Cargando…
Reactive Oxygen Species Regulate Protrusion Efficiency by Controlling Actin Dynamics
Productive protrusions allowing motile cells to sense and migrate toward a chemotactic gradient of reactive oxygen species (ROS) require a tight control of the actin cytoskeleton. However, the mechanisms of how ROS affect cell protrusion and actin dynamics are not well elucidated yet. We show here t...
Autores principales: | Taulet, Nicolas, Delorme-Walker, Violaine D., DerMardirossian, Céline |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2012
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3410878/ https://www.ncbi.nlm.nih.gov/pubmed/22876286 http://dx.doi.org/10.1371/journal.pone.0041342 |
Ejemplares similares
-
c-Src–Mediated Phosphorylation of NoxA1 and Tks4 Induces the Reactive Oxygen Species (ROS)–Dependent Formation of Functional Invadopodia in Human Colon Cancer Cells
por: Gianni, Davide, et al.
Publicado: (2010) -
Pak1 regulates focal adhesion strength, myosin IIA distribution, and actin dynamics to optimize cell migration
por: Delorme-Walker, Violaine D., et al.
Publicado: (2011) -
WISp39 binds phosphorylated Coronin 1B to regulate Arp2/3 localization and Cofilin-dependent motility
por: Howell, Michael, et al.
Publicado: (2015) -
FRET binding antenna reports spatiotemporal dynamics of GDI-Cdc42 GTPase interactions
por: Hodgson, Louis, et al.
Publicado: (2016) -
Efficiency of lamellipodia protrusion is determined by the extent of cytosolic actin assembly
por: Dimchev, Georgi, et al.
Publicado: (2017)