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Actin Filament Attachments for Sustained Motility In Vitro Are Maintained by Filament Bundling

We reconstructed cellular motility in vitro from individual proteins to investigate how actin filaments are organized at the leading edge. Using total internal reflection fluorescence microscopy of actin filaments, we tested how profilin, Arp2/3, and capping protein (CP) function together to propel...

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Detalles Bibliográficos
Autores principales:	Hu, Xiaohua, Kuhn, Jeffrey R.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3281059/ https://www.ncbi.nlm.nih.gov/pubmed/22359589 http://dx.doi.org/10.1371/journal.pone.0031385

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