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2962篇 您的检索式:作者名="LOS M"
    题名 作者 年代 出处 被引量
1Seminal biomarkers for the evaluation of male infertility显示文摘为努力与他们的搭挡一起怀孕的男人,诊断工具被限制并且经常由仅仅标准精液分析组成。这基线测试用作男富饶的一个粗略的评价,离开需要另外的诊断 biomarkers 的病人和临床医生。精液从因此,这评论在某些男不孕情形在当前、新奇的精液的 biomarkers 上集中包括自然富饶,区分精子缺乏病原学,并且预言的繁殖的腺帮助了的男性包含分子的最高的集中繁殖技术成功。当前可得到的测试包括 antisperm 抗体试金, DNA 破碎索引,在 situ 杂交的精子荧光,和另外的历史的精子功能的测试。当前的试金的差的诊断能力导致了继续的努力发现更预兆的 biomarkers。genomics, epigenetics, proteomics, transcriptomics,和为新奇男不孕 biomarkers 的发展的 metabolomics 抓住诺言的地里的新兴的研究。TEX101, ECM1,和 ACRV1 的精液的基于蛋白质的试金已经是可得到的或在为临床的使用的最后的开发中。当我们试图理解男不孕的 pathophysiologic 过程, DNA, RNA,蛋白质,或代谢物的另外的面板正在被探索。未来冒险将需要继续数据集成和确认让临床上有用的不孕 biomarkers 的开发帮助男不孕诊断,处理,并且建议。Jared M Bieniek Andrei P Drabovich Kirk C Lo 2016Asian Journal of Andrology2016,18,3:15
2Liver expression of steroid hormones and Apolipoprotein D receptors in hepatocellular carcinoma显示文摘AIM: To evaluate the tissular expression of Androgen (A), Estrogen (E) and Progesterone (Pg) receptors, and Apolipoprotein D (ApoD), in liver tumors from resected hepatocellular carcinoma (HCC) cases in order to assess their possible relationship to prognosis. METHODS: We performed an immunohistochemical study using tissue microarrays (containing more than 260 cancer specimens, from 31 HCC patients and controls) to determine the presence of specif ic antibodies against AR, ER, PgR and ApoD, correlating their findings with several clinico-pathological and biological variables. The staining results were categorized using a semi-quantitive score based on their intensity, and the percentage of immunostained cells was measured. RESULTS: A total of 21 liver tumors (67.7%) were positive for AR; 16 (51.6%) for ER; 26 (83.9%) for PgR and 12 (38.7%) stained for ApoD. We have found a wide variability in the immunostaining score values for each protein, with a median (range) of 11.5 (11.5-229.5) for AR; 11.1 (8.5-65) for ER; 14.2 (4-61) for PgR; and 37.7 (13.8-81.1) for ApoD. A history of heavy ethanol consumption, correlated positively with AR and PgR and negatively with ER status. HCV chronic infection also correlated positively with AR and PgR status. However, the presence of ApoD immunostaining did not correlate with any of these variables. Tumors with a positive immuno-staining for PgR showed a better prognosis. CONCLUSION: Our results indicate a moderate clinical value of the steroid receptor status in HCC, emphasizing the need to perform further studies in order to evaluate the possible role of new hormonal-based therapies.FJ Vizoso M Rodriguez A Altadill ML González-Diéguez A Linares LO González S Junquera F Fresno-Forcelledo MD Corte L Rodrigo 2007World Journal of Gastroenterology2007,13,23:11
3立体定向融合影像技术在治疗脑动静脉畸形引发癫痫的定位作用显示文摘目的探讨立体定向结合脑血管造影与MRI影像融合在治疗脑动静脉畸形引发癫痫时对脑功能区、脑内病变和致痫灶空间范围的定位作用。方法对17例患者采用Talairach立体定向系统,绘制脑皮质表面血管图,并与三维MRI成像进行融合,标注脑功能区并设计术前深部电极放置部位和手术方案。结果17例患者获得了清晰的立体脑血管造影与MRI图像,涉及手术部位包括额叶8例、顶叶6例、颞叶2例和枕叶1例。手术完整切除动静脉畸形。术后随访1年,8例未见癫痫发作。结论该技术可以保证术前准确定位病灶,有利于术中判断脑沟回和功能区,避免损伤皮质功能区和血管。赵国光 F Cardinale M Cossu G Lo Russo 2005中国脑血管病杂志2005,2,7:3
4Lead distribution in a simulated aquatic environment:effects of bacterial biofilms and iron oxide显示文摘Nelson Y M Lo W Lion L W 1995Water Research1995,29,8:2
5Modulation of plasminogen activator inbibitor-1 in vivo: a new mechanism for the anti-fibrotic effect of renin-angiotensin inhibition显示文摘OIKAWA T FREEMAN M LO W 1997Kidney Int1997,51,1:2
6Presence of fetal DNA in maternal plasma and serum显示文摘Y M Dennis Lo Noemi Corbetta Paul F Chamberlain Vik Rai Ian L Sargent Christopher WG Redman James S Wainscoat 1997The Lancet1997,,9076:2
714 MeV neutron yields from D-T operation of the MIT Cockcroft-Walton accelerator显示文摘Borras M C Lo D H Petrasso R D 1993Journal of Fusion Energy1993,12,3:2
8Cancer Genome Scanning in Plasma: Detection of Tumor-Associated Copy Number Aberrations, Single-Nucleotide Variants, and Tumoral Heterogeneity by Massively Parallel Sequencing显示文摘Chan K C Allen Jiang Peiyong Zheng Yama W L Liao Gary J W Sun Hao Wong John Siu Shing Shun N Chan Wing C Chan Stephen L Chan Anthony T C Lai Paul B S Chiu Rossa W K Lo Y M D 2013Clinical Chemistry2013,,1:2
9Strategies to tackle the challenges of external beam radiotherapy for liver tumors显示文摘Primary and metastatic liver cancer is an increasingly common and difficult to control disease entity.Radiation offers a non-invasive treatment alternative for these patients who often have few options and a poor prognosis.However,the anatomy and aggressiveness of liver cancer poses significant challenges such as accurate localization at simulation and treatment,management of motion and appropriate selection of dose regimen.This article aims to review the options available and provide information for the practical implementation and/or improvement of liver cancer radiation programs within the context of stereotactic body radiotherapy and image-guided radiotherapy guidelines.Specific patient inclusion and exclusion criteria are presented given the significant toxicity found in certain sub-populations treated with radiation.Indeed,certain sub-populations,such as those with tumor thrombosis or those with larger lesions treated with transarterial chemoembolization,have been shown to have significant improvements in outcome with the addition of radiation and merit special consideration.Implementing a liver radiation programrequires three primary challenges to be addressed:(1) immobilization and motion management;(2) localization;and(3) dose regimen and constraint selection.Strategies to deal with motion include simple internal target volume(ITV) expansions,non-gated ITV reduction strategies,breath hold methods,and surrogate marker methods to enable gating or tracking.Localization of the tumor and organs-at-risk are addressed using contrast infusion techniques to take advantage of different normal liver and cancer vascular anatomy,imaging modalities,and margin management.Finally,a dose response has been demonstrated and dose regimens appear to be converging.A more uniform approach to treatment in terms of technique,dose selection and patient selection will allow us to study liver radiation in larger and,hopefully,multicenter randomized studies.Michael I Lock Jonathan Klein Hans T Chung Joseph M Herman Edward Y Kim William Small Nina A Mayr Simon S Lo 2017World Journal of Hepatology2017,9,14:2
10Selective glucoeorticoid control of Rho kinase isoforms regulate cell-cell interactions 显示文摘Rubenstein N M Callahan J A Lo D H 2007Biochem Biophys Res Commun2007,354,2:1
11Subsidence owing to unnelling (Ⅱ): Evaluztionof a prediction technique显示文摘 Rowe R K Lo K Y 1992Canadian Geotechnical Journal1992,29,:1
12Biomechanical correlations of lesions assocjated with traumatic diseases of the anterjor cruciate ligament:Analysis with MR显示文摘Demaria M Barbiera F Lo Casto A 1996Radiol Med Torino1996,91,6:1
13Advances in the preparation of magnetic nanoparticles by the microemulsion method显示文摘LO' PEZ PE' REZ J A LO' PEZ QUINTELA M A MIRA J 1997J Phys Chem B1997,101,41:1
14Microemulsion Dynamics and Reactions in Microemulsions显示文摘M A Lo'pez-Quimela C Tojo M C Blanco 2004Current Opinion in Colloid and Interface Science2004,9,34:1
15Scopulariopsis endocardi- tis associated with Duran ring valvuloplasty 显示文摘Gentry LO Nasser MM Kielhofner M 1995Tex Heart Inst J1995,22,1:1
16The learning effect on setup cost reduction for mixture inventory models with variable lead time 显示文摘Pan J C H M C Lo 2008Asia - Pacific Journal of Operational Research2008,25,4:1
17Rapid clearance of fetal DNA from maternal plasma显示文摘Lo Y M Zhang J Leung T N 1999Am J Hum Genet1999,64,:1
18Development and applications of the reciprocating plate显示文摘Lo P C Baird M H I Rama Rao N V 1992Column Chem Eng Commun1992,116,:1
19Ethyl caffeate suppresses NF-kappa B activation and its downstream inflammatory mediators, iNOS, COX-2, and PGE2 in vitro or in mouse skin显示文摘Chiang Y M Lo C P Chen Y P 2005Br J Pharmacol2005,146,3:1
20Hepatic over-expression of proliferator activated receptor gamma 2 in the ob/ob mouse model of non-insulin dependent diabetes mellitus 显示文摘RAHIMIAN R MASIH-KHAN E LO M 2001Mol Cell Biochem2001,224,12:1
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