|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 盾构隧道开挖对邻近桩基影响数值分析显示文摘经与离心试验结果对比分析,验证了应用数值模拟研究盾构隧道开挖对邻近桩基影响是可靠的。通过采用Mohr-Coulomb弹塑性屈服准则,建立三维有限元数值模型,研究软土地区盾构隧道开挖对邻近桩基的影响规律。数值模拟结果表明,开挖导致群桩中前排桩变形及内力均大于后排桩,且同排桩水平位移、弯矩和轴力沿桩身分布几乎重合;与同位置单桩相比,群桩中各桩水平位移稍大,而沉降则更小;前排桩最大弯矩与同位置单桩相差不大,而后排桩最大弯矩稍大于同位置单桩,前、后排桩最大轴力均大于同位置单桩。 | 朱逢斌 杨平 ONG C W | 2008 | 岩土工程学报2008,30,2: | 117 |
| 2 | Reconstruction of chemically burned rat corneal surface by bone marrow-derived human mesenchymal stem cells显示文摘 | Ma Y Xu Y Xiao Z Yang W Zhang C Song E Du Y Li L | 2006 | 中国生物学文摘2006,20,5: | 58 |
| 3 | Main seagrass beds and threats to their habitats in the coastal sea of South China显示文摘The distribution, species, biomass,productivity of main seagrasses and their sufferedmain threats are introduced and discussed in thispaper based on the field surveys in the offshore areas of Guangdong, Guangxi and Hainan provinces.The seagrass beds distributed mainly in Liusha Bay,Donghai Island and Hailing Island of GuangdongProvince; Hepu and Pearl Bay of Guangxi ZhuangAutonomous Region; Li’an Bay, Xincun Bay, Longwan Bay and Sanya Bay of Hainan Province and soon. The total area of seagrass beds in the coastal seaof South China is about 2400 ha. There are about 8species, such as Halophila ovalis, Halodule uninervisHalophila beccarii, Zostera japonica, Enhalus acoroides, Thalassia hemperichii, Ruppia martime andCymodocea rotundata. These seagrasses have highbiomass and productivity. However, they are subjected to some threats resulting from artificial andnatural factors, especially anthropogenic causes,such as culture of shrimps and fishes, shellfish collection, fishing by means of poisons, electric powerand explosives as well as trawling, artificial pollution,dredging channels, and typhoons natural disaster. | HUANG Xiaoping HUANG Liangmin LI Yinghong XU Zhanzhou FONG C W HUANG Daojian HAN Qiuying HUANG Hui TAN Yehui LIU Sheng | 2006 | Chinese Science Bulletin2006,51,B12: | 36 |
| 4 | Abnormal activation of the synuclein-gamma gene in hepatocellular carcinomas by epigenetic alteration.显示文摘 | Zhao W Liu H Liu W Wu Y Chen W Jiang B Zhou Y Xue R Luo C Wang L Jiang JD Liu J | 2006 | 中国生物学文摘2006,20,4: | 31 |
| 5 | Inhibitory effect of recombinant adenovirus carrying melittin gene on hepatocellular carcinoma显示文摘 | Ling CQ Li B Zhang C Zhu DZ Huang XQ Gu W Li SX | 2005 | 第二军医大学学报2005,26,10: | 30 |
| 6 | Daily genetic profiling indicates JAK/STAT signaling promotes early hepatic stellate cell transdifferentiation显示文摘AIM: To identify signaling pathways and genes that initiate and commit hepatic stellate cells (HSCs) to transdifferentiation. METHODS: Primary HSCs were isolated from male Sprague-Dawley rats and cultured on plastic for 0-10 d. Gene expression was assessed daily (quiescent to day 10 culture-activation) by real time polymerase chain reaction and data clustered using AMADA software. The significance of JAK/STAT signaling to HSC transdifferentiation was determined by treating cells with a JAK2 inhibitor. RESULTS: Genetic cluster analyses, based on expression of these 21 genes, showed similar expression profiles on days 1-3, days 5 and 6, and days 7-10, while freshly isolated cells (day Q) and day 4 cells were genotypically distinct from any of the other days. Additionally, gene expression clustering revealed strong upregulation of interleukin-6, JAK2 and STAT3 mRNA in the early stages of activation. Inhibition of the JAK/STAT signaling pathway impeded the morphological transdifferentiation of HSCs which correlated with decreased mRNA expression of several profibrotic genes including collagens, α-SMA, PDGFR and TGFβR. CONCLUSION: These data demonstrate unique clustered genetic profiles during the daily progression of HSC transdifferentiation and that JAK/STAT signaling may be critical in the early stages of transdifferentiation. | Ashley M Lakner Cathy C Moore Alyssa A Gulledge Laura W Schrum | 2010 | World Journal of Gastroenterology2010,16,40: | 23 |
| 7 | Vascular endothelial growth factor receptor 2(VEGFR-2) plays a key role in vasculogenic mimicry formation,neovascularization and tumor initiation by Glioma stem-like cells显示文摘Human glioblastomas(GBM)are thought to be initiated by glioma stem-like cells(GSLCs).GSLCs also participate in tumor neovascularization by transdifferentiating into vascular endothelial cells.Here,we report a critical role of GSLCs in the formation of vasculogenic mimicry(VM),which defines channels lined by tumor cells to supply nutrients to early growing tumors and | Yao X Ping Y Liu Y Chen K Yoshimura T Liu M Gong W Chen C Niu Q Guo D Zhang X Wang JM Bian X | 2013 | 中国神经肿瘤杂志2013,11,3: | 23 |
| 8 | 《过敏性鼻炎及其对哮喘的影响(ARIA)》指南2019版过敏性鼻炎管理路径(中国版)显示文摘2018年12月3日,慢性疾病管理大会在巴黎召开,经过与会的过敏科学及气道疾病领域的专家和患者组织讨论,针对未来鼻炎和哮喘的管理,推荐采用真实世界综合管理路径评估系统,旨在实现数字化、综合化、以人为本的管理。本文是该文件的摘要版,其中也介绍了中国过敏性鼻炎和哮喘的流行状况以及《过敏性鼻炎及其对哮喘的影响》(ARIA)在中国应用的具体情况。 | Bachert C Fokkens WJ Haahtela T Hellings PH Klimek L Papadopoulos N Pham-Thi N PfaarO Valiulis A Ventura MT Onorato G Czarlewski W Bedbrook A Bousquet J 王向东(编译) 王成硕(编译) 郑铭(编译) 杜崑(编译) 张罗(编译) | 2019 | 中国耳鼻咽喉头颈外科2019,26,12: | 23 |
| 9 | 体内腺相关病毒-常间回文重复序列丛集及其相关蛋白9介导的基因编辑可改善家族性高胆固醇血症的动脉粥样硬化显示文摘低密度脂蛋白受体(low-density lipoprotein receptor,Ldlr)基因突变是家族性高胆固醇血症的主要原因之一,可导致动脉粥样硬化,并具有很高的终生心血管病风险。常间回文重复序列丛集(clustered regularly interspaced short palindromic repeats,CRISPR)/CRISPR相关蛋白9(CRISPR-related protein 9,Cas9)系统是基因编辑纠正基因突变从而改善疾病的有效工具。该研究的目的是通过腺相关病毒(adeno-associated virus,AAV)携带的CRISPR/Cas9系统进行体内体细胞基因编辑,以确定其能否在小鼠模型中治疗由Ldlr突变体引起的家族性高胆固醇血症。 | 刘青(译) 叶鹏(审校) Zhao H Li Y He L Pu W Yu W Li Y Wu YT Xu C Wei Y Ding Q Song BL Huang H Zhou B | 2020 | 中华高血压杂志2020,28,3: | 22 |
| 10 | Advances in nutritional therapy in inflammatory boweldiseases:Review显示文摘Inflammatory bowel diseases(IBD), including ulcerative colitis and Crohn's disease are chronic, life-long, and relapsing diseases of the gastrointestinal tract. Currently, there are no complete cure possibilities, but combined pharmacological and nutritional therapy may induce remission of the disease. Malnutrition and specific nutritional deficiencies are frequent among IBD patients, so the majority of them need nutritional treatment, which not only improves the state of nutrition of the patients but has strong anti-inflammatory activity as well. Moreover, some nutrients, from early stages of life are suspected as triggering factors in the etiopathogenesis of IBD. Both parenteral and enteral nutrition is used in IBD therapy, but their practical utility in different populations and in different countries is not clearly established, and there are sometimes conflicting theories concerning the role of nutrition in IBD. This review presents the actual data from research studies on the influence of nutrition on the etiopathogenesis of IBD and the latest findings regarding its mechanisms of action. The use of both parenteral and enteral nutrition as therapeutic methods in induction and maintenance therapy in IBD treatment is also extensively discussed. Comparison of the latest research data, scientific theories concerning the role of nutrition in IBD, and different opinions about them are also presented and discussed. Additionally, some potential future perspectives for nutritional therapy are highlighted. | Andrzej Wędrychowicz Andrzej Zając Przemysław Tomasik | 2016 | World Journal of Gastroenterology2016,22,3: | 21 |
| 11 | Alcohol metabolites and lipopolysaccharide: Roles in the development and/or progression of alcoholic liver disease显示文摘The onset of alcoholic liver disease (ALD) is initiated by different cell types in the liver and a number of different factors including: products derived from ethanol-induced inflammation, ethanol metabolites, and the indirect reactions from those metabolites. Ethanol oxidation results in the production of metabolites that have been shown to bind and form protein adducts, and to increase inflammatory, fibrotic and cirrhotic responses. Lipopolysaccharide (LPS) has many deleterious effects and plays a significant role in a number of disease processes by increasing inflammatory cytokine release. In ALD, LPS is thought to be derived from a breakdown in the intestinal wall enabling LPS from resident gut bacterial cell walls to leak into the blood stream. The ability of adducts and LPS to independently stimulate the various cells of the liver provides for a two-hit mechanism by which various biological responses are induced and result in liver injury. Therefore, the purpose of this article is to evaluate the effects of a two-hit combination of ethanol metabolites and LPS on the cells of the liver to increase inflamma-tion and fi brosis, and play a role in the development and/or progression of ALD. | Courtney S Schaffert Michael J Duryee Carlos D Hunter Bartlett C Hamilton 3rd Amy L DeVeney Mary M Huerter Lynell W Klassen Geoffrey M Thiele | 2009 | World Journal of Gastroenterology2009,15,10: | 20 |
| 12 | Role of receptor tyrosine kinases in gastric cancer: New targets for a selective therapy显示文摘受体酷氨酸家族 ases (RTK ) 象表皮的生长因素受体家庭那样包括增长和变形传播参予肿瘤形成的几步。几已知的 RTK 起来在是主要的胃的癌症调整了定制的治疗的目标。仅仅初步的数据然而,在使用上存在当前临床上可得到的药象在胃的癌症的背景的 trastuzumab, cetuximab, bevacizumab, gefitinib, erlotinib,和 imatinib 那样。现出症状之前的潜的数据建议他们的使用的一个潜在的好处,特别在有“常规”的抑制细胞的联合治疗。这评论象新途径和药一样在癌症治疗关于他们的使用总结当前的知识优化治疗成功。 | JC Becker C Müller-Tidow H Serve W Domschke T Pohle | 2006 | World Journal of Gastroenterology2006,12,21: | 19 |
| 13 | 中国糖尿病:流行病学、基因易感性和个性化治疗的临床应用显示文摘近些年来,中国2型糖尿病患病率出现快速增长,这使得2型糖尿病已经成为了一个重要的公共卫生问题。和欧洲人相比,相中国2型糖尿病诊断患者年龄较小、且体重指数较低。为了今后预防和干预项目的实施,有必要对此现象进行深入研究。除环境因素外,基因对于2型糖尿病的发生和发展起到至关重要的作用。迄今为止已经被识别的2型糖尿病的易感基因位点达百余个。就个体而言,大多数2型糖尿病的基因变异效应量较小(每个危险等位基因增加10%~20%的2型糖尿病风险)。可以利用多个等位基因来计算遗传风险得分,进而预测2型糖尿病和识别高危人群。此外,预防2型糖尿病的并发症和死亡时应优先考虑个性化的药物治疗。本研究回顾了2型糖尿病基因病因学近期的流行病学研究趋势和进展情况,并对2型糖尿病个性化治疗进行了深入探讨。 | Hu C Jia W 姜莹莹(编译) | 2019 | 中华预防医学杂志2019,53,2: | 18 |
| 14 | Nicotine attenuates beta-amyloid-induced neurotoxicity by regulating metal homeostasis.显示文摘 | Zhang J Liu Q Chen Q Liu NQ Li FL Lu ZB Qin C Zhu H Huang YY He W Zhao BL | 2006 | 中国生物学文摘2006,20,9: | 17 |
| 15 | 冠状动脉内影像学临床应用专家共识(第一部分):对冠状动脉介入治疗的指导与优化显示文摘欧洲心血管介入协会(EAPCI)专家组系统总结了血管内超声(IVUS)和光学相干断层成像(OCT)这两种血管内影像学检查临床应用指征的现有证据,提供了关于IVUS和OCT指导经皮冠状动脉介入治疗(PCI)的应用价值,并明确了最可能从腔内影像学指导的介入治疗中获得临床收益的患者或病变类型,同时详细论述了PCI前如何使用IVUS或OCT优化支架尺寸(支架长度和直径)和手术策略的选择。此外,专家推荐对支架失败(支架内再狭窄或支架内血栓形成)的患者应常规进行冠状动脉内影像学检查,并首选OCT。最后,重点论述了IVUS和OCT在指导PCI和评估支架失败两个方面的优势和局限性,并对未来需要深入研究的领域进行了展望。 | Lorenz Raber Gary S Mintz Konstantinos C Koskinas Thomas W Johnson Niels R Holm Yoshinubo Onuma Maria D Radu Michael Joner Bo Yu Haibo Jia Nicolas Meneveau Jose M.de la Torre Hemandez Javier Escaned Jonathan Hill Francesco Prati Antonio Colombo Carlo di Mario Evelyn Regar Davide Capodanno William Wijns Robert A Byme Giulio Guagliumi | 2019 | 中华心血管病杂志2019,47,1: | 17 |
| 16 | 标准·方案·指南——2014年美国癌症学会最新宫颈癌筛查指南及筛查中存在的问题显示文摘美国癌症学会(ACS)每年都会发布有关癌症早期检测、癌症筛查率数据与趋势报告及相关问题的指南,并会持续关注可能需要在癌症筛查指南中做出相应改变与更新的医学科学文献中出现的新证据以及需要传达给临床工作者与公众的筛查相关信息。在制定新指南的过程中,ACS至少每5年对指南更新1次,如有重要新证据出现,则更新间隔时间会更短。本期就2014年ACS关于宫颈癌筛查的最新指南报道如下。 | Robert A Smith Deana Manassaram-Baptiste Durado Brooks Vilma Cokkinides Mary Doroshenk Debbie Saslow Richard C Wender Otis W Brawley 王静 | 2014 | 中国全科医学2014,17,27: | 16 |
| 17 | Status monitoring and health assessment of Luhuitou fringing reef of Sanya, Hainan, China显示文摘The monitoring survey and health assessment for benthic community were carried out in Luhuitou fringing reef of Sanya, Hainan, China in 2002. Monitoring survey included manta tow, line intercept transect, video transect and digital photograph. The mean live coral cover was 23.40%. Comparison of used monitoring methods showed that video transect can replace line intercept transect, and 50 m transect is better than 20 m transect in uneven coral region. Survey data and comparison with previous research work showed that Luhuitou fringing reef has been damaged severely and has a general declining trend with live coral cover from about 85% in the 1960s down to 20% in 2004, but it still has quite high biodiversity and therefore has special protection value. Main factors of Luhuitou fringing reef declining were human activities including reef rock digging and curios collecting, destructive fishing, sediment and pollutant from coastal land, and recent marine aquaculture. Only strengthening integrated management can reach improvement and restoration of Luhuitou declining coral reef ecosystem. | ZHANG Qiaomin SHI Qi CHEN Gang FONG T C W WONG D C C HUANG Hui WANG Hankui ZHAO Meixia | 2006 | Chinese Science Bulletin2006,51,B12: | 15 |
| 18 | 动力离心模型试验循环剪应力–剪应变反演方法对比显示文摘介绍了基于加速度阵列建立的3种循环剪应力–剪应变反演方法,分析了应用条件和影响因素。基于一组软黏土场地加固动力离心模型试验,探讨了试验加速度记录反演位移的信号处理方法,与多状态下实测位移对比,验证了有效性与可靠性。运用3种反演方法分别求取了两次试验、多种波激励下,自由场地和加固场地内土体剪应力–剪应变动态响应过程。结果表明,在传感器布设间距和采样率满足应用条件下,3种反演方法可获得基本一致结果并反映基本规律,上层土体剪应力小、剪应变大,土体剪切模量与围压密切联系;自由场地剪应变远大于加固场地,并因土体软化呈现强非线性。3种方法对比,三次样条法反演结果准确性对传感器布设间距和采样率较为敏感。 | 王永志 Daniel W Wilson Mohammad Khosravi 袁晓铭 C Guney Olgum | 2016 | 岩土工程学报2016,38,2: | 15 |
| 19 | 美国血液学会免疫性血小板减少症循证实践指南(2011版)显示文摘免疫血小板减少症(immune thrombocytopenia,ITP)是临床实践中的一种常见病。1996年美国血液学学会(American Society of Hematology,ASH)公布了具有里程碑意义的指南,旨在协助临床医生治疗该病。自1996年以来,成年人及儿童ITP的治疗取得了众多进展。这些变化促使对旧版指南进行更新。本指南采用严格的循证方法来查找、解释和呈现可获得的证据。 | Neunert C Lim W Crowther M 秦斐(翻译) 郑小凡 许先国(审校) | 2012 | 国际输血及血液学杂志2012,35,3: | 15 |
| 20 | 利用洋底地震资料估算进入马里亚纳俯冲带的水通量显示文摘俯冲带水迁移是地表水进入地球深部的主要方式。但是,通过板块俯冲到底能够带入深部地幔多少水受到多种因素影响,包括俯冲带板片年龄、俯冲带几何性质、俯冲带热结构、板块汇聚速率等。目前关于俯;中带的水循环仍知之甚少。最近,华盛顿大学地球与行星科学系的Cai C博士等人收集和分析了马里亚纳海沟中心周围宽频洋底瑞利面波地震数据,估算了通过板块俯冲输入地球深部的水通量。他们的研究结果表明:板块俯冲带入深部地幔的水通量是以前估算的4.3倍,而且远大于目前对地幔输出水通量的估计。由于大量的长期净水流入地球深处与地质记录中的海平面稳定性不一致;同时也没有迹象表明马里亚纳俯冲带的板块弯曲区在形态和断裂强度与其它古俯冲带的对应区域对比有很大的不同。 | Cai C Wiens D A Shen W Eimer M 张宝华 | 2018 | 矿物岩石地球化学通报2018,37,6: | 13 |