Search Results - "Lelièvre, Etienne"

Primitive macrophages control HSPC mobilization and definitive haematopoiesis by Travnickova, Jana, Tran Chau, Vanessa, Julien, Emmanuelle, Mateos-Langerak, Julio, Gonzalez, Catherine, Lelièvre, Etienne, Lutfalla, Georges, Tavian, Manuela, Kissa, Karima

“…In vertebrates, haematopoietic stem/progenitor cells (HSPCs) first emerge in the aorta–gonad–mesonephros (AGM) before colonizing transitory and subsequently…”
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Deficiency in hereditary hemorrhagic telangiectasia-associated Endoglin elicits hypoxia-driven heart failure in zebrafish by Lelièvre, Etienne, Bureau, Charlotte, Bordat, Yann, Frétaud, Maxence, Langevin, Christelle, Jopling, Chris, Kissa, Karima

“…Hereditary hemorrhagic telangiectasia (HHT) is a rare genetic disease caused by mutations affecting components of bone morphogenetic protein (BMP)/transforming…”
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Characterization of a member of the CEACAM protein family as a novel marker of proton pump-rich ionocytes on the zebrafish epidermis by Kowalewski, Julien, Paris, Théo, Gonzalez, Catherine, Lelièvre, Etienne, Castaño Valencia, Lina, Boutrois, Morgan, Augier, Camille, Lutfalla, Georges, Yatime, Laure

“…In humans, several members of the CEACAM receptor family have been shown to interact with intestinal pathogens in an inflammatory context. While CEACAMs have…”
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VE-statin/egfl7 regulates vascular elastogenesis by interacting with lysyl oxidases by Lelièvre, Etienne, Hinek, Aleksander, Lupu, Florea, Buquet, Christelle, Soncin, Fabrice, Mattot, Virginie

“…We previously characterized VE‐statin/egfl7, a protein that is exclusively secreted by endothelial cells and modulates smooth muscle cell migration. Here, we…”
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VE-statin/egfl7 expression in endothelial cells is regulated by a distal enhancer and a proximal promoter under the direct control of Erg and GATA-2 by Le Bras, Alexandra, Samson, Chantal, Trentini, Matteo, Caetano, Bertrand, Lelievre, Etienne, Mattot, Virginie, Beermann, Friedrich, Soncin, Fabrice

“…Angiogenesis is the process by which new blood vessels arise from existing ones by the budding out of endothelial cell capillaries from the luminal side of…”
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Deficiency in HHT-associated Endoglin elicits hypoxia-driven congestive heart failure in zebrafish by Lelièvre, Etienne, Bureau, Charlotte, Bordat, Yann, Frétaud, Maxence, Langevin, Christelle, Jopling, Chris, Kissa, Karima

“…Hereditary hemorrhagic Telangiectasia (HHT) is a rare genetic disease caused by mutations affecting components of Bone Morphogenetic Protein and Transforming…”
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Characterization and functional analysis of the p42Ets-1 variant of the mouse Ets-1 transcription factor by LIONNETON, Frédéric, LELIEVRE, Etienne, BAILLAT, David, STEHELIN, Dominique, SONCIN, Fabrice

“…We have identified the mouse exon VII splice variant of the Ets-1 transcription factor. The variant is expressed in all cell lines which express ets-1, at…”
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Ets-1 regulates fli-1 expression in endothelial cells. Identification of ETS binding sites in the fli-1 gene promoter by Lelièvre, Etienne, Lionneton, Frédéric, Mattot, Virginie, Spruyt, Nathalie, Soncin, Fabrice

“…To understand the role of the Ets-1 transcription factor during angiogenesis, we have overexpressed it in endothelial cells and analyzed the levels of…”
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The Ets family contains transcriptional activators and repressors involved in angiogenesis by Lelièvre, Etienne, Lionneton, Frédéric, Soncin, Fabrice, Vandenbunder, Bernard

“…The Ets family contains a growing number of transcriptional activators and inhibitors, which activity is regulated by phosphorylation and protein–protein…”
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MAGP‐1 and fibronectin control EGFL7 functions by driving its deposition into distinct endothelial extracellular matrix locations by Villain, Gaëlle, Lelievre, Etienne, Broekelmann, Tom, Gayet, Odile, Havet, Chantal, Werkmeister, Elisabeth, Mecham, Robert, Dusetti, Nelson, Soncin, Fabrice, Mattot, Virginie

“…The extracellular matrix (ECM) is essential to provide mechanical support to tissues but is also a bioactive edifice which controls cell behavior. Cell…”
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MAGP ‐1 and fibronectin control EGFL 7 functions by driving its deposition into distinct endothelial extracellular matrix locations by Villain, Gaëlle, Lelievre, Etienne, Broekelmann, Tom, Gayet, Odile, Havet, Chantal, Werkmeister, Elisabeth, Mecham, Robert, Dusetti, Nelson, Soncin, Fabrice, Mattot, Virginie

“…The extracellular matrix ( ECM ) is essential to provide mechanical support to tissues but is also a bioactive edifice which controls cell behavior. Cell…”
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MAGP-1 and fibronectin control EGFL7 functions by driving its deposition into distinct endothelial extracellular matrix locations by Villain, Gaëlle, Lelievre, Etienne, Broekelmann, Tom, Gayet, Odile, Havet, Chantal, Werkmeister, Elisabeth, Mecham, Robert, Dusetti, Nelson, Soncin, Fabrice, Mattot, Virginie

“…The extracellular matrix (ECM) is essential to provide mechanical support to tissues but is also a bioactive edifice which controls cell behavior. Cell…”
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Ets-1 Regulates fli-1 Expression in Endothelial Cells by Lelièvre, Etienne, Lionneton, Frédéric, Mattot, Virginie, Spruyt, Nathalie, Soncin, Fabrice

“…To understand the role of the Ets-1 transcription factor during angiogenesis, we have overexpressed it in endothelial cells and analyzed the levels of…”
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Development of an Ultralow-Light-Level Luminescence Image Analysis System for Dynamic Measurements of Transcriptional Activity in Living and Migrating Cells by Maire, Eric, Lelièvre, Etienne, Brau, Daniel, Lyons, Andrew, Woodward, Michael, Fafeur, Véronique, Vandenbunder, Bernard

“…We have developed an approach to study in single living epithelial cells both cell migration and transcriptional activation, which was evidenced by the…”
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Deficiency in the p110α subunit of PI3K results in diminished Tie2 expression and Tie2-/-–like vascular defects in mice by Lelievre, Etienne, Bourbon, Pierre-Marie, Duan, Li-Juan, Nussbaum, Robert L., Fong, Guo-Hua

“…Phosphoinositide 3-kinase (PI3K) is activated by transmembrane tyrosine kinases such as vascular endothelial growth factor (VEGF) receptors and Tie2 (tunica…”
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Deficiency in the p110alpha subunit of PI3K results in diminished Tie2 expression and Tie2(-/-)-like vascular defects in mice by Lelievre, Etienne, Bourbon, Pierre-Marie, Duan, Li-Juan, Nussbaum, Robert L, Fong, Guo-Hua

“…Phosphoinositide 3-kinase (PI3K) is activated by transmembrane tyrosine kinases such as vascular endothelial growth factor (VEGF) receptors and Tie2 (tunica…”
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Rôle des facteurs de transcription ETS dans le contrôle de la spécificité d'expression endothéliale et l'angiogenèse by LELIEVRE, Etienne, LIONNETON, Frédéric, SONCIN, Fabrice

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