Global ETD Search
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Showing 1 to 3 of 3 for “"actin wave"”.
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Mechanisms of Regulation of Mitochondrial Dynamics by the Actin Cytoskeleton
… of regulation of mitochondrial dynamics by the actin cytoskeleton. First, we examined actin’s influence over equivalent mitochondrial partitioning between daughter cells in mitosis. Propagating in the space surrounding mitochondria is a wave of actin polymerization and depolymerization. In …
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Directed Cell Migration: From Single Cells to Collectively Moving Cell Groups
… nanotopographic elements. I show that mechanical waves of actin polymerization are involved in this guidance–known as contact guidance–as dynamic sensors of surface nanotopography. The dynamics of guided actin waves were measured to build and test predictive models of contact guidance. …
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Investigating the calcium wave and actin dynamics at Drosophila egg activation
… acts as an initiation cue for the calcium wave and downstream processes, including the resumption of cell cycle and the dispersion of the translational repression sites. I further show that aquaporin channels, together with external sodium ions, play a role in coordinating swelling of the …