Search Results - "Krzysiek, R."

Progressive contraction of the latent HIV reservoir around a core of less-differentiated CD4+ memory T Cells by Jaafoura, S., de Goër de Herve, M. G., Hernandez-Vargas, E. A., Hendel-Chavez, H., Abdoh, M., Mateo, M. C., Krzysiek, R., Merad, M., Seng, R., Tardieu, M., Delfraissy, J. F., Goujard, C., Taoufik, Y.

“…In patients who are receiving prolonged antiretroviral treatment (ART), HIV can persist within a small pool of long-lived resting memory CD4 + T cells infected…”
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Role of Glucocorticoid-Induced Leucine Zipper (GILZ) Expression by Dendritic Cells in Tolerance Induction by Krzysiek, R

“…Abstract Dendritic cells (DCs) play a crucial role in T cell allorecognition in the context of organ transplantation and allogeneic hematopoietic stem cell…”
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Regulation of CCR6 chemokine receptor expression and responsiveness to macrophage inflammatory protein-3α/CCL20 in human B cells by Krzysiek, Roman, Lefevre, Eric A., Bernard, Jérôme, Foussat, Arnaud, Galanaud, Pierre, Louache, Fawzia, Richard, Yolande

“…The regulation of CCR6 (chemokine receptor 6) expression during B-cell ontogeny and antigen-driven B-cell differentiation was analyzed. None of the CD34+Lin−…”
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Impact of highly active antiretroviral therapy on the maturation of anti‐HIV‐1 antibodies during primary HIV‐1 infection by Adalid‐Peralta, L, Grangeot‐Keros, L, Rudent, A, Ngo‐Giang‐Huong, N, Krzysiek, R, Goujard, C, Deveau, C, Le Gall, M, Meyer, L, Emilie, D, Rouzioux, C

“…Objectives To study the impact of highly active antiretroviral therapy (HAART) on isotype switching and avidity maturation of HIV‐1‐specific immunoglobulin G…”
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CD40/CD40L interactions and cytokines regulate HIV replication in B cells in vitro by Gras, G, Legendre, C, Krzysiek, R, Dormont, D, Galanaud, P, Richard, Y

“…Using our in vitro model of normal B cell infection, we investigated whether cellular interactions and/or cytokines directing the B cell response also regulate…”
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Flare of a mixed cryoglobulinaemic vasculitis after obinutuzumab infusion by Martin de Fremont, Gregoire, Chiron, Andrada, Krzysiek, Roman, Hacein-Bey-Abina, Salima, Mariette, Xavier, Nocturne, Gaetane

“…Obinutuzumab (OBZ) is a new humanised type II anti-CD20 monoclonal antibody (mAb) approved in onco-haematology. Its use as an alternative to rituximab (RTX) in…”
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Long‐term exposure to monoclonal anti‐TNF is associated with an increased risk of lymphoma in BAFF‐transgenic mice by Nocturne, Gaetane, Ly, Bineta, Paoletti, Audrey, Pascaud, Juliette, Seror, Raphaele, Nicco, Carole, Mackay, Fabienne, Vincent, F.B., Lazure, Thierry, Ferlicot, Sophie, Stimmer, Lev, Pascal, Quentin, Roulland, Sandrine, Krzysiek, Roman, Hacein‐Bey, Salima, Batteux, Frederic, Mariette, Xavier

“…Summary The impact of treatment on the risk of lymphoma in patients with rheumatoid arthritis (RA) is unclear. Here, we aimed to assess if the risk of lymphoma…”
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Blockade of B7-H1 improves myeloid dendritic cell-mediated antitumor immunity by Curiel, Tyler J, Zou, Weiping, Wei, Shuang, Dong, Haidong, Alvarez, Xavier, Cheng, Pui, Mottram, Peter, Krzysiek, Roman, Knutson, Keith L, Daniel, Ben, Zimmermann, Maria Carla, David, Odile, Burow, Matthew, Gordon, Alan, Dhurandhar, Nina, Myers, Leann, Berggren, Ruth, Hemminki, Akseli, Alvarez, Ronald D, Emilie, Dominique, Curiel, David T, Chen, Lieping

“…Suppression of dendritic cell function in cancer patients is thought to contribute to the inhibition of immune responses and disease progression. Molecular…”
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Stromal-derived factor-1 in human tumors recruits and alters the function of plasmacytoid precursor dendritic cells by Zou, Weiping, Curiel, Tyler J, Machelon, Véronique, Coulomb-L'Hermin, Aurore, Borvak, Jozef, Nome, Françoise, Isaeva, Tatyana, Wei, Shuang, Krzysiek, Roman, Durand-Gasselin, Ingrid, Gordon, Alan, Pustilnik, Terri, Curiel, David T, Galanaud, Pierre, Capron, Frédérique, Emilie, Dominique

“…Dendritic-cell (DC) trafficking and function in tumors is poorly characterized, with studies confined to myeloid DCs (DC1s). Tumors inhibit DC1 migration and…”
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OMIP‐048 MC: Quantification of calcium sensors and channels expression in lymphocyte subsets by mass cytometry by Jaracz‐Ros, Agnieszka, Hémon, Patrice, Krzysiek, Roman, Bachelerie, Françoise, Schlecht‐Louf, Géraldine, Gary‐Gouy, Hélène

“…Calcium (Ca2+) signaling controls T‐cell activation and functions. Ca2+ concentrations are locally detected and controlled by Ca2+‐sensors (STIM1 and 2…”
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CX3C Chemokine Fractalkine in Pulmonary Arterial Hypertension by Balabanian, Karl, Foussat, Arnaud, Dorfmuller, Peter, Durand-Gasselin, Ingrid, Capel, Francis, Bouchet-Delbos, Laurence, Portier, Alain, Marfaing-Koka, Anne, Krzysiek, Roman, Rimaniol, Anne-Cecile, Simonneau, Gerald, Emilie, Dominique, Humbert, Marc

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Facteurs de risque et évolution des allergies alimentaires IgE médiées avant et après transplantation hépatique dans une cohorte pédiatrique française by Guiddir, T., Krzysiek, R., Kyheng, C., Cohen, J., Ackermann, O., Jacquemin, E., Nemni, A.

“…Après transplantation hépatique (TH), les enfants sous tacrolimus peuvent développer une allergie alimentaire IgE-médiée (AAIM). Des enfants TH ont été…”
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Treatment failure with antagonists of TNF-α: mechanisms and implications for the care of patients by Desroches, Marine, Louis, Gauthier, Gleizes, Aude, Krzysiek, Roman, Emilie, Dominique

“…The use of TNF-α antagonists has substantially improved the care of many patients with inflammatory and autoimmune diseases. However, approximately one third…”
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The Chemokine SDF-1/CXCL12 Contributes to T Lymphocyte Recruitment in Human Pre-ovulatory Follicles and Coordinates with Lymphocytes to Increase Granulosa Cell Survival and Embryo Quality by Kryczek, Ilona, Frydman, Nelly, Gaudin, Françoise, Krzysiek, Roman, Fanchin, Renato, Emilie, Dominique, Chouaib, Salem, Zou, Weiping, Machelon, Véronique

“…We investigated the production and the role of the chemokine stromal cell‐derived factor‐1 (SDF‐1/CXCL12) in pre‐ovulatory follicles of women undergoing in…”
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Stimulation of the primary anti-HIV antibody response by IFN-α in patients with acute HIV-1 infection by Adalid‐Peralta, Laura, Godot, Véronique, Colin, Céline, Krzysiek, Roman, Tran, Thi, Poignard, Pascal, Venet, Alain, Hosmalin, Anne, Lebon, Pierre, Rouzioux, Christine, Chene, Genevieve, Emilie, Dominique

“…Type I IFNs are needed for the production of antiviral antibodies in mice; whether they also stimulate primary antibody responses in vivo during human viral…”
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Effects of interleukin-2 therapy combined with highly active antiretroviral therapy on immune restoration in HIV-1 infection: a randomized controlled trial by LEVY, Yves, DURIER, Christine, GOUJARD, Cécile, ROUZIOUX, Christine, MARAL, Jean, DELFRAISSY, Jean-Francois, EMILIE, Dominique, ABOULKER, Jean-Pierre, KRZYSIEK, Roman, RABIAN, Claire, CAPITANT, Catherine, LASCAUX, Anne-Sophie, MICHON, Christophe, OKSENHENDLER, Eric, WEISS, Laurence, GASTAUT, Jean-Albert

“…Intermittent interleukin-2 (IL-2) therapy leads to a sustained increase of CD4 T cells in HIV-1-infected patients. Symptom-free HIV-1-infected patients who…”
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Fractalkine receptor expression by T lymphocyte subpopulations and in vivo production of fractalkine in human by Foussat, Arnaud, Coulomb‐L'Hermine, Aurore, Gosling, Jennifa, Krzysiek, Roman, Durand‐Gasselin, Ingrid, Schall, Thomas, Balian, Axel, Richard, Yolande, Galanaud, Pierre, Emilie, Dominique

“…Expression and function of the fractalkine receptor CX3CR1 by T lymphocyte subpopulations was evaluated in healthy individuals. In CD8+ T lymphocytes, CX3CR1…”
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Deregulation of the expression of the fractalkine/fractalkine receptor complex in HIV-1–infected patients by Foussat, Arnaud, Bouchet-Delbos, Laurence, Berrebi, Dominique, Durand-Gasselin, Ingrid, Coulomb-L'Hermine, Aurore, Krzysiek, Roman, Galanaud, Pierre, Levy, Yves, Emilie, Dominique

“…Fractalkine is the only member of the CX3C chemokine family. Polymorphism of the fractalkine receptor gene may influence the prognosis of human…”
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Antigen receptor engagement selectively induces macrophage inflammatory protein-1 alpha (MIP-1 alpha) and MIP-1 beta chemokine production in human B cells by Krzysiek, R, Lefèvre, E A, Zou, W, Foussat, A, Bernard, J, Portier, A, Galanaud, P, Richard, Y

“…We show herein that B cell Ag receptor (BCR) triggering, but not stimulation by CD40 mAb and/or IL-4, rapidly induced the coordinated expression of two closely…”
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Interleukin-10 modulates the sensitivity of peritoneal B lymphocytes to chemokines with opposite effects on stromal cell–derived factor-1 and B-lymphocyte chemoattractant by Balabanian, Karl, Foussat, Arnaud, Bouchet-Delbos, Laurence, Couderc, Jacques, Krzysiek, Roman, Amara, Ali, Baleux, Françoise, Portier, Alain, Galanaud, Pierre, Emilie, Dominique

“…Interleukin-10 (IL-10) is constitutively produced by peritoneal B1a lymphocytes, and stromal cell–derived factor-1 (SDF-1) by mesothelial cells. Independent…”
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