Words similar to filopodia
Example sentences for: filopodia
How can you use “filopodia” in a sentence? Here are some example sentences to help you improve your vocabulary:
In A875 cells, "filopodia" had diameters of 0.05 μm or less and were often branched.
The involvement of Rho GTPases in regulating integrin dependent events such as leukocyte homotypic aggregation and in chemokine upregulation of integrin-mediated adhesion has recently been identified [ 18 19 ] . ADP-ribosylation of Rho in neutrophils by treatment with C3 not only inhibits cellular locomotion, but augments chemoattractant induced actin polymerization [ 20 21 ] . Moreover, inactivation of Rho in monocytic cells leads to accelerated formation of filopodia, and it has been proposed that Rho is a negative regulator of actin polymerization within this cell type [ 22 ] . Active Rho is also required for normal morphology, motility, and cytolytic activity of IL-2 activated NK cells [ 23 24 ] . We and others have demonstrated the importance of Rho in T lymphocyte activation [ 25 26 ] . Given the role played by Rho in the regulation of actin microfilaments in other cell types, and the indispensability of a functional actin cytoskeleton in lymphocyte motility and activation, it is of importance to study Rho's role in the regulation of T lymphocyte integrin function and maintenance of cytoskeletal organization.
Control electroporated cells display rather diffuse filamentous actin staining in elongated pseudopodial processes that flatten and spread out on their termini, and there are multiple filopodia extending from these processes and from the cell body (figure 5A, arrows).
The latter is quite critical especially to preserve fine and fragile cellular microextensions such as filopodia or retraction fibers [ 15, 16].
In the literature, terms such as slender filopodia [ 34, 35], or slender microvilli [ 36, 37] have been used.
Loading...