S., Waterman-Storer, C. M., Danuser, G.
Format: Artigo
Idioma:Inglês
Publicat: Biophysical Society 2005
Matèries:
Spectroscopy, Imaging, Other Techniques
Accés en línia:https://ncbi.nlm.nih.gov/pmc/articles/PMC1366841/
https://ncbi.nlm.nih.gov/pubmed/16100274
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1529/biophysj.104.058701
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