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1731篇 您的检索式:作者名="Lotz"
    题名 作者 年代 出处 被引量
1Intracellular HMGB1 as a novel tumor suppressor of pancreatic cancer显示文摘尽管有最近的进展, oncogenic K 地岬驾驶的胰腺的 ductal 腺癌(PDAC ) 在最致命的人的癌症之中留在现代医学。PDAC 的致病对内在的染色体不稳定性和外来的发炎激活部分可归因。然而,在在胰腺的 tumorigenesis 的这二个事件之间的分子的连接充分还没被建立了。这里,我们证明(HMGB1 ) 细胞内部的高活动性组盒子 1 显著地压制 oncogenic 由禁止染色体的 K-Ras-driven 胰腺的 tumorigenesis 调停不稳定性的支持 inflammatory nucleosome 版本。任何一个单身者的有条件的基因脱离或在胰的 HMGB1 的两等位基因在出生使老鼠变为极其敏感到先锋损害的 oncogenic K-Ras-driven 开始,包括胰腺的 intraepithelial 瘤, intraductal 乳突的 mucinous 瘤,和 mucinous 膀胱的瘤。在胰的 HMGB1 的损失与染色体重新整理和 telomere 畸形描绘的氧化 DNA 损坏和 chromosomal 不稳定性被联系。这些导致煽动性的 nucleosome 版本并且宣传 K-Ras-driven 胰腺的 tumorigenesis。细胞外的 nucleosomes 支持 interleukin 6 (IL-6 ) 由渗入 macrophages/neutrophils 的分泌物并且提高在胰腺的损害表明激活的 oncogenic K 地岬。到 IL-6 或 histone H3 或为先进 glycation 的受体的大美人的抵销的抗体结束产品都限制表明激活的 K 地岬,阻止癌症开发和转移 / 侵略,并且延长在 Pdx1-Cre 的动物幸存; K 地岬 G12D/+;Hmgb1/ 鼠标。由 glycyrrhizin 的 HMGB1 损失的药理学抑制在煽动性的条件下面在老鼠限制 oncogenic K-Ras-driven tumorigenesis。减少在 PDAC 病人的 HMGB1 的原子、全部的细胞的表示与差的全面幸存相关,在 PDAC 与预示、治疗学的关联作为新奇肿瘤 suppressor 支持细胞内部的 HMGB1。Rui Kang Yangchun Xie Qiuhong Zhang Wen Hou Qingping Jiang Shan Zhu Jinbao Liu Dexing Zeng Haichao Wang David L Bartlet Timothy R Billiar Herbert J Zeh III Michael T Lotze Daolin Tang 2017Cell Research2017,27,7:22
2洞庭湖流域分布式水文模型显示文摘流域出口径流观测序列是水文模型参数率定重要依据,不受水文站控制区域的模型应用是水文研究关注点之一。首先根据水文站观测资料建立洞庭湖流域四水控制站之上基于水文响应单元的分布式水文模型,在此基础上结合实验、同质移植和虚拟水库等方法,将分布式水文模型拓展到包含无径流站控制区域的丘陵区间和平原圩垸区,最终实现了洞庭湖全流域水文过程模拟。结果表明:在较完备土壤、地形、土地利用等空间数据支持下,通过合理的流域划分和水文响应单元定义,建立的流域分布式水文模型可以较好地在水文响应单元尺度反应降水发生后蒸散、地表径流、土壤和地下水的响应特征。而基于观测实验及基流分割等方法获取的关键水文过程特征对模型参数优化的认识,可以提高模型参数率定效率,在较少优化迭代运算后既可使月径流模拟的效率系数NSE和确定性系数R2值高于0.81(日过程高于0.62)。借助参数同质移植和虚拟水库解决了区间和圩垸区无控制站区域水文过程模拟。在全流域水文过程的模拟中,基流指数和蒸散比例与实际过程具有较好的一致性。说明相关参数较好地反映了其物理机制,具备在相似气候及下垫面条件区域进行同质移植的基础,圩垸区径流交换采用虚拟水库的处理方式也合理可行。孙占东 黄群 Lotz Tom 2015长江流域资源与环境2015,24,8:8
3Transcutaneous perianal sonography:A sensitive method for the detection of perianal inflammatory lesions in Crohn's disease显示文摘AIM: Pelvic magnetic resonance imaging (MRI) and endoanalultrasound which are established imaging methods forperianal inflammatory lesions in patients with Crohn'sdisease require expensive specialized equipments andexpertise. We investigated the feasibility and sensitivity oftranscutaneous perianal ultrasound (PAUS) using regularultrasound probes in the imaging of perianal inflammatorylesions. The sonographic findings were correlated to pelvicMRI-scans.METHODS: We performed PAUS in 25 patients with Crohn'sdisease and clinical signs of perianal inflammatory disease.VCChin a median of 10 d (range 0-75) these patients underwentMRI of the pelvis. Regular convex and linear high resolutionprobes were used for PAUS. The sonographic findings werecorrelated to the MRI findings by blinded investigators.RESULTS: The sonographic investigations were welltolerated by all patients. Fistulae typically presented ashypoechoic tracks. Twenty-nine fistulae were detected in22 patients. Abscesses were detected in 7 patients andpresented as hypo- or anechoic formations. Twenty-six of29 fistulae and 6 of 7 abscesses could be confirmed byMRI. Kappa statistics showed an excellent agreement(kappa>0.83) between the two imaging methods.CONCLUSION: PAUS is a simple, painless, feasible, real-time method that can be performed without specific patientpreparation which is comparable in its sensitivity to pelvicMRI in the detection of perianal fistulae and/or abscesses.PAUS can especially be recommended as a screening toolin acute perianal disorders such as perianal abscess andfor follow-up studies of perianal inflammatory disease.Jochen Wedemeyer Timm Kirchhoff Gernot Sellge Oliver Bachmann Joachim Lotz Michael Galanski Michael P.Manns Michael J.Gebel Jrg S.Bleck 2004World Journal of Gastroenterology2004,10,19:8
4Effects of Controlled Dynamic Disc Distraction on Degenerated Intervertebral Discs: An in Vivo Study on the Rabbit Lumbar Spine Model显示文摘Markus Kroeber Frank Unglaub Thorsten Guehring Andreas Nerlich Tamer Hadi Jeffrey Lotz Claus Carstens 2005Spine2005,,2:3
5大学非英语专业英语口语测试的研究和实践显示文摘以语言测试理论为依据,运用定量分析法,对东莞理工学院2006和2007级非英语专业学生进行了大规模英语口语测试及问卷调查,证明了英语口语测试的必要性和可行性,并探讨了中外教师携手合作进行英语口语测试的新模式及其产生的反拨作用,试图为大规模英语口语测试的改革提供一种新思路。王永 刘瑾 Alan Lotz Susan Ley 2010东莞理工学院学报2010,17,6:3
6Innate immune recognition on the intestinal mucosa显示文摘Michael Lotz Sandrine Ménard Mathias Hornef 2007International Journal of Medical Microbiology2007,,5:2
7HMGB1 in health and disease显示文摘Rui Kang Ruochan Chen Qiuhong Zhang Wen Hou Sha Wu Lizhi Cao Jin Huang Yan Yu Xue-gong Fan Zhengwen Yan Xiaofang Sun Haichao Wang Qingde Wang Allan Tsung Timothy R. Billiar Herbert J. Zeh Michael T. Lotze Daolin Tang 2014Molecular Aspects of Medicine2014,,:2
8Mechanisms of Respiratory Syncytial Virus Modulation of Airway Immune Responses显示文摘Matthew Lotz R. Peebles 2012Current Allergy and Asthma Reports2012,,5:2
9板坯和方坯连铸机的高速切割和去毛刺机械显示文摘如果现代化的连铸机不装备高效切割和去毛刺装置,连铸机的效率就会受影响.除常规火焰切割机SOBS以外,GeGe公司成功开发了高压氧气切割装置HOBS.Mattias Lotz 2004钢铁2004,39,z1:2
10Left atrial physiology and pathophysiology:Role of deformation imaging显示文摘The left atrium(LA) acts as a modulator of left ventricular(LV) filling. Although there is considerable evidence to support the use of LA maximum and minimum volumes for disease prediction,theoretical considerations and a growing body of literature suggest to focus on the quantification of the three basic LA functions:(1) Reservoir function:collection of pulmonary venous return during LV systole;(2) Conduit function:passage of blood to the left ventricle during early LV diastole; and(3) Contractile booster pump function(augmentation of ventricular filling during late LV diastole. Tremendous advances in our ability to non-invasively characterize all three elements of atrial function include speckle tracking echocardiography(STE),and more recently cardiovascular magnetic resonance myocardial feature tracking(CMR-FT). Corresponding imaging biomarkers are increasingly recognized to have incremental roles in determining prognosis and risk stratification in cardiac dysfunction of different origins. The current editorial introduces the role of STE and CMR-FT for the functional assessment of LA deformation as determined by strain and strain rate imaging and provides an outlook of how this exciting field may develop in the future.Johannes Tammo Kowallick Joachim Lotz Gerd Hasenfuβ Andreas Schuster 2015World Journal of Cardiology2015,7,6:2
11Endolumin alteratment of aortic dissection显示文摘Chavan A Lotz J Oelert F 2003Eur Radiol2003,13,11:1
12Intracoronary autologous bone-marrow cell transfer after myocardial infarction:the BOOST randomised controlled clinical trial显示文摘 Meyer G P Lotz J 2004Lancet2004,364,9429:1
13Mechanism of chondrocy to apoptosis显示文摘Lotz M Hashimotos Kuhu k 1997Osteocatilage1997,7,:1
14Preclinical pharmacology of the taxanes:implications of the differences显示文摘Gligorov J Lotz JP 2004Oncologist2004,9,2:1
15Experience with the use of high-dose interleukin-2 in the treatment of 65 cancer patients显示文摘Rosenberg SA Lotze MT Yang JC 1999Ann Surg1999,210,4:1
16Stress distributions within the proximal femur during gait and falls: implications for osteoporotic fracture显示文摘Lotz JC Cheal EJ Hayes WC 1995Osteoporos Int1995,5,4:1
17Predator diversity hotspots in the blue ocean显示文摘Worm B Lotze H K Myers R A 2003Proceedings of the National Academy of Sci?ences2003,100,17:1
18Mechanisms of chondrocyte apoptosis显示文摘LOTZ M HASHIMOTO S K(U)HN K 0,,04:1
19Three-year follow up of patient with silent ischemia in subacute phase of myocardial infarction after thrombolysis and early coronary intervention显示文摘Lotze U Ozbek C Verk U 0,,:1
20The Beclin 1 network regulates autophagy and apoptosis显示文摘Kang R Zeh HJ Lotze MT 2011Cell Death Differ2011,18,:1
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