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5044篇 您的检索式:作者名="Pan M"
    题名 作者 年代 出处 被引量
1慢性肾脏病中的炎症和动脉硬化:慢性肾功能不全队列研究中的发现显示文摘慢性肾脏病(chronic kidney disease,CKD)和动脉硬化程度与心血管病发病率和死亡率增加相关。目前认为炎症在动脉硬化发展中发挥作用,而CKD被认为是一种促炎症反应的状态。CKD患者的动脉僵硬度增加,横断面数据提示CKD中增多的炎症标志物与较高动脉僵硬度值相关。Peyster E Chen J Feldman HI Go AS Gupta J Mitra N Pan Q Porter A Rahman M Raj D Reilly M Wing MR Yang W Townsend RR 陈云 叶鹏 2017中华高血压杂志2017,25,11:12
2Clopidogrel with aspirin in High- risk patients with Acute Non- disabling Cerebrovascular Events II (CHANCE-2): rationale and design of a multicentre randomised trial显示文摘Background In patients with a minor ischaemic stroke or transient ischaemic attack(TIA),separate trials have shown that dual antiplatelet therapy with clopidogrel plus aspirin(clopidogrel-aspirin)or ticagrelor plus aspirin(ticagrelor-aspirin)are more effective than aspirin alone in stroke secondary prevention.However,these two sets of combination have not been directly compared.Since clopidogrel was less effective in stroke patients who were CYP2C19 loss-of function(LOF)allele carriers,whether ticagrelor-aspirin is clinically superior to clopidogrel-aspirin in this subgroup of patients with stroke is unclear.Aim To describe the rationale and design considerations of the Clopidogrel in High-risk patients with Acute Non-disabling Cerebrovascular Events(CHANCE-2)trial.Design CHANCE-2 is a randomised,double-blind,double-dummy,placebo-controlled,multicentre trial that compares two dual antiplatelet strategies for minor stroke or TIA patients who are CYP2C19 LOF allele carriers:ticagrelor(180 mg loading dose on day 1 followed by 90 mg twice daily on days 2-90)or clopidogrel(300 mg loading dose on day 1 followed by 75 mg daily on days 2-90),plus open-label aspirin with a dose of 75-300 mg on day 1 followed by 75 mg daily on day 2-21.All will be followed for 1 year.Study outcomes The primary efficacy outcome is any stroke(ischaemic or haemorrhagic)within 3 months and the primary safety outcome is any severe or moderate bleeding event within 3 months.Discussion The CHANCE-2 trial will evaluate whether ticagrelor-aspirin is superior to clopidogrel-aspirin for minor stroke or TIA patients who are CYP2C19 LOF allele carriers.Yongjun Wang Claiborne Johnston Philip M Bath Xia Meng Jing Jing Xuewei Xie Anxin Wang Yuesong Pan Anding Xu Qiang Dong Yilong Wang Xingquan Zhao Zixiao Li Hao Li 2021Stroke & Vascular Neurology2021,6,2:10
3肝癌乙型肝炎病毒X抗原相关基因的克隆显示文摘目的 观察HepG2细胞因乙型肝炎病毒X抗原 (HBx)转染导致的基因表达差异。 方法①用逆转录病毒感染的方法建立表达乙型肝炎病毒X抗原 (HepG2X)及氯霉素乙酰转移酶 (HepG2Cat)的细胞模型。②用抑制差减杂交的方法做HepG2X和对照细胞 (HepG2Cat)的cDNA文库差示筛选。③用3 2 P随机引物标记法标记探针做NorthernBlot杂交及地高辛缺口翻译标记法做原位分子杂交以筛选基因探针。结果 经cDNA文库差减杂交及抑制性PCR扩增共得到 10个cDNA探针 ,其中 8个被HBx所启动 ,2个因HBx而表达下降。经检测 ,这些基因在HepG2X和对照细胞中的表达均有差异。在被HBx所抑制的 2个差示表达基因中 ,1个与人的蛋白翻译起始因子同源 ,同时发现 ,此基因在正常组织中表达较强 ,而在肿瘤组织中表达被抑制。结论 HBx能够改变宿主细胞的基因表达 。刘杰 LIAN Zhaorui PAN Jinbo Clayton M 胡家露 朱明华 窦科峰 丁杰 吴开春 樊代明 Feitelson M 2000中华消化杂志2000,20,3:7
4后肾腺瘤中分子和免疫表型特征揭示了新的BRAF突变显示文摘后肾腺瘤(MA)是由原始的后肾肾小管细胞肿瘤性增生组成的一种罕见的良性肾脏肿瘤。目前研究已经证实约90%的MA存在BRAF V600E突变,并且发现BRAF基因15号外显子突变在肾细胞癌和嗜酸细胞瘤中极其罕见。Udager A M Pan J Magers M J 魏建国 许春伟 2015临床与实验病理学杂志2015,31,12:7
5A review of UHMWPE wear-induced osteolysis:the role for early detection of the immune response显示文摘In a world where increasing joint arthroplasties are being performed on increasingly younger patients,osteolysis as the leading cause of failure after total joint arthroplasty(TJA) has gained considerable attention.Ultra-high molecular weight polyethylene wear-induced osteolysis is the process by which prosthetic debris mechanically released from the surface of prosthetic joints induces an immune response that favors bone catabolism, resulting in loosening of prostheses with eventual failure or fracture. The immune response initiated is innate in that it is nonspecific and self-propagating, with monocytic cells and osteoclasts being the main effectors. To date, detecting disease early enough to implement effective intervention without unwanted systemic side effects has been a major barrier. These barriers can be overcome using newer in vivo imaging techniques and modules linked with fluorescence and/or chemotherapies. We discuss the pathogenesis of osteolysis, and provide discussion of the challenges with imaging and therapeutics. We describe a positron emission tomography imaging cinnamoyl-Phe-(D)-Leu-Phe-(D)-Leu-Phe-Lys module,specific to macrophages, which holds promise in early detection of disease and localization of treatment.Further research and increased collaboration among therapeutic and three-dimensional imaging researchers are essential in realizing a solution to clinical osteolysis in TJA.Adrese M Kandahari Xinlin Yang Kevin A Laroche Abhijit S Dighe Dongfeng Pan Quanjun Cui 2016Bone Research2016,4,2:7
6大气二氧化氮与每日总死亡率、心血管和呼吸系统疾病死亡率的短期关联:398个城市的多中心分析显示文摘目的:采用统一的分析方案,评估全球多个国家/地区的二氧化氮(NO_(2))与总死亡率、心血管和呼吸系统疾病死亡率之间的短期关联。研究设计:采用两阶段的时间序列分析方法、过度离散的广义线性模型和多水平meta分析。研究地点:22个低到高收入国家/地区的398个城市。主要结局指标:1973—2018年逐日总死亡人数(6280万人)、心血管疾病死亡人数(1970万人)和呼吸系统疾病死亡人数(550万人)。结果:平均而言,NO_(2)浓度在滞后1天(前1天)每增加10μg/m^(3),会导致总死亡率、心血管和呼吸系统疾病死亡率分别增加0.46%(95%可信区间0.36%~0.57%)、0.37%(0.22%~0.51%)、0.47%(0.21%~0.72%)。在对共污染物(PM_(10)、PM_(2.5)、臭氧、二氧化硫和一氧化碳)进行调整后,这些关联仍然很稳定。所有3种死因的暴露-反应曲线几乎是线性的,没有明显的阈值。在398个城市中,可归因于高过假定零水平的NO_(2)浓度造成的死亡比例为1.23%(95%可信区间0.96%~1.51%)。结论:这项多中心研究提供了关于NO_(2)短期暴露与总死亡率、心血管和呼吸系统死亡风险之间的独立和线性关联的关键证据,说明通过加强NO_(2)的控制和监管限制标准,可获得人群水平的健康收益。孟夏 刘聪(校) 陈仁杰 郑湃(译) 阚海东(校) Francesco Sera Ana Vicedo-Cabrera Ai Milojevic Maria Guo Yuming Tong Shilu Micheline de Sousa Zanotti Stagliorio Coelh Paulo Hilario Nascimento Saldiva Eric Lavigne Patricia Matus Correa Nicolas Valdes Ortega Samuel Osorio Garcia Jan Kysely Ales Urban Hans Orru Marek Maasikmets Jouni J K Jaakkola Niilo Ryti Veronika Huber Alexandra Schneider Klea Katsouyanni Antonis Analitis Masahiro Hashizume Yasushi Honda Chris Fook Sheng Ng Baltazar Nunes João Paulo Teixeira Iulian Horia Holobaca Simona Fratianni Ho Kim Aurelio Tobias Carmeníniguez Bertil Forsberg ChristoferÅström Martina S Ragettli Yue-Liang Leon Guo Shih-Chun Pan Shanshan Li Michelle L Bell Antonella Zanobetti Joel Schwartz Tangchun Wu Antonio Gasparrini 2021英国医学杂志中文版2021,24,8:7
7Investigation of recombinant Schistosoma japonicum paramyosin fragments for immunogenicity and vaccine efficacy in mice显示文摘Zhang DM Pan WQ Qian L Duke M Shen LH McManus DP 2006第二军医大学学报2006,27,6:6
8Selective conversion of syngas to propane over ZnCrO_x-SSZ-39 OX-ZEO catalysts显示文摘Oxide-Zeolite(OX-ZEO) bifunctional catalyst design concept has been exemplified in several processes to direct conversion syngas to value-added chemicals and fuels such as mixed light olefins, ethylene, aromatics and gasoline.Herein we demonstrate that the product can be steered toward liquefied petroleum gas(LPG) with a selectivity up to 89% in hydrocarbons especially propane selectivity reaching 80% at CO conversion of 63% using ZnCrOx-H-SSZ-39 catalyst.Interestingly, the quantity of the acid sites of SSZ-39 does not influence obviously the hydrocarbon distribution but the strength is crucial for selective formation of propane.This finding provides an alternative route of LPG synthesis from a variety of carbon resources via syngas.Gen Li Feng Jiao Dengyun Miao Yong Wang Xiulian Pan Toshiyuki Yokoi Xiangju Meng Feng-Shou Xiao Andrei-Nicolae Parvulescu Ulrich Müller Xinhe Bao 2019Journal of Energy Chemistry2019,28,9:6
9Amino acids 89-96 of Salmonella typhimunum Tlagell=n represent the major domain responsible for TLR5-independent adjuvanticity in the humoral immune response显示文摘Lei Zhang Zhiming Pan Xilong Kang Yun Yang Heekap Kang Na Zhang James M Rosati Xinan Jiao 2015Cellular & Molecular Immunology2015,12,5:6
10Small interfering RNA inhibits SARS-CoV nucleocapsid gene expression in cultured cells and mouse muscles显示文摘Zhao P Qin ZL Ke JS Lu Y Liu M Pan W Zhao LJ Cao J Qi ZT 2005第二军医大学学报2005,26,10:4
11Does Financial Intermediation Development Increase Per Capita Income in Rural China?显示文摘这篇论文调查金融中间人的影响(或银行) 用为在 1993 和 2006 之间的选择的年的中国数据集的村庄级的人均的收入上的开发。从一个随机的效果回归模型的实验结果显示当金融调解发展,农村村庄里的那项吝啬的人均的收入跟随一条转换 U 字形的路径。用一条分享的 quantile 回归途径,然而,我们发现农村村庄里的那项中部的人均的收入跟随一条积极线性路径,而非一条转换 U 字形的路径,当金融调解发展。金融中间人开发的积极线性效果被观察在更低并且有条件的人均的收入分发的高端。这建议在中国的金融调解的开发可能没在低收入或高收入的农村村庄里有统计上重要的微分效果。Suwen Pan Roderick M Xiurong He 2009China & World Economy2009,17,4:3
12老年人与交通事故的调查分析(英文)显示文摘目的中国目前正在经历老年人口与交通车辆的同时快速增长。随着人口的老龄化加剧以及社会的发展,老年驾驶者人数将预期明显增加。国际上对老年人交通安全的经验可能对中国即将增加的老年驾驶者有借鉴作用。方法检索并分析了中国以及一些发达国家,如美国等有关老年驾驶者以及交通事故安全的论文及论著。结果尽管老年人较少开车且普遍地使用安全带,但他们交通事故发生数以及死亡率较其他年龄组高。老年人视觉以及感知功能的损害也增加了发生交通事故的危险性,同时也产生了其独特的事故形式。与年轻人相比,在相同的受伤程度下,老年人体格上的衰退和疾病因素可能对会产生更坏的结果。虽然老年驾驶者在中国还是少数,与其他年龄组相比,老年人有较高的交通事故伤害率、步行者死亡率和较高的农村老年人受害率。结论国际上对老年人交通安全的经验,比如更好的道路安全设计,高可视安全标识和安全带法律的实施,安全带使用的公共教育,以及老年驾驶证的更新等对中国的交通安全设计者以及法律的制定者可能会有帮助。这些经验对损伤预防研究者在老年人交通事故危险因素的识别方面,以及对工程师在驾驶环境和车辆设计等方面也有着重要的意义。HENG Kenneth PAN Shuming LAYDE M Peter ZHU Shankuan 2006中华急诊医学杂志2006,15,1:3
13Gain and noise in ytterbium-sensitized erbium-doped fiber amplifiers:measurements and simulations 显示文摘ACHTENHAGEN M BEESON R J PAN F 2001IEEE J Lightwave Technol2001,19,10:2
14Pharmacological evaluation of several major ingredients of Chinese herbal medicines in human hepatoma Hep3B cells 显示文摘Chou C C Pan S L Teng C M 2003Eur J Pharm Sci2003,19,5:2
15Molecular epidemiological studies on foot-and-mouth disease type O Tainwan viruses from the 1997 epidemic显示文摘Tsai C P Pan C H Liu M Y 2000Vet Microbiol2000,74,3:2
16显示文摘Pan M J Paul W 2000SPIE2000,2000,:2
17Suppression of lipopolysaccharide- induced nuclear factor- kappaB activity by theaflavin-3,3'-digallate from black tea and other polyphenols through down-regulation of IkappaB kinase activity in macrophages 显示文摘Pan M H Lin-shiau S Y Ho C T Lin J H Lin J K 2000Biochem Pharm2000,59,:1
18Isolation and characterization of melanin from osmanthus fragrans' seeds 显示文摘WANG H S PAN Y M TANG X J 2006LWT: Food Science and Technology2006,39,5:1
19Efficient codeword search algorithm based on Hadamard transform显示文摘Lu Z M Pan J S Sun S H 2000Electronics Letters2000,36,16:1
20Adsorption - Dessorption of phosphate on airborne dust and riverbone particulates in east medcterranean seawater显示文摘G Pan M D Krom B Herut 2002Environ Sci Technol2002,36,:1
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