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| 1 | 184例疑似输入性埃及血吸虫病病例回顾性调查显示文摘目的了解出国务工人员感染埃及血吸虫情况。方法采用回顾性调查和个别访谈法,对湖南省血吸虫病防治专科医院收治的疑似输入性埃及血吸虫病人感染和收治等情况进行调查。结果收治的184例疑似输入埃及血吸虫病人劳务输出务工地主要为安哥拉(111例,占60.3%)、莫桑比克(57例,占31.0%)等非洲国家。其中13例作病原学检查,分别在尿液、直肠活组织和膀胱等检查中发现埃及血吸虫卵6例。病人均经IHA和ELISA检测日本血吸虫抗体,阳性率为96.7%。病人中有112例(60.9%)出现不同程度的泌尿道症状,乏力者52例(28.3%),但有72例(39.1%)无任何自觉症状。结论建议国家有关部门尽快制订和完善埃及血吸虫病和曼氏血吸虫病等输入性疾病的防控机制,保护劳务输出人员健康。 | 易平 袁里平 王璋华 何永康 荆群山 周杰 王洪波 李胜明 Franziska Bieri | 2011 | 中国血吸虫病防治杂志2011,23,4: | 38 |
| 2 | Diet therapy for inflammatory bowel diseases: The established and the new显示文摘Although patients with inflammatory bowel diseases(IBD) have a strong interest in dietary modifications as part of their therapeutic management, dietary advice plays only a minor part in published guidelines. The scientific literature shows that dietary factors might influence the risk of developing IBD, that dysbiosis induced by nutrition contributes to the pathogenesis of IBD, and that diet may serve as a symptomatic treatment for irritable bowel syndrome-like symptoms in IBD. The role of nutrition in IBD is underscored by the effect of various dietary therapies. In paediatric patients with Crohn's disease(CD) enteral nutrition(EN) reaches remission rates similar to steroids. In adult patients, however, EN is inferior to corticosteroids. EN is not effective in ulcerative colitis(UC). Total parenteral nutrition in IBD is not superior to steroids or EN. The use of specific probiotics in patients with IBD can be recommended only in special clinical situations. There is no evidence for efficacy of probiotics in CD. By contrast, studies in UC have shown a beneficial effect in selected patients. For patients with pouchitis, antibiotic treatment followed by probiotics, like VSL#3 or Lactobacillus GG, is effective. When probiotics are used, the risk of bacterial translocation and subsequent bacteremia has to be considered. More understanding of the normal intestinal microflora, and better characterization of probiotic strains at the phenotypic and genomic levels is needed as well as clarification of the mechanisms of action in different clinical settings. A FODMAP reduced diet may improve symptoms in IBD. | Franziska Durchschein Wolfgang Petritsch Heinz F Hammer | 2016 | World Journal of Gastroenterology2016,22,7: | 22 |
| 3 | 不同生态型芦苇种群对盐胁迫的生长和光合特性显示文摘土壤盐渍化是影响我国土壤利用效率的主要因素之一,芦苇是改良土壤盐渍化的良好实验材料,但芦苇有着多种的生态型,比较各生态型芦苇的耐盐差异成为亟待解决的问题。通过设置淡水(0.00%)与加盐(质量浓度2.00%)处理控制实验,测量芦苇的生长指标和光合指标,比较河口型芦苇与内陆型芦苇耐盐性,寻找合适生态型的芦苇作为改良土壤盐渍化的生物材料。在实验中,与淡水条件相比,加盐(2.00%)处理条件下,河口型芦苇和内陆型芦苇的株高(height)、蒸腾速率(E)均显著性下降,但是两种生态型的芦苇的水分利用效率(WUE)明显提高;河口型的芦苇相对生长速率(RGR)和气孔导度(Gs)都明显高于内陆型芦苇。在淡水环境中,河口型芦苇的相对生长速率(RGR)和净光合速率(A)都显著性地高于内陆型芦苇。结果表明两种生态型的芦苇在进化过程中存在一定程度上的分化,盐胁迫会抑制两种芦苇的生长,两种生态型芦苇的相对生长速率和气孔导度在盐胁迫下出现明显地差异,表明两种生态型的芦苇对盐度的响应机制有所差异。相比于内陆型芦苇,河口型芦苇有着更强的耐盐性,内陆型及河口型芦苇的表型性状差异主要是由于其原生境的差异所决定的。 | 许振伟 宋慧佳 李明燕 张廷靖 郭霄 FRANZISKA Eller HANS Brix 杜宁 侯文轩 郭卫华 | 2019 | 生态学报2019,39,2: | 21 |
| 4 | From Decision to Commitment: The Molecular Memory of Flowering显示文摘在花的转变期间顶端的分裂组织改变的射击它的身份从一对一个开花期状态植物。在身份的这个变化能被外部信号支持,例如引入的光周期条件或开花结实促进法,并且被变化在关键发展基因的表示伴随。在分裂组织身份的变化通常不是可逆的,就算引入的信号仅仅短暂地发生。这暗示关键基因的至少一些必须拥有保证这进程的不能反逆的性能的最新获得的表达式状态的内在的记忆。在这评论,我们讨论可以位于基因表示的分子的记忆下面的不同分子的情形。 | Jessika Adrian Stefano Torti Franziska Turck | 2009 | Molecular Plant2009,2,4: | 13 |
| 5 | 马克斯·普朗克创新与竞争研究所就欧盟委员会“关于构建欧洲数据经济征求意见书”的立场声明显示文摘马克斯·普朗克创新与竞争研究所是一家在马克斯·普朗克学会之下设立的研究机构,自五十一年前设立以来,一直致力于在既已确立的科学原理基础之上对知识产权和竞争法的分析与发展进行研究.马克斯·普朗克创新与竞争研究所承担着该领域内基础问题的研究.基于其卓著的研究贡献,马克斯·普朗克创新与竞争研究所发起并引领着德国、欧洲以及国际层面重要的立法及理论研究。 | Josef Drexl Reto M.Hilty Jure Globocnik Franziska Greiner Daria Kim Heiko Richter Peter R.Slowinski Gintar? Surblyt? Axel Walz Klaus Wiedemann 刘维 张嘉莹 | 2017 | 电子知识产权2017,,7: | 11 |
| 6 | Estimating steatosis and fibrosis: Comparison of acoustic structure quantification with established techniques显示文摘AIM:To compare ultrasound-based acoustic structure quantification(ASQ) with established non-invasive techniques for grading and staging fatty liver disease.METHODS:Type 2 diabetic patients at risk of nonalcoholic fatty liver disease(n = 50) and healthy volunteers(n = 20) were evaluated using laboratory analysis and anthropometric measurements, transient elastography(TE), controlled attenuation parameter(CAP), proton magnetic resonance spectroscopy(1H-MRS; only available for the diabetic cohort), and ASQ.ASQ parameters mode, average and focal disturbance(FD) ratio were compared with:(1) the extent of liver fibrosis estimated from TE and nonalcoholic fatty liver disease(NAFLD) fibrosis scores; and(2) the amount of steatosis, which was classified according to CAP values.RESULTS:Forty-seven diabetic patients(age 67.0±8.6 years;body mass index 29.4±4.5 kg/m2)with reliable CAP measurements and all controls(age 26.5±3.2 years;body mass index 22.0±2.7 kg/m2)were included in the analysis.All ASQ parameters showed differences between healthy controls and diabetic patients(P<0.001,respectively).The ASQ FD ratio(logarithmic)correlated with the CAP(r=-0.81,P<0.001)and 1H-MRS(r=-0.43,P=0.004)results.The FD ratio[CAP<250 d B/m:107(102-109),CAP between 250 and 300 d B/m:106(102-114);CAP between 300 and 350 d B/m:105(100-112),CAP≥350 d B/m:102(99-108)]as well as mode and average parameters,were reduced in cases with advanced steatosis(ANOVA P<0.05).However,none of the ASQ parameters showed a significant difference in patients with advanced fibrosis,as determined by TE and the NAFLD fibrosis score(P>0.08,respectively).CONCLUSION:ASQ parameters correlate with steatosis,but not with fibrosis in fatty liver disease.Steatosis estimation with ASQ should be further evaluated in biopsy-controlled studies. | Thomas Karlas Joachim Berger Nikita Garnov Franziska Lindner Harald Busse Nicolas Linder Alexander Schaudinn Bettina Relke Rima Chakaroun Michael Trltzsch Johannes Wiegand Volker Keim | 2015 | World Journal of Gastroenterology2015,21,16: | 9 |
| 7 | MEF13 Requires MORF3 and MORF8 for RNA Editing at Eight Targets in Mitochondrial mRNAs in Arabidopsis thaliana显示文摘在植物线粒体和质体编辑地点的 RNA 被 pentatricopeptide 探讨有 E 或 E 和 DYW 领域的重复(PPR ) 蛋白质,它认出编辑核苷酸在上游的一个特定的核苷酸主题。另外,一些地点为编辑的有效 RNA 要求 MORF 蛋白质。这里,我们分配新奇 E 包含域的 PPR 蛋白质, MEF13 为在 Arabidopsis thaliana 在八个地点编辑被要求。在改变编辑水平在的生态型 C24 的 SNP 仅仅,八个目标地点之一被印射的 genomic 定位。为 MEF13 的基因的他们变异的等位基因在一张变异的植物人口的一幅快照屏幕被识别。根本 MEF13 的八个目标地点,编辑层次在 morf3 和 morf8 异种被减少,但是在仅仅在 morf1 异种的一个地点,建议特定的 MEF13-MORF 相互作用被要求。酵母二混血儿的分析与有 MORF3 蛋白质的 MORF1 和弱接触检测 MEF13 的稳固的连接。酵母三混血儿(Y3H ) 分析证明 MORF8 的存在提高在 MEF13 和 MORF3 之间的连接,建议 MORF3-MORF8 heteromer 可以稳定地或短暂地形成与 MEF13 建立相互作用。 | Franziska Glass Barbara Hartel Anja Zehrmann Daniil Verbitskiy Mizuki Takenaka | 2015 | Molecular Plant2015,8,10: | 8 |
| 8 | Defensin expression in chronic pouchitis in patients with ulcerative colitis or familial adenomatous polyposis coli显示文摘瞄准:当在在为家庭腺瘤息肉病关口 i (FAP ) 的 proctocolectomy 以后的病人是稀罕的时, Pouchitis 在小袋外科以后在开始的 10 年期间与 ulcerative 在多达 50% 病人在 ileoanal 小袋发展症候群。Defensins 是天生的免疫系统的主要部件并且在胃肠的微生物引起的动态平衡起一个重要作用。小袋 defensin 和 cytokine 表示与小袋发炎的状态被相关在 pouchitis 学习他们的角色。方法:有 ulcerative 和 FAP 症候群的病人在外科以后与小袋被成层进组,小袋没有或与 pouchitis。从从健康的肠或从有 ulcerative 的病人的正常终端回肠的终端回肠的活体检视用作控制。从小袋和控制的 mRNA 为 defensin 和 cytokine 表示被分析。结果:defensins 的表示在外科以后立即在所有小袋被增加,与控制的回肠相比。开始,在 ulcerative 的小袋比 FAP 小袋揭示了更高的 defensin 表示。Defensin 表示在两个耐心的组衰退了并且与 ulcerative 在病人在 pouchitis 稍微再增加了。没有 pouchitis 的 FAP 小袋有 beta-defensin hBD-1 的强壮的表示,当所有另外的 defensins 在底层留下了时。在 ulcerative 小袋的 Cytokine 表示高,当 FAP 小袋仅仅在外科以后显示出中等提高的 cytokines 时。结论:pouchitis 的开发除了 cytokines 的高表示在 ulcerative 与减少的 defensin 表示相关。在 FAP 小袋的 pouchitis 的低发生与低 cytokine 层次联合与 hBD-1 beta-defensin 的增加的表示相关。 | Karlheinz Kiehne Gabriele Brunke Franziska Wegner Tomas Banasiewicz Ulrich R F lsch Karl-Heinz Herzig | 2006 | World Journal of Gastroenterology2006,12,7: | 8 |
| 9 | 血吸虫病防治服务中政府治理工具的选择探讨显示文摘本文从公共管理学与管理流行病学的视角,结合我国中央政府和地方政府血吸虫病防治实践案例,讨论了血防服务中10种公共物品和服务的提供方式以及7种主要的政府治理工具,指出了政府在政策工具选择中的多元性、复杂性,以及政府对公共卫生政策工具偏好的细微转变,探讨了政府将实质防治目标转化为具体行动的途径和机制。 | 易平 李胜明 Franziska Bieri 袁里平 赵正元 何永康 刘宗传 周杰 贺宏斌 | 2011 | 中国血吸虫病防治杂志2011,23,3: | 7 |
| 10 | Hepatobiliary complications of alveolar echinococcosis: A long-term follow-up study显示文摘AIM:To determine the long-term hepatobiliary complications of alveolar echinococcosis(AE) and treatment options using interventional methods.METHODS:Included in the study were 35 patients with AE enrolled in the Echinococcus Multilocularis Data Bank of the University Hospital of Ulm.Patients underwent endoscopic intervention for treatment of hepatobiliary complications between 1979 and 2012.Patients' epidemiologic data, clinical symptoms, and indications for the intervention, the type of intervention and any additional procedures, hepatic laboratory parameters(pre- and post-intervention), medication and surgical treatment(pre- and post-intervention), as well as complications associated with the intervention and patients‘ subsequent clinical courses were analyzed.In order to compare patients with AE with and without history of intervention, data from an additional 322 patients with AE who had not experienced hepatobiliary complications and had not undergone endoscopic intervention were retrieved and analyzed.RESULTS:Included in the study were 22 male and 13 female patients whose average age at first diagnosis was 48.1 years and 52.7 years at the time of intervention.The average time elapsed between first diagnosis and onset of hepatobiliary complications was 3.7 years.The most common symptoms were jaundice, abdominal pains, and weight loss.Thenumber of interventions per patient ranged from one to ten.Endoscopic retrograde cholangiopancreatography(ERCP)was most frequently performed in combination with stent placement(82.9%),followed by percutaneous transhepatic cholangiodrainage(31.4%)and ERCP without stent placement(22.9%).In 14.3%of cases,magnetic resonance cholangiopancreatography was performed.A total of eight patients received a biliary stent.A comparison of biochemical hepatic function parameters at first diagnosis between patients who had or had not undergone intervention revealed that these were significantly elevated in six patients who had undergone intervention.Complications(cholangitis,pancreatitis)occurred in six patients during and in 12patients following the intervention.The average survival following onset of hepatobiliary complications was 8.8years.CONCLUSION:Hepatobiliary complications occur in about 10%of patients.A significant increase in hepatic transaminase concentrations facilitates the diagnosis.Interventional methods represent viable management options. | Tilmann Graeter Franziska Ehing Suemeyra Oeztuerk Richard Andrew Mason Mark Martin Haenle Wolfgang Kratzer Thomas Seufferlein Beate Gruener | 2015 | World Journal of Gastroenterology2015,21,16: | 6 |
| 11 | Hepatospheres:Three dimensional cell cultures resemble physiological conditions of the liver显示文摘Studying physiological and pathophysiological mechanisms in the liver on a molecular basis is a challenging task.During two dimensional(2D) culture conditions hepatocytes dedifferentiate rapidly by losing metabolic functions and structural integrity.Hence,inappropriate 2D hepatocellular models hamper studies on the xenobiotic metabolism of the liver which strongly influences drug potency.Also,the lack of effective therapies against hepatocellular carcinoma shows the urgent need for robust models to investigate liver functions in a defined hepatic microenvironment.Here,we summarize and discuss three-dimensional cultures of hepatocytes,herein referred to as hepatospheres,which provide versatile tools to investigate hepatic metabolism,stemness and cancer development. | Franziska van Zijl Wolfgang Mikulits | 2010 | World Journal of Hepatology2010,2,1: | 5 |
| 12 | 电化学生物传感器在污水分析及污水流行病学中的应用进展显示文摘近年来,污水流行病学(wastewater-based epidemiology, WBE)已被证明是用来监测社区毒品滥用和公共健康的一种有效评估方法,该方法通过定量分析指定社区污水回收站中污水的药物残留或者代谢物来反推社区中人们对毒品的消耗量并结合指定社区的人口数量对其进行归一化处理.电化学生物传感器具有响应时间快、成本低、分析样品需求量小、数据分辨率高以及能够现场快速测试等特点,已被广泛应用于疾病快速诊断、环境污染监测、食品安全以及毒品检测等领域.液相色谱-质谱联用是分析污水中的毒品及其代谢物的主要方法,但随着传感技术尤其是电化学传感器近来的快速发展,也开始被用于研究污水传染病学并可实现现场快速测量.本文综述了电化学生物传感器在污水中无机污染物(如重金属)、有机污染物(如农药、毒品)、生物分子(如DNA)以及细菌等微生物分析中的最新进展,同时还论述了目前电化学传感器技术在污水流行病学领域的应用和未来所面临的主要挑战. | 潘昱韡 毛康 Tuerk Franziska 杨竹根 | 2019 | 电化学2019,25,3: | 5 |
| 13 | 社会经济及组织管理在湖南省桃源县血吸虫病可持续传播控制中的作用显示文摘目的阐明社会经济及组织管理在湖南省桃源县血吸虫病可持续传播控制中的作用。方法收集湖南省桃源县血吸虫病疫区社会经济、卫生血防组织管理、环境、血吸虫病疫情变化等资料,抽样调查核实血吸虫病疫情现状,评估社会经济及组织管理在桃源县血吸虫病传播控制中的作用。结果 1998-2012年桃源县社会经济发生了巨大变化,桃源县血吸虫病疫区居民生产、生活方式改变明显。桃源县社会经济发展在血吸虫病可持续传播控制中产生了积极作用,但经济活动如劳务输出、外来流动人群以及动植物引进等引发已经达到传播控制标准的血吸虫病疫情回复的可能性仍然存在。桃源县卫生血防组织管理模式运行成本低、资源配置高效、人力资源配置科学专业、符合国家关于加强农村基层公共卫生体系建设的要求。结论桃源县社会经济的协调发展与卫生血防组织管理的科学高效在快速阻断血吸虫病流行环节和血吸虫病可持续传播控制中发挥了关键性作用。 | 罗志红 李胜明 易平 任光辉 赵正元 Franziska Bieri 侯循亚 李以义 任茂元 董如兰 曾锦元 佘淑平 | 2013 | 中国血吸虫病防治杂志2013,25,1: | 4 |
| 14 | Planar substrate-binding site dictates the specificity of ECF-type nickel/cobalt transporters显示文摘联合精力的因素(ECF ) transporters 是调停的多子单元蛋白质建筑群在大约 50% 初核质的转变金属离子和维生素的举起,包括细菌和 archaea。生物、结构的研究为维生素,而是 ECF 系统从未知的环境遗体由搬运金属离子的分子的机制集中于 ECF transporters。这里,我们报导 NikM 的第一水晶结构, TtNikM2,从 Thermoanaerobacter tengcongensis 的 ECF 类型镍 transporter 的底层绑定部件(S 部件) 。与有六个 transmembrane 片断(TS ) 的维生素特定的 S 蛋白质的结构相对照, TtNikM2 在它的 N 终端区域拥有另外的 TS,导致细胞外的 N 终点。高度保存的 N 终端环插入到 TtNikM2 的中心并且堵塞相应于维生素特定的 S 部件的底层绑定地点的一个区域。镍经由它的协作绑在 NikM 到四个氮原子,它从 Met1, His2 和 His67 残余被导出。这些氮原子形成近似平方平面的几何学,类似于在 2+ 有约束力的氨基终端的 Cu 和 Ni 2+-binding (ATCUN ) 的金属离子绑定地点的主题。在贡献镍协作的 NikM 的残余的代替损害了 Ni 运输活动。而且,系统的量化学药品调查显示这几何学启用 NikM 到有选择地也认出公司 2+ 。确实,包含一个界限公司 2+ 离子的 TtNikM2 的结构没几乎与包含五分钱离子的结构相比有 conformational 变化。一起,我们的数据揭示位于 EcfS 蛋白质的金属选择下面的 evolutionarily 保存的机制,并且提供卓见进 ion-translocation 过程由 ECF transporters 调停了。 | You Yu Mingze Zhou Franziska Kirsch Congqiao Xu Li Zhang Yu Wang Zheng Jiang Na Wang Jun Li Thomas Eitinger Maojun Yang | 2014 | Cell Research2014,24,3: | 3 |
| 15 | Variations in zonal fruit starch concentrations of apples – a developmental phenomenon or an indication of ripening?显示文摘Patterns of starch hydrolysis in stem,equatorial,and calyx zones of‘Honeycrisp’and‘Empire’apples(Malus sylvestris(L.)Mill var.domestica(Borkh.)Mansf.)during maturation and ripening,and in‘Gala’apples in response to propylene or 1-methylcyclopropene(1-MCP)treatments after harvest,were studied.Differences in zonal starch concentrations were found for‘Empire’and‘Gala’fruits,but not for‘Honeycrisp’.During maturation and ripening of‘Empire’,the concentration of starch was highest in the calyx end and lowest in the stem region.Differences in rates of starch hydrolysis among zones were not detected.‘Honeycrisp’and‘Empire’had the highest concentration of sorbitol in the calyx region,whereas it was highest in the stem-end region in‘Gala’.The distribution differences of glucose,fructose,and sucrose were similar in all three cultivars;higher fructose and glucose concentrations in the stem region,and higher sucrose concentrations in the calyx end of the fruit.Postharvest treatment of‘Gala’with propylene did not affect the internal ethylene concentration of the fruit but 1-MCP markedly inhibited it.Starch concentrations were highest in the calyx end but gradients of starch among zones were not changed by postharvest treatment.The rate of hydrolysis was slowed by 1-MCP treatment,but was unaffected by propylene.Postharvest treatments influenced sorbitol,glucose,and fructose concentrations.Patterns of starch concentration among the zones did not confirm differences in ripening,but reflected its uneven distribution throughout the fruit during development.Therefore,measured differences in zonal starch are most likely related to starch accumulation during fruit development,rather than differences in rates of starch degradation during ripening. | Franziska C Doerflinger William B Miller Jacqueline F Nock Christopher B Watkins | 2015 | Horticulture Research2015,2,1: | 3 |
| 16 | Endoscopic dilation of complete oesophageal obstructionswith a combined antegrade-retrograde rendezvoustechnique显示文摘AIM: To investigate the combined antegraderetrograde endoscopic rendezvous technique for complete oesophageal obstruction and the swallowing outcome.METHODS: This single-centre case series includes consecutive patients who were unable to swallow due to complete oesophageal obstruction and underwent combined antegrade-retrograde endoscopic dilation(CARD) within the last 10 years. The patients' demographic characteristics, clinical parameters, endoscopic therapy, adverse events, and outcomes were obtained retrospectively. Technical success was defined as effective restoration of oesophageal patency. Swallowing success was defined as either percutaneous endoscopic gastrostomy(PEG)-tube independency and/or relevant improvement of oral food intake, as assessed by the functional oral intake scale(FOIS)(≥ level 3).RESULTS: The cohort consisted of six patients [five males; mean age 71 years(range, 54-74)]. All but one patient had undergone radiotherapy for head and neck or oesophageal cancer. Technical success was achieved in five out of six patients. After discharge, repeated dilations were performed in all five patients. During follow-up(median 27 mo, range, 2-115), three patients remained PEG-tube dependent. Three of four patients achieved relevant improvement of swallowing(two patients: FOIS 6, one patient: FOIS 7). One patient developed mediastinal emphysema following CARD, without a need for surgery.CONCLUSION: The CARD technique is safe and a viable alternative to high-risk blind antegrade dilation in patients with complete proximal oesophageal obstruction. Although only half of the patients remained PEG-tube independent, the majority improved their ability to swallow. | Reto Bertolini Christa Meyenberger Paul Martin Putora Franziska Albrecht Martina Anja Broglie Sandro J Stoeckli Michael Christian Sulz | 2016 | World Journal of Gastroenterology2016,22,7: | 3 |
| 17 | Reduced anoctamin 7(ANO7) expression is a strong and independent predictor of poor prognosis in prostate cancer显示文摘Objective:Anoctamin 7(ANO7)is a calcium2+-dependent chloride ion channel protein.Its expression is restricted to prostate epithelial cells.The exact function is unknown.This study aimed to analyze ANO7 expression and its clinical significance in prostate cancer(PCa).Methods:ANO7 expression was assessed by immunohistochemistry in 17,747 clinical PCa specimens.Results:ANO7 was strongly expressed in normal prostate glandular cells but often less abundant in cancer cells.ANO7 staining was interpretable in 13,594 cancer tissues and considered strong in 34.4%,moderate in 48.7%,weak in 9.3%,and negative in 7.6%.Reduced staining was tightly linked to adverse tumor features[high classical and quantitative Gleason grade,lymph node metastasis,advanced tumor stage,high Ki67 labeling index,positive surgical margin,and early biochemical recurrence(P<0.0001 each)].The univariate Cox hazard ratio for prostate-specific antigen(PSA)recurrence after prostatectomy in patients with negative vs.strong ANO7 expression was 2.98(95%confidence interval 2.61–3.38).The prognostic impact was independent of established pre-or postoperatively available parameters(P<0.0001).Analysis of annotated molecular data showed that low ANO7 expression was linked to TMPRSS2:ERG fusions(P<0.0001),elevated androgen receptor expression(P<0.0001),as well as presence of 9 of 11 chromosomal deletions(P<0.05 each).A particularly strong association of low ANO7 expression with phosphatase and tensin homolog(PTEN)deletion may indicate a functional relationship with the PTEN/AKT pathway.Conclusions:These data identify reduced ANO7 protein expression as a strong and independent predictor of poor prognosis in PCa.ANO7 measurement,either alone or in combination,might provide clinically useful prognostic information in PCa. | Andreas Marx Lena Koopmann Doris Hoflmayer Franziska Büscheck Claudia Hube-Magg Stefan Steurer Till Eichenauer Till S.Clauditz Waldemar Wilczak Ronald Simon Guido Sauter Jakob R.Izbicki Hartwig Huland Hans Heinzer Markus Graefen Alexander Haese Thorsten Schlomm Christian Bernreuther Patrick Lebok Sarah Bonk | 2021 | Cancer Biology & Medicine2021,18,1: | 3 |
| 18 | Colon cancer metastasis: MACC1 and Met as metastatic pacemakers显示文摘 | Franziska Arlt Ulrike Stein | 2009 | International Journal of Biochemistry and Cell Biology2009,,12: | 2 |
| 19 | Prospective observational multicenter study to define a diagnostic algorithm for biliary candidiasis显示文摘AIM:To develop an algorithm to improve the diagnosis and treatment of patients with biliary candidiasis.METHODS:We performed a prospective study of 127patients who underwent endoscopic retrograde cholangiopancreatography,for various biliary disorders,at 3 tertiary referral centers in Germany from July 2011through July 2012(ClinicalTrials.gov:NCT01109550).Bile,buccal,and stool samples were collected.When indicated,endoscopic transpapillary bile duct biopsies were performed to clarify the etiology of bile duct strictures and to prove invasive fungal infections.RESULTS:Candida species were detected in 38 of the 127 bile samples(29.9%).By multivariate analysis patients’age and previous endoscopic sphincterotomy were independent risk factors for biliary candidiasis(P<0.05).Patients with immunosuppression(P=0.058)and recent long-term antibiotic therapy(>7 d)(P=0.089)tend to be at risk for biliary candidiasis.One patient was negative in mycological culture of bile fluid but invasive biliary candidiasis was diagnosed histologically.Of Candida subspecies detected,36.7%were azole-resistant,such as C glabrata.Eight patients received anti-mycotic therapy,based on our algorithm.Of these,3 had cancer with biliary tract involvement,2had secondary sclerosing cholangitis,1 had retroperitoneal fibrosis,and 5 had septicemia.In all patients contamination was ruled out by smears of the endoscope channel.CONCLUSION:Gastroenterologists should be aware of frequent candida colonization in patients with cholangitis and biliary disorders.Our suggested algorithm facilitates the further clinical management. | Philipp Lenz Franziska Eckelskemper Thomas Erichsen Tim Lankisch Alexander Dechêne Gabriele Lubritz Frank Lenze Torsten Beyna Hansjorg Ullerich Andre Schmedt Dirk Domagk | 2014 | World Journal of Gastroenterology2014,20,34: | 2 |
| 20 | Liver stiffness reversibly increases during pregnancy and independently predicts preeclampsia显示文摘AIM To study liver stiffness(LS) during pregnancy and its association with complications during pregnancy.METHODS In this observational, diagnostic study, 537 pregnant women were prospectively enrolled at the Department of Obstetrics and Gynecology, University hospital Heidelberg and Salem Medical Center. LS was measured using the Fibroscan device(Echosens, Paris) in all women and in 41 cases 24 h after delivery. Clinical and morphological data were recorded and abdominal ultrasound and standard laboratory tests were performed. No complications were observed in 475 women(controls) while preeclampsia and intrahepatic cholestasis of pregnancy(ICP) developed in 22 and 40 women, respectively.RESULTS In controls, LS increased significantly from initially 4.5 ± 1.2 kPa in the second trimester to 6.0 ± 2.3 kPa(P < 0.001) in the third trimester. In the third trimester, 41% of women had a LS higher than 6 kPa. Elevated LS in controls was significantly correlated with alkaline phosphatase, leukocytes, gestational age and an increase in body weight and body mass index(BMI). In women with pregnancy complications, LS was significantly higher as compared to controls(P < 0.0001). Moreover, in multivariate analysis, LS was an independent predictor for preeclampsia with an odds ratio of 2.05(1.27-3.31) and a cut-off value of 7.6 kPa. In contrast, ICP could not be predicted by LS. Finally, LS rapidly decreased in all women within 24 h after delivery from 7.2 ± 3.3 kPa down to 4.9 ± 2.2 kPa(P < 0.001).CONCLUSION During pregnancy, LS significantly and reversibly increases in the final trimester of pregnant women without complications. In women with preeclampsia, LS is significantly elevated and an independent noninvasive predictor. | Franziska J Ammon Anna Kohlhaas Omar Elshaarawy Johannes Mueller Thomas Bruckner Christof Sohn Gabriele Fluhr Herbert Fluhr Sebastian Mueller | 2018 | World Journal of Gastroenterology2018,24,38: | 2 |