Rivard N - Search Results

1

ERK-associated changes in E2F4 phosphorylation, localization and transcriptional activity during mitogenic stimulation in human intestinal epithelial crypt cells.

Paquin MC, Cagnol S, Carrier JC, Leblanc C, Rivard N. Paquin MC, et al. Among authors: rivard n. BMC Cell Biol. 2013 Aug 6;14:33. doi: 10.1186/1471-2121-14-33. BMC Cell Biol. 2013. PMID: 23919615 Free PMC article.

2

Somatostatin inhibits Akt phosphorylation and cell cycle entry, but not p42/p44 mitogen-activated protein (MAP) kinase activation in normal and tumoral pancreatic acinar cells.

Charland S, Boucher MJ, Houde M, Rivard N. Charland S, et al. Among authors: rivard n. Endocrinology. 2001 Jan;142(1):121-8. doi: 10.1210/endo.142.1.7908. Endocrinology. 2001. PMID: 11145574

3

Intestinal epithelial cell differentiation involves activation of p38 mitogen-activated protein kinase that regulates the homeobox transcription factor CDX2.

Houde M, Laprise P, Jean D, Blais M, Asselin C, Rivard N. Houde M, et al. Among authors: rivard n. J Biol Chem. 2001 Jun 15;276(24):21885-94. doi: 10.1074/jbc.M100236200. Epub 2001 Mar 30. J Biol Chem. 2001. PMID: 11283019 Free article.

4

Role of specific CCAAT/enhancer-binding protein isoforms in intestinal epithelial cells.

Gheorghiu I, Deschênes C, Blais M, Boudreau F, Rivard N, Asselin C. Gheorghiu I, et al. Among authors: rivard n. J Biol Chem. 2001 Nov 23;276(47):44331-7. doi: 10.1074/jbc.M107591200. Epub 2001 Sep 14. J Biol Chem. 2001. PMID: 11559710 Free article.

5

Regulation and role of brush border-associated ERK1/2 in intestinal epithelial cells.

Boucher MJ, Rivard N. Boucher MJ, et al. Among authors: rivard n. Biochem Biophys Res Commun. 2003 Nov 7;311(1):121-8. doi: 10.1016/j.bbrc.2003.09.172. Biochem Biophys Res Commun. 2003. PMID: 14575703

6

Dual role of MEK/ERK signaling in senescence and transformation of intestinal epithelial cells.

Boucher MJ, Jean D, Vézina A, Rivard N. Boucher MJ, et al. Among authors: rivard n. Am J Physiol Gastrointest Liver Physiol. 2004 May;286(5):G736-46. doi: 10.1152/ajpgi.00453.2003. Epub 2003 Dec 30. Am J Physiol Gastrointest Liver Physiol. 2004. PMID: 14701721 Free article.

7

Down-regulation of MEK/ERK signaling by E-cadherin-dependent PI3K/Akt pathway in differentiating intestinal epithelial cells.

Laprise P, Langlois MJ, Boucher MJ, Jobin C, Rivard N. Laprise P, et al. Among authors: rivard n. J Cell Physiol. 2004 Apr;199(1):32-9. doi: 10.1002/jcp.10432. J Cell Physiol. 2004. PMID: 14978732

8

The nucleocytoplasmic shuttling of E2F4 is involved in the regulation of human intestinal epithelial cell proliferation and differentiation.

Deschênes C, Alvarez L, Lizotte ME, Vézina A, Rivard N. Deschênes C, et al. Among authors: rivard n. J Cell Physiol. 2004 May;199(2):262-73. doi: 10.1002/jcp.10455. J Cell Physiol. 2004. PMID: 15040009

9

Repressed E-cadherin expression in the lower crypt of human small intestine: a cell marker of functional relevance.

Escaffit F, Perreault N, Jean D, Francoeur C, Herring E, Rancourt C, Rivard N, Vachon PH, Paré F, Boucher MP, Auclair J, Beaulieu JF. Escaffit F, et al. Among authors: rivard n. Exp Cell Res. 2005 Jan 15;302(2):206-20. doi: 10.1016/j.yexcr.2004.08.033. Exp Cell Res. 2005. PMID: 15561102

10

Cdk2-dependent phosphorylation of homeobox transcription factor CDX2 regulates its nuclear translocation and proteasome-mediated degradation in human intestinal epithelial cells.

Boulanger J, Vézina A, Mongrain S, Boudreau F, Perreault N, Auclair BA, Lainé J, Asselin C, Rivard N. Boulanger J, et al. Among authors: rivard n. J Biol Chem. 2005 May 6;280(18):18095-107. doi: 10.1074/jbc.M502184200. Epub 2005 Feb 28. J Biol Chem. 2005. PMID: 15741163 Free article.

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