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306篇 您的检索式:作者名="Stephens P R"
    题名 作者 年代 出处 被引量
1Impact of concomitant use of proton pump inhibitors and clopidogrel or ticagrelor on clinical outcomes in patients with acute coronary syndrome显示文摘BackgroundThere 是在质子泵禁止者(PPI ) 和 clopidogrel 之间的可能的不利相互作用上的大争论。另外, PPI 的使用是否少些影响 ticagrelor 遗体的临床的功效,知道。在经皮的冠的干预(一种总线标准) .MethodsWe 回顾地从 “ 分析了数据以后,我们试图与急性冠的症候群(交流)在病人在临床的结果上决定 PPI 和 clopidogrel 或 ticagrelor 的伴随物管理的影响;真实 world” ;,国际,在 2003 和 2014 之间的多中心登记( n = 15,401 )并且在1年的合成主要端点上估计了 PPI 和 clopidogrel 或 ticagrelor 的伴随物管理的影响(所有原因死亡收到 PPI 的病人更老,更经常女性,并且是更可能的有 comorbidities。没有协会为收到 clopidogrel 的病人在 PPI 使用和主要端点之间被观察(调整 HR:1.036;95% CI:0.903-1.189 ) 或 ticagrelor (调整 HR:2.320;95% CI:0.875-6.151 )(P 相互作用 = 0.2004 ) 。同样, PPI 的使用没与所有原因死亡,重新梗塞,或与交流后面的一种总线标准的为与任何一个 clopidogrel 对待的病人或 ticagrelor.ConclusionsIn 病人的严重流血的减少的风险的增加的风险被联系, PPI 的伴随物使用没在收到 clopidogrel 或 ticagrelor 的病人与不利结果的增加的风险被联系。我们的调查结果显示与 clopidogrel 或 ticagrelor 在联合使用 PPI 是合理的,特别在有胃肠的流血的更高的风险的病人。Yan YAN Xiao WANG Jing-Yao FAN Shao-Ping NIE Sergio Raposeiras-Roubin Emad Abu-Assi Jose P Simao Henriques Fabrizio D'Ascenzo Jorge Saucedo Jose R Gonzfilez-Juanatey Stephen B Wilton Wouter J Kikkert Ivlin Nufiez-Gil Albert Ariza-Sole Xian-Tao SONG Dimitrios Alexopoulos Christoph Liebetrau Tetsuma Kawaji Claudio Moretti Zenon Huczek Toshiharu Fujii Luis C Correia Masa-aki Kawashiril Sasko Kedev 2016Journal of Geriatric Cardiology2016,13,3:12
2P2Y12受体抑制剂联合质子泵抑制剂对急性冠脉综合征患者缺血事件影响的临床分析显示文摘目的本研究旨在分析P2Y12受体抑制剂联合质子泵抑制剂(PPI)治疗对经皮冠状动脉介入(PCI)术后的急性冠脉综合征患者缺血事件的影响。方法基于国际多中心回顾性注册登记研究,纳入2003至2014年因急性冠脉综合征人院行PCI术的患者,分为PPI组及非PPI组并随访1年,主要临床终点为全因死亡/再发心肌梗死的复合终点。根据P2Y12受体抑制剂种类,将入组患者分为氯吡格雷组及替格瑞洛组,并比较不同药物与PPI联用发生临床终点事件的风险。结果研究入选9429例患者,PPI组占54.8%,具有更多高危因素。Cox回归结果提示PPI组较非PPI组全因死亡/再发心肌梗死复合事件的发生差异无统计学意义(HR1.00,95%CI 0.86—1.18)。根据P2Y12抑制剂种类不同分为氯吡格雷组和替格瑞洛组,不同P2Y12受体抑制剂联用PPI较未联用PPI患者的临床终点无差异,联用PPI的氯吡格雷组与替格瑞洛组的临床终点差异也无统计学意义。结论急性冠脉综合征患者PPI与P2Y12受体抑制剂联用不增加全因死亡和再发心肌梗死风险,尤其PPI联用氯吡格雷在患者的缺血事件上与替格瑞洛比较差异无统计学意义。冯斯婷 严妍 范婧尧 王晓 郑文 聂绍平 Sergio Raposeiras-Roubin Emad Abu-Assi Jose P Simao Henriques Fabrizio D' Ascenzo Jorge Saucedo Jose R Conzalez-Juanatey Stephen B Wilton Wouter J Kikkert Ivan Nunez-Gil Albert Ariza-Sole Dimitrios Alexopoulos Christoph Liebetrau Tetsuma Kawaji Claudio Moretti Zenon Huczek Toshiharu Fujii Luis C Correia Masa-aki Kawashiri Sasko Kedev 2016中华医学杂志2016,96,33:6
3Impact of triple antithrombotic therapy in patients with acute coronary syndrome undergoing percutaneous coronary intervention in real-world practice显示文摘为在急性冠的症候群(交流) 和经皮的冠的干预(一种总线标准) 以后的口头的 anticoagulation (OAC ) 上的病人的 ObjectiveThe 最佳的 antithrombotic 政体仍然保持辩论。寻求回顾地在真实世界的 setting.MethodsWe 评估 OAC 正 clopidogrel 的功效和安全与或没有阿司匹林的这研究分析了数据从一国际,在 2003 和 2014 之间的多中心登记(n = 15,401 ) 。有在一种总线标准以后的交流和收到的 OAC 的病人被屏蔽。合成主要端点是 1 年的所有原因死亡,重新梗塞,或分析注册了 642 个病人包括的严重 bleeding.ResultsThe 期末考试有 OAC 和 clopidogrel (双治疗) 的 62 个病人(9.7%) ,和有阿司匹林, OAC 和 clopidogrel (三倍的治疗) 的联合的 580 个病人(90.3%) 。三倍的治疗上的病人更经常是女性的并且是更可能的有 comorbidities。关于在与三倍的治疗病人一起的双治疗之间的主要结束点没有重要差别[17.74% 对 17.24% ;unadjusted 危险比率(HR ) :1.035;95% 信心间隔(CI ) :0.556-1.929;调整 HR:1.026;95% CI:0.544-1.937 ] 。然而,重新梗塞率比三倍的治疗病人在双治疗是显著地更高的(14.52% 对 5.34% ;unadjusted HR:2.807;95% CI:1.329-5.928;调整 HR:2.333;95% CI:1.078-5.047 ) 。另外,在所有原因死亡和严重 bleeding.ConclusionsIn 的二政体之间没有差别有交流后面的一种总线标准并且与 OAC 的一个指示的真实病人,三倍的治疗没与双治疗相比与不利结果的增加的率被联系。而且,它减少了重新梗塞冒险并且没增加严重流血的风险。Yan YAN Xiao WANG Jing-Yao FAN Shao-Ping NIE SerGio Raooseiras-Roubin Emad Abu-Assi Jose P Simao Henriques: Fabrizio D'Ascenzo Jorge Saucedo Jose R Gonzalez-Juanate Stephen B Wilton Wouter J Kikkert Ivan Nunez-Gil Albert Ariza-Sole Xian-Tao SONG Dimitrios Alexopoulos Christoph Liebetrau Tetsuma Kawaji Claudio Morettil Zenon Huczek Toshiharu Fujii Luis cL Correia Masa-aki Kawashiri Sasko Kedev 2017Journal of Geriatric Cardiology2017,14,11:6
4Parvovirus B19 induced hepatic failure in an adult requiring liver transplantation显示文摘Parvovirus B19 induced acute hepatitis and hepatic failure have been previously reported, mainly in children. Very few cases of parvovirus induced hepatic failure have been reported in adults and fewer still have required liver transplantation. We report the case of a 55-year-old immunocompetent woman who developed fulminant hepatic failure after acute infection with Parvovirus B19 who subsequently underwent orthotopic liver transplantation. This is believed to be the first reported case in the literature in which an adult patient with fulminant hepatic failure associated with acute parvovirus B19 infection and without hematologic abnormalities has been identified prior to undergoing liver transplantation. This case suggests that Parvovirus B19 induced liver disease can affect adults, can occur in the absence of hematologic abnormalities and can be severe enough to require liver transplantation.Darin S Krygier Urs P Steinbrecher Martin Petric Siegfried R Erb Stephen W Chung Charles H Scudamore Andrzej K Buczkowski Eric M Yoshida 2009World Journal of Gastroenterology2009,15,32:3
5Th1 cytokines promote T-cell binding to antigen-presenting cells via enhanced hyaluronan production and accumulation at the immune synapse显示文摘Hyaluronan(HA)production by dendritic cells(DCs)is known to promote antigen presentation and to augment T-cell activation and proliferation.We hypothesized that pericellular HA can function as intercellular‘glue’directly mediating T cell–DC binding.Using primary human cells,we observed HA-dependent binding between T cells and DCs,which was abrogated upon pre-treatment of the DCs with 4-methylumbelliferone(4-MU),an agent which blocks HA synthesis.Furthermore,T cells regulate HA production by DCs via T cell-derived cytokines in a T helper(Th)subset-specific manner,as demonstrated by the observation that cell-culture supernatants from Th1 but not Th2 clones promote HA production.Similar effects were seen upon the addition of exogenous Th1 cytokines,IL-2,interferon c(IFN-c)and tumor necrosis factor a(TNF-a).The critical factors which determined the extent of DC–T cell binding in this system were the nature of the pre-treatment the DCs received and their capacity to synthesize HA,as T-cell clones which were pre-treated with monensin,added to block cytokine secretion,bound equivalently irrespective of their Th subset.These data support the existence of a feedforward loop wherein T-cell cytokines influence DC production of HA,which in turn affects the extent of DC–T cell binding.We also document the presence of focal deposits of HA at the immune synapse between T-cells and APC and on dendritic processes thought to be important in antigen presentation.These data point to a pivotal role for HA in DC–T cell interactions at the IS.Paul L Bollyky Stephen P Evanko Rebecca P Wu Susan Potter-Perigo S Alice Long Brian Kinsella Helena Reijonen Kelly Guebtner Brandon Teng Christina K Chan Kathy R Braun John A Gebe Gerald T Nepom Thomas N Wight 2010Cellular & Molecular Immunology2010,7,3:3
6The Integrator complex controls the termination of transcription at diverse classes of gene targets显示文摘包含 INTS3 和 NABP1 或 NABP2 的建筑群开始在 DNA 损坏回答被描绘,但是他们的生物化学的功能仍然保持未知。用亲密关系纯化和 HIV 集成定序目标(HIT-Seq ) ,我们发现这些建筑群是综合者建筑群的部分,它绑 RNA 聚合酶 II 并且调整特定的目标基因。综合者作为他们在亲密地被结合的机制处理到他们的成熟形式的部分劈开 snRNAs 抄写结束。然而, HIT-Seq 表明那个综合者也绑在 3 ′以 polyadenylated 抄本复制依赖者 histones 和倡导者结束基因的近似区域。综合者子单元的弄空导致抄写结束失败, histone mRNA 处理的混乱,和 snRNAs 和 histone mRNAs 的 polyadenylation。而且,倡导者综合者的近似绑定否定地通常调整其抄本是的基因的表示 polyadenylated。到所有三个基因类的综合者招募是 DSIF 依赖的,建议那个综合者作为在 DSIF 依赖的 RNA 聚合酶 II 的结束建筑群工作暂停地点。Jeffrey R Skaar Andrea L Ferris Xiaolin Wu Anita Saraf Kum Kum Khanna Laurence Florens Michael P Washburn Stephen H Hughes Michele Pagano 2015Cell Research2015,25,3:2
7Mutations of the BRAF gene in human cancer显示文摘Davies H Bignell G R Cox C Stephens P Edkins S Clegg S et al 2002Nature2002,417,:1
8Chemical Coal Cleaning Using Selective Oxidation显示文摘Stephen R P Edwin J H Xavier A D 1994Fuel1994,73,2:1
9The first en- antiomerieally pure thiadiazol-3-one 1-oxide and thiat- fiaza-indene 3-oxide systems chiral at the sulfur atom 显示文摘Benjamin R B Stephen P N Mark R J 2010Tetrahedron: Asymmetry2010,21,:1
10Determination of Absolute Configuration Using Ab Initio Calculation of Optical Rotation显示文摘STEPHENS P J DEVLIN F J CHEESEMAN J R FRISCH M J 2003Chirality2003,15,:1
11Characteristics of tissue-engineered cartilage from human auricular chondrocytes显示文摘STEPHEN S P JIN H R CHI D H 2004Biomaterials2004,12,:1
12Percent vegetation cover of a degrading rangeland from SPOT显示文摘DYMOND J R STEPHENS P R Newsome P F 1992International Journal of Remote Sensing1992,13,11:1
13Percentage vegetation cover of a degrading rangeland from SPOT显示文摘Dymond J R Stephens P R Newseme P F et aL 1992In- ternational Journal of Remote Sensing1992,13,11:1
14Transgenic pigs as bioreactors: a comparison ofgamma-carboxylation of glutamic acid in recombinant humanprotein C and factor Ⅸ by the mammary gland显示文摘KEVIN E V C STEPHEN P B CHRISTOPHER G R 1999Genetic Analysis: Biomolecular Engineering1999,15,:1
15Report of a new technique for enhanced non-invasive skin rejuvenation using a dual mode pulsed light and radio-frequency energy source:Selective radiothermolysis显示文摘BITTER P Jr STEPHEN MULHOLLAND R 2002J Cosmet Dermatol2002,1,3:1
16Agonist-stimulated synthesis of phosphatidylinositol (3,4,5)-triphosphate:a new intracellular signaling system?显示文摘 JACKSON T R HAWKINS P T 1993Biochim Biophys Acta1993,1179,1:1
17Patterns of soma ticmutation in human cancer genomes 显示文摘GREENMAN C STEPHENS P SMITH R 2007Nature2007,446,7132:1
18Estimating universal soil loss equation factor values with aerial photography显示文摘Stephens P R 1985Journal of Soil and Water Conservation1985,,56:1
19Effects of repeated prenatal ultrasound examinations on childhood outcome up to 8 years of age: follow-up of a randomised controlled trial显示文摘John P Newnham Dorota A Doherty Garth E Kendall Stephen R Zubrick 2004Lancet2004,364,9450:1
20Percent vegetation cover of a degrading rangeland from SPOT 显示文摘Dymond J R Stephens P R Newsome P F 1992International Journal of Remote Sensing1992,13,11:1
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