Castro AF - Search Results

1

Identification of guanine nucleotide exchange factors (GEFs) for the Rap1 GTPase. Regulation of MR-GEF by M-Ras-GTP interaction.

Rebhun JF, Castro AF, Quilliam LA. Rebhun JF, et al. Among authors: castro af. J Biol Chem. 2000 Nov 10;275(45):34901-8. doi: 10.1074/jbc.M005327200. J Biol Chem. 2000. PMID: 10934204 Free article.

2

M-Ras/R-Ras3, a transforming ras protein regulated by Sos1, GRF1, and p120 Ras GTPase-activating protein, interacts with the putative Ras effector AF6.

Quilliam LA, Castro AF, Rogers-Graham KS, Martin CB, Der CJ, Bi C. Quilliam LA, et al. Among authors: castro af. J Biol Chem. 1999 Aug 20;274(34):23850-7. doi: 10.1074/jbc.274.34.23850. J Biol Chem. 1999. PMID: 10446149 Free article.

3

Analyses of M-Ras/R-Ras3 signaling and biology.

Quilliam LA, Rebhun JF, Zong H, Castro AF. Quilliam LA, et al. Among authors: castro af. Methods Enzymol. 2001;333:187-202. doi: 10.1016/s0076-6879(01)33056-2. Methods Enzymol. 2001. PMID: 11400336 No abstract available.

4

A growing family of guanine nucleotide exchange factors is responsible for activation of Ras-family GTPases.

Quilliam LA, Rebhun JF, Castro AF. Quilliam LA, et al. Among authors: castro af. Prog Nucleic Acid Res Mol Biol. 2002;71:391-444. doi: 10.1016/s0079-6603(02)71047-7. Prog Nucleic Acid Res Mol Biol. 2002. PMID: 12102558 Review.

5

Rheb binds tuberous sclerosis complex 2 (TSC2) and promotes S6 kinase activation in a rapamycin- and farnesylation-dependent manner.

Castro AF, Rebhun JF, Clark GJ, Quilliam LA. Castro AF, et al. J Biol Chem. 2003 Aug 29;278(35):32493-6. doi: 10.1074/jbc.C300226200. Epub 2003 Jul 3. J Biol Chem. 2003. PMID: 12842888 Free article.

6

AND-34 activates phosphatidylinositol 3-kinase and induces anti-estrogen resistance in a SH2 and GDP exchange factor-like domain-dependent manner.

Felekkis KN, Narsimhan RP, Near R, Castro AF, Zheng Y, Quilliam LA, Lerner A. Felekkis KN, et al. Among authors: castro af. Mol Cancer Res. 2005 Jan;3(1):32-41. Mol Cancer Res. 2005. PMID: 15671247

7

Measuring Ras-family GTP levels in vivo--running hot and cold.

Castro AF, Rebhun JF, Quilliam LA. Castro AF, et al. Methods. 2005 Oct;37(2):190-6. doi: 10.1016/j.ymeth.2005.05.015. Epub 2005 Nov 8. Methods. 2005. PMID: 16289967

8

The RAP1 guanine nucleotide exchange factor Epac2 couples cyclic AMP and Ras signals at the plasma membrane.

Li Y, Asuri S, Rebhun JF, Castro AF, Paranavitana NC, Quilliam LA. Li Y, et al. Among authors: castro af. J Biol Chem. 2006 Feb 3;281(5):2506-14. doi: 10.1074/jbc.M508165200. Epub 2005 Nov 29. J Biol Chem. 2006. PMID: 16316996 Free article.

9

M-Ras induces Ral and JNK activation to regulate MEK/ERK-independent gene expression in MCF-7 breast cancer cells.

Castro AF, Campos T, Babcock JT, Armijo ME, Martínez-Conde A, Pincheira R, Quilliam LA. Castro AF, et al. J Cell Biochem. 2012 Apr;113(4):1253-64. doi: 10.1002/jcb.23458. J Cell Biochem. 2012. PMID: 22121046 Free PMC article.

10

Casein kinase 2 phosphorylates and induces the SALL2 tumor suppressor degradation in colon cancer cells.

Hermosilla VE, Gyenis L, Rabalski AJ, Armijo ME, Sepúlveda P, Duprat F, Benítez-Riquelme D, Fuentes-Villalobos F, Quiroz A, Hepp MI, Farkas C, Mastel M, González-Chavarría I, Jackstadt R, Litchfield DW, Castro AF, Pincheira R. Hermosilla VE, et al. Among authors: castro af. Cell Death Dis. 2024 Mar 16;15(3):223. doi: 10.1038/s41419-024-06591-z. Cell Death Dis. 2024. PMID: 38493149 Free PMC article.

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