Tuosto L - Search Results

1

CD28 utilizes Vav-1 to enhance TCR-proximal signaling and NF-AT activation.

Michel F, Mangino G, Attal-Bonnefoy G, Tuosto L, Alcover A, Roumier A, Olive D, Acuto O. Michel F, et al. Among authors: tuosto l. J Immunol. 2000 Oct 1;165(7):3820-9. doi: 10.4049/jimmunol.165.7.3820. J Immunol. 2000. PMID: 11034388

2

Mutation of tyrosines 492/493 in the kinase domain of ZAP-70 affects multiple T-cell receptor signaling pathways.

Mège D, Di Bartolo V, Germain V, Tuosto L, Michel F, Acuto O. Mège D, et al. Among authors: tuosto l. J Biol Chem. 1996 Dec 20;271(51):32644-52. doi: 10.1074/jbc.271.51.32644. J Biol Chem. 1996. PMID: 8955094 Free article.

3

p95vav associates with tyrosine-phosphorylated SLP-76 in antigen-stimulated T cells.

Tuosto L, Michel F, Acuto O. Tuosto L, et al. J Exp Med. 1996 Sep 1;184(3):1161-6. doi: 10.1084/jem.184.3.1161. J Exp Med. 1996. PMID: 9064333 Free PMC article.

4

Quantitative contribution of CD4 and CD8 to T cell antigen receptor serial triggering.

Viola A, Salio M, Tuosto L, Linkert S, Acuto O, Lanzavecchia A. Viola A, et al. Among authors: tuosto l. J Exp Med. 1997 Nov 17;186(10):1775-9. doi: 10.1084/jem.186.10.1775. J Exp Med. 1997. PMID: 9362538 Free PMC article.

5

CD28 affects the earliest signaling events generated by TCR engagement.

Tuosto L, Acuto O. Tuosto L, et al. Eur J Immunol. 1998 Jul;28(7):2131-42. doi: 10.1002/(SICI)1521-4141(199807)28:07<2131::AID-IMMU2131>3.0.CO;2-Q. Eur J Immunol. 1998. PMID: 9692882 Free article.

6

Fyn and ZAP-70 are required for Vav phosphorylation in T cells stimulated by antigen-presenting cells.

Michel F, Grimaud L, Tuosto L, Acuto O. Michel F, et al. Among authors: tuosto l. J Biol Chem. 1998 Nov 27;273(48):31932-8. doi: 10.1074/jbc.273.48.31932. J Biol Chem. 1998. PMID: 9822663 Free article.

7

Mitogen-activated kinase kinase kinase 1 regulates T cell receptor- and CD28-mediated signaling events which lead to NF-kappaB activation.

Tuosto L, Costanzo A, Guido F, Marinari B, Vossio S, Moretti F, Levrero M, Piccolella E. Tuosto L, et al. Eur J Immunol. 2000 Sep;30(9):2445-54. doi: 10.1002/1521-4141(200009)30:9<2445::AID-IMMU2445>3.0.CO;2-4. Eur J Immunol. 2000. PMID: 11009075 Free article.

8

Vav cooperates with CD28 to induce NF-kappaB activation via a pathway involving Rac-1 and mitogen-activated kinase kinase 1.

Marinari B, Costanzo A, Viola A, Michel F, Mangino G, Acuto O, Levrero M, Piccolella E, Tuosto L. Marinari B, et al. Among authors: tuosto l. Eur J Immunol. 2002 Feb;32(2):447-56. doi: 10.1002/1521-4141(200202)32:2<447::AID-IMMU447>3.0.CO;2-5. Eur J Immunol. 2002. PMID: 11813163 Free article.

9

CD4-Lck through TCR and in the absence of Vav exchange factor induces Bax increase and mitochondrial damage.

Tuosto L, Marinari B, Piccolella E. Tuosto L, et al. J Immunol. 2002 Jun 15;168(12):6106-12. doi: 10.4049/jimmunol.168.12.6106. J Immunol. 2002. PMID: 12055221

10

Vav-1 and the IKK alpha subunit of I kappa B kinase functionally associate to induce NF-kappa B activation in response to CD28 engagement.

Piccolella E, Spadaro F, Ramoni C, Marinari B, Costanzo A, Levrero M, Thomson L, Abraham RT, Tuosto L. Piccolella E, et al. Among authors: tuosto l. J Immunol. 2003 Mar 15;170(6):2895-903. doi: 10.4049/jimmunol.170.6.2895. J Immunol. 2003. PMID: 12626540

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