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| 1 | Mesenchymal stem cells: Molecular characteristics and clinical applications显示文摘Mesenchymal stem cells (MSCs) are non-hematopoietic stem cells with the capacity to differentiate into tissues of both mesenchymal and non-mesenchymal origin. MSCs can differentiate into osteoblastic, chondrogenic, and adipogenic lineages, although recent studies have demonstrated that MSCs are also able to differentiate into other lineages, including neuronal and cardiomyogenic lineages. Since their original isolation from the bone marrow, MSCs have been successfully harvested from many other tissues. Their ease of isolation and ex vivo expansion combined with their immunoprivileged nature has made these cells popular candidates for stem cell therapies. These cells have the potential to alter disease pathophysiology through many modalities including cytokine secretion, capacity to differentiate along various lineages, immune modulation and direct cell-cell interaction with diseased tissue. Here we first review basic features of MSC biology including MSC characteristics in culture, homing mechanisms, differentiation capabilities and immune modulation. We then highlight some in vivo and clinical evidence supporting the therapeutic roles of MSCs and their uses in orthopedic, autoimmune, and ischemic disorders. | Farbod Rastegar Deana Shenaq Eric R Wagner Stephanie H Kim Russell R Reid Hue H Luu Rex C Haydon | 2010 | World Journal of Stem Cells2010,2,4: | 35 |
| 2 | An analytical model for pyrolysis of a single biomass particle显示文摘Decreasing in emissions of greenhouse gases to confront the global warming needs to replace fossil fuels as the main doer of the world climate changes by renewable and clean fuels produced from biomass like wood waste which is neutral on the amount of CO2. An analytical and engineering model for pyrolysis process of a single biomass particle has been presented. Using a two-stage semi global kinetic model which includes both primary and secondary reactions, the effects of parameters like shape and size of particle as well as porosity on the particle temperature profile and product yields have been investigated. Comparison of the obtained results with experimental data shows that our results are in a reasonable agreement with previous researchers' works. Finally, a sensitivity analysis is done to determine the importance of each parameter on pyrolysis of a single biomass particle which is affected by many constant parameters. | Mehdi Bidabadi Mohammad Rastegar Moghaddam Seyed Alireza Mostafavi Farzad Faraji Dizaji Hossein Beidaghy Dizaji | 2015 | Journal of Central South University2015,22,1: | 3 |
| 3 | 白内障摘除术后不同后囊膜混浊的发生率和分布(英文)显示文摘目的:评价院内白内障手术和人工晶状体(IOL)植入术后不同类型PCO的频率和分布。方法:本横断、观察和描述性研究包括200名2003/2007年间提交白内障手术的患者。男123名,女77名,年龄43~77(平均62.4)岁之间。患者平均随访期为23(16~60)mo。随访期间通过一份问卷收集数据并使用SPSS软件输入计算机。使用方差分析和卡方检验分析。结果:不同类型的后囊膜混浊,包括纤维化(63%),残留上皮细胞增殖(15%)和混合型(22%)。由PCO引起的视力减退发生的平均时间为19.3(3~48)mo。年轻患者白内障手术后视力明显提高(P=0.0001),但PCO的发生率也多些。在老年组,纤维化后囊膜混浊明显多见,而混合型混浊是最不普遍的(P=0.016)。结论:目前的研究并没有测定PCO发生的任何特定的危险因素,最常见的类型是纤维化。所有的病例都经历定性和定量的视力减退,其中一些需要YAG激光晶状体囊膜切开术治疗,比较昂贵并有其自身的并发症。 | Abolghasem Rastegar Manijah Mahdavi Zahra Hashemian | 2010 | 国际眼科杂志2010,10,1: | 2 |
| 4 | 睑缘炎的临床研究(英文)显示文摘目的:讨论睑缘炎的临床表现、分型、诊断、发病机制、并发症以及治疗。方法:本研究包括在眼科门诊通过裂隙灯检查确诊为睑缘炎的患者300例,针对每位患者完成一份调查问卷,在了解患者患病原因的基础上给予治疗。通过随访评价患者的治疗效果和并发症。结果:本研究中,脂溢性睑缘炎多表现为鳞屑样病变(62.5%),但感染型或混合型睑缘炎多表现为溃疡样病变(P<0.001)。此外,脂溢性睑缘炎的病程多为慢性,而感染型病程多为急性(P<0.001)。由不同类型睑缘炎而引起麦粒肿、霰粒肿、上皮型角膜炎、结膜炎及干眼症等并发症的几率不同(P<0.05)。其中,干眼症和上皮型角膜炎的临床病程多为慢性病程(P<0.05)。一些潜在的全身疾病如脂溢性皮炎、特异性皮炎、糖尿病、过敏、红斑痤疮等与睑缘炎的发生之间有密切的关系。结论:睑缘炎是眼科的常见疾病,需要注意预防该病的并发症。 | Mohammad Reza Besharati Abolghaseme Rastegar Naeimeh Tayebi | 2007 | 国际眼科杂志2007,7,5: | 2 |
| 5 | Determination of Copper by Flame Atomic Absorption Spectrometry after Preconcentration with Activated Carbon Impregnated with a New Schiff Base显示文摘使用的离子激活碳(交流) 的为铜(II ) 的踪迹数量的抽取和决心的一个简单、可靠的方法由新 Schiff 基础 5- 使妊娠了[(4-heptyloxyphenyl ) 偶氮]-N-(4-propyloxyphenyl)-salicyl-aldimine (HPPS ) 和原子吸收 spectrometry 被介绍。恢复效率和 pH 价值,样品答案的卷,不同 eluents 的效果,和介入的离子的影响被评估。察觉(3 ) 的限制是 2.62 ngpH 7.4,有 N ?? 惊讶在前者的类型 intramolecular 氢债券,和后者存在 O ?? 惊讶类型 intramolecular 氢债券。有 g 的 apoovotransferrin 的荧光滴定?? | SABER TEHRANI, Mohammad RASTEGAR, Faramarz PARCHEHBAF, Ayob REZVANI, Zolfaghar | 2005 | Chinese Journal of Chemistry2005,23,10: | 1 |
| 6 | A three degrees-of-freedom adaptive-passive isola- tor for launch vehicle payloads显示文摘 | KHORRAMI F RASTEGAR J R ERWIN R S | 2000 | SPIE2000,3991,: | 1 |
| 7 | A new strategy for wind speed forecasting using artificial intelligent methods显示文摘 | MONFARED M RASTEGAR H KOJABADI H M | 2009 | Re- newable Energy2009,34,5: | 1 |
| 8 | Mesenchymal progenitor cells and their orthopedic applications: forging a path towards clinical trials 显示文摘 | Shenaq DS Rastegar F Petkovic D | 2010 | Stem Cells Int2010,2010,: | 1 |
| 9 | Isosorbide-2-mononitrate reduces the consequences of myocardial ischaemia,including arrhythmia severity:implications for preconditioning显示文摘 | Gyorgy K Vegh A Rastegar M A | 2000 | Cardiovasc Drugs Ther2000,14,: | 1 |
| 10 | DNA modifications:function and applications in normal and disease states显示文摘 | Liyanage VR Jarmasz JS Murugeshan N Del Bigio MR Rastegar M Davie JR | 2014 | Biology(Basel)2014,3,4: | 1 |
| 11 | Epigenetic control 显示文摘 | Delcuve G P Rastegar M Davie J R | 2009 | J Cell Physiol2009,219,2: | 1 |
| 12 | Static and dynamic wind turbine simulator using a converter controlled dc motor显示文摘 | Monfared M Kojabadi H M Rastegar H | 2008 | Renewable Energy2008,33,5: | 1 |
| 13 | Static and dynamic wind turbine simulator using a converter controlled dc motor显示文摘 | Monfared M Kojabadi H M Rastegar H | 2008 | Renewable Energy2008,,33: | 1 |
| 14 | Study of the influence of nano-silica particles on the curing reac- tions of acrylic-melamine clear-coats 显示文摘 | Ranjbar Z Jannesari A Rastegar S | 2009 | Progress in Organic Coatings2009,66,4: | 1 |
| 15 | Cr and ni recovery during bioleaching of dewatered metal-plating s|udge using acidithiobacillus ferrooxidans 显示文摘 | Rastegar SO Mousavi SM Shojaosadati SA | 2014 | Bioresource Technology2014,167,5: | 1 |
| 16 | Manipulator workspace analysis using the Monte Carlo method显示文摘 | Rastegar J S Fardanesh B | 2014 | Mechanism and Machine Theory2014,25,2: | 1 |
| 17 | Atrial natriuretic peptide reduces the severe consequences of coronary artery occlusion in anaesthetized dogs 显示文摘 | Rastegar MA Vegh A PaPp JQ | 2000 | Cardiovasc Drugs Ther2000,14,5: | 1 |
| 18 | Generation of manipulator workspace boundary ge- ometry using the Monte Carlo method and interactive computer graphics 显示文摘 | Rastegar J Perel D | 1990 | Journal of Mechanical Design1990,112,3: | 1 |
| 19 | Static and dynamic wind turbine simulator using a converter controlled dc motor显示文摘 | Monfared M Kojabadi H M Rastegar H | 2008 | Renewable Energy2008,,33: | 1 |
| 20 | Mutation‐Positive Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy: The Triangle of Dysplasia Displaced显示文摘 | ANNELINE S.J.M. TE RIELE CYNTHIA A. JAMES BINU PHILIPS NEDA RASTEGAR ADITYA BHONSALE JUDITH A. GROENEWEG BRITTNEY MURRAY CRYSTAL TICHNELL DANIEL P. JUDGE JEROEN F. HEIJDEN MAARTEN J.M. CRAMER BIRGITTA K. VELTHUIS DAVID A. BLUEMKE STEFAN L. ZIMMERMAN IHAB | 2013 | J Cardiovasc Electrophysiol2013,,12: | 1 |