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| 1 | 经颅多普勒超声(TCD)的实践标准——第2部分:临床适应证和预期结果显示文摘引言:经颅多普勒(transcranial Doppler,TCD)已被证实为一种安全有效的生理学超声检查技术。尽管成像设备可以在结构影像的基础上显示颅内血流,但成像性双功能超声或非成像性TCD检查提供的最终结果是通过频谱波形来评价生理学血流参数。总结概要:多学科专家小组确定的TCD临床适应证包括:镰状细胞病、恼缺血、右向左分流(right—to—left shunt,RLS)、蛛网膜下腔出血、脑死亡以及围手术期或术中监测。TCD检查可常规应用于住院或门诊患者的一些临床实践活动:通过完整或部分TCD检查以检测正常、狭窄或闭塞的颅内血管和侧支循环来判断动脉闭塞位置,并进一步完善颈动脉超声或无创性血管造影结果;通过血管运动反应性检查来识别首发或复发性卒中的高危患者;通过栓子监测对脑栓塞进行实时检查、定位和量化;在怀疑反常性栓塞或考虑分流封堵术治疗的患者中进行RLS检测;对溶栓治疗进行监测以促进血管再通和检测再闭塞;在血管内支架置入术、颈动脉内膜切除术和心脏外科手术中进行监测以发现围手术期栓塞、血栓形成、低灌注或高灌注。结论:通过界定实践范围,这些标准将在TCD检查的申请、检查和评价过程中给开申请单的医生、发报告的医生以及第三方提供帮助。 | Andrei V. Alexandrov Michael A. Sloan Charles H. Tegeler David N. Newell Alan Lumsden Zsolt Garami Christopher R. Levy Lawrence K.S. Wong Colleen Douville Manfred Kaps 李海峰(译) 李宏(译) 李展秀(译) | 2012 | 国际脑血管病杂志2012，20，1： | 28 |
| 2 | Methylation-dependent loss of RIP3 expression in cancer represses programmed necrosis in response to chemotherapeutics显示文摘交往受体的蛋白质 kinase-3 (RIP3 或 RIPK3 ) 是执行 “ 的细胞的机械的必要部分; programmed”或 “ regulated”坏死。这里,我们证明那规划坏死响应许多化学疗法的代理人被激活并且贡献导致化疗的房间死亡。然而,我们证明那 RIP3 表情经常在化学疗法的死亡期间由于它的 transcriptional 开始地点, MLKL 的这样 RIP3 依赖的激活和下游地规划的坏死附近的 genomic methylation 是在癌症房间的 silenced 大部分被镇压。不过,有 hypomethylating 代理人的治疗恢复 RIP3 表示,并且从而以一种 RIP3 依赖的方式把敏感提升到 chemotherapeutics。RIP3 表示在 85% 乳癌病人与正常织物相比在肿瘤被减少,建议那 RIP3 缺乏断然在肿瘤生长 / 发展期间被选择。因为 hypomethylating 代理人在病人是相当容忍得好的,我们建议病人们可以从收到 hypomethylating 代理人与常规 chemotherapeutics 在治疗以前导致 RIP3 表示有益于的那 RIP3 缺乏的癌症。 | Gi-Bang Koo Michael J Morgan Da-Gyum Lee Woo-Jung Kim Jung-Ho Yoon Ja Seung Koo Seung I1 Kim Soo Jung Kim Mi Kwon Son Soon Still Hong Jean M Mulcahy Levy Daniel A Pollyea Craig T Jordan Pearlly Yan David Frankhouser Deedra Nicolet Kati Maharry Guido Marcucci Kyeong Sook Choi Hyeseong Cho ndrew Thorbum You-Sun Kim | 2015 | Cell Research2015，25，6： | 20 |
| 3 | Mesenchymal VEGFA induces aberrant differentiation in heterotopic ossification显示文摘Heterotopic ossification(HO)is a debilitating condition characterized by the pathologic formation of ectopic bone.HO occurs commonly following orthopedic surgeries,burns,and neurologic injuries.While surgical excision may provide palliation,the procedure is often burdened with significant intra-operative blood loss due to a more robust contribution of blood supply to the pathologic bone than to native bone.Based on these clinical observations,we set out to examine the role of vascular signaling in HO.Vascular endothelial growth factor A(VEGFA)has previously been shown to be a crucial pro-angiogenic and pro-osteogenic cue during normal bone development and homeostasis.Our findings,using a validated mouse model of HO,demonstrate that HO lesions are highly vascular,and that VEGFA is critical to ectopic bone formation,despite lacking a contribution of endothelial cells within the developing anlagen. | Charles Hwang Simone Marini Amanda KHuber David MStepien Michael Sorkin Shawn Loder Chase APagani John Li Noelle DVisser Kaetlin Vasquez Mohamed AGarada Shuli Li Jiajia Xu Ching-Yun Hsu Paul BYu Aaron WJames Yuji Mishina Shailesh Agarwal Jun Li Benjamin Levi | 2019 | Bone Research2019，7，4： | 4 |
| 4 | Liver transplantation for severe hepatic trauma:Experience from a single center显示文摘Liver transplantation has been reported in the literature as an extreme intervention in cases of severe and complicated hepatic trauma.The main indications for liver transplant in such cases were uncontrollable bleeding and postoperative hepatic insufficiency.We here describe four cases of orthotopic liver transplantation after penetrating or blunt liver trauma.The indications were liver failure,extended liver necrosis,liver gangrene and multiple episodes of gastrointestinal bleeding related to portal hypertension,respectively.One patient died due to postoperative cerebral edema.The other three patients recovered well and remain on immunosuppression.Liver transplantation should be considered as a saving procedure in severe hepatic trauma,when all other treatment modalities fail. | Spiros G Delis Andreas Bakoyiannis Gennaro Selvaggi Debbie Weppler David Levi Andreas G Tzakis | 2009 | World Journal of Gastroenterology2009，15，13： | 3 |
| 5 | 2013 ACC/AHA Guideline on the Treatment of Blood Cholesterol to Reduce Atherosclerotic Cardiovascular Risk in Adults: A Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines显示文摘 | Neil J. Stone Jennifer G. Robinson Alice H. Lichtenstein C. Noel Bairey Merz Conrad B. Blum Robert H. Eckel Anne C. Goldberg David Gordon Daniel Levy Donald M. Lloyd-Jones Patrick McBride J. Sanford Schwartz Susan T. Shero Sidney C. Smith Karol Watson Pet | 2014 | Circulation (_suppl_ Suppl)2014，，25： | 2 |
| 6 | Overexpression of fibrinogen-like protein 2 protects against T cell-induced colitis显示文摘AIM To determine the effect of overexpression of fibrinogenlike protein 2(FGL2) on regulatory T cell(Treg) and effector T(Teff) cell function on T cell-induced colitis in Rag1-/-mice.METHODS Treg and Teff cells from fgl2-/-, fgl2+/+, and fgl2 Tg mice were purified by FACS. They were studied in vitro for immunosuppressive activity and cell proliferation and in vivo for their effects on the development and prevention of T cell-induced colitis in Rag1-/-mice. RESULTS In vitro, fgl2 Tg Treg had enhanced immunosuppressive activity, and fgl2 Tg Teff had reduced proliferation to alloantigen stimulation. Transfer of Teff from C57Bl/6J mice(fgl2+/+) into Rag1-/-mice produced both clinical and histologic colitis with dense infiltrates of CD3+ T cells, crypt abscesses and loss of goblet cells. Fgl2 Tg Treg prevented the development of T cell-induced colitis, whereas fgl2+/+ and fgl2-/-Treg were only partially protective. In mice that received fgl2 Tg Treg, the ratio of Foxp3+ to CD3+ cells was increased both in the colon and in mesenteric lymph nodes, and Teff cell proliferation as determined by staining with Ki67 was reduced. Teff cells from fgl2 Tg mice did not produce colitis. CONCLUSION Here we show that fgl2 Tg Teff are hypoproliferative and do not induce colitis. We further demonstrate that fgl2 Tg Treg prevent colitis in contrast to fgl2+/+ Treg, which were only partially protective. These studies collectively provide a rationale for exploring the use of FGL2 or Treg expressing high levels of FGL2 in the treatment of inflammatory bowel disease. | Agata Bartczak Jianhua Zhang Oyedele Adeyi Achiya Amir David Grant Reginald Gorczynski Nazia Selzner Andrzej Chruscinski Gary A Levy | 2017 | World Journal of Gastroenterology2017，23，15： | 2 |
| 7 | AFLOW-XtalFinder:a reliable choice to identify crystalline prototypes显示文摘The accelerated growth rate of repository entries in crystallographic databases makes it arduous to identify and classify their prototype structures.The open-source AFLOW-XtalFinder package was developed to solve this problem.It symbolically maps structures into standard designations following the AFLOW Prototype Encyclopedia and calculates the internal degrees of freedom consistent with the International Tables for Crystallography.To ensure uniqueness,structures are analyzed and compared via symmetry,local atomic geometries,and crystal mapping techniques,simultaneously grouping them by similarity.The software(i)distinguishes distinct crystal prototypes and atom decorations,(ii)determines equivalent spin configurations,(iii)reveals compounds with similar properties,and(iv)guides the discovery of unexplored materials.The operations are accessible through a Python module ready for workflows,and through command line syntax.All the 4+million compounds in the AFLOW.org repositories are mapped to their ideal prototype,allowing users to search database entries via symbolic structure-type.Furthermore,15,000 unique structures—sorted by prevalence—are extracted from the AFLOW-ICSD catalog to serve as future prototypes in the Encyclopedia. | David Hicks Cormac Toher Denise CFord Frisco Rose Carlo De Santo Ohad Levy Michael J.Mehl Stefano Curtarolo | 2021 | npj Computational Materials2021，，1： | 2 |
| 8 | Lymphopenia Association With Gross Tumor Volume and Lung V5 and Its Effects on Non-Small-Cell Lung Cancer Patient Outcomes显示文摘 | Chad Tang Zhongxing Liao Daniel Gomez Lawrence Levy Yan Zhuang Rediet A. Gebremichael David S. Hong Ritsuko Komaki James W. Welsh | 2014 | International Journal of Radiation Oncology, Biology, Physics2014，，： | 2 |
| 9 | Fluocinolone Acetonide Intravitreal Implant for Diabetic Macular Edema: A 3-Year Multicenter, Randomized, Controlled Clinical Trial显示文摘 | P. Andrew Pearson Timothy L. Comstock Michael Ip David Callanan Lawrence S. Morse Paul Ashton Brian Levy Eric S. Mann Dean Eliott | 2011 | Ophthalmology2011，，8： | 2 |
| 10 | Large cystic lesions of the liver in adults: a 15-year experience in a tertiary center 1 1 No competing interests declared.显示文摘 | Arie Regev K.Rajender Reddy Mariana Berho Dan Sleeman Joe U Levi Alan S Livingstone David Levi Unzila Ali Enrique G Molina Eugene R Schiff | 2001 | Journal of the American College of Surgeons2001，，1： | 2 |
| 11 | Effect of oxygen and nitrogen functionalization on the physical and electronic structure of graphene显示文摘graphene 的共有原子价 functionalization 为定制它的性质提供机会并且是一些 graphene 合成技术的不可避免的后果。然而, functionalization 导致的变化很好没被理解。由使用原子来源控制氧和氮 functionalization 的程度,我们在原子规模在结构和性质学习了进化。虽然,原子氧 reversibly 介绍 epoxide 组,在类似的条件下面,原子氮不可逆转地创造包括的多样的功能代理, pyridinic,和 pyrrolic 氮。原子氧在迪拉克点离开费密能量(即, undoped ) ,虽然原子氮导致网做 n;然而,试验性的结果与为两是转变从的主导的电子效果一致去除到局部性的状态,和因此签名的损失 graphene 的电子结构。 | Alexander J. Marsden Peter Brommer James J. Mudd M. Adam Dyson Robert Cook Maria Asensio Jose Avila Ana Levy Jeremy Sloan David Quigley Gavin R. Bell Neil R. Wilson | 2015 | Nano Research2015，8，8： | 2 |
| 12 | The role of public policies in reducing smoking prevalence in California: Results from the California Tobacco Policy Simulation Model显示文摘 | David T Levy Andrew Hyland | 2007 | Health Policy2007，82，2： | 1 |
| 13 | The nature of the silica cage as reflected by spectral change and enhanced photostability of trapped Rhodamine6G显示文摘 | David Avniv Dacid Levy Renata Reisfeld | 1984 | J Phys Chem1984，88，： | 1 |
| 14 | Autism显示文摘 | Susan E Levy David S Mandell Robert T Schultz | 2009 | The Lancet2009，，9701： | 1 |
| 15 | The skill content of recent technological change: an empirical exploration 显示文摘 | DAVID H LEVY F MURNANE R J | 2003 | The Quarterly Journal of Economics2003，118，4： | 1 |
| 16 | Hyperfibrinogenemia and Functional Outcome From Acute Ischemic Stroke显示文摘 | Gregory J. del Zoppo David E. Levy Warren W. Wasiewski Arthur M. Pancioli Andrew M. Demchuk James Trammel Bart M. Demaerschalk Markku Kaste Gregory W. Albers Eric B. Ringelstein | 2009 | Stroke2009，，5： | 1 |
| 17 | US Multicenter Experience With the Wingspan Stent System for the Treatment of Intracranial Atheromatous Disease: Periprocedural Results显示文摘 | David Fiorella Elad I. Levy Aquilla S. Turk Felipe C. Albuquerque David B. Niemann Beverly Aagaard-Kienitz Ricardo A. Hanel Henry Woo Peter A. Rasmussen L Nelson Hopkins Thomas J. Masaryk Cameron G. McDougall | 2007 | Stroke2007，，3： | 1 |
| 18 | Intrahepatic Biliary Strictures without Hepatic Artery Thrombosis after Liver Transplantation: An Analysis of 1,113 Liver Transplantations at a Single Center显示文摘 | Noboru Nakamura Seigo Nishida Guy R. Neff Anil Vaidya David M. Levi Tomoaki Kato Phillip Ruiz Andreas G. Tzakis Juan R. Madariaga | 2005 | Transplantation2005，，4： | 1 |
| 19 | Cyclooxygenases in the skin:pharmacological and toxicological implications显示文摘 | Juliette LL Hasan Mukhtar David RB Levy Kopelovich | 2003 | Toxicolog Appl Pharmacolog2003，192，： | 1 |
| 20 | The skill content of recent technological change: an empirical exploration 显示文摘 | DAVID H LEVY F MURNANE R J | 2003 | The Quarterly Journal of Economics2003，118，4： | 1 |
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