Search Results - "Zahraoui, Ahmed"

Secretion of VGF relies on the interplay between LRRK2 and post-Golgi v-SNAREs by Filippini, Francesca, Nola, Sébastien, Zahraoui, Ahmed, Roger, Kevin, Esmaili, Mansoore, Sun, Ji, Wojnacki, José, Vlieghe, Anaïs, Bun, Philippe, Blanchon, Stéphanie, Rain, Jean-Christophe, Taymans, Jean-Marc, Chartier-Harlin, Marie-Christine, Guerrera, Chiara, Galli, Thierry

“…The neuropeptide VGF was recently proposed as a neurodegeneration biomarker. The Parkinson’s disease-related protein leucine-rich repeat kinase 2 (LRRK2)…”
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Tight Junction, a Platform for Trafficking and Signaling Protein Complexes by Zahraoui, Ahmed, Louvard, Daniel, Galli, Thierry

“…Epithelial cells are associated laterally in a sheet, with the apical surface facing the lumina, often covered by microvilli, and the basolateral side…”
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Rab13 Regulates PKA Signaling during Tight Junction Assembly by Köhler, Katja, Louvard, Daniel, Zahraoui, Ahmed

“…The GTPase Rab13 regulates the assembly of functional epithelial tight junctions (TJs) through a yet unknown mechanism. Here, we show that expression of the…”
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MICAL-like1 mediates epidermal growth factor receptor endocytosis by Abou-Zeid, Nancy, Pandjaitan, Rudy, Sengmanivong, Lucie, David, Violaine, Le Pavec, Gwenaelle, Salamero, Jean, Zahraoui, Ahmed

“…Small GTPase Rabs are required for membrane protein sorting/delivery to precise membrane domains. Rab13 regulates epithelial tight junction assembly and…”
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Role of Tetanus Neurotoxin Insensitive Vesicle-Associated Membrane Protein (TI-VAMP) in Vesicular Transport Mediating Neurite Outgrowth by Martinez-Arca, Sonia, Alberts, Philipp, Zahraoui, Ahmed, Louvard, Daniel, Galli, Thierry

“…How vesicular transport participates in neurite outgrowth is still poorly understood. Neurite outgrowth is not sensitive to tetanus neurotoxin thus does not…”
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A novel tetanus neurotoxin-insensitive vesicle-associated membrane protein in SNARE complexes of the apical plasma membrane of epithelial cells by Galli, T, Zahraoui, A, Vaidyanathan, V V, Raposo, G, Tian, J M, Karin, M, Niemann, H, Louvard, D

“…The importance of soluble N-ethyl maleimide (NEM)-sensitive fusion protein (NSF) attachment protein (SNAP) receptors (SNAREs) in synaptic vesicle exocytosis is…”
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The small GTPase Rab13 regulates assembly of functional tight junctions in epithelial cells by Marzesco, Anne-Marie, Dunia, Irene, Pandjaitan, Rudy, Recouvreur, Michel, Dauzonne, Daniel, Benedetti, Ennio Lucio, Louvard, Daniel, Zahraoui, Ahmed

“…Junctional complexes such as tight junctions (TJ) and adherens junctions are required for maintaining cell surface asymmetry and polarized transport in…”
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Subcellular Localization of Tetanus Neurotoxin-Insensitive Vesicle-Associated Membrane Protein (VAMP)/VAMP7 in Neuronal Cells: Evidence for a Novel Membrane Compartment by Coco, Silvia, Raposo, Graca, Martinez, Sonia, Fontaine, Jean-Jacques, Takamori, Shigeo, Zahraoui, Ahmed, Jahn, Reinhard, Matteoli, Michela, Louvard, Daniel, Galli, Thierry

“…The clostridial neurotoxin-insensitive soluble N-ethylmaleimide-sensitive factor attachment protein (SNAP) receptors, tetanus neurotoxin-insensitive…”
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Expression, localization and functional role of small GTPases of the Rab3 family in insulin-secreting cells by Regazzi, R, Ravazzola, M, Iezzi, M, Lang, J, Zahraoui, A, Andereggen, E, Morel, P, Takai, Y, Wollheim, C B

“…We examined the presence of small molecular mass GTP-binding proteins of the Rab3 family in different insulin-secreting cells. Rab3B and Rab3C were identified…”
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Identification of Small GTP-Binding Rab Proteins in Human Platelets: Thrombin-Induced Phosphorylation of Rab3B, Rab6, and Rab8 Proteins by Karniguian, Aida, Zahraoui, Ahmed, Tavitian, Armand

“…The activation of platelets by specific agonists is a tightly regulated mechanism that leads to the secretion of the dense- and α-granule contents. Platelets…”
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Insulin and okadaic acid induce Rab4 redistribution in adipocytes by Cormont, M, Tanti, J F, Zahraoui, A, Van Obberghen, E, Tavitian, A, Le Marchand-Brustel, Y

“…Insulin stimulation of glucose transport involves the translocation of vesicles containing the glucose transporter Glut 4 to the plasma membrane. Rab proteins,…”
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The HIV-1 protein Vpr impairs phagosome maturation by controlling microtubule-dependent trafficking by Dumas, Audrey, Lê-Bury, Gabrielle, Marie-Anaïs, Florence, Herit, Floriane, Mazzolini, Julie, Guilbert, Thomas, Bourdoncle, Pierre, Russell, David G, Benichou, Serge, Zahraoui, Ahmed, Niedergang, Florence

“…Human immunodeficiency virus type 1 (HIV-1) impairs major functions of macrophages but the molecular basis for this defect remains poorly characterized. Here,…”
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Isoprenylation of Rab proteins possessing a C-terminal CaaX motif by Joberty, Gérard, Tavitian, Armand, Zahraoui, Ahmed

“…Rab proteins are small GTPases highly related to the yeast Ypti and Sec4 proteins involved in secretion. The Rab proteins were found associated with membranes…”
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MICAL-like1 in endosomal signaling by Zahraoui, Ahmed

“…Small GTPase Rabs are required for membrane protein sorting/delivery to precise membrane domains. Rab13 regulates tight junction assembly and polarized…”
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Tight junction: a co-ordinator of cell signalling and membrane trafficking by Köhler, Katja, Zahraoui, Ahmed

“…Increasing evidence indicates that the tight junction plays a role in membrane transport. Various signalling and trafficking molecules localize to the sites of…”
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Complete coding sequences of the ras related rab 3 and 4 cDNAs by AHMED ZAHRAOUI, TOUCHOT, N, CHARDIN, P, TAVITIAN, A

“…Partial nucleotide sequences of rab3 and rab4 cDNAs, isolated from a rat brain library, have been recently published. Here, the authors present their complete…”
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Differentiation of the epithelial apical junctional complex during mouse preimplantation development: a role for rab13 in the early maturation of the tight junction by Sheth, B, Fontaine, J J, Ponza, E, McCallum, A, Page, A, Citi, S, Louvard, D, Zahraoui, A, Fleming, T P

“…We have investigated the mechanisms by which the epithelial apicolateral junctional complex (AJC) is generated during trophectoderm differentiation in the…”
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Properties of Rab13 interaction with protein kinase A by Zahraoui, Ahmed

“…The small GTPase Rab13 localizes to tight junctions in epithelial cells and regulates the recruitment of claudin1 and ZO-1, two proteins required for the…”
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Chromosome assignment of four RAS-related RAB genes by ROUSSEAU-MERCK, M.-F, AHMED ZAHRAOUI, TOUCHOT, N, TAVITIAN, A, BERGER, R

“…The human RAB genes share structural and biochemical properties with the RAS gene superfamily. The encoded RAB proteins show 38 to 75% amino acid identity with…”
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Tight junctions, a platform regulating cell proliferation and polarity by Zahraoui, Ahmed

“…Tight junctions (TJ) are specialized plasma membrane microdomains that encircle the apical pole of each epithelial and endothelial cell, separating apical from…”
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