维普中文期刊产品整合服务
3221篇 您的检索式:作者名="STEWART M"
    题名 作者 年代 出处 被引量
1AOF1 is a histone H3K4 demethylase possessing demethylase activity-independent repression function显示文摘LSD1 (在新名称下面的 KDM1 ) 是属于黄素依赖者胺 oxidase 家庭的首先识别的离氨酸特定的 histone demethylase。这里,我们报导那 AOF1 (在新名称下面的 KDM1B ) ,与 LSD1 有关的哺乳动物的蛋白质,也为 H3K4me1 和 H3K4me2 与特性拥有 histone demethylase 活动。象 LSD1 一样,高度保存的 SWIRM 领域为它的酶的活动被要求。然而, AOF1 在几个方面不同于 LSD1。首先, AOF1 不看起来形成包含 histone deacetylases 的稳定的蛋白质建筑群。第二, AOF1 被发现在房间周期的有丝分裂的阶段期间本地化到染色体,而 LSD1 不做。第三, AOF1 镇压抄写什么时候拴住到 DNA 和这项压抑活动,独立于它的 demethylase 活动。结构、功能的分析为 demethylase 作为必要识别了它的唯一的 N 终端 Zf-CW 领域活动无关的压抑功能。一起,我们的学习在黄素依赖者胺 oxidases 的家庭作为第二 histone demethylase 识别 AOF1 并且揭示 AOF1 的 demethylase 独立的压抑功能。Ze Yang Jun Jiang David M Stewart Shankang Qi Kenichi Yamane Jiwen Li Yi Zhang Jiemin Wong 2010Cell Research2010,20,3:6
2社区多重慢病与健康管理显示文摘环境、人口、及经济转型带来的慢性非传染性疾病已经成为许多国家的头号健康威胁。多重病的患病率近年来稳步上升,与年龄增长密切相关,同时也与医疗服务因素及生活方式相关。多重慢病患者有更大的卫生保健需求。国际经验已经表明了初级卫生保健的巨大作用。加强初级保健下的社区健康管理可以带来更适宜、更有成效及更低成本的护理。面对来自于慢性疾病及多重病的新兴公共卫生问题,更需要加强多学科医疗保健服务模式下的社区健康管理。王皓翔 王家骥 黄仰山 黄至生 Sian M GRIFFITHS Stewart W MERCER 2015医师在线2015,1,1:5
3The Changing Cold Regions Network:Observation,diagnosis and prediction of environmental change in the Saskatchewan and Mackenzie River Basins,Canada显示文摘Climate change is causing rapid and severe changes to many Earth systems and processes,with widespread cryospheric,ecological,and hydrological impacts globally,and especially in high northern latitudes.This is of major societal concern and there is an urgent need for improved understanding and predictive tools for environmental management.The Changing Cold Regions Network(CCRN)is a Canadian research consortium with a focus to integrate existing and new experimental data with modelling and remote sensing products to understand,diagnose,and predict changing land,water,and climate,and their interactions and feedbacks over the geographic domain of the Mackenzie and Saskatchewan River Basins in Canada.The network operates a set of 14 unique and focused Water,Ecosystem,Cryosphere and Climate(WECC)observatories within this region,which provide opportunities to observe and understand processes and their interaction,as well as develop and test numerical simulation models,and provide validation data for remote sensing products.This paper describes this network and its observational,experimental,and modelling programme.An overview of many of the recent Earth system changes observed across the study region is provided,and some local insights from WECC observatories that may partly explain regional patterns and trends are described.Several of the model products being developed are discussed,and linkages with the local to international user community are reviewed—In particular,the use of WECC data towards model and remote sensing product calibration and validation is highlighted.Some future activities and prospects for the network are also presented at the end of the paper.Chris M DEBEER Howard S WHEATER William L QUINTON Sean K CAREY Ronald E STEWART Murray D MACKAY Philip MARSH 2015Science China Earth Sciences2015,58,1:5
4Continuous wound infusion of local anaesthetic agents following colorectal surgery:Systematic review and meta-analysis显示文摘AIM:To provide a specifi c review and meta-analysis of the available evidence for continuous wound infusion of local anaesthetic agents following midline laparoto-my for major colorectal surgery. METHODS: Medline, Embase, trial registries, conference proceedings and article reference lists were searched to identify randomised, controlled trials of continuous wound infusion of local anaesthetic agents following colorectal surgery. The primary outcomes were opioid consumption, pain visual analogue scores (VASs), return to bowel function and length of hospital stay. Weighted mean difference were calculated for continuous outcomes. RESULTS: Five trials containing 542 laparotomy wounds were eligible for inclusion. There was a sig- nificant decrease in post-operative pain VAS at rest on day 3 (weighted mean difference: -0.43; 95% CI: -0.81 to -0.04; P = 0.03) but not on post-operative day 1 and 2. Local anaesthetic infusion was associated with a signifi cant reduction in pain VAS on movement on all three post-operative days (day 1 weighted mean difference: -1.14; 95% CI: -2.24 to -0.041; P = 0.04, day 2 weighted mean difference: -0.97, 95% CI: -1.91to -0.029; P = 0.04, day 3 weighted mean difference: -0.61; 95% CI: 1.01 to -0.20; P = 0.0038). Local an- aesthetic wound infusion was associated with a signifi - cant decrease in total opioid consumption (weighted mean difference: -40.13; 95% CI: -76.74 to -3.53; P = 0.03). There was no signifi cant decrease in length of stay (weighted mean difference: -20.87; 95% CI: -46.96 to 5.21; P = 0.12) or return of bowel function (weighted mean difference: -9.40; 95% CI: -33.98 to 15.17; P = 0.45). CONCLUSION: The results of this systematic re- view and meta-analysis suggest that local anaesthetic wound infusion following laparotomy for major color- ectal surgery is a promising technique but do not pro- vide conclusive evidence of benefi t. Further research is required including cost-effectiveness analysis.Alan Karthikesalingam Stewart R Walsh Sheraz R Markar Umar Sadat Tjun Y Tang Charles M Malata 2008World Journal of Gastroenterology2008,14,34:4
5Analysis of a Successful Immune Response against Hepatitis C Virus显示文摘Stewart Cooper Ann L Erickson Erin J Adams Joe Kansopon Amy J Weiner David Y Chien Michael Houghton Peter Parham Christopher M Walker 1999Immunity1999,,4:3
6Sentinel-lymph-node resection compared with conventional axillary-lymph-node dissection in clinically node-negative patients with breast cancer: overall survival findings from the NSABP B-32 randomised phase 3 trial显示文摘David N Krag Stewart J Anderson Thomas B Julian Ann M Brown Seth P Harlow Joseph P Costantino Takamaru Ashikaga Donald L Weaver Eleftherios P Mamounas Lynne M Jalovec Thomas G Frazier R Dirk Noyes André Robidoux Hugh MC Scarth Norman Wolmark 2010Lancet Oncology2010,,10:3
7Migraine prevalence, disease burden, and the need for preventive therapy显示文摘R B. Lipton M E. Bigal M Diamond F Freitag M L. Reed W F. Stewart 2007Neurology2007,,5:2
8Technical outcomes of sentinel-lymph-node resection and conventional axillary-lymph-node dissection in patients with clinically node-negative breast cancer: results from the NSABP B-32 randomised phase III trial显示文摘David N Krag Stewart J Anderson Thomas B Julian Ann M Brown Seth P Harlow Takamaru Ashikaga Donald L Weaver Barbara J Miller Lynne M Jalovec Thomas G Frazier R Dirk Noyes André Robidoux Hugh MC Scarth Denise M Mammolito David R McCready Eleftherios P Mamo 2007Lancet Oncology2007,,10:2
9Pancreatic paraganglioma diagnosed by endoscopic ultrasoundguided fine needle aspiration: A case report and review of literature显示文摘BACKGROUND Pancreatic paragangliomas(PPGL)are rare benign neuroendocrine neoplasms but malignancy can occur.PPGL are often misdiagnosed as pancreatic neuroendocrine tumor or pancreatic adenocarcinoma.CASE SUMMARY We reviewed 47 case reports of PPGL published in PubMed to date.Fifteen patients(15/47)with PPGL underwent endoscopic ultrasound-guided fine needle aspiration(EUS-FNA).Only six(6/15)were correctly diagnosed as PPGL.All patients with PPGL underwent surgical resection except three(one patient surgery was aborted because of hypertensive crisis,two patients had metastasis or involvement of major vessels).Our patient remained on close surveillance as she was asymptomatic.CONCLUSION Accurate preoperative diagnosis of PPGL can be safely achieved by EUS-FNA with immunohistochemistry.Multidisciplinary team approach should be considered to bring the optimal results in the management of PPGL.Gandhi Lanke John M Stewart Jeffrey H Lee 2021World Journal of Gastroenterology2021,27,37:2
10Inhalation of ultrafine particles alters blood leukocyte expression of adhesion molecules in humans 显示文摘FRAMPTON M W STEWART J C OBERDORSTER G 2006Environ Health Perspect2006,114,1:1
11Droplet dynamics in creeping flows显示文摘Stewart M B Morrison F A 1981Journal of Applied Mechanics-Transactions of the ASME1981,48,:1
12Flexible cystoscopy :is the volume and content of the urethral gel critical?显示文摘 Stewart J Rice M 2001J Endourol2001,15,8:1
13Time-dependent reliability of deteriorating reinforced concrete bridge decks 显示文摘STEWART M G ROSOWSKY D V 1998Struct Saf1998,20,1:1
14Structural basis for tropomyosin overlap in thin(actin)filaments and the generation of a molecular swivel by troponin-T显示文摘Murakami K Stewart M Nozawa K 2008Proc Natl Acad Sci USA2008,105,20:1
15Consensus guidelines for the management of women with cervical intraepithelial neoplasia 显示文摘Thomas CW Thomas C Stewart M 2003Am J Obstet Gynecol2003,189,:1
16Interactions between life stressors and susceptibility genes (5-HTTLPR and BDNF) on depression in Korean elders显示文摘Kim J M Stewart R Kim S W 2007Biol Psychiatry2007,62,5:1
17Small-group problem-based learning as a complex adaptive system显示文摘Stewart M 2007Teaching and Teacher Education2007,23,3:1
18Expression and activity of the CDK inhibitor p57 Kip2 in chondrocytes undergoing hypertrophic differentiation 显示文摘Stewart M C Kadlcek R M Robbins P D 2004J Bone Miner Res2004,19,1:1
19Predictive value of C D lymphocyte numbers for the development of opportunistic infections and malignancies in HIV-infected persons 显示文摘Growes S M Carlin J B Stewart K L 1991J Acquir Immune Defic Sydr1991,4,:1
20Proviral insertions induce the expression of bone-specific isoforms of PEBP2alphaA (CBFA1):evidence for a new myc collaborating oncogene显示文摘Stewart M Terry A Hu M 1997Proc Natl Acad Sci USA1997,94,16:1
返回顶部 每页显示:
共162页 首页 上一页 第1页 下一页 末页 /162 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费