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Measurement of barbed ends, actin polymerization, and motility in live carcinoma cells after growth factor stimulation.

Lorenz M, DesMarais V, Macaluso F, Singer RH, Condeelis J.

Cell Motil Cytoskeleton. 2004 Apr;57(4):207-17.


Role of cofilin in epidermal growth factor-stimulated actin polymerization and lamellipod protrusion.

Chan AY, Bailly M, Zebda N, Segall JE, Condeelis JS.

J Cell Biol. 2000 Feb 7;148(3):531-42.


EGF stimulates an increase in actin nucleation and filament number at the leading edge of the lamellipod in mammary adenocarcinoma cells.

Chan AY, Raft S, Bailly M, Wyckoff JB, Segall JE, Condeelis JS.

J Cell Sci. 1998 Jan;111 ( Pt 2):199-211.


Synergistic interaction between the Arp2/3 complex and cofilin drives stimulated lamellipod extension.

DesMarais V, Macaluso F, Condeelis J, Bailly M.

J Cell Sci. 2004 Jul 15;117(Pt 16):3499-510.


Phosphorylation of ADF/cofilin abolishes EGF-induced actin nucleation at the leading edge and subsequent lamellipod extension.

Zebda N, Bernard O, Bailly M, Welti S, Lawrence DS, Condeelis JS.

J Cell Biol. 2000 Nov 27;151(5):1119-28.


Spatial regulation of actin dynamics: a tropomyosin-free, actin-rich compartment at the leading edge.

DesMarais V, Ichetovkin I, Condeelis J, Hitchcock-DeGregori SE.

J Cell Sci. 2002 Dec 1;115(Pt 23):4649-60.


Distribution of gelsolin and phosphoinositol 4,5-bisphosphate in lamellipodia during EGF-induced motility.

Chou J, Stolz DB, Burke NA, Watkins SC, Wells A.

Int J Biochem Cell Biol. 2002 Jul;34(7):776-90.


Cortactin promotes cell motility by enhancing lamellipodial persistence.

Bryce NS, Clark ES, Leysath JL, Currie JD, Webb DJ, Weaver AM.

Curr Biol. 2005 Jul 26;15(14):1276-85.


How is actin polymerization nucleated in vivo?

Condeelis J.

Trends Cell Biol. 2001 Jul;11(7):288-93. Review.


Phospholipase C and cofilin are required for carcinoma cell directionality in response to EGF stimulation.

Mouneimne G, Soon L, DesMarais V, Sidani M, Song X, Yip SC, Ghosh M, Eddy R, Backer JM, Condeelis J.

J Cell Biol. 2004 Aug 30;166(5):697-708.


An order of magnitude faster AIP1-associated actin disruption than nucleation by the Arp2/3 complex in lamellipodia.

Tsuji T, Miyoshi T, Higashida C, Narumiya S, Watanabe N.

PLoS One. 2009;4(3):e4921. doi: 10.1371/journal.pone.0004921. Epub 2009 Mar 17.


Labeling F-actin barbed ends with rhodamine-actin in permeabilized neuronal growth cones.

Marsick BM, Letourneau PC.

J Vis Exp. 2011 Mar 17;(49). pii: 2409. doi: 10.3791/2409.


Coordinated regulation of platelet actin filament barbed ends by gelsolin and capping protein.

Barkalow K, Witke W, Kwiatkowski DJ, Hartwig JH.

J Cell Biol. 1996 Jul;134(2):389-99.


Actin polymerization induced by GTP gamma S in permeabilized neutrophils is induced and maintained by free barbed ends.

Tardif M, Huang S, Redmond T, Safer D, Pring M, Zigmond SH.

J Biol Chem. 1995 Nov 24;270(47):28075-83.


Specific requirement for the p85-p110alpha phosphatidylinositol 3-kinase during epidermal growth factor-stimulated actin nucleation in breast cancer cells.

Hill K, Welti S, Yu J, Murray JT, Yip SC, Condeelis JS, Segall JE, Backer JM.

J Biol Chem. 2000 Feb 11;275(6):3741-4.

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