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    题名 作者 年代 出处 被引量
1世界胃肠病学组织(WGO-OMGE)临床指南——发展中国家幽门螺杆菌感染显示文摘我非常高兴向大家推荐这份发展中国家幽门螺杆菌(H.priori)临床指南。该指南的编译是由数位在该领域具有丰富临床经验的世界知名专家共同完成的。Hunt RH Xiao SD Megraud F Leon-Barua R Bazzoli F Van der Merwe S vaz Coelho LG Fock KM Fedail S Cohen H Malfertheiner P Vakil N Hamid S Goh KL Wong BC Krabshuis JH 杜颖 丛衍群 戴宁 2007胃肠病学2007,12,1:85
2世界胃肠病学组织全球指南——发展中国家幽门螺杆菌感染显示文摘世界上有一半人口感染幽门螺杆菌(H.pylori),其感染率因地理位置、种族、年龄和社会经济状况不同而存在很大差异.在发展中国家较高.发达国家较低。但总体而言,近年世界许多地区的H.pylori感染率均呈下降趋势。Hunt RH Xiao SD Megraud F Leon-Barua R Bazzoli F van der Merwe S Vaz Coelho LG Fock M Fedail S Cohen H Malfertheiner P Vakil N Hamid S Goh KL Wong BCY Krabshuis J Le Mair A 杜颖 戴宁 2011胃肠病学2011,16,7:27
3IDH1 and IDH2 mutations are prognostic but not predictive for outcome in anaplastic oligodendroglial tumors: a report of the European Organization for Research and Treat- ment of Cancer Brain Tumor Group显示文摘van den Bent M J Dubbink HJ Marie Y Brandes AA Taphoorn MJ Wesseling P Frenay M Tijssen CC Lacombe D ldbaih A van Marion R Kros JM Dinjens WN Gorlia T. Sanson M. 2010中国神经肿瘤杂志2010,8,1:22
4Bone morphogenetic protein-2 is a negative regulator of hepatocyte proliferation downregulated in the regenerating liver显示文摘AIM: To characterize the expression and dynamic changes of bone morphogenetic protein (BMP)-2 in hepatocytes in the regenerating liver in rats after partial hepatectomy (PH), and examine the effects of BMP-2 on proliferation of human Huh7 hepatoma cells. METHODS: Fifty-four adult male Wistar rats were randomly divided into three groups: A normal control (NC) group, a partial hepatectomized (PH) group and a sham operated (SO) group. To study the effect of liver regeneration on BMP-2 expression, rats were sacrificed before and at different time points after PH or the sham intervention (6, 12, 24 and 48 h). For each time point, six rats were used in parallel. Expression and distribution of BMP-2 protein were determined in regenerating liver tissue by Western blot analysis and immunohistochemistry. Effects of BMP-2 on cell proliferation of human Huh7 hepatoma cell line were assessed using an MTT assay.RESULTS: In the normal liver strong BMP-2 expression was observed around the central and portal veins. The expression of BMP-2 decreased rapidly as measured by both immunohistochemistry and Western blot analysis. This decrease was at a maximum of 3.22 fold after 12 h and returned to normal levels at 48 h after PH. No significant changes in BMP-2 immunoreactivity were observed in the SO group. BMP-2 inhibited serum induced Huh7 cell proliferation.CONCLUSION: BMP-2 is expressed in normal adult rat liver and negatively regulates hepatocyte proliferation. The observed down regulation of BMP-2 following partial hepatectomy suggests that such down regulation may be necessary for hepatocyte proliferation.Cui-Ping Xu Wen-Min Ji Gijs R van den Brink Maikel P Peppelenbosch 2006World Journal of Gastroenterology2006,12,47:10
5Osteoprotegerin: A Novel Secreted Protein Involved in the Regulation of Bone Density显示文摘W.S Simonet D.L Lacey C.R Dunstan M Kelley M.-S Chang R Lüthy H.Q Nguyen S Wooden L Bennett T Boone G Shimamoto M DeRose R Elliott A Colombero H.-L Tan G Trail J Sullivan E Davy N Bucay L Renshaw-Gegg T.M Hughes D Hill W Pattison P Campbell S Sander G Van 1997Cell1997,,2:6
6Colonoscopic yield of colorectal neoplasia in daily clinical practice显示文摘AIM:To assess the prevalence and location of ad-vanced neoplasia in patients undergoing colonoscopy,and to compare the yield per indication.METHODS:In a multicenter colonoscopy survey (n = 18 hospitals) in the Amsterdam area (Northern Holland),data of all colonoscopies performed during a three month period in 2005 were analyzed. The location and the histological features of all colonic neoplasia were recorded. The prevalence and the distribution ofadvanced colorectal neoplasia and differences in yield between indication clusters were evaluated. Advanced neoplasm was defi ned as adenoma > 10 mm in size,with > 25% villous features or with high-grade dyspla-sia or cancer.RESULTS:A total of 4623 eligible patients underwent a total colonoscopy. The prevalence of advanced neo-plasia was 13%,with 281 (6%) adenocarcinomas and 342 (7%) advanced adenomas. Sixty-seven percent and 33% of advanced neoplasia were located in the distal and proximal colon,respectively. Of all patients with right-sided advanced neoplasia (n = 228),51% had a normal distal colon,whereas 27% had a syn-chronous distal adenoma. Ten percent of all colono-scopies were performed in asymptomatic patients,7% of whom had advanced neoplasia. In the respective procedure indication clusters,the prevalence of right-sided advanced neoplasia ranged from 11%-57%. CONCLUSION:One out of every 7-8 colonoscopies yielded an advanced colorectal neoplasm. Colonoscopy is warranted for the evaluation of both symptomatic and asymptomatic patients.Jochim S Terhaar sive Droste Mike E Craanen Rene WM van der Hulst Joep F Bartelsman Dick P Bezemer Kim R Cappendijk Gerrit A Meijer Linde M Morsink Pleun Snel Hans ARE Tuynman Roy LJ van Wanrooy Eric IC Wesdorp Chris JJ Mulder 2009World Journal of Gastroenterology2009,15,9:6
7急性缺血性卒中的机械取栓治疗:ESO、ESMINT、ESNR和EAN共同支持的2014/2015 ESO-卡罗林斯卡卒中更新会议共识声明显示文摘这份卒中后机械取栓治疗共识声明的原始版本于2014年11月16—18日在斯德哥尔摩召开的欧洲卒中组织(European Stroke Organisation, ESO)-卡罗林斯卡卒中更新会议期间得到批准。根据会议安排,在2015年利用新的临床试验数据对该声明进行了更新。2015年2月,在瑞士伯尔尼召开的ESO冬季培训会期间组织了面对面会议对共识声明进行修订,然后通过电子邮件交换意见,最终版本得到各学会的认可。推荐意见与原始版本一致,证据等级更新到2015年2月20日为止,在2015年5月15日获得确认。ESO-卡罗林斯卡卒中更新会议的目的在于总结卒中治疗研究的最新进展并探讨如何将这些最新研究结果应用于临床实践。共识会议选择了一些议题进行讨论,与会者草拟一份共识声明并进行讨论。该声明接受了ESO指南委员会的指导。这份共识声明包括对急性卒中后机械取栓治疗的推荐意见,得到欧洲卒中组织ESO、欧洲神经微创治疗学会(European Society of Minimally Invasive Neurological Therapy, ESMINT)、欧洲神经放射学学会(European Society of Neuroradiology, ESNR)和欧洲神经病学学会(European Academy of Neurology, EAN)的支持。Nils Wahlgren Tiago Moreira Patrik Michel Thorsten Steiner Olav Jansen Christophe Cognard Heinrich P Mattle Wim van Zwam Staffan Holmin Turgut Tatlisumak Jesper Petersson Valeria Caso Werner Hacke Mikael Mazighi Marcel Arnold Urs Fischer Istvan Szikora Laurent Pierot Jens Fiehler Jan Gralla Franz Fazekas Kennedy R Lees 高洁 徐格林 2016国际脑血管病杂志2016,24,1:5
8WONCA研究论文摘要汇编——初级医疗连续性服务及其与老年人生存的关系:一项17年的前瞻性队列研究显示文摘背景尽管连续性服务在基层医疗中是被广泛接受的核心原则,但是关于其优势的证据仍然不足。目的探讨全科医学中连续性服务是否与老年人长寿相关。设计与场所数据来源于阿姆斯特丹纵向衰老研究,对荷兰老年人进行不间断队列研究。研究样本包括1 712例年龄≥60岁的老年人,进行3年随访,周期长达17年,随访其死亡率直至2013年。方法连续性服务被定义为患者和全科医生之间不间断的治疗关系的持续过程。采用赫芬达尔-赫希曼指数计算服务的连续性(COC)。COC指数为1代表最大连续性。将COC指数〈1的患者分为3组,COC最大值的参与者为第4组。采用Cox回归分析探讨COC和存活时间之间的关联。结果 742例参与者(43.3%)COC取得最大值。在生存17年的759例参与者中,251例(33.1%)仍有相同的全科医生服务。COC最小值组(指数〉0~0.500)死亡率高于COC最大值组,差异有统计学意义〔HR=1.20,95%CI(1.01,1.42)〕。目前无混杂因素影响该HR。结论该研究表明全科医学中低连续性服务与高死亡风险相关,应强化该案例以鼓励连续性服务。MAARSINGH O R HENRY Y VAN DE VEN P M 本刊编辑部 2016中国全科医学2016,19,27:4
9Kinetics of CO2 with primary and secondary amines in aqueous solutions显示文摘Little R J Versteeg G F Van Swaaij W P M 1992Chem Eng Sci1992,47,:3
10Die Montreal-Definition und -Klassifikation der gastro?sophagealen Refluxkrankheit: Ein globales evidenzbasiertes Konsensus-Papier显示文摘N Vakil S van Zanten P Kahrilas J Dent R Jones 2007Z Gastroenterol2007,,11:3
11Coxsackievirus mutants that can bypass host factor PI4KIIIβ and the need for high levels of PI4P lipids for replication显示文摘Hilde M van der Schaar Lonneke van der Linden Kjerstin H W Lanke Jeroen R P M Strating Gerhard Purstinger Erik de Vries Cornelis A M de Haan Johan Neyts Frank J M van Kuppeveld 2012Cell Research2012,22,11:3
12New class of materials: half-metallic ferromagnets 显示文摘de Groot R A Muller F M van Engen P P M 1983Phys Rev Lett1983,50,:2
13难加工材料的铣削和钻削加工显示文摘当前,减轻飞机重量这一目标正在促使航空航天工业采用越来越多的特种材料,如复合材料、钛合金和铬镍铁合金。相比普通材料,此类材料重量更轻、强度更高,但在加工方面,特别是铣削和钻削方面,它们各自拥有不同的加工难题。Teun Van Asten Wilco van den Boogaard Pr Nordberg 2013航空制造技术2013,56,14:2
14Vertically coupled GaInAsP-InP microring Resonator显示文摘Grover R Absil P P Van V 2001Opt Lett2001,26,8:1
15The p rog-nostic significance of membrane transport2associated multidrug resistance (MDR) proteins in leukenia 显示文摘Van der Heuvel-EibrinkM M Sonneveld P Pieters R 2000Int J Clin Pharmacol Ther2000,38,3:1
16Levels of hypoxia-inducible factor-1alpha independently predict prognosis in patients with lymph node negative breast carcinoma 显示文摘Bos R Van der Groep P Greijer AE 2003Cancer2003,97,6:1
17The relation between morphology and hydrotreating activity for supported MoS2 particles 显示文摘HENSEN E J M KOOYMAN P J Van der MEER Y Van der KRAAN A M de BEER V H J Van VEEN J A R Van SANTEN R A 2001J Catal2001,199,2:1
18Fractionation of sulfur and oxygen isotopes in sulfate by soil sorption 显示文摘van Stempvoort D R Reardon E J Fritz P 1990Geochim Cosmochim Acta1990,54,10:1
19Four methods compared for measuring des-carboxy-prothrombin(PIVKA-Ⅱ)显示文摘WIDDERSHOVER J VAN M P DE A R 1987Clin Chem1987,33,:1
20Temperature dependence of slow adsorption and desorption kinetics of organic compounds in sediments显示文摘Cornelissen C van Noort P C M Parsons J R 1997Environ Sci Techuol1997,31,:1
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