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301篇 您的检索式:作者名="Ulrich L"
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1Hepatic steatosis is associated with an increased risk of carotid atherosclerosis显示文摘AIM: Although an association between helatic steatosis and vascular risk factors has been described, direct relationships between fatty liver and atherosclerosis have not yet been investigated. The aim of the present study has been to investigate those relationships.METHODS: The Study of Health in Pomerania examined a random population sample aged between 20 and 79 years.A study population of 4 222 subjects without hepatitis B and C infections and without liver cirrhosis was available for the present analysis. Hepatic steatosis was defined sonographically and intima-media thickness (IMT) as well as plaque prevalence were estimated by carotid ultrasound.RESULTS: The prevalence rate of hepatic steatosis was 29.9%. Among subjects aged ≥45 years, an association between hepatic steatosis and IMT of the carotid arteries was found in bivariate analysis, but not after adjustment for atherosclerotic risk factors. Individuals with fatty liver had more often carotid plaques than persons without fatty liver (plaque prevalence rate 76.8% vs 66.6%; P<0.001).This association persisted after adjustment for confounding factors and was predominantly present in subjects with no to mild alcohol consumption.CONCLUSION: There is an independent association between hepatic steatosis and carotid atherosclerotic plaques. Metabolic changes due to nonalcoholic fatty liver disease may explain this relationship.Henry V(o|¨)lzke Daniel M.Robinson Volker Kleine Roland Deutscher Wolfgang Hoffmann Jan Lüdemann Ulf Schminke Christof Kessler Ulrich John 2005World Journal of Gastroenterology2005,11,12:29
2Geochemical Stratigraphy and Microvertebrate Assemblage Sequences across the Silurian/Devonian Transition in South China显示文摘跨越志留纪 / 泥盆纪转变的非海洋的碎屑状的岩石和浅海的碳酸盐和黑页岩的碳同位素(13Corg ) 分析在东方云南的 Qujing 和四川的 Zoige 从二个丰富地含化石的序列被比较,华南。在华南的二节, Xishancun 和 Putonggou 节,表明积极 13Corg 变在上面的 Pridoli 和更低的泥盆纪发生并且到达象25.2%一样重的山峰价值( Xishancun )并且19.9%( Putonggou )在最低 Lochkovian 跟随 thelodont Parathelodus 和 conodont Icriodus woschmidti woschmidti 的第一出现(仅仅在 Putonggou 节并且和 Protathyris-Lanceomyonia 腕足类动物的一种动物志)。这些结果在 13Corg 复制全球性已知的积极移动从最高志留纪到最低泥盆纪。越过在在华南的二节的志留纪 / 泥盆纪边界(SDB ) 的 13Corg 变化在类似于详细 SDB 的同位素的作文从在布拉格盆在 Klonk 全球标准 Stratotype 节和点(GSSP ) 的顶钻的地上凿穿 Klonk-1 弄弯的碳展出移动,捷克的共和国。另外,包括 Liaojiaoshan, Xishancun, Yanglugou 和 Xiaputonggou 集合,四个 microvertebrate 集合从分别地在 Xishancun 和 Putonggou 节暴露的志留纪 / 泥盆纪转变被认出。从两碳同位素地层学和 microvertebrate 集合顺序的结果建议在华南的 SDB 在 Xishancun 形成的底被定位(在样品 QX-20 和样品 QX-21 之间)在 Xishancun 节和 Xiaputonggou 形成的更低的部分(在样品 ZP-09 和样品 ZP-10 之间)在里面 Putonggou 节。为和越过 SDB 的 microvertebrate 遗体的变化的器官的碳的同位素的趋势能从不同沉积外形把一条途径提供给 SDB 的潜在的关联,它帮助水兵到相互关联做好非海洋的存款。ZHAO Wenjin WANG Nianzhong ZHU Min Ulrich MANN Ulrich HERTEN Andreas LǖKE 2011Acta Geologica Sinica(English Edition)2011,85,2:9
3Regional lymphadenectomy strongly recommended in T1b gallbladder cancer显示文摘This article discusses the adequate treatment of early gallbladder cancer(T1a,T1b) and is based on published studies extending over nearly 3 decades.Randomized studies and meta analyses comparing different surgical treatments do not exist.The literature shows that in up to 20% of patients lymph node metastasis are found in T1b gallbladder cancer.Due to high malignancy with early angiolymphatic spread and resistance to chemotherapy and radiation on the one hand,and the relative low operative risk of extended cholecystectomy(cholecystectomy and regional lymphadenectomy) on the other hand,we believe that this procedure is mandatory in early gallbladder cancer.Ulrich Klaus Fetzner Arnulf H Hlscher Dirk L Stippel 2011World Journal of Gastroenterology2011,17,38:8
4Prospective evaluation of small bowel preparation with bisacodyl and sodium phosphate for capsule endoscopy显示文摘AIM: To determine the effect of Prepacol?, a com- bination of sodium phosphate and bisacodyl, on transit and quality of capsule endoscopy (CE). METHODS: Fivety two consecutive patients were included in this prospective study. CE was performed following a 12 h fasting period. Twenty six patients were randomized for additional preparation with Prepacol?. The quality of CE was assessed separately for the proximal and the distal small bowel by 3 experienced endoscopists on the basis of a graduation which was initially developed with 20 previous CE. RESULTS: Preparation with Prepacol? accelerated small bowel transit time (262 ± 55 min vs 287 ± 97 min), but had no effect on the quality of CE. Visibility was significantly reduced in the distal compared to the proximal small bowel. CONCLUSION: The significantly reduced visibility of CE in the distal small bowel allocates the need for a good preparation. Since Prepacol? has no beneficial effect on CE the modality of preparation and the ideal time of application remains unclear. Further standardized examinations are necessary to identify sufficient preparation procedures and to determine the impact of the volume of the preparation solution.Andreas Franke Frank Hummel Phillip Knebel Christoph Antoni Ulrich Bcker Manfred V Singer Matthias Lhr 2008World Journal of Gastroenterology2008,14,13:5
5Differential toxicity and environmental fates of hexachlorocyclohexane isomers显示文摘Willett K L Ulrich E M Hites R A 1998Environ Sci Technol1998,32,15:2
6A role of stretch-activated potassium currents in the regulation of uterine smooth muscle contraction显示文摘早熟的出生的率是惊人的并且威胁社会和世界范围的保健系统。早产在超过 50% 盒子导致早熟的出生。Preterm 出生说明婴儿病态和死亡的 three-quarters。在 34 星期怀孕期前熬过出生的孩子经常面对终生的残疾。为劳动正在想要的 preterm 的当前的处理。没有处理被发现了通常有效,任何一个都系统地没在 48 h 以外被评估。preterm 劳动的处理的新途径绝望地被需要。从我们的实验室的最近的研究建议子宫的肌肉是有不同于另外的光滑的肌肉的子宫的松驰的规定的唯一的分隔空间。这里,我们讨论最近的证据机械地激活的 2 毛孔钾隧道, TREK-1,可以贡献在子宫的光滑的肌肉和变体与人的劳动联系了的那 TREK-1 基因发信号的收缩松驰, preterm 劳动可以导致 preterm 劳动和它的可能的预防的更好的理解。Iain L O BUXTON Nathanael HEYMAN Yi-ying WU Scott BARNETT Craig ULRICH 2011Acta Pharmacologica Sinica2011,32,6:2
7Evidence for the involvement of spinal cord glia in subcutaneous formalin induced hyperalgesia in the rat显示文摘Watkins L R Martin D Ulrich P 1997Pain1997,71,3:1
8The incidence of infectious complications of central venous catheters at the subclavian,internal jugular,and femoral sites in an intensive care unit population显示文摘Deshpande K S Hatem C Ulrich H L 2005Crit Care Med2005,33,1:1
9Upregulation of endothelial nitric oxide synthase by HMG-COA reductase inhibitors显示文摘Ulrich L Fata VL Plutzky J 1998Circulation1998,97,2:1
10Evidence for the involvement of spinal cord glia in subcutaneous formalin induced hyperalgesia in the rat 显示文摘Watkins L R Martin D Ulrich P 1997Pain1997,71,3:1
11The mechanism vertebrate non-homologous DNA end joining and its role in V(D)J recombination显示文摘 YUNMEI M ULRICH P 2004DNA Rep2004,3,8:1
12Expandable metal stents for the palliation of malignant gastroduodenal obstruction显示文摘Rudeean R Hans -Ulrich L Ruth E 2001Cardiovasc Intervent Radiol2001,24,5:1
13Differential toxicity and environmental fates of HCH isomers显示文摘Willett K L Ulrich E M Hites R A 1998Environ Sci Technol1998,32,15:1
14FDA's pediatric device consortia:National program fosters pediatric medical device development显示文摘Ulrich L C Joseph F D Lewis D Y 2013Pediatrics2013,131,5:1
15Axillary recurrence rate in breast cancer patients with negative sentinel lymph node or SLN micrometastases显示文摘Igor L Richard MR Ulrich G 2005Ann Surg2005,241,1:1
16Differential toxicity and environmental fates of hexaehlorcyelohexane isomers显示文摘Willett K L Ulrich E M Hires R A 1998Environmental Sciellce and Technology1998,32,:1
17Rapid fluorescence immu- noassay (HA) for the determination of terbuthylazine 显示文摘Ulrich P Weil L Niessner R 1992Fresenius' Journal of Analytical Chemistry1992,343,1:1
18Genetic and biochemical analyses of Escherichia coli mu- tants altered in the temperature-dependent regulation of membrane lipid composition 显示文摘ULRICH A K DE MENDOZA D GARWIN J L 1983J Bacteriol1983,154,1:1
19Differential toxicity and environmental fats of hexachlorocyclohexane isomers 显示文摘Willett K L Ulrich E M Hites R A 1998Environmental Science Technology1998,32,:1
20Terminology During the Past Decade(1994-2004)显示文摘L' Homme Marie-Claude Heid Ulrich & Sager Juan C 1994Terminology 9:21994,2003,:1
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