维普中文期刊产品整合服务
17篇 您的检索式:作者名="Christopher KA"
    题名 作者 年代 出处 被引量
1Clopidogrel plus as-pirin versus aspirin alone for reducing embolisation in patients with a-cute symptomatic cerebral or carotid artery stenosis(CLAIR study):arandomised,open-label,blinded-endpoint trial显示文摘Ka Sing Lawrence Wong Christopher Chen 2010Lancet Neural2010,9,:1
2Case study method and problem-based learning:utilizing the pedagogical model of progressive complexity in nursing education显示文摘McMahon MA Christopher KA 2011Int J Nurs Educ Scholarsh2011,8,1:1
3Low-molecu-lar-weight heparin compared with aspirin for the treatment ofacute ischaemic stroke in Asian patients with large artery occlu-sive disease:a randomised study显示文摘Ka S W Christopher C Ping Wing Ng 20076(5):4072007,6,5:1
4Duret hemorrhage: demonstration of ruptured paramedian pontine branches of the basilar artery on minimally invasive, whole body postmortem CT angiography显示文摘Ka Lip Chew Yeliena Baber Linda Iles Christopher O’Donnell 2012Forensic Science, Medicine, and Pathology2012,,4:1
5Low-molecular-weight heparin compared with aspirin for the treatment of acute ischaemic stroke in asian patients with large artery occlusive disease:a randomised study显示文摘Ka SW Christopher C Ping WN 2007The Lancet Neurology2007,6,5:1
6Spontaneous fetalloss demonstration of a live fetus in the first trimester显示文摘Cashner KA Christopher CR Dysert GA 1987Obstet Gyneeol1987,70,6:1
7Case study method and problem-based learning: utilizing the pedagogical model of progressive complexity in nursing education 显示文摘McMahon MA Christopher KA 2011Int J Nurs Educ Scholarsh2011,19,8:1
8Older than 60 years: a study of the East German Hematology and Oncology Study Group ( OSHO ) 显示文摘Christoph K Rainer K Haifa KA 2014Blood ( ASH annual meeting abstracts )2014,124,21:1
9Spontaneous fetal loss demonstrationof a live fetus in the first trimester显示文摘Cashner KA Christopher CR Dysert GA 2011Obstet Gyne col2011,70,6:1
10Eagle, Aortic Dissection: New Frontiers in Diagnosis and Management:Part I:From Eti- ology to Diagnostic Strategies 显示文摘Christoph A Nienabe KA 2003Circulation2003,108,5:1
11Spontaneous fetal loss dem- onstration of a live fetus in the first trimester 显示文摘Cashner KA Christopher CR Dysert GA 1997Obstet Gynecol1997,70,6:1
12Clopidogrel plus aspirin versus aspirin alone for reducing embolisation in patients with acute symptomatic cerebral or carotid artery stenosis (CLAIR study): a randomised, open-label, blinded-endpoint trial显示文摘Ka Sing Lawrence Wong Christopher Chen Jianhui Fu Hui Meng Chang Nijasri C Suwanwela Yining N Huang Zhao Han Kay Sin Tan Disya Ratanakorn Pavithra Chollate Yudong Zhao Angeline Koh Qing Hao Hugh S Markus 2010Lancet Neurology2010,,5:1
13Toward a mid-range theory of nursing presence显示文摘McMahon MA Christopher KA 0,,02:1
14Retiming the failing heart:Principles and current clinical status of cardiac resynchronization显示文摘Christophe L David KA 2002J Am Coll Cardiol2002,39,:1
15Lowmolecular-weight heparin compared with aspirin for the treatment of acute ischaemic stroke in Asian patients with large artery occlusive disease:a randomised study显示文摘Ka Sing Wong Christopher Chen Ping Wing Ng 0,,05:1
16Low-molecular-weight heparin compared with aspirin for the treatment of acute ischaemic stroke in Asian patients with large artery occlusive disease: a randomised study显示文摘Ka Sing Wong Christopher Chen Ping Wing Ng Tak Hong Tsoi Ho Lun Li Wing Chi Fong Jonas Yeung Chi Keung Wong Kin Keung Yip Hong Gao Hwee Bee Wong 2007Lancet Neurology2007,,5:1
17HM30181A,a potent P-glycoprotein inhibitor,potentiates the absorption and in vivo antitumor efficacy of paclitaxel in an orthotopic brain tumor model显示文摘Objective:Delivery of chemotherapeutic drugs to the brain has remained a major obstacle in the treatment of glioma,owing to the presence of the blood-brain barrier and the activity of P-gp,which pumps its substrate back into the systemic circulation.The aim of the present study was to develop an intravenous formulation of HM30181 A(HM)to inhibit P-gp in the brain to effectively deliver paclitaxel(PTX)for the treatment of malignant glioma.Methods:Two formulations of solubilized HM were designed on the basis of different solid dispersion strategies:i)spray-drying[polyvinlypyrrolidone(PVP)-HM]and ii)solvent evaporation[HP-β-cyclodextrin(cyclodextrin)-HM].The P-gp inhibition of these 2 formulations was assessed on the basis of rhodamine 123 uptake in cancer cells.Blood and brain pharmacokinetic parameters were also determined,and the antitumor effect of cyclodextrin-HM with PTX was evaluated in an orthotopic glioma xenograft mouse model.Results:Although both PVP-HM and cyclodextrin-HM formulations showed promising P-gp inhibition activity in vitro,cyclodextrin-HM had a higher maximum tolerated dose in mice than did PVP-HM.Pharmacokinetic study of cyclodextrin-HM revealed a plasma concentration plateau at 20 mg/kg,and the mice began to lose weight at doses above this level.Cyclodextrin-HM(10 mg/kg)administered with PTX at 10 mg/kg showed optimal antitumor activity in a mouse model,according to both tumor volume measurement and survival time(P<0.05).Conclusions:In a mouse orthotopic brain tumor model,the intravenous co-administration of cyclodextrin-HM with PTX showed potent antitumor effects and therefore may have potential for glioma therapy in humans.Wu Zeng Betty Yuen Kwan Law Vincent Kam Wai Wong Denise So Bik Chan Simon Wing Fai Mok Joyce Jia Ying Gao Rebecca Ka Yan Ho Xu Liang Jia Hao Li Ming Tsung Lee Weng Li Yoon Michael P Smolinski Johnson Yiu Nam Lau Christopher Wai Kei Lam Manson Fok 2020Cancer Biology & Medicine2020,17,4:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 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