Search Results - "Potron, Gérard"

Unexpected persistence of platelet hyporeactivity beyond the neonatal period: a flow cytometric study in neonates, infants and older children by Hézard, Nathalie, Potron, Gérard, Schlegel, Nicole, Amory, Catherine, Leroux, Bernard, Nguyen, Philippe

“…Previous studies, using flow cytometry, have reported a lower platelet reactivity in neonates compared to adults. Only few studies were carried out in older…”
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Adenosine inhibits tissue factor expression by LPS-stimulated human monocytes: involvement of the A3 adenosine receptor by Broussas, Matthieu, Cornillet-Lefèbvre, Pascale, Potron, Gérard, Nguyên, Philippe

“…Tissue Factor (TF), an integral membrane glycoprotein that initiates the extrinsic pathway of blood coagulation, is thought to play a major part in coronary…”
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Free and total platelet glycoprotein IIb/IIIa measurement in whole blood by quantitative flow cytometry during and after infusion of c7E3 Fab in patients undergoing PTCA by Hézard, N, Metz, D, Nazeyrollas, P, Nguyen, P, Simon, G, Daliphard, S, Droullé, C, Elaerts, J, Potron, G

“…A quantitative flow cytometry assay was used to evaluate the ex vivo kinetics of c7E3 Fab platelet effect in 16 patients undergoing PTCA treated with abciximab…”
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Unexpected flow cytometric results with two small GPIIb/IIIa blockers: eptifibatide and tirofiban by Hézard, N, Metz, D, Tassan-Mangina, S, Potron, G, Nguyên, P

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Tissue origin and extracellular matrix control neutral proteinase activity in human fibroblast three-dimensional cultures by Lorimier, Sandrine, Gillery, Philippe, Hornebeck, William, Chastang, François, Laurent-Maquin, Dominique, Bouthors, Sylvie, Droulle, Chantal, Potron, Gérard, Maquart, François-Xavier

“…Remodeling of the extracellular matrix by fibroblasts is an important step in the process of wound healing and tissue repair. We compared the behavior of…”
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PFA-100™ and flow cytometry: can they challenge aggregometry to assess antiplatelet agents, other than GPIIbIIIa blockers, in coronary angioplasty? by Hézard, Nathalie, Metz, Damien, Nazeyrollas, Pierre, Droullé, Chantal, Potron, Gérard, Nguyen, Philippe

“…Introduction: Platelet response to inhibitors varies widely, leading to a higher risk of abrupt closure events in insufficiently treated-coronary heart disease…”
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Allelic frequency of the factor V Leiden mutation and of the pro-thrombin gene 20210A mutation in healthy Tunisian population by Bouaziz, Lobna, Hézard, Nathalie, Touhami, Mahjoub, Potron, Gérard, N'siri, Brahim, Nguyen, Philippe

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Inhibition of fMLP-triggered respiratory burst of human monocytes by adenosine: involvement of A3 adenosine receptor by Broussas, Matthieu, Cornillet-Lefèbvre, Pascale, Potron, Gérard, Nguyen, Philippe

“…Adenosine (Ado) is a potent anti‐inflammatory agent acting on a variety of cell functions. However, its effects on human monocytes have been less well…”
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Cytogenetic evolution of human ovarian cell lines associated with chemoresistance and loss of tumorigenicity by Struski, Stéphanie, Doco-Fenzy, Martine, Koehler, Michael, Chudoba, Ilse, Levy, Francis, Masson, Linda, Michel, Nicole, Ulrich, Evelyne, Gruson, Nadine, Bénard, Jean, Potron, Gérard, Cornillet-Lefebvre, Pascale

“…In order to identify genomic changes associated with a resistant phenotype acquisition, we used comparative genomic hybridization (CGH) to compare a human…”
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Reversible abnormal chromatin clumping in granulocytes from six transplant patients treated with mycophenolate mofetil: a rare adverse effect mimicking abnormal chromatin clumping syndrome by Daliphard, Sylvie, Accard, Françoise, Delattre, Carole, Toupance, Olivier, Guyot, Claude, Méchinaud, Françoise, Chassaing, Anne, Hourmant, Maryvonne, Rousset, Pascal, Potron, Gérard

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Human Blood Monocytes Interact with Type I Collagen Through αxβ2 Integrin (CD11c-CD18, gp150-95) by Garnotel, Roselyne, Rittié, Laure, Poitevin, Stéphane, Monboisse, Jean-Claude, Nguyen, Philippe, Potron, Gérard, Maquart, François-Xavier, Randoux, Alain, Gillery, Philippe

“…Human blood monocytes are attracted into connective tissues during early steps of inflammation and wound healing, and locally interact with resident cells and…”
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FACTOR V LEIDEN : DETECTION IN WHOLE BLOOD BY ASA PCR USING AN ADDITIONAL MISMATCH IN ANTEPENULTIMATE POSITION by Hézard, Nathalie, Cornillet, Pascale, Droullé, Chantal, Gillot, Lucile, Potron, Gérard, Nguyen, Philippe

“…Factor V Leiden mutation was initially detected in thrombophilic patients and relatives by PCR RFLP (Restriction Fragment Length Polymorphism) according to…”
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Vitamin D differentially regulates B7.1 and B7.2 expression on human peripheral blood monocytes by Clavreul, A, D'hellencourt, C L, Montero-Menei, C, Potron, G, Couez, D

“…The hormonal active form of vitamin D3, 1,25‐dihydroxyvitamin D3 (1,25(OH)2D3), inhibits (through an unknown mechanism) the ability of monocytes/macrophages to…”
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Extended venous thromboembolism prophylaxis after total hip replacement: a comparison of low-molecular-weight heparin with oral anticoagulant by Samama, Charles Marc, Vray, Muriel, Barré, Jeanne, Fiessinger, Jean-Noël, Rosencher, Nadia, Lecompte, Thomas, Potron, Gérard, Basile, Joseph, Hull, Russell, Desmichels, Denise

“…Oral anticoagulants and low-molecular-weight heparin are both recommended for venous thromboembolism prophylaxis after total hip replacement. To date, these…”
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Identification of chromosomal loci associated with non-P-glycoprotein-mediated multidrug resistance to topoisomerase II inhibitor in lung adenocarcinoma cell line by comparative genomic hybridization by Struski, Stéphanie, Doco-Fenzy, Martine, Trussardi, Aurélie, Masson, Linda, Gruson, Nadine, Ulrich, Evelyne, Proult, Marylène, Jardillier, Jean-Claude, Potron, Gérard, Cornillet-Lefebvre, Pascale

“…In order to identify genomic changes associated with an etoposide resistance acquisition, we used comparative genomic hybridization (CGH) to compare a human…”
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Separation of dendritic cells from highly purified human monocytes by counterflow centrifugation induces tissue factor expression by Broussas, Matthieu, Cornillet-Lefebvre, Pascale, Bernard, Jacky, Adjizian, Jean-C., Potron, Gérard, Nguyên, Philippe

“…BACKGROUND: In vitro generation of dendritic cells (DCs) from human monocytes represents a promising tool in immunotherapy. However, it is not known whether…”
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Mechanisms of the platelet aggregation induced by activated neutrophils and inhibitory effect of specific PAF receptor antagonists by Nguyên, Philippe, Petitfrère, Emmanuelle, Potron, Gérard

“…The supernatant of polymorphonuclear neutrophils after their activation by opsonized zymosan induces the aggregation of washed platelets in human. It…”
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Human monocyte-derived macrophages and dendritic cells as targets for biomaterial cytocompatibility studies using an improved in vitro culture system by Mebouta-Nkamgueu, E, Adnet, J J, Ittelet, D, Laurent-Maquin, D, Bouthors, S, Potron, G, Guenounou, M, Bernard, J

“…Since macrophage plays a key role in the biocompatibility process, neoplastic macrophage cell lines and human blood monocytes are commonly used as target cells…”
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Comparison between platelet factor 4/heparin complexes ELISA and platelet aggregation test in heparin-induced thrombocytopenia by Nguyên, P, Droullé, C, Potron, G

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Comparative inhibition of LPS-activated human monocyte-induced thrombin generation by unfractionated heparin and low molecular weight heparins by Nguyên, P, Rémy, M G, Potron, G

“…Monocyte tissue factor may play a role in the physiological or pathological triggering of blood coagulation. It is well known that unfractionated heparin and…”
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