Search Results - "Bayard, Francis"

Chronic Estradiol Administration In Vivo Promotes the Proinflammatory Response of Macrophages to TLR4 Activation: Involvement of the Phosphatidylinositol 3-Kinase Pathway by Calippe, Bertrand, Douin-Echinard, Victorine, Laffargue, Muriel, Laurell, Henrik, Rana-Poussine, Vanessa, Pipy, Bernard, Guery, Jean-Charles, Bayard, Francis, Arnal, Jean-Francois, Gourdy, Pierre

“…Short-term exposure to 17beta-estradiol (E2) in vitro has been reported to decrease the production of proinflammatory cytokines by LPS-activated macrophages…”
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High Concentrations of TNF-α Induce Cell Death during Interactions between Human Umbilical Cord Mesenchymal Stem Cells and Peripheral Blood Mononuclear Cells by Li, Xue, Du, Wenjing, Ma, Feng Xia, Feng, Xiaoming, Bayard, Francis, Han, Zhong Chao

“…Human umbilical cord mesenchymal stromal cells (hUC-MSCs) are currently being used as novel therapeutic agents in numerous clinical trials. Previous works have…”
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CD14 + monocytes promote the immunosuppressive effect of human umbilical cord matrix stem cells by Wang, Ding, Chen, Ke, Du, Wei Ting, Han, Zhi-Bo, Ren, He, Chi, Ying, Yang, Shao Guang, Bayard, Francis, Zhu, Delin, Han, Zhong Chao

“…Here, the effect of CD14 + monocytes on human umbilical cord matrix stem cell (hUC-MSC)-mediated immunosuppression was studied in vitro. hUC-MSCs exerted a…”
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Extracellular Cleavage of the Vascular Endothelial Growth Factor 189-Amino Acid Form by Urokinase Is Required for Its Mitogenic Effect by Plouët, Jean, Moro, Francoise, Bertagnolli, Stéphane, Coldeboeuf, Nadine, Mazarguil, Honore, Clamens, Simone, Bayard, Francis

“…Alternative splicing of vascular endothelial growth factor (VEGF) mRNA results in three distinct molecular forms of 121 or 165 (V165) amino acids that are…”
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Detection of superoxide anion released extracellularly by endothelial cells using cytochrome c reduction, ESR, fluorescence and lucigenin-enhanced chemiluminescence techniques by Barbacanne, Marie-Aline, Souchard, Jean-Pierre, Darblade, Benoit, Iliou, Jean-Pierre, Nepveu, Françoise, Pipy, Bernard, Bayard, Francis, Arnal, Jean-François

“…Endothelium produces oxygen-derived free radicals (nitric oxide, NO ; superoxide anion, O 2 •−) which play a major role in physiology and pathology of the…”
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Alternative translation of human fibroblast growth factor 2 mRNA occurs by internal entry of ribosomes by Vagner, Stéphan, Gensac, Marie-Claire, Maret, Arlette, Bayard, Francis, Amalric, François, Prats, Hervé, Prats, Anne-Catherine

“…Article Usage Stats Services MCB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Transforming Growth Factor Activity Is a Key Determinant for the Effect of Estradiol on Fatty Streak Deposit in Hypercholesterolemic Mice by Gourdy, Pierre, Schambourg, Alexia, Filipe, Cédric, Douin-Echinard, Victorine, Garmy-Susini, Barbara, Calippe, Bertrand, Tercé, François, Bayard, Francis, Arnal, Jean-François

“…OBJECTIVE—Whereas estradiol prevents fatty streak deposit in immunocompetent apoE or LDLr mice, it is totally ineffective in immunodeficient mice, underlining…”
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Gastric inhibitory polypeptide-dependent cortisol hypersecretion--a new cause of Cushing's syndrome by Lacroix, A, Bolte, E, Tremblay, J, Dupre, J, Poitras, P, Fournier, H, Garon, J, Garrel, D, Bayard, F, Taillefer, R

“…Background. Corticotropin-independent nodular adrenal hyperplasia is a rare cause of Cushing's syndrome, and the factors responsible for the adrenal…”
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Production of monoclonal antibodies to human estrogen-receptor protein (ER) using recombinant ER (RER) by al Saati, T, Clamens, S, Cohen-Knafo, E, Faye, J C, Prats, H, Coindre, J M, Wafflart, J, Caverivière, P, Bayard, F, Delsol, G

“…Two monoclonal antibodies (MAbs), IC5 and ID5, were produced using spleen cells from BALB/c mice immunized with recombinant estrogen-receptor protein (RER). On…”
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Estradiol administration controls eosinophilia through estrogen receptor-α activation during acute peritoneal inflammation by Douin-Echinard, Victorine, Calippe, Bertrand, Billon-Galès, Audrey, Fontaine, Coralie, Lenfant, Françoise, Trémollières, Florence, Bayard, Françis, Guéry, Jean-Charles, Arnal, Jean-François, Gourdy, Pierre

“…Chronic estradiol administration suppresses thioglycolateinduced eosinophil peritoneal accumulation by the modulation of both eosinophil mobilization and…”
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17β-Estradiol Promotes TLR4-Triggered Proinflammatory Mediator Production through Direct Estrogen Receptor α Signaling in Macrophages In Vivo by Calippe, Bertrand, Douin-Echinard, Victorine, Delpy, Laurent, Laffargue, Muriel, Lélu, Karine, Krust, Andrée, Pipy, Bernard, Bayard, Francis, Arnal, Jean-François, Guéry, Jean-Charles, Gourdy, Pierre

“…Abstract 17β-estradiol (E2) has been shown to promote the expression of inflammatory mediators by LPS-activated tissue resident macrophages through estrogen…”
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Human umbilical cord mesenchymal stem cells hUC-MSCs exert immunosuppressive activities through a PGE2 -dependent mechanism by Chen, Ke, Wang, Ding, Du, Wei Ting, Han, Zhi-Bo, Ren, He, Chi, Ying, Yang, Shao Guang, Zhu, Delin, Bayard, Francis, Han, Zhong Chao

“…Abstract Human umbilical-cord-derived mesenchymal stem cells (hUC-MSCs) constitute an attractive alternative to bone-marrow-derived MSCs for potential clinical…”
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Estrogen Therapy Delays Autoimmune Diabetes and Promotes the Protective Efficiency of Natural Killer T-Cell Activation in Female Nonobese Diabetic Mice by Gourdy, Pierre, Bourgeois, Elvire A, Levescot, Anaïs, Pham, Linh, Riant, Elodie, Ahui, Marie-Louise, Damotte, Diane, Gombert, Jean-Marc, Bayard, Francis, Ohlsson, Claes, Arnal, Jean-François, Herbelin, André

“…Therapeutic strategies focused on restoring immune tolerance remain the main avenue to prevent type 1 diabetes (T1D). Because estrogens potentiate FoxP3+…”
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High Concentrations of TNF-[alpha] Induce Cell Death during Interactions between Human Umbilical Cord Mesenchymal Stem Cells and Peripheral Blood Mononuclear Cells by Li, Xue, Du, Wenjing, Ma, Feng Xia, Feng, Xiaoming, Bayard, Francis, Han, Zhong Chao

“…Human umbilical cord mesenchymal stromal cells (hUC-MSCs) are currently being used as novel therapeutic agents in numerous clinical trials. Previous works have…”
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Reduced atherosclerosis in interleukin-18 deficient apolipoprotein E-knockout mice by ELHAGE, Rima, JAWIEN, Jacek, RUDLING, Mats, LJUNGGREN, Hans-Gustaf, TAKEDA, Kiyoshi, AKIRA, Shizuo, BAYARD, Francis, HANSSON, Göran K

“…Atherosclerosis is an inflammatory disease in which T helper 1 (Th1) immunity has been proposed to play an important role. Nai;ve CD4+ T cells differentiate…”
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Estradiol enhances primary antigen‐specific CD4 T cell responses and Th1 development in vivo. Essential role of estrogen receptor α expression in hematopoietic cells by Maret, Arlette, Coudert, Jérôme D., Garidou, Lucile, Foucras, Gilles, Gourdy, Pierre, Krust, Andrée, Dupont, Sonia, Chambon, Pierre, Druet, Philippe, Bayard, Francis, Guéry, Jean‐Charles

“…It is widely accepted that females have superior immune responses than males, but the ways by which sex hormones may enhance T cell responses are still poorly…”
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Relevance of sexual dimorphism to regulatory T cells: estradiol promotes IFN-γ production by invariant natural killer T cells by Gourdy, Pierre, Araujo, Luiza M., Zhu, Ren, Garmy-Susini, Barbara, Diem, Séverine, Laurell, Henrik, Leite-de-Moraes, Maria, Dy, Michel, Arnal, Jean François, Bayard, Francis, Herbelin, André

“…Mechanisms accounting for gender dimorphism during immune responses are still poorly understood. Since invariant natural killer T (iNKT) cells exert important…”
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Deleting TCRαβ + or CD4 + T Lymphocytes Leads to Opposite Effects on Site-Specific Atherosclerosis in Female Apolipoprotein E-Deficient Mice by Elhage, Rima, Gourdy, Pierre, Brouchet, Laurent, Jawien, Jacek, Fouque, Marie-José, Fiévet, Catherine, Huc, Xavier, Barreira, Yara, Couloumiers, Jean Claude, Arnal, Jean-François, Bayard, Francis

“…Recent studies have demonstrated the importance of lymphocytes, especially CD4 + T cells, in early lesions of atherosclerosis in hypercholesterolemic mice…”
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Effect of Sex on Coxiella burnetii Infection: Protective Role of 17β-Estradiol by Leone, Marc, Honstettre, Amélie, Lepidi, Hubert, Capo, Christian, Bayard, Francis, Raoult, Didier, Mege, Jean-Louis

“…Q fever is a zoonosis caused by Coxiella burnetii and recently has been recognized as a potential agent of bioterrorism. In Q fever, men are symptomatic more…”
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Deleting TCR alpha beta+ or CD4+ T lymphocytes leads to opposite effects on site-specific atherosclerosis in female apolipoprotein E-deficient mice by Elhage, Rima, Gourdy, Pierre, Brouchet, Laurent, Jawien, Jacek, Fouque, Marie-José, Fiévet, Catherine, Huc, Xavier, Barreira, Yara, Couloumiers, Jean Claude, Arnal, Jean-François, Bayard, Francis

“…Recent studies have demonstrated the importance of lymphocytes, especially CD4(+) T cells, in early lesions of atherosclerosis in hypercholesterolemic mice…”
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