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74篇 您的检索式:作者名="Pion"
    题名 作者 年代 出处 被引量
1Remifentanil‐propofol vs. sufentanil‐propofol: optimal combinations in clinical anesthesia显示文摘C.Lentschener A.Ghimouz P.Bonnichon C.Pépion A.Gomola Y.Ozier 2002Acta Anaesthesiologica Scandinavica2002,,1:2
2Human immunodeficiency virus type-1 induces a regulatory B cell-like phenotype in vitro显示文摘Individuals infected with human immunodeficiency virus type-1(HIV-1)usually show a general dysregulation and hyper-activation of the immune system.A direct influence of HIV-1 particles on B-cell phenotypes and functions has been previously described.However,the consequences of B-cell dysregulation are still poorly understood.We evaluated the phenotypic changes in primary B cells after direct contact with HIV-1 particles in comparison with different types of stimuli.The functionality of treated B cells was challenged in co-culture experiments with autologous CD4+and CD8+T cells.We demonstrated that HIV-1 induces a phenotypic change in B cells towards a regulatory B-cell phenotype,showing a higher level of IL-10,TGF-β1,EBI3 or IL-12(p35)mRNA expression and acquiring an immunosuppressive profile.The acquisition of a Breg phenotype was confirmed by co-culture experiments where HIVtreated B cells reduced the proliferation and the TNFαproduction of CD4+or CD8+T cells.This suppressive ability of HIV-treated B cells was dependent on cell-to-cell contact between these B cells and effector cells.To our knowledge,these data provide the first evidence that HIV-1 can directly induce a regulatory B cell-like immunosuppressive phenotype,which could have the ability to impair specific immune responses.This dysregulation could constitute one of the mechanisms underlying unsuccessful efforts to develop an efficient vaccine against HIV-1.Jacobo Lopez-Abente Adrián Prieto-Sanchez Maria-Ángeles Muñoz-Fernandez Rafael Correa-Rocha Marjorie Pion 2018Cellular & Molecular Immunology2018,15,10:2
3Lentivirus - mediated RNA interference of DC - SIGN expression inhibits human immunodeficien- cy Virus transmission form dendritic cell to T cell显示文摘Arrihi JF Pion M Wiznerowiez M 2004J Virol2004,78,10:1
4Lentivirus-mediated RNA interference of DC-SIGN expression inhibits human immunodeficiency virus transmission from dendritic cells to T cells显示文摘Arrighi JF Pion M Wiznerowicz M 2004J Virol2004,78,10:1
5Langerin is a natural barrier to HIV-I transmission by Langerhans cells 显示文摘de Witte L Nabatov A Pion M 2007Nat Med2007,13,3:1
6Effects of vitamin C supplementation on plasma ascorbic acid and oxalate concentrations and meat quality in swine显示文摘S J Pion E van Heugten M T See 2004J Anim Sci2004,82,:1
7Effects of vitamin supplementation on plasma ascorbic acid and oxalate concentrationsQ' and meat quality in swine 显示文摘PION S J Van HEUGTEN E SEE M T 2004J Anim Sci2004,82,7:1
8The value of non- sport-specific characteristics for talent orientation in young male judo, karate and taekwondo athletes显示文摘Pion J Fransen J Lenoir M 2014Archives of Budo2014,,10:1
9Lentivirus-mediated RNA interference of DC-SIGN expression inhibits human immtmodefieieney virus transmission from dendritic cells to T cells显示文摘Jean-Francois Arrighi Marjorie Pion Maciej Wiznerowicz 2004J Viral2004,78,10:1
10Incidence of growth hormone deficiency in pediatric-onset Langerhans cell histiocytosis: efficacy and safety of growth hormone treatment显示文摘Donadieu J Rolon MA Pion I 2004J Clin Bndocrinol Metab2004,89,2:1
11Langerin is a natural barrier to HIV-1 transmission by Langerhans cells显示文摘De Witte L Nabatov A Pion M 2007Nat Med2007,13,3:1
12DNA-induced dimerization of poly(ADP ribose)polymerase-1 triggers its activation显示文摘PION E ULLMANN G M AM? J C 2005Bio-chemistry2005,44,14:1
13Effects of vitamin C supplementation on plasma ascorbic acid and oxalate concentrations and meat quality in swine显示文摘Pion S J Van E See M T 2004J Anim Sci2004,82,:1
14Effects of vitamin C supplementation on plasma ascorbic acid and oxalate concentrations and meat quality in swine显示文摘Pion S J Heugten E Van See M T 2004J Anim Sci2004,82,:1
15Ultrawideband coherent processing显示文摘Cuomo K M Pion J E Mayhan J T 1999Antennas and Propagation IEEE Transactions on1999,47,:1
16Myocardial failure in cats associated with low plasma taufine:a reversible cardiomyopathy显示文摘Pion PD Kittleson MD Rogers QR 1987Science1987,237,4816:1
17Repair and evaluation of a damaged truss fiver显示文摘BEAUCHAMP J C CHAN M Y T PION R H 2006Canadian Journal of Civil Engineering2006,11,3:1
18Pregnancy after uterine artery embolization for leiomyomata:the Ontario multicenter trial显示文摘Pion G M ocarski E Bennettl J 0,,01:1
19Lentivirus-mediated RNA interference of DC-SIGN expression inhibits human immunodeficiency virus transmission from dendritic cells to T cells显示文摘Arrighi JF Pion M Wiznerowicz M 2004J Virol2004,78,10:1
20Langerin is a natural barrier to HIV- 1 transmission by Langerhans Cells显示文摘de Witte L Nabatov A Pion M 2007Nat Med2007,13,:1
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