title: Actin dynamics: cell migration takes a new turn with arpin.
abstract: Accurate cell migration requires intricate control over the actin cytoskeleton. Recent work has identified an Arp2/3-interacting protein called Arpin, which restricts the rate of actin polymerization and is the latest component in the steadily expanding protein repertoire that controls cell migration.
authors.affiliation: MRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge CB2 0QH, UK. Electronic address: dveltman@mrc-lmb.cam.ac.uk.
authors.forename: Douwe
authors.initials: D
authors.lastname: Veltman
mesh_terms: D051376:Actin-Related Protein 2-3 Complex / Q000378:metabolism*; D000818:Animals; D002465:Cell Movement / Q000235:genetics*; D006801:Humans; D011554:Pseudopodia / Q000235:genetics* / Q000378:metabolism*; D015398:Signal Transduction
chemical_list: D051376:Actin-Related Protein 2-3 Complex