|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Corrigendum to “Properties improvement of SPEEK based proton exchange membranes by doping of ionic liquids and Y_2O_3”[Prog. Nat. Sci.: Mater. Int. 22 (1) (2012) 26-30] | Jianbin Chen a, Qiang Guo a, Dan Li a, Juying Tong a,b, Xia Li a a School of Materials Science and Engineering, Shanghai University, Shanghai 201800, China b School of Wenling, Zhejiang TV University, Wenling 317500, China | 2012 | Progress in Natural Science:Materials International2012，22，3： | 33 |
| 2 | The p53-induced lincRNA-p21 derails somatic cell reprogramming by sustaining H3K9me3 and CpG methylation at pluripotency gene promoters显示文摘最近的研究在众多的生物过程增加了我们长 noncoding RNA (lncRNAs ) 的理解,但是很少在体的房间 reprogramming 检验了他们的角色。通过表示介绍并且功能的屏蔽,我们鉴别了大 intergenic noncoding RNA p21 (lincRNA-p21 ) 损害 reprogramming。尤其是, lincRNA-p21 被 p53 导致,但是不在 reprogramming 支持 apoptosis 或房间老朽。相反, lincRNA-p21 与 H3K9 methyltransferase SETDB1 和维护 DNA methyltransferase DNMT1 联系,它被 RNA 有约束力的蛋白质 HNRNPK 便于。因而, lincRNA-p21 由在 pluripotency 基因倡导者支撑 H3K9me3 或 CpG methylation 阻止 reprogramming。我们的结果在 reprogramming 提供卓见进 lncRNAs 的角色并且建立在 p53 和 heterochromatin 规定之间的一个新奇连接。 | Xichen Bao Haitao Wu Xihua Zhu Xiangpeng Guo Andrew P Hutchins Zhiwei Luo Hong Song Yongqiang Chen Keyu Lai Menghui Yin Lingxiao Xu Liang Zhou Jiekai Chen Dongye Wang Baoming Qin Jon Frampton Hung-Fat Tse Duanqing Pei Huating Wang Biliang Zhang Miguel A Esteban | 2015 | Cell Research2015，25，1： | 21 |
| 3 | Antihepatoma effect of alpha-fetoprotein antisense phosphorothioate oligodeoxyribonucleotides in vitro and in mice显示文摘AIM To evaluate antihepatoma effect ofantisense phosphorothioate oligodeo-xyribonucleotides (S-ODNs) targeted to alpha-fetoprotein (AFP) genes in vitro and in nudemice.METHODS AFP gene expression was examinedby immunocytochemical method or enzyme-linked immunosorbent assay. Effect of S-ODNson SMMC-7721 human hepatoma cell growth invitro was determined using microculturetetrazolium assay. In vivo antitumor activitiesof S-ODNs were monitored by measuring tumorweight differences in treated and control micebearing SMMC-7721 xenografts. Induction of cellapoptosis was evaluated by fluorescence-activated cell sorter (FACS) analysis.RESULTS Antisense S-ODN treatment led toreduced AFP gene expression. Specificantisense S-ODNs, but not control S-ODNs,inhibited the growth of heaptoma cells in vitro.In vivo. only antisense S-ODNs exhibitedobvious antitumor activities. FACS analysisrevealed that the growth inhibition by antisenseS. ODNs was associated with their cell apoptosisinduction.CONCLUSION Antisense S-ODNs targeted toAFP genes inhibit the growth of human hepatomacells and solid hepatoma, which is related totheir cell apoptosis induction. | Xing Wang Wang~1 Jin Hui Yuan~1 Ru Gang Zhang~1 Li Xia Guo~1 Yong Xie~2 Hong Xie~1 ~1Department of Biotherapy,Shanghai Institute of Cell Biology,Chinese Academy of Sciences,Shanghai 200031,China ~2Department of Biology,Hong Kong University of Science and Technology,ChinaDr.Xing Wang Wang earned Ph.D.from Shanghai Institute of Materia Medical,Chinese Academy of Sciences in 1997.Now a professor at Shanghai Institute of Cell Biology,Chinese Academy of Sciences. | 2001 | World Journal of Gastroenterology2001，7，3： | 21 |
| 4 | Clinical practice guidelines on liver transplantation for hepatocellular carcinoma in China(2018 edition)显示文摘Introduction Over 300000 people in China die each year of hepatocellular carcinoma(HCC),which accounts for approximately half of HCCrelated deaths worldwide.Liver transplantation(LT)is generally recognized as one of the most effective therapeutic approaches for end-stage liver diseases.Since the beginning of the second LT boom in the 1990s,LT in China has been developed rapidly with professional and large-scale trends,and it is approaching or has reached the level of developed countries in terms of quantity and quality.According to the China Liver Transplant Registry,the number of transplants for HCC accounted for 36.8%of the total number of LT cases during the past 5 years in the mainland of China.In order to develop an effective,safe and standardized protocol to guide the national LT practice,the clinical guidelines of LT for HCC was launched in 2014 by multidisciplinary experts from Chinese Society of Organ Transplantation,Chinese Medical Association and Chinese Association of Organ Transplantation,Chinese Medical Doctor Association.Recently,there have been new clinical and scientific advances in the field of LT and to keep abreast of these achievements,the original clinical practice guidelines need to be updated. | Xiao Xu Jun Chen Qiang Wei Zhi-Kun Liu a Zhe Yang Ming Zhang Guo-Ying Wang Jie Gao Zhao-Xu Yang Wen-Yuan Guo Tong-Hai Xing Zhou Shao Qin-Fen Xie Shu-Sen Zheng | 2019 | Hepatobiliary & Pancreatic Diseases International2019，18，4： | 14 |
| 5 | Defects in Mesenchymal Stem Cell Self-Renewal and Cell Fate Determination Lead to an Osteopenic Phenotype in Bmi-1 Null Mice(摘要)显示文摘 | Zhang, HW Ding, J Jin, JL Guo, J Liu, JN Karaplis, A Goltzman, D Miao, DS | 2010 | 南京医科大学学报(自然科学版)2010，30，8： | 13 |
| 6 | Mechanosignaling activation of TGFβmaintains intervertebral disc homeostasis显示文摘Intervertebral disc(IVD) degeneration is the leading cause of disability with no disease-modifying treatment.IVD degeneration is associated with instable mechanical loading in the spine, but little is known about how mechanical stress regulates nucleus notochordal(NC) cells to maintain IVD homeostasis. Here we report that mechanical stress can result in excessive integrin α_vβ_6-mediated activation of transforming growth factor beta(TGFβ), decreased NC cell vacuoles, and increased matrix proteoglycan production, and results in degenerative disc disease(DDD). Knockout of TGFβ type II receptor(TβRII) or integrin α_v in the NC cells inhibited functional activity of postnatal NC cells and also resulted in DDD under mechanical loading.Administration of RGD peptide, TGFβ, and α_vβ_6-neutralizing antibodies attenuated IVD degeneration. Thus,integrin-mediated activation of TGFβ plays a critical role in mechanical signaling transduction to regulate IVD cell function and homeostasis. Manipulation of this signaling pathway may be a potential therapeutic target to modify DDD. | Qin Bian Lei Ma Amit Jain Janet L Crane Khaled Kebaish Mei Wan Zhengdong Zhang X Edward Guo Paul D Sponseller Cheryle A Seguin Lee H Riley Yongjun Wang Xu Cao | 2017 | Bone Research2017，5，1： | 9 |
| 7 | Orientation to learning context modulates retrieval processing for unrecognized words显示文摘Explicit memory errors may occur when individuals fail to retrieve information about items previously studied (item memory) or about the learning context (source memory). We examined electrophysiological measures during recognition failure in order to determine the influence of retrieval orientation for item versus source information. Recognition failure was associated with brain potentials distinct from those associated with success. Furthermore, source-memory failures were associated with earlier-onset brain potentials with a more anterior distribution compared to item-memory failures. Neurocognitive processing was thus modulated by retrieval orientation so as to differentially influence neural correlates of successful versus unsuccessful retrieval. | GUO ChunYan CHEN WenJun TIAN Tian Ken A PALLER Joel L VOSS | 2010 | Chinese Science Bulletin2010，55，26： | 6 |
| 8 | 美国免疫实践咨询委员会2017年10月带状疱疹疫苗接种建议显示文摘1引言2017年10月20日,美国食品和药品监督管理局批准了含佐剂的重组带状疱疹疫苗(Recombinant zoster vaccine,RZV)上市,商品名称为Shingrix(葛兰素史克公司,GlaxoSmithKline,GSK)。Shingrix是一种含有重组糖蛋白E和新型佐剂AS01B的亚单位疫苗,用于≥50岁成人预防带状疱疹。疫苗需接种2剂次(每瓶0.5 mL),肌肉注射,接种间隔2-6个月。2017年10月25日,美国免疫实践咨询委员会(Advisory Committee on Immunization Practices,ACIP)推荐RZV用于≥50岁免疫功能正常的成人。 | 孙校金(编译) 王富珍(审校) DOOLING KL GUO A PATEL M | 2020 | 中国疫苗和免疫2020，26，3： | 6 |
| 9 | PTEN regulates RPA1 and protects DNA replication forks显示文摘肿瘤 suppressor PTEN 通过多重机制调整细胞的活动和控制染色体稳定性。在这研究,我们报导 PTEN 为对复制应力的 DNA 复制叉的保护是必要的。我们证明 PTEN 的那删除在叉拖延跟随 hydroxyurea 导致的核苷酸弄空之上导致复制叉倒塌和 chromosomal 不稳定性。PTEN 身体上与复制蛋白质 A 被联系 1 (RPA1 ) 经由 RPA1 C 终端领域。暴风雨和 iPOND 表明 PTEN 在复制地点是局部性的并且在复制叉上支持 RPA1 累积。PTEN 成员调停的 deubiquitinase OTUB1 RPA1 deubiquitination。RPA1 删除授与象与复制叉拖延在 PTEN 猛烈房间观察了那一样的显型。PTEN 和 RPA1 的表示在 colorectal 癌症显示出强壮的关联。RPA1 的异质接合的混乱在老鼠支持 tumorigenesis。这些结果证明 PTEN 为 DNA 复制叉保护是必要的。我们建议 RPA1 是在叉保护的 PTEN 功能的一个目标并且 PTEN 通过 DNA 复制的规定维持染色体稳定性。 | Guangxi Wang Yang Li Pan Wang Hui Liang Ming Cui Minglu Zhu Limei Guo Qian Su Yujie Sun Michael A McNut Yuxin Yin | 2015 | Cell Research2015，25，11： | 6 |
| 10 | Endophytic bacteria associated with endangered plant Ferula sinkiangensis K. M. Shen in an arid land: diversity and plant growth-promoting traits显示文摘Ferula spp. are traditional medicinal plants found in arid land. Large-scale excavation for extracting bioactive compounds from the plants in arid regions of Xinjiang over the last few years has, however, significantly decreased their distributions. Due to the urgent need for preservation of these plant resources, along with the need of searching for alternative source of the useful metabolites, it is important to screen the endophytic microbial resources associated with the plant Ferula sinkiangensis K. M. Shen. In the study, a total of 125 endophytic bacteria belonging to 3 phyla, 13 orders, 23 families, and 29 genera were isolated based on 16 SrRNA gene sequencing data. Among the different isolates, three strains isolated from roots were potential novel species of the genera Por phyrobacter, Paracoccus and Amycolatopsis. In this study, 79.4% and 57.1% of the total isolates were capable of producing indole-3-acetic acid(IAA) and siderophore, respectively. And, 40.6% of the strains inhibit the growth of fungal pathogen Alternaria alternata, 17.2% and 20.2% strains were positive for antagonism against Verticillium dahlia 991 and V. dahlia 7, respectively. These results demonstrated that F. sinkiangensis is a rich reservoir of endophytic bacterial resources with potential for production of biologically important functions such as plant growth-promoting factors. | LIU Yonghong GUO Jianwei LI Li Mipeshwaree D ASEM ZHANG Yongguang Osama A MOHAMAD Nimaichand SALAM LI Wenjun | 2017 | Journal of Arid Land2017，9，3： | 6 |
| 11 | 血清netrin-1增加与缺血性脑卒中预后改善相关显示文摘先前的实验研究表明,血清netrin-1与缺血性脑卒中进展相关。进一步了解缺血性脑卒中患者中netrin-1的变化可能为缺血性脑卒中的预后评估提供新的思路。该研究旨在探讨血清netrin-1与缺血性脑卒中预后的关系。研究人员测定3346例中国急性缺血性脑卒中抗高血压试验(China antihypertensive trial in acute ischemic stroke,CATIS)中缺血性脑卒中患者基线血清netrin-1水平,所有患者均在脑卒中发病后3个月进行随访。主要观察指标是脑卒中发病后3个月内死亡和严重残疾(改良Rankin 量表评分≥3)。 | 刘莉 叶鹏 Guo D Zhu Z Zhong C Peng H Wang A Xu T Peng Y Xu T Chen CS Li Q Ju Z Geng D Chen J Zhang Y He J | 2019 | 中华高血压杂志2019，27，5： | 6 |
| 12 | Expression,purification and immunocharacteristics of recombination UreB protein of H.pylori显示文摘INTRODUCTIONHelicobacter pylori (H . pylori) is associated with the development of chronic gastritis ,peptic ulcer and gastric cancer and gastric MALT lymphoma[1-9],H .pylori has many antigens ,including urease ,heat shock protein and vacuolating cytotoxin and so on ,and urease is an important factor in the colinization of the gastric mucosa and suspected to cause damage to the gastric mucosa[10-14].At the same time ,urdase is also one of the important protective antigens . | Chao Wu~1 Quan Ming Zou~1 Hong Guo~2 Xiao Peng Yuan~1 Wei Jun Zhang~1 Dong Shui Lu~1 Xu Hu Mao~1 ~1Department of Clinical Microbiology,Third Military Medical University,Chongqing 400038,China ~2Department of Gastroenterology,Xinqiao Hospital,Third Military Medical University,Chongqing 40003?,ChinaDr.Chao Wu graduated from Third Military Medical University as a postgraduate in 2000,now a lecturer,specialized in diagnosis,prevention and therapy of Helicobacter pylori infection,having 6 papers published. | 2001 | World Journal of Gastroenterology2001，7，3： | 5 |
| 13 | Time Synchronization for Transmission Substations Using GPS and IEEE 1588显示文摘Time synchronization systems that utilize the global navigation satellite systems(GNSS)are widely used in the monitoring,control,and protection of transmission networks.They ensure that phasor measurement units(PMUs)can accurately monitor voltage phase angles,increase the accuracy of fault locators,enhance the capabilities of disturbance recorders,and allow differential feeder protection to use re-routable communication networks.However,concern about the reliability of GNSS receivers used in intelligent electronic devices(IEDs)have been reported;problems include mal-operations of differential protection,erroneous satellite timing/location messages,inappropriate installations,and blocking of satellite signals due to illegal use of GNSS jammers in vehicles.Utilities now require a timing system less dependent on the use of low cost GNSS receivers integrated into IEDs,but one that uses Grandmaster clocks,slave and transparent clocks,and an Ethernet communication network.The IEEE 1588-2008 synchronization protocol uses the Ethernet to disseminate a global time reference around a substation.A future substation will probably include duplicate 1588 grandmasters,each incorporating stable oscillators with GNSS and terrestrial receivers,in conjunction with a 1588 compliant Ethernet data network with slave and transparent clocks,and redundancy boxes for interfacing with IEDs.Although IEEE 1588 protocol is promising for future substation automation systems,its performance and impact has to be fully evaluated before it can be used in real substations.This paper describes how an IEEE 1588 time synchronization testbed is designed,constructed,and tested.Testing involves measuring the time offset when the Ethernet is heavily loaded with other traffic and the holdover capability of 1588 clocks.Additional delay introduced by IEEE 1588 traffic is also measured.As there is limited testing on GPS receivers within the power industry,this paper also uses the testbed to evaluate the steady state and transient behavior of GPS receivers.The results show a 1588 time synchronization system is accurate,secure,and ideally suited for protection and control applications,compared to a timing system merely based on GPS receivers.The information described in this paper should increase a utility’s confidence in applying IEEE 1588 timing in a real substation. | Peter A Crossley Hao Guo Zhao Ma | 2016 | CSEE Journal of Power and Energy Systems2016，2，3： | 5 |
| 14 | Effects of grazing intensity on seed production of Caragana stenophylla along a climatic aridity gradient in the Inner Mongolia Steppe,China显示文摘As the increases of climatic aridity and grazing intensity,shrubs play an increasingly important role in grassland ecosystem in arid and semi-arid regions,and its abundance also generally increases.However,the effects of climatic aridity and grazing intensity on sexual reproduction of shrubs in grassland remain largely unclear.In order to understand the effects of grazing intensity and climatic drought stress,and their interaction on seed production of shrub species,we examined the seed number,seed weight and seed yield of Caragana stenophylla under three grazing intensities(fenced,mild grazing and severe grazing) across a climatic aridity gradient(semi-arid,arid,very arid and intensively arid zones) in the Inner Mongolia Steppe,northern China during 2012–2013.The seed number,seed weight and seed yield gradually increased from the semi-arid to the very arid zones,but decreased from the very arid to the intensively arid zones in fenced plots.The seed number and seed yield decreased from the semi-arid to the intensively arid zones in mild and severe grazing treatment plots,therefore,grazing enhanced the suppression effect of climatic aridity on seed production of C.stenophylla.The seed number and seed yield gradually decreased as grazing intensity increased.The seed weight was highest in severe grazing plots,followed by the mild grazing plots and then the fenced plots.Precipitation varied interannually during the study period.We observed that the seed number,seed weight and seed yield were lower in the low precipitation year(2013) than in the high precipitation year(2012).As climatic drought stress increased,the negative effects of grazing on seed production of C.stenophylla also gradually increased.Our results indicated that climatic drought stress may contribute to the encroachment of C.stenophylla shrub in arid zones by promoting its seed production.However,grazing had negative effects on sexual reproduction of C.stenophylla,and the combined effects of drought stress and grazing seriously suppressed sexual reproduction of C.stenophylla in the intensively arid zone. | XIE Lina CHEN Weizhong Christopher A GABLER HAN Lei GUO Hongyu CHEN Qing MA Chengcang GU Song | 2016 | Journal of Arid Land2016，8，6： | 5 |
| 15 | Paeoniflorin protects cells from GalN/TNF-α-induced apoptosis via ER stress and mitochondria-dependent pathways in human L02 hepatocytes显示文摘Paeoniflorin (PF ) 是从 Paeonia lactiflora 的根提取的主要有效部件之一,它临床上被使用了在未知的内在的 mechanismremain 的繁体中文药,而是细节对待肝炎。现在的学习被设计在 d-galactosamine (GalN ) 和肿瘤坏死因素上调查 PF 的保护的效果的机制 --(TNF-) 用人的 L02 hepatocytes 导致了房间 apoptosis。我们 PF 能稀释的 resultsconfirmed GalN/TNF -- 以一种剂量依赖者方式的导致的 apoptotic 房间死亡。mitochondrialmembrane 潜力和细胞内部的 Ca 2+ 集中的骚乱的混乱被 PF 也恢复。西方的污点分析表明 GalN/TNF- 导致了一个 numberof 签名 endoplasmic 蜂窝胃的激活(嗯) 压力和 mitochondrial 标记,当 PF 预告的处理在他们上有显著 dose-dependentsuppression 时。另外, PF 的 anti-apoptotic 效果被 caspase-3/9activities 的抑制进一步在 L02 房间证实。这些调查结果建议那 PF 能有效地禁止与调整调停人有关的 hepatocyte apoptosis 和内在的 mechanismis 在嗯压力和线粒体依赖者小径。 | Zequn Jiang Funding This work was supported by grants from the National Natural Science Foundation of China (81072777 and 81273638) and a project funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD).Weiping Chen Xiaojing Yan Lei Bi Sheng Guo Zhen Zhan | 2014 | Acta Biochimica et Biophysica Sinica2014，46，5： | 5 |
| 16 | 中国南方人A型行为问卷测查结果的分析显示文摘本文采用张伯源主持编制的A型行为问卷对中国南方13,808名正常成人进行测查,其中男性7943例,女性5865例。结果表明:我国南方人较北方人行为节凑慢、竞争性强;南方人男性与女性A型行为特征无明显差异,与北方人测查结果一致;不同年龄组的A型行为特征与北方人测查结果相同:即:45~>25~>35~>55~>15~>65岁以上组;不同职业组的A型行为特征是:商业>科技>干部>工人,与北方人测查结果存在一定差异;不同地区(省)间存在较大差异。 | Guo Huimin et al, Thesurvey cooperative group of the question paper on Chinese Southerners’type A bebavior pattern | 1995 | 中国临床心理学杂志1995，3，4： | 4 |
| 17 | Osteoprotegerin Ligand Is a Cytokine that Regulates Osteoclast Differentiation and Activation显示文摘 | D.L Lacey E Timms H.-L Tan M.J Kelley C.R Dunstan T Burgess R Elliott A Colombero G Elliott S Scully H Hsu J Sullivan N Hawkins E Davy C Capparelli A Eli Y.-X Qian S Kaufman I Sarosi V Shalhoub G Senaldi J Guo J Delaney W.J Boyle | 1998 | Cell1998，，2： | 4 |
| 18 | Combined effects of a high-fat diet and chronic valproic acid treatment on hepatic steatosis and hepatotoxicity in rats显示文摘 | Li-fang ZHANG Ling-sheng LIU Xiao-man CHU Hao XIE Li-juan CAO Cen GUO Ji-ye A Bei CAO Meng-jie LI Guang-ji WANG Hai-ping HAO | 2014 | Acta Pharmacologica Sinica2014，35，3： | 3 |
| 19 | Type 3 innate lymphoid cell-derived lymphotoxin prevents microbiota-dependent inflammation显示文摘Splenomegaly is a well-known phenomenon typically associated with inflammation.However,the underlying cause of this phenotype has not been well characterized.Furthermore,the splenomegaly phenotype seen in lymphotoxin(LT)signaling-deficient mice is characterized by increased numbers of splenocytes and splenic neutrophils.Splenomegaly,as well as the related phenotype of increased lymphocyte counts in non-lymphoid tissues,is thought to result from the absence of secondary lymphoid tissues in LT-deficient mice.We now present evidence that mice deficient in LTα1β2 or LTβR develop splenomegaly and increased numbers of lymphocytes in non-lymphoid tissues in a microbiota-dependent manner.Antibiotic administration to LTα1β2-or LTβR-deficient mice reduces splenomegaly.Furthermore,re-derived germ-free Ltbr−/−mice do not exhibit splenomegaly or increased inflammation in non-lymphoid tissues compared to specific pathogen-free Ltbr−/−mice.By using various LTβ-and LTβR-conditional knockout mice,we demonstrate that retinoic acid-related orphan receptorγT-positive type 3 innate lymphoid cells provide the required active LT signaling to prevent the development of splenomegaly.Thus,this study demonstrates the importance of LT-mediated immune responses for the prevention of splenomegaly and systemic inflammation induced by microbiota. | Yuan Zhang Tae-Jin Kim Joanna A Wroblewska Vera Tesic Vaibhav Upadhyay Ralph R Weichselbaum Alexei V Tumanov Hong Tang Xiaohuan Guo Haidong Tang Yang-Xin Fu | 2018 | Cellular & Molecular Immunology2018，15，7： | 3 |
| 20 | ^(99m)Tc-AMD3100:A novel potential receptor-targeting radiopharmaceutical for tumor imaging显示文摘The chemokine CXCR4 receptor is over-expressed in a wide variety of tumors.In this study,AMD3100,which was a prototype non-peptide antagonist of CXCR4 receptor,was labeled with ^(99m)Tc.^(99m)Tc-AMD3100 was verified by thin layer radio chromatography(TLRC).The tumor-localizing properties of ^(99m)Tc-AMD3100 were evaluated and proved in mice bearing Hep-G2 tumor xenograft.^(99m)Tc-AMD3100 was a promising,novel receptor-specific radiopharmaceutical with potential application in the imaging of human tumors. | Jin Ming Zhang~(a,),Jia He Tian~a,Tian Ran Li~a, Hai Yu Guo~a,Li Shen~b a Department of Nuclear Medicine,The PLA General Hospital,Beijing,100853,China b Peking University Health Science Center,Beijing,100191,China | 2010 | Chinese Chemical Letters2010，21，4： | 3 |
您所在的机构暂未开通此部分的功能，请联系管理员