Quest AFG - Search Results

1

The RabGEF ALS2 is a hypoxia inducible target associated with the acquisition of aggressive traits in tumor cells.

Rivas S, Silva P, Reyes M, Sepúlveda H, Solano L, Acuña J, Guerrero M, Varas-Godoy M, Quest AFG, Montecino M, Torres VA. Rivas S, et al. Among authors: quest afg. Sci Rep. 2020 Dec 18;10(1):22302. doi: 10.1038/s41598-020-79270-6. Sci Rep. 2020. PMID: 33339852 Free PMC article.

2

Caspase-dependent initiation of apoptosis and necrosis by the Fas receptor in lymphoid cells: onset of necrosis is associated with delayed ceramide increase.

Hetz CA, Hunn M, Rojas P, Torres V, Leyton L, Quest AF. Hetz CA, et al. J Cell Sci. 2002 Dec 1;115(Pt 23):4671-83. doi: 10.1242/jcs.00153. J Cell Sci. 2002. PMID: 12415011

3

Beyond apoptosis: nonapoptotic cell death in physiology and disease.

Hetz CA, Torres V, Quest AF. Hetz CA, et al. Biochem Cell Biol. 2005 Oct;83(5):579-88. doi: 10.1139/o05-065. Biochem Cell Biol. 2005. PMID: 16234846 Review.

4

Caveolin-1 controls cell proliferation and cell death by suppressing expression of the inhibitor of apoptosis protein survivin.

Torres VA, Tapia JC, Rodríguez DA, Párraga M, Lisboa P, Montoya M, Leyton L, Quest AF. Torres VA, et al. J Cell Sci. 2006 May 1;119(Pt 9):1812-23. doi: 10.1242/jcs.02894. Epub 2006 Apr 11. J Cell Sci. 2006. PMID: 16608879

5

E-cadherin is required for caveolin-1-mediated down-regulation of the inhibitor of apoptosis protein survivin via reduced beta-catenin-Tcf/Lef-dependent transcription.

Torres VA, Tapia JC, Rodriguez DA, Lladser A, Arredondo C, Leyton L, Quest AF. Torres VA, et al. Mol Cell Biol. 2007 Nov;27(21):7703-17. doi: 10.1128/MCB.01991-06. Epub 2007 Sep 4. Mol Cell Biol. 2007. PMID: 17785436 Free PMC article.

6

Ceramide-induced formation of ROS and ATP depletion trigger necrosis in lymphoid cells.

Villena J, Henriquez M, Torres V, Moraga F, Díaz-Elizondo J, Arredondo C, Chiong M, Olea-Azar C, Stutzin A, Lavandero S, Quest AF. Villena J, et al. Free Radic Biol Med. 2008 Mar 15;44(6):1146-60. doi: 10.1016/j.freeradbiomed.2007.12.017. Epub 2007 Dec 23. Free Radic Biol Med. 2008. PMID: 18191646

7

Caveolin-1: an ambiguous partner in cell signalling and cancer.

Quest AF, Gutierrez-Pajares JL, Torres VA. Quest AF, et al. J Cell Mol Med. 2008 Aug;12(4):1130-50. doi: 10.1111/j.1582-4934.2008.00331.x. Epub 2008 Apr 8. J Cell Mol Med. 2008. PMID: 18400052 Free PMC article. Review.

8

Caveolin-1-mediated suppression of cyclooxygenase-2 via a beta-catenin-Tcf/Lef-dependent transcriptional mechanism reduced prostaglandin E2 production and survivin expression.

Rodriguez DA, Tapia JC, Fernandez JG, Torres VA, Muñoz N, Galleguillos D, Leyton L, Quest AF. Rodriguez DA, et al. Mol Biol Cell. 2009 Apr;20(8):2297-310. doi: 10.1091/mbc.e08-09-0939. Epub 2009 Feb 25. Mol Biol Cell. 2009. PMID: 19244345 Free PMC article.

9

Age-dependent increases in apoptosis/necrosis ratios in human lymphocytes exposed to oxidative stress.

Behrens MI, Silva M, Schmied A, Salech F, Manzur H, Rebolledo R, Bull R, Torres V, Henriquez M, Quest AF. Behrens MI, et al. J Gerontol A Biol Sci Med Sci. 2011 Jul;66(7):732-40. doi: 10.1093/gerona/glr039. Epub 2011 Apr 15. J Gerontol A Biol Sci Med Sci. 2011. PMID: 21498432

10

Caveolin-1-enhanced motility and focal adhesion turnover require tyrosine-14 but not accumulation to the rear in metastatic cancer cells.

Urra H, Torres VA, Ortiz RJ, Lobos L, Díaz MI, Díaz N, Härtel S, Leyton L, Quest AF. Urra H, et al. PLoS One. 2012;7(4):e33085. doi: 10.1371/journal.pone.0033085. Epub 2012 Apr 10. PLoS One. 2012. PMID: 22505999 Free PMC article.

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