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Identification of Novel Graded Polarity Actin Filament Bundles in Locomoting Heart Fibroblasts: Implications for the Generation of Motile Force

We have determined the structural organization and dynamic behavior of actin filaments in entire primary locomoting heart fibroblasts by S1 decoration, serial section EM, and photoactivation of fluorescence. As expected, actin filaments in the lamellipodium of these cells have uniform polarity with...

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Detalles Bibliográficos
Autores principales:	Cramer, Louise P., Siebert, Margaret, Mitchison, Timothy J.
Formato:	Texto
Lenguaje:	English
Publicado:	The Rockefeller University Press 1997
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2132518/ https://www.ncbi.nlm.nih.gov/pubmed/9087444

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