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387篇 您的检索式:作者名="Susan G"
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1Anterior muscle sparing approach for total hip arthroplasty显示文摘The purpose of this review is to examine the validity of positive claims regarding the direct anterior approach(DAA) with a fracture table for total hip arthroplasty. Recent literature regarding the DAA was searched and specific claims investigated including improved early outcomes, speed of recovery, component placement, dislocation rates, and complication rates. Recent literature is positive regarding the effects of total hip arthroplasty with the anterior approach. While the data is not definitive at present, patients receiving the anterior approach for total hip arthroplasty tend to recover more quickly and have improved early outcomes. Component placement with the anterior approach is more often in the 'safe zone' than with other approaches. Dislocation rates tend to be less than 1% with the anterior approach. Complication rates vary widely in the published literature. A possible explanation is that the varianceis due to surgeon and institutional experience with the anterior approach procedure. Concerns remain regarding the 'learning curve' for both surgeons and institutions. In conclusion, it is not a matter of should this approach be used, but how should it be implemented.Joseph T Moskal Susan G Capps John A Scanelli 2013World Journal of Orthopedics2013,4,1:47
2Biliary wound healing, ductular reactions, and IL-6/gp130 signaling in the development of liver disease显示文摘在胆汁的树上的 Basic 和翻译创伤愈合研究在皮和胃肠道上在类似的研究后面显著地落后。这是至少对为学习的胆道的容易的存取的缺乏部分可归因。但是临床的关联,对胆汁的上皮的房间(BEC ) 的更多的兴趣 BEC 文化的病理生理学,和普遍可获得性是颠倒这个趋势的因素。在额外肝的胆汁的树上,徒劳的创伤愈合,结疤,苛评开发紧迫发出。在损害的最小的 intra 肝的胆汁管任何一个, BEC 增长或繁的回答能贡献肝疾病。在大、小的胆汁管的慢性炎和坚持的创伤愈合反应经常导致肝癌症。当他们适用于胆道,依赖于表明小径的 IL-6/gp130/STAT3 的细胞的过程的重要性,未答复的问题,和未来方向,愈合的创伤的一般概念被讨论。A J Demetris John G Lunz Ⅲ Susan Specht Isao Nozaki 2006World Journal of Gastroenterology2006,12,22:15
3Cyclooxygenase-2 and epithelial growth factor receptor up-regulation during progression of Barrett's esophagus to adenocarcinoma显示文摘瞄准:在整个 Barretts 食管的前进调查 cyclooxygenase-2 (COX-2 ) 和上皮的生长因素受体(EGFR ) 的表示() 。方法:COX-2 和 EGFR 蛋白质表情被使用免疫检测组织化学的方法。详细 cytomorphological 改变的 A 是坚定的。COX-2 和 EGFR 表示的区域被使用计算机成像系统确定。结果:COX-2 和 EGFR 的表情与前进一起增加了从到食管腺癌(EAC ) 。积极关联在 COX-2 表示和 EGFR 表示之间被发现。结论:COX-2 和 EGFR 可能在逐步的前进从是合作的到 EAC,从而导致致癌作用。Yan Li John M Wo Mukunda B Ray Whitney Jones Ruifeng R Su Susan Ellis Robert C G Martin 2006World Journal of Gastroenterology2006,12,6:14
4An epigenomic approach to therapy for tamoxifen-resistant breast cancer显示文摘Tamoxifen 是为雌激素受体 alpha 的前线治疗(ERα) 在绝经前的女人的积极的胸肿瘤。然而,到 tamoxifen 的抵抗发生在许多病人。嗯仍然与获得的 tamoxifen 抵抗在乳癌房间的生长起一个关键作用,建议那 ERα为治疗仍然是一个有效目标 tamoxifen 抵抗(Tam-R ) 乳癌。以识别 ERα 的新奇管理者;发信号,通过对 histone 甲基修饰词的一幅小规模的 siRNA 屏幕,我们发现了 WHSC1, histone H3K36 methyltransferase, ERα 的一个积极管理者;在乳癌房间发信号。我们证明 WHSC1 被招募到 ERα由 BET 蛋白质 BRD3/4 的基因,并且便于 ERα基因表示。小分子的赌注蛋白质禁止者 JQ1 potently 压制了经典 ERα发信号的小径和在文化的 Tam-R 乳癌房间的生长。用一个 Tam-R 乳癌异种皮移植老鼠模型,我们与 JQ1 和 ER degrader fulvestrant 由 JQ1 和联合治疗的强壮的长持续的效果在 vivo 反胸癌症活动示威了。一起拿,我们提供 epigenomic 蛋白质 BRD3/4 和 WHSC1 是雌激素受体发信号的必要管理者并且是为 Tam-R 乳癌的治疗的新奇治疗学的目标的证据。Qin Feng Zheng Zhang Martin J Shea Chad J Creighton Cristian Coarfa Susan G Hilsenbeck Rainer Lanz Bin He Lei Wang Xiaoyong Fu Agostina Nardone Yongcheng Song James Bradner Nicholas Mitsiades Constantine S Mitsiades C Kent Osborne Rachel Schiff Bert W O'Malley 2014Cell Research2014,24,7:10
5Duloxetine versus placebo in the treatment of patients with generalized anxiety disorder in China显示文摘背景 Duloxetine 在试图估计功效的美国和 elsewhere.This 学习为概括焦虑混乱(荡者)的治疗被同意, tolerability ,并且在有 GAD.Methods 的中国病人的 duloxetine 的安全这9地点研究与至少中等严重的荡者和 Sheehan 残疾规模( SDS )与 duloxetine 60-120 mg 或与 placebo.Patients 由双窗帘治疗组成了 15 个星期全球工作缺陷总数分数 12 在这研究被包括。在那个点,为 nonresponders ,剂量为留下被增加到 120 mg 主要功效措施是的 8 weeks.The 医院焦虑和消沉规模焦虑 subscale 分数上的端点的从基线的吝啬的变化( HADS --一) .Secondary 功效措施包括了哈密尔顿焦虑等级规模( HAMA ), SDS ,和疼痛 measures.Safety 和 tolerability 是 assessed.Results 基线特征没在这些题目( n=210 )的治疗 groups.Mean 年龄之间显著地不同是 37.6WU Wen-yuan WANG Gang Susan G Ball Durisala Desaiah ANG Qiu-qing 2011Chinese Medical Journal2011,,20:8
6Tight junction disruption: Helicobacter pylori and dysregulation of the gastric mucosal barrier显示文摘Long-term chronic infection with Helicobacter pylori(H. pylori) is a risk factor for gastric cancer development. In the multi-step process that leads to gastric cancer,tight junction dysfunction is thought to occur and serve as a risk factor by permitting the permeation of luminal contents across an otherwise tight mucosa. Mechanisms that regulate tight junction function and structure in the normal stomach,or dysfunction in the infected stomach,however,are largely unknown. Although conventional tight junction components are expressed in gastric epithelial cells,claudins regulate paracellular permeability and are likely the target of inflammation or H. pylori itself. There are 27 different claudin molecules,each with unique properties that render the mucosa an intact barrier that is permselective in a way that is consistent with cell physiology. Understanding the architecture of tight junctions in the normal stomach and then changes that occur during infection is important but challenging,because most of the reports that catalog claudin expression in gastric cancer pathogenesis are contradictory. Furthermore,the role of H. pylori virulence factors,such as cytotoxin-associated gene A and vacoulating cytotoxin,in regulating tight junction dysfunction during infection is inconsistent in different gastric cell lines and in vivo,likely because non-gastric epithelial cell cultures were initially used to unravel the details of their effects on the stomach. Hampering further study,as well,is the relative lack of cultured cell models that have tight junction claudins that are consistent with native tissues. This summary will review the current state of knowledge about gastric tight junctions,normally and in H. pylori infection,and make predictions about the consequences of claudin reorganization during H. pylori infection.Tyler J Caron Kathleen E Scott James G Fox Susan J Hagen 2015World Journal of Gastroenterology2015,21,40:7
7Inflammatory bowel disease associated neoplasia:Asurgeon's perspective显示文摘Inflammatory bowel disease(IBD) is associated with increased risk of colorectal cancer(CRC). The risk is known to increase with longer duration of the disease, family history of CRC, and history of primary sclerosing cholangitis. The diagnosis of the neoplastic changes associated with IBD is difficult owing to the heterogeneous endoscopic appearance and interobserver variability of the pathological diagnosis. Screening and surveillance guidelines have been established which aim for early detection of neoplasia. Several surgical options are available for the treatment of IBD-associated neoplasia. Patients' morbidities, risk factors for CRC, degree and the extent of neoplasia must be considered in choosing the surgical treatment. A multidisciplinary team including the surgeon, gastroenterologist, pathologist, and the patient who has a clear understanding of the nature of their disease is needed to optimize outcomes.Azah A Althumairi Mark G Lazarev Susan L Gearhart 2016World Journal of Gastroenterology2016,22,3:4
8伦理学与SARS:多伦多的教训显示文摘SARS的流行说明传染病在世界范围内流行是件多么容易的事,为了更好地应对下一次流行病,我们不仅要解决医学方面的问题,也同样需要解决伦理学方面的问题。Peter A Singer Solomon R Benatar Mark Bernstein Abdallah S Daar Bernard M Dickens Susan K MacRae Ross E G Upshur Linda Wright Randi Zlotnik Shaul 肖月 2004英国医学杂志中文版2004,7,4:3
9The constituent equation of piezoelectric bi- morphs显示文摘SMITS Jan G DALKE Susan I COONEY Thomas K 1991Sensors and Actuator A1991,28,1:2
10Impaired swallowing mechanics of post radiation therapy head and neck cancer patients: A retrospective videofluoroscopic study显示文摘AIM: To determine swallowing outcomes and hyolaryngeal mechanics associated with post radiation therapy head and neck cancer(rt HNC) patients using videofluoroscopic swallow studies. METHODS: In this retrospective cohort study, video-fluoroscopic images of rt HNC patients(n = 21) were compared with age and gender matched controls(n = 21). Penetration-aspiration of the bolus and bolus residue were measured as swallowing outcome variables. Timing and displacement measurements of the anterior and posterior muscular slings elevating the hyolaryngeal complex were acquired. Coordinate data of anatomical landmarks mapping the action of the anterior muscles(suprahyoid muscles) and posterior muscles(long pharyngeal muscles) were used to calculate the distance measurements, and slice numbers were used to calculate time intervals. Canonical variate analysis with post-hoc discriminant function analysis was performed on coordinate data to determine multivariate mechanics of swallowing associated with treatment. Pharyngeal constriction ratio(PCR) was also measured to determine if weak pharyngeal constriction is associated with post radiation therapy.RESULTS: The rt HNC group was characterized by poor swallowing outcomes compared to the control group in regards to: Penetration-aspiration scale(P < 0.0001), normalized residue ratio scale(NRRS) for the valleculae(P = 0.002) and NRRS for the piriform sinuses(P = 0.003). Timing and distance measurements of the anterior muscular sling were not significantly different in the two groups, whereas for the PMS time of displacement was abbreviated(P = 0.002) and distance of excursion was reduced(P = 0.02) in the rt HNC group. A canonical variate analysis shows a significant reduction in pharyngeal mechanics in the rt HNC group(P < 0.0001). The PCR was significantly higher in the test group than the control group(P = 0.0001) indicating reduced efficiency in pharyngeal clearance. CONCLUSION: Using videofluoroscopy, this study shows rt HNC patients have worse swallowing outcomes associated with reduced hyolaryngeal mechanics and pharyngeal constriction compared with controls.William G Pearson Jr Alisa A Davidoff Zachary M Smith Dorothy E Adams Susan E Langmore 2016World Journal of Radiology2016,8,2:2
11Increasing diabetes self-management education in community settings显示文摘Susan L Norris Phyllis J Nichols Carl J Caspersen Russell E Glasgow Michael M Engelgau Leonard Jack Susan R Snyder Vilma G Carande-Kulis George Isham Sanford Garfield Peter Briss David McCulloch 2002American Journal of Preventive Medicine2002,,4:2
12Nitrogen dynamics following field application of biochar in a temperate North American maize-based production system显示文摘David Güere?a Johannes Lehmann Kelly Hanley Akio Enders Charles Hyland Susan Riha 2013Plant and Soil2013,,1:2
13在 7T 的多原子的磁性的回声光谱学的应用显示文摘 AIM: To discuss the advantages of ultra-high field (7T) for 1H and 13C magnetic resonance spectroscopy (MRS) studies of metabolism.made at both 3 and 7T using 1H MRS. Measurements of glycogen and lipids in muscle were measured using 13C and 1H MRS respectively. RESULTS: In the brain, increased signal-to-noise ratio (SNR) and dispersion allows spectral separation of the amino-acids glutamate, glutamine and γ-aminobutyric acid (GABA), without the need for sophisticated editing sequences. Improved quantification of these me-tabolites is demonstrated at 7T relative to 3T. SNR was 36% higher, and measurement repeatability (% coefficients of variation) was 4%, 10% and 10% at 7T, vs 8%, 29% and 21% at 3T for glutamate, glutamine and GABA respectively. Measurements at 7T were used to compare metabolite levels in the anterior cingulate cortex (ACC) and insula. Creatine and glutamate levels were found to be significantly higher in the insula compared to the ACC (P < 0.05). In muscle, the increased SNR and spectral resolution at 7T enables interleaved studies of glycogen (13C) and intra-myocellular lipid (IMCL) and extra-myocellular lipid (EMCL) (1H) following exercise and refeeding. Glycogen levels were sig-nificantly decreased following exercise (-28% at 50% VO2 max; -58% at 75% VO2 max). Interestingly, levels of glycogen in the hamstrings followed those in the quadriceps, despite reduce exercise loading. No changes in IMCL and EMCL were found in the study. CONCLUSION: The demonstrated improvements in brain and muscle MRS measurements at 7T will increase the potential for use in investigating human metabolism and changes due to pathologies.Mary C Stephenson Frances Gunner Antonio Napolitano Paul L Greenhaff Ian A MacDonald Nadeem Saeed William Vennart Susan T Francis Peter G Morris 2011World Journal of Radiology2011,3,4:2
14Valuing the recreational benefits from the creation of nature reserves in irish forests 显示文摘RICCARDO S SUSAN M C HUTCHINSON W G 2000Ecological Economics2000,33,2:1
15Waters, national occupational research agenda (NORA) future directions in occupational musculoskeletal disorder health research 显示文摘William S Marras Robert G Cutlip Susan E Burt 2009AppliedErgonomics2009,40,:1
16Comparative chromosome morphology of diphoid Vaccinium显示文摘Susan H Hall Galleta G J 1971Species J Amer Soc Hort Sci1971,96,3:1
17Characterization of sugarcane response to Bipolaris sacchari : Inoculations and host - specific HS - toxin显示文摘Brain L B Harold S G Susan S 1994Phytopathol1994,,:1
18Paradoxes of technology:consumer cognizance,emotions,and coping strategies显示文摘MICK DAVID G SUSAN F 0,,:1
19Antibiosis revisited: bacterio- cins produced by dairy starter cultures显示文摘Susan F B Catherine G N 1993Journal of Dairy Science1993,76,8:1
20Realized gain and prediction of yield with genetically improved Pinus radiata in New Zealand显示文摘Susan D C Oscar G Judy D H 1999For Sci1999,45,2:1
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