Scita G - Search Results

1

Regulation of actin dynamics by WASP and WAVE family proteins.

Stradal TE, Rottner K, Disanza A, Confalonieri S, Innocenti M, Scita G. Stradal TE, et al. Among authors: scita g. Trends Cell Biol. 2004 Jun;14(6):303-11. doi: 10.1016/j.tcb.2004.04.007. Trends Cell Biol. 2004. PMID: 15183187 Review. No abstract available.

2

Signaling from Ras to Rac and beyond: not just a matter of GEFs.

Scita G, Tenca P, Frittoli E, Tocchetti A, Innocenti M, Giardina G, Di Fiore PP. Scita G, et al. EMBO J. 2000 Jun 1;19(11):2393-8. doi: 10.1093/emboj/19.11.2393. EMBO J. 2000. PMID: 10835338 Free PMC article. Review.

3

An effector region in Eps8 is responsible for the activation of the Rac-specific GEF activity of Sos-1 and for the proper localization of the Rac-based actin-polymerizing machine.

Scita G, Tenca P, Areces LB, Tocchetti A, Frittoli E, Giardina G, Ponzanelli I, Sini P, Innocenti M, Di Fiore PP. Scita G, et al. J Cell Biol. 2001 Sep 3;154(5):1031-44. doi: 10.1083/jcb.200103146. Epub 2001 Aug 27. J Cell Biol. 2001. PMID: 11524436 Free PMC article.

4

Mechanisms through which Sos-1 coordinates the activation of Ras and Rac.

Innocenti M, Tenca P, Frittoli E, Faretta M, Tocchetti A, Di Fiore PP, Scita G. Innocenti M, et al. Among authors: scita g. J Cell Biol. 2002 Jan 7;156(1):125-36. doi: 10.1083/jcb.200108035. Epub 2002 Jan 3. J Cell Biol. 2002. PMID: 11777939 Free PMC article.

5

Phosphoinositide 3-kinase activates Rac by entering in a complex with Eps8, Abi1, and Sos-1.

Innocenti M, Frittoli E, Ponzanelli I, Falck JR, Brachmann SM, Di Fiore PP, Scita G. Innocenti M, et al. Among authors: scita g. J Cell Biol. 2003 Jan 6;160(1):17-23. doi: 10.1083/jcb.200206079. Epub 2003 Jan 6. J Cell Biol. 2003. PMID: 12515821 Free PMC article.

6

In silico analysis of the EPS8 gene family: genomic organization, expression profile, and protein structure.

Tocchetti A, Confalonieri S, Scita G, Di Fiore PP, Betsholtz C. Tocchetti A, et al. Among authors: scita g. Genomics. 2003 Feb;81(2):234-44. doi: 10.1016/s0888-7543(03)00002-8. Genomics. 2003. PMID: 12620401

7

The eps8 family of proteins links growth factor stimulation to actin reorganization generating functional redundancy in the Ras/Rac pathway.

Offenhäuser N, Borgonovo A, Disanza A, Romano P, Ponzanelli I, Iannolo G, Di Fiore PP, Scita G. Offenhäuser N, et al. Among authors: scita g. Mol Biol Cell. 2004 Jan;15(1):91-8. doi: 10.1091/mbc.e03-06-0427. Epub 2003 Oct 17. Mol Biol Cell. 2004. PMID: 14565974 Free PMC article.

8

Sra-1 and Nap1 link Rac to actin assembly driving lamellipodia formation.

Steffen A, Rottner K, Ehinger J, Innocenti M, Scita G, Wehland J, Stradal TE. Steffen A, et al. Among authors: scita g. EMBO J. 2004 Feb 25;23(4):749-59. doi: 10.1038/sj.emboj.7600084. Epub 2004 Feb 5. EMBO J. 2004. PMID: 14765121 Free PMC article.

9

Abi1 is essential for the formation and activation of a WAVE2 signalling complex.

Innocenti M, Zucconi A, Disanza A, Frittoli E, Areces LB, Steffen A, Stradal TE, Di Fiore PP, Carlier MF, Scita G. Innocenti M, et al. Among authors: scita g. Nat Cell Biol. 2004 Apr;6(4):319-27. doi: 10.1038/ncb1105. Epub 2004 Mar 28. Nat Cell Biol. 2004. PMID: 15048123

10

Eps8 controls actin-based motility by capping the barbed ends of actin filaments.

Disanza A, Carlier MF, Stradal TE, Didry D, Frittoli E, Confalonieri S, Croce A, Wehland J, Di Fiore PP, Scita G. Disanza A, et al. Among authors: scita g. Nat Cell Biol. 2004 Dec;6(12):1180-8. doi: 10.1038/ncb1199. Epub 2004 Nov 21. Nat Cell Biol. 2004. PMID: 15558031

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