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703篇 您的检索式:作者名="Louis M"
    题名 作者 年代 出处 被引量
1Foreign object ingestion and esophageal food impaction:An update and review on endoscopic management显示文摘Foreign body ingestion encompasses both foreign object ingestion(FOI) and esophageal food impaction(EFI) and represents a common and clinically significant scenario among patients of all ages. The immediate risk to the patient ranges from negligible to life-threatening, depending on the ingested substance,its location, patient fitness, and time to appropriate therapy. This article reviews the FOI and EFI literature and highlights important considerations and implications for pediatric and adult patients as well as their providers. Where published literature is insufficient to provide evidence-based guidance, expert opinion is included to supplement the content of this comprehensive review.Brian M Fung Seth Sweetser Louis M Wong Kee Song James H Tabibian 2019World Journal of Gastrointestinal Endoscopy2019,11,3:15
2Decreased expression of Klotho in cardiac atria biopsy samples from patients at higher risk of atherosclerotic cardiovascular disease显示文摘BackgroundKlotho 蛋白质(α - 并且 β) 是基于膜的传播调整细胞新陈代谢的蛋白质,以及成纤维细胞生长因素(FGF ) 的 lifespan modulating 活动。最近的数据证明了更高的血浆传播 Klotho 层次减少心血管的风险,建议 Klotho 有在心血管的疾病的一个保护的角色。然而,尽管到目前为止它在各种各样的机关被识别了,它是未知的是否,并且高心血管的风险是否能影响 Klotho 的心脏的表示 cardiomyocytes 快车 Klotho 和 FGF , FGF 和另外的 molecules.MethodsWe 与心血管的疾病和 10 匹配年龄的控制使遭到,估计的10年的低风险经历的一名估计的10年的高动脉粥样硬化患者选择了 20 个病人为除冠的动脉以外的原因的心脏的外科绕过。在心肌的活体检视,我们由免疫组织化学评估了 Klotho 和 FGF 是否在 cardiomyocytes 被表示,并且更高心血管的风险是否影响涉及 endoplasmic 蜂窝胃应力的另外的分子的表示,氧化应力,发炎并且 fibrosis.ResultsOnly ,有更高心血管的风险的病人的 cardiomyocytes 显示出 Klotho 的更低的表示,但是 FGF 的更高的表情。而且,更高心血管的风险与增加的表示被联系氧化并且网状的应力,发炎和 fibrosis.ConclusionsThis 学习的 endoplasmic 第一次证明 Klotho 蛋白质在人的 cardiomyocytes 被表示, Klotho 的那心脏的表情在更高心血管的风险病人是下面调整的,当压力相关的分子的表示显著地被增加时。Giovanni Corsetti Evasio Pasini Tiziano M Scarabelli Claudia Romano Pratik R Agrawal Carol Chen-Scarabelli Richard Knight Louis Saravolatz Jagat Narula Mario Ferrari-Vivaldi Vincenzo Flati Deodato Assanelli Francesco S Dioguardi 2016Journal of Geriatric Cardiology2016,13,8:7
3Toxoplasma gondii : from animals to humans显示文摘Astrid M Tenter Anja R Heckeroth Louis M Weiss 2000International Journal for Parasitology2000,,12:4
4Breast cancer in China显示文摘Lei Fan Kathrin Strasser-Weippl Jun-Jie Li Jessica St Louis Dianne M Finkelstein Ke-Da Yu Wan-Qing Chen Zhi-Ming Shao Paul E Goss 2014Lancet Oncology2014,,7:4
5Ron receptor-dependent gene regulation in a mouse model of endotoxin-induced acute liver failure显示文摘BACKGROUND:Prior experimentation has shown that loss of the tyrosine kinase(TK) signaling domain of the Ron receptor leads to marked hepatocyte protection in a model of lipopolysaccharideinduced acute liver failure(ALF) in D-galactosamine(GalN)sensitized mice.The aim of this study was to identify the role of Ron in the regulation of hepatic gene expression.METHODS:Microarray analyses were performed on liver RNA isolated sequentially from wild-type(WT) and TK-/mice during the progression of ALF.Gene array data were validated using Western and immunohistochemistry analyses as well as with ex vivo culture systems.RESULTS:At baseline,101 genes were differentially expressed between WT and TK-/-livers,which regulate processes involved in hypoxia,proliferation,apoptosis and metabolism.One hour after ALF induction,WT livers exhibited increased cytokine expression compared to TK-/-livers,and after 4 hours,an induction of suppressor of cytokine signaling(SOCS) genes as well as JAK-STAT pathway activation were prominent in TK-/livers compared to controls.CONCLUSION:Our studies suggest a novel hepato-protective mechanism in Ron TK-/-mice wherein increased and sustained SOCS production and JAK-STAT activation in the hepatocyte may inhibit the destructive proinflammatory milieu and promote survival factors which blunt hepatic death and the ensuing development of ALF.Rishikesh M Kulkarni Louis W Kutcher William D Stuart Daniel J Carson Mike A Leonis Susan E Waltz 2012Hepatobiliary & Pancreatic Diseases International2012,11,4:3
6MyShake一个跨界的系统:智能手机用于地震预警显示文摘在城市地区发生的大地震可以造成重大人员伤亡,引发社会和经济灾难。地震预警(Earthquake Early Warning,EEW)可以提供秒到分钟的警报,让人们转移到安全区,使工厂停工,车辆减速和刹车。目前世界上只在少数国家使用传统的地震台网和大地测量观测网运行EEW系统。智能手机比传统地震台网更为广泛和普及,它内置了可检测地震的加速度计。我们开发了一种新的测震系统称为MyShake,它利用智能手机内置传感器来收集数据并分析地震。智能手机MyShake系统可以从日常的各种震动中检测到距手机10km或以内的5级地震。这些数据汇集到观测中心,经过一定的算法处理,可以实时测定地震的位置和震级,发出地震预警信息,证明我们的理念是可行的。对没有地震预警系统的区域,MyShake系统可提供地震预警,而对有预警系统的区域,MyShake系统是对原系统预警能力的补充和增强。此外,该系统地震波形记录可以用来提供快速地震烈度图,以评估地震对建筑物的影响,还可以获取地球内部浅层结构图像和地震破裂过程。Qingkai Kong Richard M Allen Louis Schreier Young-Woo Kwon 陈会忠(译) 张晁军(译) 沈萍(译) 李卫东(校) 2016国际地震动态2016,0,6:3
7Comparative Evaluation of 29 Commercial H elicobacter pylori Serological Kits显示文摘Christophe Burucoa Jean‐Charles Delchier Anne Courillon‐Mallet Jean‐Dominique Korwin Francis Mégraud Frank Zerbib Josette Raymond Jean‐Louis Fauchère 2013Helicobacter2013,,3:3
8Assessment of the diagnostic performance and interobserver variability of endocytoscopy in Barrett's esophagus:A pilot ex-vivo study显示文摘AIM:To investigate a classification of endocytoscopy(ECS)images in Barrett’s esophagus(BE)and evaluate its diagnostic performance and interobserver variability.METHODS:ECS was applied to surveillance endoscopic mucosal resection(EMR)specimens of BE ex-vivo.The mucosal surface of specimen was stained with 1%methylene blue and surveyed with a catheter-type endocytoscope.We selected still images that were most representative of the endoscopically suspect lesion and matched with the final histopathological diagnosis to accomplish accurate correlation.The diagnostic performance and inter-observer variability of the new classification scheme were assessed in a blinded fashion by physicians with expertise in both BE and ECS and inexperienced physicians with no prior exposure to ECS.RESULTS:Three staff physicians and 22 gastroenterology fellows classified eight randomly assigned unknown still ECS pictures(two images per each classification)into one of four histopathologic categories as follows:(1)BEC1-squamous epithelium;(2)BEC2-BE without dysplasia;(3)BEC3-BE with dysplasia;and(4)BEC4-esophageal adenocarcinoma(EAC)in BE.Accuracy of diagnosis in staff physicians and clinical fellows were,respectively,100%and 99.4%for BEC1,95.8%and83.0%for BEC2,91.7%and 83.0%for BEC3,and95.8%and 98.3%for BEC4.Interobserver agreement of the faculty physicians and fellows in classifying each category were 0.932 and 0.897,respectively.CONCLUSION:This is the first study to investigate classification system of ECS in BE.This ex-vivo pilot study demonstrated acceptable diagnostic accuracy and excellent interobserver agreement.Yutaka Tomizawa Prasad G Iyer Louis M Wongkeesong Navtej S Buttar Lori S Lutzke Tsung-Teh Wu Kenneth K Wang 2013World Journal of Gastroenterology2013,19,46:2
9Evidence That the Diabetes Gene Encodes the Leptin Receptor: Identification of a Mutation in the Leptin Receptor Gene in db / db Mice显示文摘Hong Chen Olga Charlat Louis A Tartaglia Elizabeth A Woolf Xun Weng Stephen J Ellis Nathan D Lakey Janice Culpepper Karen J More Roger E Breitbart Geoffrey M Duyk Robert I Tepper Jay P Morgenstern 1996Cell1996,,3:2
10Temperature in the box girder of the normandy bridge 显示文摘Lucas J M Vidogeux M Louis C 2005Structural Engineering International: Journal of the International Association for Bridge and Structural Engineering ( IABSE)2005,15,3:1
11Evaluation of two commercial solid-phase microextraction fibres for the analysis of target aroma compounds in cooked beef meat显示文摘David M Louis I 2003Talanta2003,,61:1
12Early postnatal food intake alters myofiber maturation in pig skeletal muscle1显示文摘LOUIS L PATRICK E YVES M B 2003The Journal of Nutrition2003,133,1:1
13An unusual innervationof pectorlis and major muscles from a branch of the intercosbrachialnerve显示文摘Loukas M Louis RG Jr Fogg QA 2006Clin Anat2006,19,04:1
14查看详情显示文摘Louis B Ocampo F Yun H S Twssonnier J P Pereira M M 0,,:1
15Molecular phylogenetics of Squamata: the position of snakes, amphisbaenians, and dibamids, and the root of the squamate tree显示文摘Townsend T M Larson A Louis E 2004Systematic Biology2004,53,5:1
16Hgperhomocyseinemia-an emerging and important risk factor for coronary heart disease显示文摘 Louis M Vivan F 1996Clin Chem1996,126,:1
17Distinct immunopeptide maps of the sarcoplasmic reticulum Ca2+ release channel in malignant hyperthermia显示文摘Knudson C M Mickelson J R Louis C F 1990Journal of Biological Chemistry1990,265,:1
18Uncertainty and shopping behavior:an experimental study显示文摘Grether David M Alan Schwartz and Louis L Wilde 1988Review of Economic Studies1988,55,:1
19CRP1,a LIM domainprotein implicated in muscle differentiation,interacts with alphaactinin显示文摘Pomies P Louis H A Beckerle M C 1997The Journal of cell biology1997,139,1:1
20The impact of influenza hemagglutinin fusion peptide length and viral subtype on its structure and dynamics显示文摘Lorieau J L Louis J M Bax A 2013Biopolymers2013,99,3:1
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