Search Results - "Gervais, F G"

Identification, cloning, and characterization of rcsF, a new regulator gene for exopolysaccharide synthesis that suppresses the division mutation ftsZ84 in Escherichia coli K-12 by GERVAIS, F. G, DRAPEAU, G. R

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Selective modulation of chemokinesis, degranulation, and apoptosis in eosinophils through the PGD2 receptors CRTH2 and DP by Gervais, Francois G., Cruz, Rani P.G., Chateauneuf, Anne, Gale, Stephen, Sawyer, Nicole, Nantel, Francois, Metters, Kathleen M., O'Neill, Gary P.

“…Background: PGD2 is the major prostanoid released by mast cells during an allergic response. Its role in the allergic response, however, remains unclear…”
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The rcsB gene, a positive regulator of colanic acid biosynthesis in Escherichia coli, is also an activator of ftsZ expression by GERVAIS, F. G, PHEONIX, P, DRAPEAU, G. R

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Involvement of Caspases in Proteolytic Cleavage of Alzheimer’s Amyloid-β Precursor Protein and Amyloidogenic Aβ Peptide Formation by Gervais, François G., Xu, Daigen, Robertson, George S., Vaillancourt, John P., Zhu, Yanxia, Huang, JingQi, LeBlanc, Andréa, Smith, David, Rigby, Michael, Shearman, Mark S., Clarke, Earl E., Zheng, Hui, Van Der Ploeg, Leonardus H.T., Ruffolo, Salvatore C., Thornberry, Nancy A., Xanthoudakis, Steve, Zamboni, Robert J., Roy, Sophie, Nicholson, Donald W.

“…The amyloid-β precursor protein (APP) is directly and efficiently cleaved by caspases during apoptosis, resulting in elevated amyloid-β (Aβ) peptide formation…”
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Ntk: A Csk-Related Protein-Tyrosine Kinase Expressed in Brain and T Lymphocytes by Lionel M. L. Chow, Jarvis, Christopher, Hu, Qile, Nye, Steven H., Gervais, Francois G., Veillette, Andre, Matis, Louis A.

“…The activity of Src-related protein-tyrosine kinases is repressed by the phosphorylation of a conserved carboxyl-terminal tyrosine by another cytoplasmic…”
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Caspases Cleave Focal Adhesion Kinase during Apoptosis to Generate a FRNK-like Polypeptide by Gervais, F G, Thornberry, N A, Ruffolo, S C, Nicholson, D W, Roy, S

“…Focal adhesion kinase (Fak) is a non-receptor protein-tyrosine kinase that stimulates cell spreading and motility by promoting the formation of contact sites…”
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The C3a receptor antagonist SB 290157 has agonist activity by Mathieu, Marie-Claude, Sawyer, Nicole, Greig, Gillian M., Hamel, Martine, Kargman, Stacia, Ducharme, Yves, Lau, Cheuk K., Friesen, Richard W., O’Neill, Gary P., Gervais, Francois G., Therien, Alex G.

“…The anaphylatoxin C3a is an important immune regulator with a number of distinct functions in both innate and adaptive immunity. Many of these roles have been…”
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Huntingtin Interacting Protein 1 Induces Apoptosis via a Novel Caspase-dependent Death Effector Domain by Hackam, Abigail S., Yassa, Ayman S., Singaraja, Roshni, Metzler, Martina, Gutekunst, Claire-Anne, Gan, Lu, Warby, Simon, Wellington, Cheryl L., Vaillancourt, John, Chen, Nansheng, Gervais, Francois G., Raymond, Lynn, Nicholson, Donald W., Hayden, Michael R.

“…Huntington disease is a devastating neurodegenerative disease caused by the expansion of a polymorphic glutamine tract in huntingtin. The huntingtin…”
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The SH2 domain is required for stable phosphorylation of p56lck at tyrosine 505, the negative regulatory site by GERVAIS, F. G, CHOW, L. M. L, LEE, J. M, BRANTON, P. E, VEILLETTE, A

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The unique amino-terminal domain of p56lck regulates interactions with tyrosine protein phosphatases in T lymphocytes by Gervais, F G, Veillette, A

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Interactions of the SH2 domain of lymphocyte-specific tyrosine protein kinase p56lck with phosphotyrosine-containing proteins by Peri, K G, Gervais, F G, Weil, R, Davidson, D, Gish, G D, Veillette, A

“…We have previously demonstrated that the non-catalytic Src homology 2 (SH2) domain is required for both positive and negative regulation of the catalytic…”
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Interactions of CD45-associated Protein with the Antigen Receptor Signaling Machinery in T-lymphocytes by Veillette, André, Soussou, David, Latour, Sylvain, Davidson, Dominique, Gervais, François G.

“…CD45 is a transmembrane protein tyrosine phosphatase playing an essential role during T-cell activation. This function relates to the ability of CD45 to…”
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Reconstitution of interactions between protein-tyrosine phosphatase CD45 and tyrosine-protein kinase p56(lck) in nonlymphoid cells by Gervais, F G, Veillette, A

“…To further understand the functional interactions between CD45 and p56(lck) in T-cells, we stably reconstituted their expression in a nonlymphoid system. The…”
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Phylogenetic analysis of a polyphyletic African genus of Caesalpinioideae (Leguminosae): Monopetalanthus Harms by Gervais, G. Y. F., Bruneau, A.

“…To assess the new taxonomy of Monopetalanthus proposed by Wieringa, a phylogenetic study was performed using the chloroplast trnL intron and psbA-trnH spacer,…”
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Molecular pharmacology of the human prostaglandin D 2 receptor, CRTH2 by Sawyer, Nicole, Cauchon, Elizabeth, Chateauneuf, Anne, Cruz, Rani P G, Nicholson, Donald W, Metters, Kathleen M, O'Neill, Gary P, Gervais, Francois G

“…The recombinant human prostaglandin D 2 (PGD 2 ) receptor, hCRTH2, has been expressed in HEK293(EBNA) and characterized with respect to radioligand binding and…”
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Reconstitution of interactions between protein-tyrosine phosphatase CD45 and tyrosine-protein kinase p56 super(lck) in nonlymphoid cells by Gervais, F G, Veillette, A

“…To further understand the functional interactions between CD45 and p56 super(lck) in T-cells, we stably reconstituted their expression in a nonlymphoid system…”
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Selective modulation of chemokinesis, degranulation, and apoptosis in eosinophils through the PGD sub(2) receptors CRTH2 and DP by Gervais, F G, Cruz, RPG, Chateauneuf, A, Gale, S, Sawyer, N, Nantel, F, Metters, K M, O'Neill, G P

“…PGD2 is the major prostanoid released by mast cells during an allergic response. Its role in the allergic response, however, remains unclear. Because the…”
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The unique amino-terminal domain of p56 super(lck) regulates interactions with tyrosine protein phosphatases in T lymphocytes by Gervais, F G, Veillette, A

“…The catalytic activity of p56 super(lck) is repressed by phosphorylation of a conserved carboxy-terminal tyrosine residue (tyrosine 505). Accumulating data…”
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Identification of a potent and selective synthetic agonist at the CRTH2 receptor by Gervais, François G, Morello, Jean-Pierre, Beaulieu, Christian, Sawyer, Nicole, Denis, Danielle, Greig, Gillian, Malebranche, A Daniel, O'Neill, Gary P

“…The chemoattractant receptor-homologous molecule expressed on T-helper type 2 cells (CRTH2) is a G protein-coupled receptor whose function in vivo has been…”
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Expression of prostaglandin D synthase and the prostaglandin D 2 receptors DP and CRTH2 in human nasal mucosa by Nantel, François, Fong, Carolyn, Lamontagne, Sonia, Wright, D.Hamish, Giaid, Adel, Desrosiers, Martin, Metters, Kathleen M., O’Neill, Gary P., Gervais, François G.

“…Background: Prostaglandin D 2 (PGD 2) is released from mast cells during the allergic response. Objective: Since PGD 2 has been shown to induce nasal…”
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