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| 1 | 中国人力资本测度与指数构建显示文摘尽管人力资本对经济增长与创新的重要作用已成为各国学者和政府的共识,但准确度量人力资本却一直是该领域研究中的难点问题。本文结合我国目前的数据状况,运用并改进Jorgenson-Fraumeni的终生收入法,计算了1985—2007年中国人力资本年度总量及相应的年度人均人力资本,构建了中国人力资本指数,并对2008—2020年的人力资本水平作了预测。计算结果表明,中国人力资本总量和人均量都保持了较快增长速度,但相对于国内生产总值以及物质资本来说,人力资本相对比重呈下降趋势,并且人均人力资本跟发达国家相比仍存在较大差距。 | 李海峥 梁赟玲 Barbara Fraumeni 刘智强 王小军 | 2010 | 经济研究2010,45,8: | 178 |
| 2 | 中国人力资本的区域分布及发展动态显示文摘本研究通过改进国际上广泛使用的人力资本综合度量方法——Jorgenson-Fraumeni收入法,结合扩展的人力资本Mincer模型,构建了适合中国数据的省级人力资本估算方法。同时,通过建立省际生活成本平减指数解决了人力资本的横向比较问题,使计算结果能够更真实地反映中国人力资本的地区差异。本文运用该方法估算了代表不同发展水平的六个省(市):上海、广东、河南、湖北、贵州和甘肃的人力资本水平,建立了跨省跨时间可比的分城乡1985—2009年省级年度人力资本综合度量指标及相应人力资本指数。结果显示总人力资本广东最高,人均人力资本上海遥遥领先,而贵州和甘肃均排在最后。计算结果定量描述了省级人力资本的分布及发展动态,并初步形成中国省级人力资本面板数据。 | 李海峥 贾娜 张晓蓓 Barbara Fraumeni | 2013 | 经济研究2013,48,7: | 106 |
| 3 | 应用变性梯度凝胶电泳和16SrDNA序列分析对山羊瘤胃细菌多样性的研究显示文摘以取自3头安装有永久性瘤胃瘘管的土种山羊的瘤胃内容物为材料,经过DNA抽提和PCR扩增,扩增产物利用变性梯度凝胶电泳技术(DGGE,一种DNA指纹技术)分析瘤胃细菌在两种日粮条件下的多样性.同时利用基因序列分析技术,分析了16个在DGGE胶上有匹配带的克隆的16S rDNA序列,并与现有的数据库进行了比较.结果表明,饲喂基础日粮时3头山羊瘤胃内容物的DGGE图谱有一定的相似性(43%~55%);饲料中添加大豆黄酮一定程度上影响了瘤胃细菌的组成,DGGE 谱带变化程度分别为 1 号 36% 、2 号 46% 、3 号 30%。基因序列分析表明,DGGE图谱中优势条带的16S rDNA基因序列中有5个基因序列与基因数据库登录的相关序列的相似性大于97%,8个基因序列的相似性在90%~96%,余下的低于90%。相似性大于97%的5个克隆中,只有1个被鉴定为Prevotella sp .,其余 4 个都属于未被鉴定的瘤胃细菌。 | 姚文 朱伟云 韩正康 Antoon D L Akkermans Barbara Williams Seerp Tamminga | 2004 | 中国农业科学2004,37,9: | 53 |
| 4 | Liver stiffness in the hepatitis B virus carrier:A non-invasive marker of liver disease influenced by the pattern of transaminases显示文摘AIM: To investigate the usefulness of transient elastography by Fibroscan (FS),a rapid non-invasive technique to evaluate liver fibrosis,in the management of chronic hepatitis B virus (HBV) carriers.METHODS: In 297 consecutive HBV carriers,we studied the correlation between liver stiffness (LS),stage of liver disease and other factors potentially influencing FS measurements.In 87 chronic hepatitis B (CHB) patients,we monitored the FS variations according to the spontaneous or treatment-induced variations of biochemical activity during follow-up.RESULTS: FS values were 12.3 ± 3.3 kPa in acute hepatitis,10.3 ± 8.8 kPa in chronic hepatitis,4.3 ± 1.0 kPa in inactive carriers and 4.6 ± 1.2 kPa in blood donors.We identified the cut-offs of 7.5 and 11.8 kPa for the diagnosis of fibrosis ≥ S3 and cirrhosis respectively,showing 93.9% and 86.5% sensitivity,88.5% and 96.3% specificity,76.7% and 86.7% positive predictive value (PPV),97.3% and 96.3% negative predictive value (NPV) and 90.1% and 94.2% diagnostic accuracy.At multivariate analysis in 171 untreated carriers,fibrosis stage (t = 13.187,P < 0.001),active vs inactive HBV infection (t = 6.437,P < 0.001),alanine aminotransferase (ALT) (t = 4.740,P < 0.001) and HBV-DNA levels (t = -2.046,P = 0.042) were independently associated with FS.Necroinflammation score (t = 2.158,> 10/18 vs ≤ 10/18,P = 0.035) and ALT levels (t = 3.566,P = 0.001) were independently associated with LS in 83 untreated patients without cirrhosis and long-term biochemical remission (t = 4.662,P < 0.001) in 80 treated patients.During FS monitoring (mean follow-up 19.9 ± 7.1 mo) FS values paralleled those of ALT in patients with hepatitis exacerbation (with 1.2 to 4.4-fold increases in CHB patients) and showed a progressive decrease during antiviral therapy.CONCLUSION: FS is a non-invasive tool to monitor liver disease in chronic HBV carriers,provided that the pattern of biochemical activity is taken into account.In the inactive carrier,it identifies non-HBV-related causes of liver damage and transient reactivations.In CHB patients,it may warrant a more appropriate timing of control liver biopsies. | Filippo Oliveri Barbara Coco Pietro Ciccorossi Piero Colombatto Veronica Romagnoli Beatrice Cherubini Ferruccio Bonino Maurizia Rossana Brunetto | 2008 | World Journal of Gastroenterology2008,14,40: | 43 |
| 5 | Narrowing Down the Targets: Towards Successful Genetic Engineering of Drought-Tolerant Crops显示文摘干旱是影响世界范围的农业的最重要的环境压力。利用收益潜力并且坚持说在水有限环境的庄稼的收益稳定性是必须被承担以便为增加的世界人口保证食物供应的迫切任务。巨大的努力被奉献给通过使用的基因、分子、生物化学的研究在植物干旱反应识别关键管理者,在大多数情况中,模型种类 Arabidopsis thaliana。然而,仅仅这些管理者的小部分在干旱忍耐的改进为他们的申请作为潜在的候选人基因被探索了在庄稼。基于生物功能,这些基因能被分类进下列三个范畴:(1 ) 压力应答的 transcriptional 规定(例如 DREB1, AREB, NF-YB ) ;(2 ) post-transcriptional RNA 或蛋白质修正象 phosphorylation/dephosphorylation 那样(例如 SnRK2, ABI1 ) 并且 farnesylation (例如 ERA1 ) ;并且(3 ) osomoprotectant 新陈代谢或分子的女伴(例如 CspB ) 。当在路径下面继续到新目标基因的发现时,严肃的努力也集中于在特定的时间、空间的模式为压力忍耐调整已知的候选人基因的表达式在植物生长和开发避免否定效果。这些努力开始由在许多水剥夺条件下面在几庄稼显示出收益改进正在忍受水果。当最如此的评估在控制生长环境下面被执行了,差距在这块地里在实验室和这些技术的申请在早成功之间尚待到主食庄稼的精英栽培变种。不过,重要进步在为干旱忍耐表明小径和主人管理者的鉴定被取得了。获得的知识将在关键庄稼便于单个或多重的目标和量的特点 loci 的遗传工程在最佳、非最优的条件下面与 high-yielding 潜力创造商业等级的栽培变种。 | Shujun Yang Barbara Vanderbeld Jiangxin Wan Yafan Huang | 2010 | Molecular Plant2010,3,3: | 48 |
| 6 | A community-derived classification for extant lycophytes and ferns显示文摘发展史长通知了蕨类植物分类。当我们推断进化的树的能力改善了,针对认出生来的组的分类变得逐渐地预兆、稳定。这里,我们为 lycophytes 和蕨纲植物提供一个现代、全面分类,在下面,利用一条基于社区的途径类水平。我们 monophyly 用作主要标准让 taxa,而且目的识别保存两个广泛地被接受的存在 taxa 和界限并且与我们蕨类植物发展史的理解一致。总共,这个分类对待一在 337 个类, 51 个家庭, 14 目,和二个班估计了 11 916 种类。这个分类没在 lycophyte 和蕨纲植物上作为最后的词被打算分类,而是当前的假设的概括陈述,源于最好的可得到的数据并且在问题由熟悉植物的那些大多数塑造了。我们希望它将在蕨类植物上为最近的文学的那些想要的参考用作一个资源发展史和分类,为指导未来调查的一个框架,和推进讲话的刺激。 | Eric Schuettpelz Harald Schneider Alan R. Smith Peter Hovenkamp Jefferson Prado Germinal Rouhan Alexandre Salino Michael Sundue Thafs Elias Almeida Barbara Parris Emily B. Sessa Ashley R. Field Andre Luis de Gasper Carl J. Rothfels Michael D. Windham Marcus Lehnert Benjamin Dauphin Atsushi Ebihara Samuli Lehtonen Pedro Bond Schwartsburd Jordan Metzgar Li-Bing Zhang Li-Yaung Kuo Patrick J. Brownsey Masahiro Kato Marcelo Daniel Arana Francine C. Assis Michael S. Barker David S. Barrington Ho-Ming Chang Yi-Han Chang Yi-Shan Chao Cheng-Wei Chen De-Kui Chen Wen-Liang Chiou Vinicius Antonio de Oliveira Dittrich Yi-Fan Duan Jean-Yves Dubuisson Donald R. Farrar Susan Fawcett Jose Maria Gabriel y Galan Luiz Armando de Araujo Goes-Neto Jason R. Grant Amanda L. Grusz Christopher Haufler Warren Hauk Hai He Sabine Hennequin Regina Yoshie Hirai Layne Huiet Michael Kessler Petra Korall Paulo H. Labiak Anders Larsson Blanca Leen Chun-Xiang Li Fay-Wei Li Melanie Link-Perez Hong-Mei Liu Ngan Thi Lu Esteban I. Meza-Torres Xin-Yuan Miao Robbin Moran Claudine Massi Mynssens Nathalie Nagalingum Benjamin Ollgaard Alison M. Paul Jovani B. de S. Pereira Leon R. Perrie Monica Ponce Tom A. Ranker Christian Schulz Wataru Shinohara Alexander Shmakov Erin M. Sigel Filipe Soares de Souza Lana da Silva Sylvestre Weston Testo Luz Amparo Triana-Moreno Chie Tsutsumi Hanna Tuomisto IvAn A. Valdespino Alejandra Vasco Raquel Stauffer Viveros Alan Weakley Ran Wei Stina Weststrand Paul G. Wolf George Yatskievych Xiao-Gang Xu Yue-Hong Yan Liang Zhang Xian-Chun Zhang Xin-Mao Zhou | 2016 | Journal of Systematics and Evolution2016,54,6: | 44 |
| 7 | Hepatitis B:Epidemiology and prevention in developing countries显示文摘Hepatitis B virus(HBV)infection is a serious global public health problem.The infection may be transmitted through sexual intercourse,parenteral contact or from an infected mother to the baby at birth and,if contracted early in life,may lead to chronic liver disease,including cirrhosis and hepatocellular carcinoma.On the basis of the HBV carrier rate,the world can be divided in 3 regions of high,medium and low endemicity.The major concern is about high endemicity countries,where the most common route of infection remains vertical transmission from mother to child.Screening of all pregnant women and passive immunization with human hepatitis B immunoglobulin are not affordable for many developing countries.The infection rate can be reduced by modifying behavior,improving individual education,testing all blood donations,assuring asepsis in clinical practice and screening all pregnant women.However,availability of a safe and efficacious vaccine and adoption of appropriate immunization strategies are the most effective means to prevent HBV infection and its consequences.The unsolved problem for poorest countries,where the number of people currently infected is high,is the cost of the vaccine.A future challenge is to overcome the social and economic hurdles of maintaining and improving a prevention policy worldwide to reduce the global burden of the disease. | Elisabetta Franco Barbara Bagnato Maria Giulia Marino Cristina Meleleo Laura Serino Laura Zaratti | 2012 | World Journal of Hepatology2012,4,3: | 39 |
| 8 | 减少急性冠状动脉综合征和卒中患者求医的延误——美国心脏协会心血管护理委员会和卒中委员会的科学声明显示文摘在寻求急性冠状动脉综合征和卒中症状的治疗方面,患者延误是限制提供这些疾病的确定性治疗的主要因素。尽管数十年来的研究和公众教育活动一直旨在缩短患者延误时间,但大多数患者仍然不能及时求医。在本科学声明中,我们总结了以下证据:(1)证明早期治疗的益处;(2)描述患者延误问题的程度;(3)确定与患者延误及时求医有关的因素;(4)揭示当前减少患者延误措施的不足。最后,提出临床实践和今后研究的建议。 | Debra K. Moser Laura P. Kimble Mark J. Alberts Angelo Alonzo Janet B. Croft Kathleen Dracup Kelly R. Evenson Alan S. Go Mary M. Hand Rashmi U. Kothari George A. Mensah Dexter L. Morris Arthur M. Pancioli Barbara Riegel Julie Johnson Zerwic 李宏建 曲东锋 | 2006 | 国际脑血管病杂志2006,14,10: | 39 |
| 9 | 一种白僵菌代谢产物中生物活性物质的研究 Ⅰ.具有清除自由基的活性物质的分离和制备显示文摘通过对白僵菌 Beauveria sp. 的液体培养及生物活性测定,发现该菌代谢产物具有较强的清除自由基的活性,我们用甲醇成功地提取出该活性成分,同时用色谱等方法对该活性成分进行了分离和制备,并用高压液相色谱法和DPPH薄层试验对其纯度及活性进行了检验,得到了具消除自由基活性的纯化合物:P-24-3。 | 胡丰林 樊美珍 李增智 Mathias HAMBURGER Karen SCHMIDT Schubert BARBARA | 2000 | 菌物系统2000,19,4: | 38 |
| 10 | 性别、幼儿园教育和英语学习对普通话儿童语音习得的影响显示文摘 | 李嵬 祝华 Barbara Dodd 姜涛 舒华 王立新 | 2000 | 心理科学2000,23,2: | 38 |
| 11 | ICP-AES测定湖泊沉积物中微量元素的样品微波消解研究显示文摘为正确测定鄱阳湖沉积物中微量元素而研究样品消解方法,采用密闭式微波消解系统处理样品,以ICP-AES法测定多种微量元素。分别从不同的消解液、用酸量、消解工序以及样品消解量等方面进行研究和优化,最终确定了一个最适合消解鄱阳湖沉积物的前处理消解体系为:消解样用量为0.5 g,180℃电热板上预处理约15 min,消解体系选择酸比例为4∶4∶2的HNO3-HF-H2O2体系和HNO3-HF-HClO4体系均可,消解工序为5 atm/3 min—10 atm/2 min—15 atm/5 min—20 atm/10 min的逐步加热工序。这种消解方法简单快速、效率高、劳动强度低,为以后鄱阳湖沉积物的测定做了样品准备工作。 | 弓晓峰 陈春丽 Barbara Zimmermann 赵晋 周文斌 | 2007 | 光谱学与光谱分析2007,27,1: | 33 |
| 12 | 228份引进大蒜资源的表型多样性分析及适应性初步评价显示文摘为了解引进大蒜资源遗传多样性和引进后的适应性,对国家无性繁殖及多年生蔬菜种质资源圃从34个国家引进的228份大蒜(Allium sativum L.)资源进行了表型性状评价。结果表明:13个数量性状的变异系数分布在18.94%~56.36%之间,质量性状中除叶形仅一种表现型,其他质量性状表型丰富;25个性状的多样性指数分布在0~2.03之间,遗传多样性指数高,类型丰富。通过聚类分析,将引进的大蒜资源分为3个类群,类群Ⅰ地上部分植株矮小、细弱,叶片短而细,鳞茎表现较差,为丰产性较差的类群;类群Ⅱ鳞茎横茎小,鳞芽数少,鳞茎形状为高圆型;类群Ⅲ植株高大开展,叶片长且宽,鳞茎重且鳞茎横茎大。主成分分析中,选取累积贡献率为69.94%的3个因子来评价该批资源。大蒜鳞茎部分性状的相关分析表明,鳞茎横径、鳞茎高、鳞芽高、鳞芽背宽均与单头鳞茎重存在极显著的正相关关系,在选育高产大蒜品种时,这些性状将作为主要的目标性状;引种前后的鳞茎相关性状对比分析表明,不同种质在引种后的适应性表现差异较大,部分资源种植后鳞茎高和鳞茎横茎较引种时明显增大,表现出了较好的适应性。相关结果将为大蒜种质资源的利用及品种选育等提供重要参考。 | 都真真 李锡香 宋江萍 武亚红 赵青 徐婷 张晓辉 Barbara Hellier Jinguo Hu 王海平 | 2019 | 植物遗传资源学报2019,0,5: | 29 |
| 13 | 食物过敏的定义、流行性、诊断及治疗显示文摘食物过敏是异质性群体相关疾病,会通过一种或多种方式对多个器官造成影响。其反应的严重程度可从轻度的局部反应到全身性的过敏反应。从机制上来看,食物过敏是Th2细胞驱动的免疫紊乱疾病,食物特异性IgE是这种速发型不良反应的基础。过敏的部位和症状并不一定相同。食物过敏常会与自身免疫性(如乳糜泻)和非免疫性(如乳糖不耐受)的其他食物不良反应相混淆。为了正确诊断食物过敏,需要详细了解患者病史,检测特异性IgE,并进行经口激发试验来确诊。一些辅助因素(如运动、药物和酒精)有助于诱发食物过敏,会进一步增加诊断的复杂性。以食物提取物为基础的诊断试验并不能反映症状的严重程度,而检测单个食物致敏原IgE的新一代分子诊断技术,则能够为临床医生和患者提供可靠的症状严重程度依据。分子诊断还有助于确定食物过敏是直接源于对食物的暴露还是间接源于花粉过敏(交叉反应)。流行病学调查表明,桃过敏在欧洲主要是源于对桃的食用,而在中国则是源于对艾蒿花粉的初级致敏。但这两种情况都是由来自同一家族的致敏原分子介导的。流行病学调查深入揭示了食物过敏的病因、流行性及其所包含的风险因素,为预防食物过敏提供了循证策略。过去的十年中,食物过敏在发达国家盛行。经济发展和城市化进程都被认为会导致食物过敏流行性的增加,而且饮食习惯不同,过敏的食物也不同。目前,分子变态反应学和生物技术正在开发安全的免疫治疗方法,有望能够减轻日益加重的食物过敏负担。一种使用低致敏性突变重组分子的免疫疗法已经开始进行第一阶段临床试验的评估。食物致敏原名单的不断完善为转基因食品致敏性的评估提供了坚实基础。 | Ronald van Ree Lars K. Poulsen Gary WK Wong Barbara K. Ballmer-Weber 高中山 贾旭东 | 2015 | 中华预防医学杂志2015,49,1: | 28 |
| 14 | 中国和澳大利亚宫颈癌患者人乳头状瘤病毒感染及其他危险因素的对比研究显示文摘目的 探讨中国和澳大利亚宫颈癌患者人乳头状瘤病毒 (HPV)感染及其型别分布 ,并比较两组患者其他危险因素和临床病理特征的差异。方法 采用聚合酶链反应方法分别检测 115例中国宫颈癌患者和 79例澳大利亚宫颈癌患者癌组织中HPVDNA ,用测序法和反向核酸杂交法对HPV进行分型。并分析HPV感染与临床病理特征的关系。结果 中国组HPV阳性率为 76 .8% ,澳大利亚组为 89.9% (P =0 .0 17)。两组间HPVl6和 18型阳性率差别无显著意义 (P =0 .80 6 ) ,HPV5 8和 5 9型在中国组比澳大利亚组多见。HPV阳性率与临床分期、肿瘤组织学类型和分级 ,以及淋巴结转移等无关 ,但HPV型别与组织学类型及分级相关。澳大利亚组中晚期及非鳞癌患者较中国组多。两组患者在宫颈涂片普查次数及一些危险因素方面差异有显著意义。结论 澳大利亚组子宫颈癌患者HPV感染率比中国组明显为高 ;在中国组中HPV5 8和 5 9型是并列第 3常见的感染类型 ;HPV18和 5 9型与恶性度高的宫颈癌相关。 | 刘继红 黄欣 廖革望 李俊东 李艳芳 李孟达 Barbara Rose Carol Thompson | 2003 | 中华医学杂志2003,83,9: | 27 |
| 15 | FAIR Principles:Interpretations and Implementation Considerations显示文摘The FAIR principles have been widely cited,endorsed and adopted by a broad range of stakeholders since their publication in 2016.By intention,the 15 FAIR guiding principles do not dictate specific technological implementations,but provide guidance for improving Findability,Accessibility,Interoperability and Reusability of digital resources.This has likely contributed to the broad adoption of the FAIR principles,because individual stakeholder communities can implement their own FAIR solutions.However,it has also resulted in inconsistent interpretations that carry the risk of leading to incompatible implementations.Thus,while the FAIR principles are formulated on a high level and may be interpreted and implemented in different ways,for true interoperability we need to support convergence in implementation choices that are widely accessible and(re)-usable.We introduce the concept of FAIR implementation considerations to assist accelerated global participation and convergence towards accessible,robust,widespread and consistent FAIR implementations.Any self-identified stakeholder community may either choose to reuse solutions from existing implementations,or when they spot a gap,accept the challenge to create the needed solution,which,ideally,can be used again by other communities in the future.Here,we provide interpretations and implementation considerations(choices and challenges)for each FAIR principle. | Annika Jacobsen Ricardo de Miranda Azevedo Nick Juty Dominique Batista Simon Coles Ronald Cornet Melanie Courtot Merce Crosas Michel Dumontier Chris T.Evelo Carole Goble Giancarlo Guizzardi Karsten Kryger Hansen Ali Hasnain Kristina Hettne Jaap Heringa Rob W.W.Hooft Melanie Imming Keith G.Jeffery Rajaram Kaliyaperumal Martijn GKersloot Christine R.Kirkpatrick Tobias Kuhn Ignasi Labastida Barbara Magagna PeterMcQuilton Natalie Meyers Annalisa Montesanti Mirjam van Reisen Philippe Rocca-Serra Robert Pergl Susanna-Assunta Sansone Luiz Olavo Bonino da Silva Santos Juliane Schneider George Strawn Mark Thompson Andra Waagmeester Tobias Weigel Mark D.Wilkinson Egon L.Willighagen Peter Wittenburg Marco Roos Barend Mons Erik Schultes | 2020 | Data Intelligence2020,2,1: | 26 |
| 16 | Review on monolayer CBN superabrasive wheels for grinding metallic materials显示文摘A state-of-the-art review on monolayer electroplated and brazed cubic boron nitride(CBN) superabrasive wheels for grinding metallic materials has been provided in this article. The fabrication techniques and mechanisms of the monolayer CBN wheels are discussed. Grain distribution, wheel dressing, wear behavior, and wheel performance are analyzed in detail. Sample applications of monolayer CBN wheel for grinding steels, titanium alloys, and nickel-based superalloys are also provided. Finally, this article highlights opportunities for further investigation of monolayer CBN grinding wheels. | Ding Wenfeng Barbara Linke Zhu Yejun Li Zheng Fu Yucan Su Honghua Xu Jiuhua | 2017 | Chinese Journal of Aeronautics2017,30,1: | 24 |
| 17 | 美国退伍军人事务部/国防部成人脑卒中康复治疗管理临床实践指南(执行简写版)显示文摘背景专家委员会制定的卒中康复指南应用于退伍军人健康管理部门及国防部卫生保健系统。方法根据以前发表的指南,委员会利用美国预防服务特别工作组制定的标准,评价了截至到2002年发表的文献。指南根据临床随机化实验、非对照性研究等证据提出建议(如缺乏确定的数据则根据专家组的建议)。结果Ⅰ级水平的建议包括:在多学科康复环境中或卒中单元中传递卒中治疗,通过NI HSS对卒中患者进行评价,早期启动康复治疗,对吞咽困难患者进行吞咽功能筛查,积极进行二级预防,预防深静脉血栓等。推荐应用标准化的评价工具制定适合每个患者的全面的治疗计划。强烈建议进行抗抑郁及情感波动方面的治疗。语言治疗师应评价患者的交流及认知障碍,并在需要时提供治疗。患者、家属及护理者是康复小组的重要成员,应当介入康复的全部疗程。这些建议在以下网站可查询:http://gffzz5f80cf956d2d4616h69xkvc9wb5oc6puw.ffgz.tsg.suse.edu.cn/cgi/content/full/36/9/e100。并附有每项建议的全文证据表。结论这些建议应平等地应用于所有临床环境中的所有卒中康复患者,而不是仅针对联邦医疗系统的临床问题或资源。 | Barbara Bates John Y. Choi Pamela W. Duncan Jonathan J. Glasberg Glenn D. Graham Richard C. Katz Kerri Lamberty Dean Reker Richard Zorowitz 杨雅琴(译) 王拥军(译) | 2006 | 中国康复理论与实践2006,12,1: | 19 |
| 18 | 饮水等三大环境危险因素与肝癌--泰兴市肝癌病例对照研究显示文摘目的通过泰兴肝癌环境病例对照研究,搞清肝癌环境危险因素,进一步证实饮水等与肝癌的关系,从而采取预防措施。方法选择以人群为基础的病例对照调查方法,通过问卷、采血,测定对两种病毒的感染、黄曲霉毒素(AFB1)摄入后白蛋白加合物和机体内基因检测,并进行统计分析,以判断当地肝癌主要危险因素。结果HBsAg比数比(OR)=5.68(95%可信限CI3.80-8.51),丙型肝炎OR=4.19(95%CI1.72-10.22),两种肝炎均为肝癌危险因素,但以乙型肝炎为主。居民摄入霉变食物OR=2.25(95%CI1.39-3.64)。1/2病例和1/3对照有饮生水习惯,经常饮生水者OR=4.60(95%CI1.30-16.30)。肝癌家族史OR=2.99(95%CI1.78-5.01)。吸烟和饮酒未达到危险水平。多吃蔬菜和水果有保护作用OR=0.58(95%CI0.38-0.89)。摄取霉变食物或AFB1加合物,饮生水与HBsAg有联合作用。肝癌与存在基因MTHFR anyT,并同时具有三大环境因素者(摄取霉变食物,饮生水与HBsAg)有明显的联合作用,OR由22跃升到72倍。IFNA17亦与HB-sAg和AFB1加合物有联合作用。结论泰兴肝癌与三大环境因素(HBsAg、摄取霉变食物,饮生水)有密切关系。两种基因的多态,尤其MTHFR anyT值得关注。管水、改粮和防肝炎仍然是预防肝癌的重要措施。 | 俞顺章 穆丽娜 蔡琳 陈传炜 卫国荣 周学富 丁保国 常军 曹巍 Eric Hurwitz Janet Sinsheimer Barbara Visscher 姜庆五 张作风 | 2008 | 复旦学报(医学版)2008,35,1: | 19 |
| 19 | Diagnostic and prognostic potential of tissue and circulating long non-coding RNAs in colorectal tumors显示文摘Long non-coding RNAs(lncRNAs)are members of the non-protein coding RNA family longer than 200 nucleotides.They participate in the regulation of gene and protein expression influencing apoptosis,cell proliferation and immune responses,thereby playing a critical role in the development and progression of various cancers,including colorectal cancer(CRC).As CRC is one of the most frequently diagnosed malignancies worldwide with high mortality,its screening and early detection are crucial,so the identification of disease-specific biomarkers is necessary.LncRNAs are promising candidates as they are involved in carcinogenesis,and certain lncRNAs(e.g.,CCAT1,CRNDE,CRCAL1-4)show altered expression in adenomas,making them potential early diagnostic markers.In addition to being useful as tissue-specific markers,analysis of circulating lncRNAs(e.g.,CCAT1,CCAT2,BLACAT1,CRNDE,NEAT1,UCA1)in peripheral blood offers the possibility to establish minimally invasive,liquid biopsy-based diagnostic tests.This review article aims to describe the origin,structure,and functions of lncRNAs and to discuss their contribution to CRC development.Moreover,our purpose is to summarise lncRNAs showing altered expression levels during tumor formation in both colon tissue and plasma/serum samples and to demonstrate their clinical implications as diagnostic or prognostic biomarkers for CRC. | Orsolya Galamb Barbara K Barták Alexandra Kalmár Zsófia B Nagy Krisztina A Szigeti Zsolt Tulassay Peter Igaz Béla Molnár | 2019 | World Journal of Gastroenterology2019,25,34: | 18 |
| 20 | Performance of liver stiffness measurements by transient elastography in chronic hepatitis显示文摘AIM:To compare results of liver stiffness measurements by transient elastography(TE) obtained in our patients population with that used in a recently published meta-analysis.METHODS:This was a single center cross-sectional study.Consecutive patients with chronic viral hepatitis scheduled for liver biopsy at the outpatient ward of our Infectious Diseases Department were enrolled.TE was carried out by using FibroScan(Echosens,Paris,France).Liver biopsy was performed on the same day as TE,as day case procedure.Fibrosis was staged according to the Metavir scoring system.The diagnostic performance of TE was assessed by using receiver operating characteristic(ROC) curves and the area under the ROC curve analysis.RESULTS:Two hundred and fifty-two patients met the inclusion criteria.Six(2%) patients were excluded due to unreliable TE measurements.Thus,246(171 men and 75 women) patients were analyzed.One hundred and ninety-five(79.3%) patients had chronic hepatitis C,41(16.7%) had chronic hepatitis B,and 10(4.0%) were coinfected with human immunodeficiency virus.ROC curve analysis identified optimal cut-off value of TE as high as 6.9 kPa forF ≥ 2;7.9 kPa forF ≥ 3;9.6 kPa for F = 4 in all patients(n = 246),and as high as 6.9 kPa for F ≥ 2;7.3 kPa for F ≥ 3;9.3 kPa for F = 4 in patients with hepatitis C(n = 195).Cut-off values of TE obtained by maximizing only the specificity were as high as 6.9 kPa for F ≥ 2;9.6 kPa for F ≥ 3;12.2 kPa for F = 4 in all patients(n = 246),and as high as 7.0 kPa forF ≥ 2;9.3 kPa forF ≥ 3;12.3 kPa forF = 4 in patients with hepatitis C(n = 195).CONCLUSION:The cut-off values of TE obtained in this single center study are comparable to that obtained in a recently published meta-analysis that included up to 40 studies. | Giovanna Ferraioli Carmine Tinelli Barbara Dal Bello Mabel Zicchetti Raffaella Lissandrin Gaetano Filice Carlo Filice Elisabetta Above Giorgio Barbarini Enrico Brunetti Willy Calderon Marta Di Gregorio Roberto Gulminetti Paolo Lanzarini Serena Ludovisi Laura Maiocchi Antonello Malfitano Giuseppe Michelone Lorenzo Minoli Mario Mondelli Stefano Novati Savino FA Patruno Alessandro Perretti Gianluigi Poma Paolo Sacchi Domenico Zanaboni Marco Zaramella | 2013 | World Journal of Gastroenterology2013,19,1: | 18 |