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| 1 | 急性肾损伤诊断与分类专家共识显示文摘近几十来.临床和基础的研究工作者们针对急性肾功能衰竭(ARF)进行了广泛的研究,尽管我们在该疾病的生理和发病机制方面都取得了长足的进步,但如何将这些知识用于临床,改进ARF患者预后方面的工作却做得十分有限。ARF是由多种病因导致、可发生在各种临床情况之下(儿童或成人、门诊或住院、ICU或非ICU患者)的一种复杂的肾功能紊乱,其临床表现既可以是血肌酐水平的轻微升高,也可以是无尿性肾功能衰竭。 | RL Mehta JA Kellum S Shah B Molitoris C Ronco D Warnock A Levin 王欣 | 2006 | 中华肾脏病杂志2006，22，11： | 348 |
| 2 | Trends of incidence rate and age at diagnosis for cervical cancer in China,from 2000 to 2014显示文摘Objective: To analyze the trends of incidence rate and age at diagnosis for cervical cancer incidence in China using population-based cancer registration data from 2000 to 2014.Methods: Data were from National Central Cancer Registry of China.Crude incidence rates(CIRs),age-specific incidence rate,age-standardized incidence rates(ASIRs),age percentage distribution,standardized age percentage distribution,mean age at diagnosis and standardized mean age at diagnosis for cervical cancer in all areas of China,urban China and rural China were calculated separately.The world Segi's population was applied to remove the age structure influence.Joinpoint regression was performed to obtain average annual percent change(AAPC) and ageperiod-cohort analysis was used to examine the incidence trends.Results: CIRs and ASIRs for cervical cancer increased in China from 2000 to 2014.The AAPC of ASIRs in China was at 9.2% [95% confidence interval(95% CI): 7.0%–11.5%,P<0.05],and the AAPC in rural areas was relatively high.The age-specific incidence rate in groups aged 0–69 years have significantly increased over time.Groups aged 40–69 years showed the highest incidence risk,and the annual percent changes(APCs) of incidence rate in groups aged 40–59 years in urban China and groups aged 0–49 years in rural China were more than 10%.For each age group,the urban-to-rural incidence rate ratios(IRRs) got close to 1 over time.There were clear birth cohort effects in successive generations born from 1940 to 1970 in China.In rural China,the standardized mean age at diagnosis had significantly declined by 5.18 years.In China,the main peak and secondary peak of standardized age percentages appeared in the groups aged 45–49 and 40–44 years,respectively.In rural China,the main peak of standardized age percentage moved from the group aged 55–59 years to the group aged 45–49 years,and the standardized age percentages of groups aged 25–34 years also increased.In China,the standardized age percentages has significantly increased in groups aged 35–64 and 30–64 years over time,and accounted for about80% and 85% in 2014,respectively.Conclusions: The cervical cancer incidence increased in China and the gap of incidence between urban and rural China was narrowed.The trends of increasing cervical cancer incidence among younger women existed in China,especially in rural China.A more appropriate screening,vaccination and health education strategies should be established. | Xueting Li Rongshou Zheng Xuemei Li Haibin Shah Qi Wu Yan Wang Wanqing Chen | 2017 | Chinese Journal of Cancer Research2017，29，6： | 64 |
| 3 | 新生儿重症监护室出生胎龄<34周早产儿呼吸机相关肺炎的多中心流行病学调查显示文摘目的 调查我国新生儿呼吸机相关肺炎(VAP)的流行病学资料及病原菌分布特点.方法 分析2015年5月至2016年4月全国25家医院三级新生儿重症监护室(NICU)收治的出生胎龄<34周所有患儿的临床资料,根据医院性质分组为儿童专科医院和妇婴医院或综合性医院,计算VAP发生率.采用x2检验,t检验或秩和检验进行统计学分析.结果 共纳入患儿7 918例,其中男4 623例(58.4%),出生体重为(1 639 ±415)g,出生胎龄为(31.4±2.0)周,4 654例(58.8%)接受无创通气,2 154例(27.2%)接受有创机械通气.发生VAP 95例,总的VAP发生率为7.0/1 000个呼吸机使用日,各研究单位VAP发生率为(0-34.4)/1 000个呼吸机使用日.根据医院性质分组,7家儿童专科医院与18家妇婴医院或综合性医院VAP发生率差异无统计学意义[(9.6比6.0)/1 000个呼吸机使用日,t=1.002,P=0.327].检出病原菌83株,以革兰阴性杆菌(76株,91.6%)最常见,主要为鲍曼不动杆菌(24株,28.9%),肺炎克雷伯杆菌(23株,27.7%)及铜绿假单胞菌(10株,12.0%).结论 我国NICU平均VAP发生率接近发达国家水平,但不同医院之间差异显著,应加强各NICU医院内感染的定期监测和分析,在此基础上实施有效的感染综合防治措施,降低VAP发生率. | 李淑涓 蒋思远 张羿 Shoo K. Lee 严卫丽 周琦 韩树萍 郭金珍 夏世文 Vibhuti Shah 王三南 冀湧 杨长仪 杨传忠 单若冰 刘玲 易彬 刘江勤 林振浪 王杨 何玲 李明霞 潘新年 郭艳 陈玲 刘翠青 周勤 李晓莺 熊虹 齐宇洁 黑明燕 曹云 | 2017 | 中华儿科杂志2017，55，3： | 52 |
| 4 | Portal vein thrombosis, mortality and hepatic decompensation in patients with cirrhosis: A meta-analysis显示文摘AIM: To determine the clinical impact of portal vein thrombosis in terms of both mortality and hepatic decompensations(variceal hemorrhage, ascites, portosystemic encephalopathy) in adult patients with cirrhosis.METHODS: We identified original articles reported through February 2015 in MEDLINE, Scopus, Science Citation Index, AMED, the Cochrane Library, and relevant examples available in the grey literature. Two independent reviewers screened all citations for inclusion criteria and extracted summary data. Random effects odds ratios were calculated to obtain aggregate estimates of effect size across included studies, with 95%CI.RESULTS: A total of 226 citations were identified and reviewed, and 3 studies with 2436 participants were included in the meta-analysis of summary effect. Patients with portal vein thrombosis had an increased risk of mortality(OR = 1.62, 95%CI: 1.11-2.36, P = 0.01). Portal vein thrombosis was associated with an increased risk of ascites(OR = 2.52, 95%CI: 1.63-3.89, P < 0.001). There was insufficient data available to determine the pooled effect on other markers of decompensation including gastroesophageal variceal bleeding or hepatic encephalopathy. CONCLUSION: Portal vein thrombosis appears to increase mortality and ascites, however, the relatively small number of included studies limits more generalizable conclusions. More trials with a direct comparison group are needed. | Jonathan G Stine Puja M Shah Scott L Cornella Sean R Rudnick Marwan S Ghabril George J Stukenborg Patrick G Northup | 2015 | World Journal of Hepatology2015，7，27： | 42 |
| 5 | Changes in the level of serum liver enzymes after laparoscopic surgery显示文摘AIM: The purpose of this study was to investigate the effectof laparoscopic surgery on liver function in humans and thepossible mechanisms behind such effect.METHODS: Blood samples from 286 patients whounderwent laparoscopic cholecystectomy (LC) and 40patients who underwent open cholecystectomy (OC) weretested for liver function by measuring the level of serumalanine aminotrasferase (ALT) and aspartate aminotrasferase(AST) before and after the operations. The same tests werealso applied to 18 laparoscopic colorectal cancer resection(LCR) patients and 23 open colorectal cancer resection (OCR)patients to determine whether CO2 pneumoperitoneum couldalter the serum liver enzymes.RESULTS: The level of serum ALT and AST increasedsignificantly during the first 48 hours post operations in bothLC and LCR patients. However, no significant change of theserum liver enzymes was detected in both OC and OCRpatients. As a result, there was statistically significantdifference in change of both ALT and AST levels betweenLC and OC patients and LCR and OCR patients, respectively.By the 7th day post operation, the level of both enzymesreturned to normal values in LC, OC and OCR patients exceptLCR patients whose enzymes remained at a higher level.CONCLUSION: Transient elevation of hepatic transaminasesoccurred after laparoscopic surgery. The major causativefactor seemed to be the CO2 pneumoperitoneum. In mostof the laparoscopic surgery patients, the transient elevationof serum liver enzymes showed no apparent clinicalimplications. However, if preoperative liver function was verypoor, laparoscopic surgery may not be the best choice forthe treatment of patients with certain abdominal diseases. | Min Tan Feng-Feng Xu Jun-Shen Peng Dong-Ming Li Liu-Hua Chen Bao-Jun Lv Zhen-Xian Zhao Chen Huang Chao-Xu Zheng Department of General Surgery, the First Affiliated Hospital of Zhong Shah University, 58 Zhongshan 2 Road Guangzhou 510080, Guangdong Province China | 2003 | World Journal of Gastroenterology2003，9，2： | 42 |
| 6 | 3D reconstruction and capsid protein characterization of grass carp reovirus显示文摘Grass carp reovirus (GCRV) is a relatively new virus first isolated in China and is a member of the Aquareovirus genus of the Reoviridae family. Recent report of genomic se-quencing showed that GCRV shared high degree of homology with mammalian reovirus (MRV). As a step of our effort to understand the structural basis of GCRV pathogenesis, we determined the three-dimensional (3D) structure of GCRV capsid at 17 ? resolution by electron cryomicro-scopy. Each GCRV capsid has a multilayered organization, consisting of an RNA core, an inner, middle and outer protein layer. The outer layer is made up of 200 trimers that are arranged on an incomplete T=13 icosahedral lattice. A characteristic feature of this layer is the depression re-sulting from the absence of trimers around the peripentonal positions, revealing the underlying trimers on the middle layer. There are 120 subunits in the inner layer arranged with T=1 symme-try. These structural features are common to other members of the Reoviridae. Moreover, SDS-PAGE analysis showed that GCRV virions contain seven structural proteins (VP1-VP7). These structural proteins have a high degree of sequence homology to MRV, consistent with the structural similarities observed in our study. The high structural similarities of isolated GCRV and MRV suggest that future structural studies focusing on GCRV entering into and replicating within its host cell are necessary in order to fully understand the structural basis of GCRV pathogenesis. | Shah Sanket | 2005 | Science China(Life Sciences)2005，48，6： | 35 |
| 7 | 植物激素与马铃薯块茎形成显示文摘综述了近年来马铃薯块茎形成与植物激素关系的研究进展以及不同激素在块茎形成中的作用,提出块茎形成是多种激素共同调节的,对今后的研究方向进行了讨论。 | 郭得平 应振土 Shah GA | 1991 | 植物生理学通讯1991，27，2： | 35 |
| 8 | Current oncologic applications of radiofrequency ablation therapies显示文摘Radiofrequency ablation (RFA) uses high frequency alternating current to heat a volume of tissue around a needle electrode to induce focal coagulative necrosis with minimal injury to surrounding tissues. RFA can be performed via an open, laparoscopic, or image guided percutaneous approach and be performed under general or local anesthesia. Advances in delivery mechanisms, electrode designs, and higher power generators have increased the maximum volume that can be ablated, while maximizing oncological outcomes. In general, RFA is used to control local tumor growth, prevent recurrence, palliate symptoms, and improve survival in a subset of patients that are not candidates for surgical resection. It's equivalence to surgical resection has yet to be proven in large randomized control trials. Currently, the use of RFA has been well described as a primary or adjuvant treatment modality of limited but unresectable hepatocellular carcinoma, liver metastasis, especially colorectal cancer metastases, primary lung tumors, renal cell carcinoma, boney metastasis and osteoid osteomas. The role of RFA in the primary treatment of early stage breast cancer is still evolving. This review will discuss the general features of RFA and outline its role in commonly encountered solid tumors. | Dhruvil R Shah Sari Green Angelina Elliot John P McGahan Vijay P Khatri | 2013 | World Journal of Gastrointestinal Oncology2013，5，4： | 33 |
| 9 | Roles of Fas signaling pathway in vitamin E succinateinduced apoptosis in human gastric cancer SGC-7901 cells显示文摘AIM: To investigate the roles of Fas signaling pathway in vitamin E succinate-induced apoptosis in human gastric cancer SGC-7901 cells.METHODS: Human gastric cancer SGC-7901 cells were treated with VES at 5, 10, 20 mg@L-1, succinic acid and vitamin E as vehicle control and condition media only as untreated (UT) control. Apoptotic morphology was observed by DAPI staining. Western blot analysis was applied to measure the expression of Fas, FADD and caspase-8 proteins. After the cells were transiently transfected with Fas and FADD antisense oligonucleotides, respectively, caspase-8 activity was determined by flurometric method.RESULTS: The morphologically apoptotic changes were observed after VES treatment by DAPI staining. 23.7 % and 89.6 % apoptosis occurred after 24 h and 48 h of 20 mg@L-1 VES treatment, respectively. The protein levels of Fas, FADD and caspase-8 were evidently increased in a dose-dependent manner after 24 h of VES treatment. The blockage of Fas by transfection with Fas antisense oligonucleotides obviously inhibited the expression of FADD protein. After SGC-7901 cells were transfected with Fas and FADD antisense oligonucleotides, caspase-8 activity was obviously decreased (P<0.01), whereas Fas blocked more than FADD.CONCLUSION: VES-induced apoptosis in human gastric cancer SGC-7901 cells involves Fas signaling pathway including the interaction of Fas, FADD and caspase-8. | Kun Wu Yao Li Yan Zhao Yu-Juan Shah Wei Xia Lan Zhao,Department of Nutrition and Food Hygiene,Public Health School,Harbin Medical University,Harbin 150001,Heilongjiang Province,China Wei-Ping Yu,Genetics Institute,Texas University of USA,Austin,USA | 2002 | World Journal of Gastroenterology2002，8，6： | 30 |
| 10 | 基于机器视觉的玉米植株数量获取方法与试验显示文摘获得田间的玉米植株数量对于优化不同玉米品种的种植密度有重要意义,玉米植株数量也是计算新玉米品种平均每株产量的重要参数。为了减轻人工获得玉米植株数量的劳动强度,提高数据的准确率,该文利用基于机器视觉的图像处理技术来获得玉米植株数量。被留高茬玉米收获机作业之后的地块,有一定高度的玉米秸秆站立在地表,摄录这样的图像信息可以大大简化图像处理的难度,提高结果的精确度,所以将图像采集装置安装在留高茬玉米收获机之后来获得视频流。后处理过程中,将视频文件分解为图片文件,然后将真彩色的RGB图片文件转化成灰度图像进行图片的配准,再将灰度图像转化为二值图像进行图像分割与边界提取,最后找到玉米秸秆断面的几何中心并进行标记,统计标记结果即获得玉米植株数量。试验结果显示,人工播种与机械播种在图像识别的误差上没有显著差异(P>0.05);机器视觉识别出来的玉米植株数量与实际数量也没有显著差异(P>0.05),其平均误差为6.7%;并且该误差不会随着图像中玉米植株数量的增加而产生积累。该文的设计可以降低机器视觉在识别玉米植株数量过程中的难度,提高图像识别的准确度,更好地服务生产实际问题。 | 贾洪雷 王刚 郭明卓 Dylan Shah 姜鑫铭 赵佳乐 | 2015 | 农业工程学报2015，31，3： | 27 |
| 11 | Total hip arthroplasty for posttraumatic osteoarthritis following acetabular fracture: A systematic review of characteristics, outcomes, and complications显示文摘 | Robert D. Stibolt Jr. Harshadkumar A. Patel Samuel R. Huntley Eva J. Lehtonen Ashish B. Shah Sameer M. Naranje | 2018 | Chinese Journal of Traumatology2018，21，3： | 28 |
| 12 | A reversed CD4/CD8 ratio of tumor-infiltrating lymphocytes and a high percentage of CD4^(+)FOXP3^(+) regulatory T cells are significantly associated with clinical outcome in squamous cell carcinoma of the cervix显示文摘In this study,40 biopsy samples collected from cervical cancer patients at the First Affiliated Hospital of Xi’an Jiaotong University,China,were retrospectively assessed using immunohistochemistry for CD4^(+) and CD8^(+) tumor-infiltrating lymphocytes(TILs)and were analyzed for the expression of FOXP3,OX40,granzyme B(GrB)and perforin(Prf).The proliferating index of the TILs was determined by assessing Ki67 expression.We determined the prognostic value of low and high numbers of TILs on survival by performing Kaplan–Meier analysis using median values as the cut-off points.Except for the number of CD4^(+)FOXP3^(+) regulatory T cells(Tregs)and the CD4/CD8 ratio,none of the CD4^(+),CD8^(+),OX401,GrB^(+) or Prf^(+) TILs were associated with the overall 5-year survival rate.The 5-year survival rate was significantly lower in patients who had a high percentage of Tregs as compared with the those who had a lower percentage(35.3%versus 88.9%,P50.001),while the 5-year survival rate was significantly higher in patients with a high CD4/CD8 ratio as compared with patients who had a low CD4/CD8 ratio(82.4%versus 44.4%,P50.029).When we considered the deaths and surviving cases as separate groups,we found that both the number of CD4^(+) T cells and the CD4/CD8 ratio were significantly lower in patients who died as compared with those who survived(26.33±11.80 versus 47.79±38.18,P=0.023 and 0.60±0.25 versus 1.17±1.02,P=0.019,respectively).In conclusion,decreased proportions of tumor-infiltrating CD4^(+) T cells with high percentages of Tregs and reversed CD4/CD8 ratios were significantly associated with the clinical outcome of patients with cervical carcinoma. | Walayat Shah Xiaofei Yan Li Jing Yi Zhou Hongwei Chen Yili Wang | 2011 | Cellular & Molecular Immunology2011，8，1： | 24 |
| 13 | 纳米二氧化硅团聚特性对水泥水化硬化性能的影响显示文摘以团聚粒径很大的沉淀二氧化硅(PS)和团聚粒径较小的纳米二氧化硅(NS)为原材料,研究了纳米二氧化硅团聚特性对水泥水化硬化特性的影响。结果表明:与NS相比,虽然PS团聚粒径很大,后期火山灰活性较低,其早期火山灰活性却较大,对水泥水化的促进作用也更明显。扫描电子显微镜分析表明,NS和PS的火山灰反应产物的胶结作用有限,其与水泥水化产物本体之间甚至存在明显的界面过渡区。压汞分析表明:掺PS和NS均可有效降低硬化水泥石毛细孔率;与掺PS相比,掺NS对减小20 nm~10μm的凝胶孔和毛细孔体积更有利。掺纳米二氧化硅对硬化水泥石微观结构的影响主要是由于团聚颗粒对水泥分散体系的填充效应和吸水效应所致,与晶核效应无关。 | 孔德玉 杜祥飞 杨杨 Surendra P Shah | 2012 | 硅酸盐学报2012，40，11： | 23 |
| 14 | Deep carbon cycles constrained by a large-scale mantle Mg isotope anomaly in eastern China显示文摘Although deep carbon recycling plays an important role in the atmospheric CO_2 budget and climate changes through geological time,the precise mechanisms remain poorly understood.Since recycled sedimentary carbonate through plate subduction is the main light-δ^(26)Mg reservoir within deep-Earth,Mg isotope variation in mantle-derived melts provides a novel perspective when investigating deep carbon cycling.Here,we show that the Late Cretaceous and Cenozoic continental basalts from 13 regions covering the whole of eastern China have low δ^(26)Mg isotopic compositions,while the Early Cretaceous basalts from the same area and the island arc basalts from circum-Paciic subduction zones have mantle-like or heavy Mg isotopic characteristics.hus,a large-scale mantle low δ^(26)Mg anomaly in eastern China has been delineated,suggesting the contribution of sedimentary carbonates recycled into the upper mantle,but limited into the lower mantle.his large-scale spatial and temporal variation of Mg isotopes in the mantle places severe constraints on deep carbon recycling via oceanic subduction. | Shu-Guang Li Wei Yang Shah Ke Xunan Meng Hengci Tian Lijuan Xu Yongsheng He Jian Huang Xuan-Ce Wang Qunke Xia Weidong Sun Xiaoyong Yang Zhong-Yuan Ren Haiquan Wei Yongsheng Liu Fancong Meng Jun Yan | 2017 | National Science Review2017，4，1： | 23 |
| 15 | Association of hTcf-4 gene expression and mutation with clinicopathological characteristics of hepatocellular carcinoma显示文摘AIM: Hepatocellular carcinoma(HCC) is a significant healthproblem in China. But the molecular mechanisms of HCCremains unclear. APC/β-Catenin/Tcf signaling pathway, alsoknown as Wnt pathway, plays a critical role in thedevelopment and oncogenesis. As little is known about thealteration of human T-cell transcription factor-4 (hTcf-4) genein HCC, it is of interest to study the expression and mutationof hTcf-4 gene in HCC and the relationship between hTcf-4gene and progression of HCC.METHODS: Reverse transcription-polymerase chain reaction(RT-PCR) method was used to detect the expression of hTcf-4 mRNA in 32 HCC and para-cancerous tissues and 5 normalliver tissues. PCR-single strand conformation polymorphism(PCR-SSCP) method was used to detect the mutation ofhTcf-4 exons 1, 4, 9 and 15 in HCC. The correlation ofexpression and mutation of the hTcf-4 gene withclinicopathological characteristics of HCC was also analyzed.RESULTS: RT-PCR showed that the expression rate of hTcf-4 mRNA in HCC, para-cancerous tissues and normal livertissues was 90.6 %, 71.9 % and 80 %, respectively. Thegene expression level in tumor was 0.71±0.13, much higherthan that in para-cancerous liver 0.29±0.05 and normal liver0.26±0.05 (P<0.001), although there was no significantdifference in gene expression level between para-canceroustissues and normal liver (P>0.05). Furthermore, hTcf-4 geneexpression was closely associated with tumor capsule statusand intrahepatic metastasis of HCC. On SSCP, 2 of 32 casesof HCC (6.25 %) displayed characteristic mutational mobilityshifts in exon 15 of the hTcf-4 gene. No abnormal shiftingbands were observed in para-cancerous tissues.CONCLUSION: The high expression level of hTcf-4 in HCC,especially in tumors with metastasis, suggests that the over-expression of hTcf-4 gene may be closely associated withdevelopment and progression of HCC, but the mutation ofthis gene seemed to play less important role in this respect. | Ying Jiang Xin-Da Zhou Yin-Kun Liu Xin Wu Xiao-Wu Huang Liver Cancer Institute,Zhong Shah Hospital,Fudan University,Shanghai 200032,China | 2002 | World Journal of Gastroenterology2002，8，5： | 23 |
| 16 | 抗根肿病甘蓝型油菜新品种华油杂62R的选育显示文摘我国油菜根肿病发病面积在66.7万公顷左右,约占总生产面积的10%,已严重威胁到油菜的安全生产。基于此,本研究以含有CRb抗根肿病位点的大白菜材料CR Shinki为供体亲本,以甘蓝型油菜国审杂交种华油杂62的父本Pol.CMS恢复系Bing409为受体亲本,通过杂交、回交及自交等育种程序,结合前景和遗传背景筛选,将CRb抗病位点导入到Bing409中。在BC3F2代获得了遗传背景高度接近Bing409且含CRb抗病位点的抗根肿病新恢复系Bing409R,进而成功选育了我国首个抗根肿病杂交油菜新品种华油杂62R。CRb抗病位点在甘蓝型油菜背景中表现为单基因显性遗传,根肿病抗性遗传改良的同时并未对Bing409R及由其配制的杂交种华油杂62R的产量、品质造成不良影响,Bing409R及华油杂62R对我国四川、湖北、安徽等地区根肿菌生理小种具有免疫抗性。本研究的开展为我国油菜抗根肿病育种提供了宝贵资源,为我国抵抗油菜根肿病的威胁提供了重要保障。 | 李倩 Nadil Shah 周元委 侯照科 龚建芳 刘珏 尚政伟 张磊 战宗祥 常海滨 傅廷栋 朴钟云 张椿雨 | 2021 | 作物学报2021，47，2： | 22 |
| 17 | PCSK9 inhibitors: A new era of lipid lowering therapy显示文摘Hyperlipidemia is a well-established risk factor for developing cardiovascular disease(CVD). The recent American College of Cardiology and American Heart Association guidelines on lipid management emphasize treatment of individuals at increased risk for developing CVD events with 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors(statins) at doses proven to reduce CVD events. However, there are limited options for patients who are either intolerant to statin therapy, develop CVD despite being on maximally tolerated statin therapy, or have severe hypercholesterolemia. Recently the Food and Drug Administration approved two novel medications for low-density lipoprotein(LDL)-cholesterol reduction: Evolocumab and Alirocumab. These agents target and inactivate proprotein convertase subtilsinkexin type 9(PCSK9), a hepatic protease that attaches and internalizes LDL receptors into lysosomes hence promoting their destruction. By preventing LDL receptor destruction, LDL-C levels can be lowered 50%-60% above that achieved by statin therapy alone. This review explores PCSK-9 biology and the mechanisms available to alter it; clinical trials targeting PCSK9 activity, and the current state of clinically available inhibitors of PCSK9. | Rahul Chaudhary Jalaj Garg Neeraj Shah Andrew Sumner | 2017 | World Journal of Cardiology2017，9，2： | 23 |
| 18 | Long Non-coding RNAs in the Cytoplasm显示文摘An enormous amount of long non-coding RNAs(lnc RNAs) transcribed from eukaryotic genome are important regulators in different aspects of cellular events. Cytoplasm is the residence and the site of action for many lncRNAs. The cytoplasmic lncRNAs play indispensable roles with multiple molecular mechanisms in animal and human cells. In this review, we mainly talk about functions and the underlying mechanisms of lncRNAs in the cytoplasm. We highlight relatively well-studied examples of cytoplasmic lncRNAs for their roles in modulating mRNA stability,regulating m RNA translation, serving as competing endogenous RNAs, functioning as precursors of microRNAs, and mediating protein modifications. We also elaborate the perspectives of cytoplasmic lncRNA studies. | Farooq Rashid Abdullah Shah Ge Shan | 2016 | Genomics, Proteomics & Bioinformatics2016，14，2： | 21 |
| 19 | Long noncoding RNA LINC00520 prevents the progression of cutaneous squamous cell carcinoma through the inactivation of the PI3K/Akt signaling pathway by downregulating EGFR显示文摘Background: Long noncoding RNAs (lncRNAs) play pivotal roles in various malignant tumors. Epidermal growth factor receptor (EGFR) signaling is associated with the pathogenesis of cutaneous squamous cell carcinoma (cSCC). This study aimed to explore the role of LINC00520 in the development of cSCC via EGFR and phosphoinositide 3-kinase-protein kinase B (PI3K/Akt) signaling pathways. Methods: A microarray analysis was applied to screen differentially expressed lncRNAs in cSCC samples. The A431 cSCC cell line was transfected and assigned different groups. The expression patterns of LINC00520, EGFR, and intermediates in the PI3K/Akt pathway were characterized using reverse transcription quantitative polymerase chain reaction (RT-qPCR) and Western blotting analysis. Cell proliferation, migration, and invasion were detected using the MTT assay, scratch test, and Transwell assay, respectively. Cell-based experiments and a tumorigenicity assay were conducted to assess the effect of LINC00520 on cSCC progression. This study was ended in September 2017. Comparisons between two groups were analyzed with t-test and comparisons among multiple groups were analyzed using one-way analysis of variance. The nonparametric Wilcoxon rank sum test was used to analyze skewed data. The enumerated data were analyzed using the chi-square test or Fisher exact test. Results: Data from chip GSE66359 revealed depletion of LINC00520 in cSCC. Cells transfected with LINC00520 vector and LINC00520 vector + si-EGFR showed elevated LINC00520 level but decreased levels of the EGFR, PI3K, AKT, VEGF, MMP-2 and MMP-9 mRNAs and proteins, and inhibition of the growth, migration and adhesion of cSCC cells, while the si-LINC00520 group showed opposite trends (all P < 0.05). Compared with the LINC00520 vector group, the LINC00520 vector + si-EGFR group showed decreased levels of the EGFR, PI3K, AKT, VEGF, MMP-2 and MMP-9 mRNAs and proteins, and inhibition of the growth, migration and adhesion of cSCC cells, while the LINC00520 vector+ EGFR vector group showed opposite results (all P < 0.05). Conclusion: Based on our results, LINC00520-targeted EGFR inhibition might result in the inactivation of the PI3K/Akt pathway, thus inhibiting cSCC development. | Xue-Ling Mei Shah Zhong | 2019 | Chinese Medical Journal2019，，4： | 20 |
| 20 | Essential oils used in aromatherapy: A systemic review显示文摘Nowadays, use of alternative and complementary therapies with mainstream medicine has gained the momentum. Aromatherapy is one of the complementary therapies which use essential oils as the major therapeutic agents to treat several diseases. The essential or volatile oils are extracted from the flowers, barks, stem, leaves, roots, fruits and other parts of the plant by various methods. It came into existence after the scientists deciphered the antiseptic and skin permeability properties of essential oils. Inhalation, local application and baths are the major methods used in aromatherapy that utilize these oils to penetrate the human skin surface with marked aura. Once the oils are in the system, they remodulate themselves and work in a friendly manner at the site of malfunction or at the affected area. This type of therapy utilizes various permutation and combinations to get relief from numerous ailments like depression, indigestion, headache, insomnia, muscular pain, respiratory problems, skin ailments, swollen joints, urine associated complications etc. The essential oils are found to be more beneficial when other aspects of life and diet are given due consideration. This review explores the information available in the literature regarding therapeutic, medical, cosmetic, psychological, olfactory, massage aromatherapy, safety issues and different plants used in aromatherapy. All the available information was compiled from electronic databases such as Academic Journals, Ethnobotany, Google Scholar, PubM ed, Science Direct, Web of Science, and library search. | Babar Ali Naser Ali Al-Wabel Saiba Shams Aftab Ahamad Shah Alam Khan Firoz Anwar | 2015 | Asian Pacific Journal of Tropical Biomedicine2015，5，8： | 20 |
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