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329篇 您的检索式:作者名="M R RAMESH"
    题名 作者 年代 出处 被引量
1NG2 Cell Response in the CNP-EGFP Mouse After Contusive Spinal Cord Injury显示文摘成年动物中枢神经系统中的NG2细胞具有异质性。脊髓损伤(SCI)后,具有少突胶质前体细胞(OPCs)功能的NG2细胞亚型如何产生反应性变化及对其正常的发育过程有何影响目前还不清楚。本文采用少突胶质细胞系细胞表达EGFP的CNP-EGFP小鼠,研究正常和SCI后的NG2细胞的特征。在正常小鼠的白质中,对EGFP+NG2+双极细胞和EGFPnegNG2+多极细胞进行鉴别。SCI后,白质损伤边缘区中的EGFP+NG2+细胞3 d增殖达高峰,损伤中心区的EGFPnegNG2+细胞增殖在损伤后7 d达高峰。损伤后EGFP+NG2+细胞的Olig2、Sox10、Sox17等转录因子、基本的膜电生理参数以及钾电流表型均与发育过程增殖的OPCs一致。EGFPnegNG2+细胞不表达少突胶质发生中的转录因子。EGFP+CC1+少突胶质细胞6周时包含在EGFP+NG2+细胞增殖峰时表达BrdU的细胞。EGFPnegCC1+少突胶质细胞未被观察到。神经胶质生长因子2和成纤维细胞生长因子2处理促进少突胶质发生,提高EGFPnegNG2+细胞数量。因此,通过EGFP和转录因子表达,时空增殖类型及对生长因子的反应,两种类型的NG2+细胞对SCI刺激发生反应。SCI后EGFP+NG2+细胞经受细胞和生理变化特征,与在早期出生后的少突胶质发生过程中NG2+细胞中的变化类似。JUDITH M LYTLE RAMESH CHITTAJALLU JEAN R WRATHALL VITTORIO GALLO 2009神经损伤与功能重建2009,4,1:7
2Acute ischaemic stroke interventions: large vessel occlusion and beyond显示文摘Care for acute ischaemic stroke is one of the most rapidly evolving fields due to the robust outcomes achieved by mechanical thrombectomy.Large vessel occlusion(LVO)accounts for up to 38%of acute ischaemic stroke and comes with devastating outcomes for patients,families and society in the pre-intervention era.A paradigm shift and a breakthrough brought mechanical thrombectomy back into the spotlight for acute ischaemic stroke;this was because five randomised controlled trials from several countries concluded that mechanical thrombectomy for acute stroke offered overwhelming benefits.This review article will present a comprehensive overview of LVO management,techniques and devices used,and the future of stroke therapy.In addition,we review our institution experience of mechanical thrombectomy for posterior and distal circulation occlusion.Ahmad Sweid Batoul Hammoud Sunidhi Ramesh Daniella Wong Tyler D Alexander Joshua Harrison Weinberg Maureen Deprince Jaime Dougherty Dimitri Jean-Mickael Maamari Stavropoula Tjoumakaris Hekmat Zarzour Michael R Gooch Nabeel Herial Victor Romo David M Hasan Robert H Rosenwasser Pascal Jabbour 2020Stroke & Vascular Neurology2020,5,1:2
3Error Compensation in Machine Tools-A Review Part I: Geometric, Cutting-force Induced and Fixture-dependent Errors显示文摘Ramesh R Mannan M A Poo A N 2000International Journal of Machine Tools & Manufacture2000,40,:1
4An efficient approach to stochastic Job Shop scheduling: algorithms and empirical investigations显示文摘RAMESH R CARY J M 1990Computers and Industrial Engineering1990,18,2:1
5Properties and crystallization of rare-earth Si-Al-O-N glasses containing mixed trivalent modifiers显示文摘POMEROY M J NESTOR E RAMESH R HAMPSHIRE S 2005Journal of the American Ceramic Society2005,88,4:1
6Error compensation in machine tools-a review: Part I: geometric, cutting-force induced and fixture-dependent errors 显示文摘Ramesh R Mannan M A Poo A N 2000International Journal of Machine Tools and Manufacture2000,40,9:1
7Intedeu- kin-24 overcomes temozolomide resistance and enhances cell death by down-regulation of O6-methylguanine-DNA methyltransferase in human melanoma cells 显示文摘ZHENG M BOCANGEL D RAMESH R 2008Mol Cancer Ther2008,7,12:1
8Graphite nanoplatelet-epoxy composite thermal interface materials显示文摘Yu A P Ramesh P hkis M E Bekyarova E Haddon R C 0,,:1
9Monitoring the structure and dynamics of a dense moist evergreen forest in the Western Ghats(Kodagu District,Kernataka,India)显示文摘Elouard C Pascal J-P Pelissier R Ramesh BR Houllier F Durand M Aravjy S Moravie M-A Gimaret-Carpentier 0,,02:1
10Developmentsin understanding the basis of cooked - rice texture显示文摘Ramesh M Bhattacharya K R Mitchell J R 2000Criti-cal Reviews in Food Science and Nutrition2000,40,6:1
11Synthesis and antibacterial evaluation of 7 coumarins 显示文摘J eyachandran M Ramesh P Muralisankar R 2007Indian J Heteroeyel Chem2007,16,4:1
12How soon does cutaneous tuber- culuosis respond to treament Implications for a therapeutic test of diag- nosis 显示文摘Raman M Mittal R Ramesh V 2005J Dermatol2005,44,2:1
13An axonal strain injury criterion for traumatic brain injury显示文摘WRIGHT R M RAMESH K T 2012Biomech anics&Modeling in Mechanobiology2012,11,12:1
14Acetyl-L-carnitine prevents selenite-induced cataractogenesis in an experimental animal model显示文摘Elachezhian R Ramesh E Sakthivel M 2007Curt Eye Res2007,32,11:1
15Error Compensa tion in Machine Tools-a Review, Part Ⅱ: Thermal Er rors显示文摘Ramesh R Mannan M A Poo A N 2000International Journal of Machine Tools and Manufacture2000,40,:1
16Enhanced thermal conductivity in a hybrid graphite nanoplatelet-carbon nanotube filler for epoxy composites显示文摘Yu A P Ramesh P Sun X B Bekyarova E Itkis M E Haddon R C 0,,:1
17Ocular biometry in occludable angles and angle closure glaucoma: a population based survey 显示文摘George R Paul PG Baskaran M Ramesh SV Raju P Arvind H 2003Br J Ophthalmol2003,87,4:1
18In vivo effects of a GPR30 antagonist显示文摘Dennis M K Burai R Ramesh C 2009Nat Chem Bio12009,5,6:1
19Properties ofchitusan films prepared under different drying conditions显示文摘Srinivasa P C Ramesh M N Kunar K R 2004Journal ofFood Engineering2004,63,1:1
20Effect of plasticizers and fatty acids on mechanical and permeability characteristics of chitosan films显示文摘Srinivasa P C Ramesh M N Tharanathan R N 2007Journal of Food Hydrocolloids2007,21,:1
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