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    题名 作者 年代 出处 被引量
1恩替卡韦与拉米夫定治疗HBeAg阴性慢性乙型肝炎的对照研究显示文摘Ⅱ期临床试验已经证实恩替卡韦是一种治疗HBeAg阴性慢性乙型肝炎有效和可选择的抗病毒药物。采用双盲法将648例未曾接受过核苷类药物治疗的HBeAg阴性慢性乙型肝炎随机分配进入恩替卡韦(0.5mg/d)治疗组或拉米夫定(100mg/d)治疗组,疗程至少52wk。Lai CL Shouval D Lok AS 陈楠(摘译) 张占卿(审校) 2006世界感染杂志2006,6,4:197
2Extensive translation of circular RNAs driven by N6-methyladenosine显示文摘广泛的 pre-mRNA 拼接背在人的 transcriptome 产生众多的圆形的 RNA (circRNAs ) 。然而,这些 circRNAs 的生物功能仍然保持大部分不清楚。这里,我们报导那 N 6-methyladenosine (m 6 一) , RNA 的最丰富的基础修正,在人的房间从 circRNAs 支持蛋白质翻译的有效开始。我们发现那一致 m 6 A 主题在 circRNAs 和单个 m 6 一个地点是足够的驾驶翻译开始。这 m 6A 驱动的翻译要求开始因素 eIF4G2 和 m 6 读者 YTHDF3,并且被 methyltransferase METTL3/14 提高,在热吃惊之上由 demethylase FTO,和 upregulated 禁止了。通过介绍的 polysome 的进一步的分析,计算预言和集体 spectrometry 揭示那 m 6 circRNAs 的 A 驱动的翻译是普遍的,与有翻译潜力的几百内长的 circRNAs。我们的学习扩展人的 transcriptome 的编码风景,并且在对环境应力的细胞的回答建议导出 circRNA 的蛋白质的一个角色。Yun Yang Xiaojuan Fan Miaowei Mao Xiaowei Song Ping Wu6,7 Yang Zhang Yongfeng Jin Yi Yang Ling-Ling Chen Yang Wang Catherine CL Wong Xinshu Xiao Zefeng Wang 2017Cell Research2017,27,5:246
3Analysis of the phosphatidylinosit ol 3'-kinase signaling pathway in glioblastoma patients in vivo显示文摘Deregulated signaling through the p hosphatidylinositol 3-kinase(PI3K)pathway is common in many types of can cer,including glioblastoma.Dissecting the molecular events associated with activation of this pathway in glioblastoma p atients in vivo presents an important challenge that has implic ations for the development and clini cal testing of PI3K pathway inhibito rs.Using an immunohistochemical analysis appl ied to a tissue microarray,we performed hierarchical clustering and mul tidimensional scaling,as well as univariate and multivariate analyses,to dissect the PI3K pathway in v ivo.We demonstrate that loss of the t umor suppressor protein PTEN,which antagonizes PI3K pathwa y activation,is highly correlated w ith activation of the main PI3K effec tor Akt in vivo.We also show that Akt activation is signific antly correlated with phosphorylation of mammalian target of rapamycin(mTOR),the family of forkhead transcription factors(FOXO1,FOXO3a,and FOXO4),and S6,which are thought to promote its effects.Expression of the mutan t epidermal growth factor receptor vIII is also tightly correlated with phosphorylation of these effectors,d emonstrating an additional route to PI3K pathway activation in glioblastomas in vivo.These results provide the first dissection of the PI3K path way in glioblastoma in vivo and suggest an approach to stratifying patients for targeted kinase inhi bitorChoe G Horvath S Cloughesy TF Crosby K Seligson D Palotie A Inge L Smith BL Sawyers CL Mischel PS 2003癌症2003,22,7:41
4迷走神经磁调制治疗脑卒中后吞咽困难显示文摘中风涉及脑干引起广泛的神经系统缺陷,包括口腔咽部吞咽困难(OD)。随着迷走神经刺激在脑卒中动物中的研究显示运动功能的改善,本研究探讨重复经颅磁刺激(rTMS)在人类卒中后吞咽功能恢复中的作用。这项假对照,双盲,平行研究包括30例缺血性或出血性中风,所有患者均表现为慢性延髓表现。在干预组中,TMS线圈放置在左侧乳突刺激迷走神经,2个星期内每天10次。柏和风 顾旭东 Lin WS Chou CL Chang MH 2018中国康复2018,33,3:30
5High-intensity focused ultrasound ablation:An effective bridging therapy for hepatocellular carcinoma patients显示文摘AIM:To analyze whether high-intensity focused ultrasound(HIFU) ablation is an effective bridging therapy for patients with hepatocellular carcinoma(HCC).METHODS:From January 2007 to December 2010,49 consecutive HCC patients were listed for liver transplantation(UCSF criteria).The median waiting time for transplantation was 9.5 mo.Twenty-nine patients received transarterial chemoembolization(TACE) as a bringing therapy and 16 patients received no treatment before transplantation.Five patients received HIFU ablation as a bridging therapy.Another five patients with the same tumor staging(within the UCSF criteria) who received HIFU ablation but not on the transplant list were included for comparison.Patients were comparable in terms of Child-Pugh and model for end-stage liver disease scores,tumor size and number,and cause of cirrhosis.RESULTS:The HIFU group and TACE group showed no difference in terms of tumor size and tumor number.One patient in the HIFU group and no patient in the TACE group had gross ascites.The median hospital stay was 1 d(range,1-21 d) in the TACE group and two days(range,1-9 d) in the HIFU group(P < 0.000).No HIFU-related complication occurred.In the HIFU group,nine patients(90%) had complete response and one patient(10%) had partial response to the treatment.In the TACE group,only one patient(3%) had response to the treatment while 14 patients(48%) had stable disease and 14 patients(48%) had progressive disease(P = 0.00).Seven patients in the TACE group and no patient in the HIFU group dropped out from the transplant waiting list(P = 0.559).CONCLUSION:HIFU ablation is safe and effective in the treatment of HCC for patients with advanced cirrhosis.It may reduce the drop-out rate of liver transplant candidate.Tan To Cheung Sheung Tat Fan See Ching Chan Kenneth SH Chok Ferdinand SK Chu Caroline R Jenkins Regina CL Lo James YY Fung Albert CY Chan William W Sharr Simon HY Tsang Wing Chiu Dai Ronnie TP Poon Chung Mau Lo 2013World Journal of Gastroenterology2013,19,20:23
6两种椎间植骨融合术治疗退行性腰椎滑脱症的疗效比较显示文摘目的比较腰椎经椎间孔椎间植骨融合术(TLIF)与腰椎后路椎间植骨融合术(PLIF)治疗退行性腰椎滑脱症的效果。方法对120例腰椎滑脱症患者分别采用TLIF(60例)与PLIF(60例)。回顾两组患者的临床资料,比较两种植骨方式术后植骨融合率及临床症状改善情况。结果随访16~35个月(平均23个月)。所有手术均获得成功。所有患者所有节段均获骨性融合,未见融合器后移及沉陷。无并发感染。JOA评分:TLIF组优良率83.3%,PLIF组优良率81.7%,两组差异无统计学意义(P〉0.05)。手术总优良率为82.5%。滑脱率、复位率术后与术前比较都有明显改善(P〈0.01);两组复位率丢失程度相似(P〉0.05)。椎间隙高度及椎间孔高度:术前、术后相比差异有统计学意义(P〈0.01),两组之间相比差异无统计学意义(P〉0.05),两组丢失率相近(P〉0.05)。结论TLIF与PLIF治疗腰椎滑脱症的疗效相近,TLIF单侧植入椎间融合器,较PLIF简便安全。颜登鲁 李健 高梁斌 Soo CL 2008中华外科杂志2008,46,7:23
7无创机械通气时单用右美托咪定持续静点镇静的经典用法对血流动力学的影响以及撤药风险显示文摘目的右美托咪定用于儿童重症监护逐渐增加,其作为单一持续镇静药物时的长期效应尚无明确研究。本研究旨在了解长时间应用右美托咪定为唯一持续镇静药物时,其对血流动力学的影响、撤药策略及戒断反应风险因素。设计回顾性病历分析。场所大型单中心四级儿科医学院。对象共纳入382例患儿;〈18岁且于PICU内无创机械通气(non—invasive ventilation,NIPPV)期间仅静点右美托咪定镇静〉24h。干预措施记录右美托咪定常规用药方法。撤药策略分为:骤停,逐渐减停及改为口服可乐定。Shutes BL Gee SW Sargel CL 方伯梁 钱素云 2018中国小儿急救医学2018,25,3:18
8The IKK-related kinases: from innate immunity to oncogenesis显示文摘在过去的四年,天生的有免疫力的反应的地被 kinase ( IKK )联系了 kinases ,坦克有约束力的 Kinase 1 ( TBK1 )和 IKKi 的 IB 的发现高度影响了,它调整干扰素的活动规章的因素( IRF ) -3/IRF-7 和 NF-B 抄写因素。更最近,激活这些 IKK 相当或相同事物的发信号的小径的另外的必要部件被发现了。这些包括 RNA helicases RIGi 和 MDA5,和作为 CARDIF/MAVS/VISA/IPS-1 知道的下游的 mitochondrial 受动器。除了他们在控制天生的有免疫力的反应的必要功能,最近的研究在房间增长和 oncogenesis 加亮这些 kinases 的一个角色。正规 IKK 很好被认出是连接长期的发炎到癌症的一座桥。新调查结果现在建议 IKK 相关的 kinases TBK1 和 IKKi 也参予影响房间转变和肿瘤前进的发信号的小径。这评论将因此由集中于他们的规定和底层特性在细胞的转变和 oncogenesis 总结并且讨论 TBK1 和 IKKi 的角色。Jean-Francois Clément 2008Cell Research2008,18,9:16
9Rapid nongenomic inhibitory effects of glucocorticoids on phagocytosis and superoxide anion production by macrophages显示文摘Long F Wang YX Liu L Zhou J Cui RY Jiang CL 2005第二军医大学学报2005,26,10:14
10内脏脂肪组织通过产生骨桥蛋白调控成纤维细胞衰老促进心脏衰老显示文摘老化通过增加包括骨桥蛋白(osteopontin,OPN)在内的细胞外基质(extracellular matrix,ECM)蛋白的沉积引起心脏结构和功能改变进而导致进行性间质纤维化。虽然已知OPN参与各种病理状况,但其在心肌衰老中的作用仍不清楚。Sawaki D Czibik G Pini M Ternacle J Suffee N Mercedes R Marcelin G Surenaud M Marcos E Gual P Clément K Hue S Adnot S Hatem SN Tsuchimochi I Yoshimitsu T Hénégar C Derumeaux G 刘青 叶鹏 2018中华高血压杂志2018,26,3:14
11视网膜脱离复位后硅油取出对硅油并发症的影响显示文摘目的:探讨硅油取出对硅油并发症的影响。方法:回顾性分析法国国家眼科中心视网膜完全复位随访6个月以上的硅油取出病例96例96只眼,平均硅油充填期限6.4个月。结果:取硅油后视网膜脱离复发率为7.3%,硅油取出后晶体混浊仍继续发展,硅油充填3个月以上者无一眼保存透明晶体。取硅油前5只眼角膜病变,取后2只眼恢复透明;取硅油后新发病例4只眼,最终7只眼角膜病变者前房均可见残存的细小油滴。15只眼取硅油前继发高眼压药物不能控制,取后12只眼眼压控制;取硅油后新发病例11只眼,其前房角均存在小油滴残留。结论:早期取出硅油可延缓但不能阻止白内障发生,早期和完全取出硅油可能阻止角膜病变和青光眼的发展。魏文斌 Monin,CL 1997中华眼底病杂志1997,13,1:13
12Educated consumers don't believe artificial meat is the solution to the problems with the meat industry显示文摘The production of in vitro meat by cell culture has been suggested by some scientists as one solution to address the major challenges facing our society. Firstly, consumers would like the meat industry to reduce potential discomfort of animals on modern farms, or even to avoid killing animals to eat them. Secondly, citizens would like meat producers to reduce potential environmental deterioration by livestock and finally, there is a need to reduce world hunger by increasing protein resources while the global population is predicted to grow rapidly. According to its promoters, artificial meat has a potential to make eating animals unnecessary, to reduce carbon footprint of meat production and to satisfy all the nutritional needs and desires of consumers and citizens. To check these assumptions, a total of 817 educated people(mainly scientists and students) were interviewed worldwide by internet in addition to 865 French educated people. We also interviewed 208 persons(mainly scientists) after an oral presentation regarding artificial meat. Results of the three surveys were similar, but differed between males and females. More than half of the respondents believed that 'artificial meat' was feasible and realistic. However, there was no majority to think that artificial meat will be healthy and tasty, except respondents who were in favour of artificial meat. A large majority of the respondents believed that the meat industry is facing important problems related to the protection of the environment, animal welfare or inefficient meat production to feed humanity. However, respondents did not believe that artificial meat will be the solution to solve the mentioned problems with the meat industry, especially respondents who were against artificial meat. The vast majority of consumers wished to continue to eat meat even they would accept to consume less meat in a context of increasing food needs. Only a minority of respondents(from 5 to 11%) would recommend or accept to eat in vitro meat instead of meat produced from farm animals. Despite these limitations, 38 to 47% of the respondents would continue to support research on artificial meat, but a majority of them believed that artificial meat will not be accepted by consumers in the future, except for respondents who were in favour of artificial meat. We speculated that the apparent contradictory answers to this survey expressed the fact that people trust scientists whoare supposed to continuously discover new technologies potentially useful in a long term future for the human beings, but people also expressed concern for their health and were not convinced that artificial meat will be tasty, safe and healthy enough to be accepted by consumers.Aurélie Hocquette Carla Lambert Clémentine Sinquin Laure Peterolff Zoé Wagner Sarah P F Bonny André Lebert Jean-Franois Hocquette 2015Journal of Integrative Agriculture2015,14,2:11
13CONSORT 2010声明:针对随机先导性和可行性试验的扩展显示文摘随机对照试验报告规范声明(consolidated standards of reporting trials,CONSORT)是一个旨在提高随机对照试验(randomized controlled trial,RCT)报告透明度和质量的指南。本扩展版针对将来确定性RCT之前所进行的随机先导性和可行性试验制定统一报告规范。该清单适用于任何随机研究,其中包括确定性RCT及此前的、在小规模研究样本下进行的任何先导性试验,而其设计(如聚类、析因、交叉)或作者用来描述该研究的术语(如先导性(试验)、可行性(试验)、试验、研究)并不会对此造成影响。不过,需要注意的是,本报告规范扩展范围不直接适用于主要试验设计中内置的先导性试验、非随机的先导性和可行性试验,或者Ⅱ期临床试验。不过这些研究都与随机先导性和可行性试验有一定相似性,因此许多原则也同样适用。本扩展版的研发是因为越来越多的研究被描述为可行性试验或先导性试验,但这些研究的报告和实施存在缺陷。我们遵循了所推荐的良好实践来研发CONSORT先导性和可行性试验扩展版,其中包括进行德尔菲调查、召开共识会议和研究团队会议及试行此条目清单等。由于先导性试验和可行性随机试验的目的和目标不同于其他随机试验,因此,尽管在这些试验报告中的许多内容,与评估效果和效力的RCT中的报告内容相似,但在报告内容类型、报告条目解释方面,其与标准CONSORT存在一些关键差异。本文保留了部分标准CONSORT声明的条目,但仔细阅读就会发现,其中大多数条目已经被修改或删除,并且添加了一些新的条目。其中,新增条目包括:如何识别受试者并获得同意;如果适用,用于判断是否或如何进行将来确定性RCT的预先制定的标准;如果相关,其他重要的非预期结果;先导性试验的结果对将来确定性RCT的影响,还包括任何拟定的修正及伦理批准或研究审查委员会的批准,并要求附有获准批号。本扩展版包括26个条目清单、摘要的单独清单、研究的流程图模板及对所做条目更改的解释和相关范例。我们相信,使用CONSORT先导性和可行性试验扩展版,将提高先导性试验的报告质量。蒋寅(翻译) 刘岩(翻译) 商洪才(翻译) 张弛(回译) 段玉婷(审校) 卞兆祥(审校) Eldridge SM Chan CL Campbell MJ 2021中国循证医学杂志2021,21,3:11
14裂殖壶藻发酵粉对南美白对虾生长性能和肌肉营养成分的影响显示文摘在南美白对虾基础饲料中分别添加0、0.2%、0.5%、1.0%和1.5%的裂殖壶藻发酵粉,研究其对南美白对虾生长性能和肌肉营养成分的影响。实验在30个网箱(1m×2 m×1 m)中进行,每个网箱放虾180尾,实验时间为60d。结果表明:0.5%裂殖壶藻发酵粉能有效提高个体增重和降低饲料系数,但裂殖壶藻发酵粉对南美白对虾增重率、成活率和饲料系数没有显著影响(P>0.05);裂殖壶藻发酵粉对南美白对虾肌肉灰分和粗脂肪含量无显著差异(P>0.05),但能显著影响肌肉中蛋白质的含量和粗脂肪中DHA的含量(P<0.05),1.0%组蛋白质含量最高,0.5%组粗脂肪中DHA的含量最高。实验条件下,裂殖壶藻发酵粉能改善南美白对虾的生长性能,提高肌肉的营养品质,推荐添加量为0.5%。焦建刚 YUAN Kathy THABUIS Clémentine 钟国防 2014上海海洋大学学报2014,23,4:10
15Isolation and Structure Elucidation of Autolytimycin, A New Compound Produced by Streptomyces Autolyticus JX-47显示文摘Autolytimycin 1 was isolated from the culture filtrate of Streptomyces autolyticus JX-47, together with two known compounds, lebstatin 2 and 17-O-demethyl-geldanamycin 3. These compounds showed the activities of anti-HSV-I. The structure of 1 was determined by spectral analysis.Li, MG Wu, SH Zhao, LX Zhang, Q Li, WJ Cui, XL Xu, LH Wu, DG Jiang, CL 2001Chinese Chemical Letters2001,12,10:10
16静脉血栓栓塞症的抗血栓治疗:美国《胸科学》杂志指南显示文摘包括深静脉血栓和肺栓塞在内的静脉血栓栓塞症是癌症患者的主要并发症,发生率为4%~20%,并且是常见的潜在致命性急症。本文介绍了美国《胸科学》杂志指南中VET的抗血栓治疗的部分内容,其以第9版《美国胸内科医师学会循证临床实践指南》中的《静脉血栓栓塞症的抗血栓治疗:抗血栓治疗和阻止血栓形成》一文为参照,基于静脉血栓栓塞症治疗的Ⅲ期试验的发表年份,对口服抗凝剂(达比加群、利伐沙班、阿哌沙班、依度沙班)进行先后阐述(但是这一排序并不是指南专家组对药剂的优劣排序),以为临床医生提供参考。Kearon C Akl EA Ornelas J Blaivas A Jimenez D Bounameaux H Huisman M King CS MorrisT Sood N Stevens SM Vintch JRE Wells P Woller SC Moores CL 本刊编辑部 2016中国全科医学2016,19,9:10
17Primary liver cancer: Worldwide incidence and trends显示文摘F.Xavier Bosch Josepa Ribes Mireia Díaz Ramon Cléries 2004Gastroenterology2004,,5:10
18中国高放废物深地质处置研究显示文摘中国的放射性废物深地质处置研究始于1985年。在中国核工业总公司科技局下设有“高放废物深地质处置研究协调组”,负责研究项目的计划、协调和实施。协调组的组长单位是核工业北京地质研究院,参加单位有核工业北京工程设计研究院、中国原子能科学研究院和中国辐射防护研究院。中国已初步提出了高放废物深地质处置研究发展计划,其目标是于2040年左右建成一个国家地质处置库。中国将采用深地质处置方式处置高放废物,处置对象为玻璃固化块、超铀废物和部分乏燃料,处置库为竖井-坑道型,候选围岩为花岗岩。自1985年至今,中国在高放废物深地质处置方面取得了以下主要进展:(1)经过全国筛选、对比,已初步选出甘肃北山地区为中国高放废物处置库的最有利候选地区,该区地壳稳定,地处戈壁,人烟稀少,适宜建造处置库。对该区的评价正在进行;(2)已在北京郊区筛选出2个地下实验室场址:昌平县阳坊花岗岩和怀柔县石湖峪钼矿;(3)经全国筛选,已选出内蒙古高庙子膨润土矿床作为我国高放废物处置库缓冲/回填材料的首选矿床。(4)已初步获得一批核素在花岗岩和膨润土上的吸附、扩散数据,进行了核素迁移的初步方法学研究,研究发现辉锑矿对Tc有特殊的吸附作用,在缓冲材料中添加?王驹 徐国庆 uranium depsoits in China the contents of Pu 239 I 129 and Cl 36 have bee 1998水文地质工程地质1998,25,5:9
19What are the ten new commandments in severe polytrauma management?显示文摘CW Kam CH Lai SK Lam FL So CL Lau KH Cheung 2010World Journal of Emergency Medicine2010,1,2:9
20Role of sonic hedgehog in maintaining a pool of proliferating stem cells in the human fetal epidermis显示文摘Zhou JX Jia LW Liu WM Miao CL Liu S Cao YJ Duan EK 2006中国生物学文摘2006,20,5:8
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