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4篇 您的检索式:作者名="S.Sharif"
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1鸡抗马立克氏病毒免疫应答机制研究显示文摘自100多年前鸡马立克病(MD)首次报道以来,人们一直致力于病原体及其防控策略的研究。近几年来,由于马立克氏病毒(MDV)的不断进化,引起诸多地区屡次暴发MD,如何改进预防措施显得刻不容缓,因此,必须了解病毒与宿主之间的相互作用。宿主的免疫系统与病毒的入侵与扩散息息相关,主要通过两种机制应对病毒入侵,作为机体第一道免疫防线的天然防御机制包括可溶性因子的分泌以及巨噬细胞和自然杀伤细胞等免疫细胞的参与,天然免疫反应促使免疫系统形成特异的抵抗MDV的抗体和细胞免疫应答。除免疫系统外,遗传和表现遗传机制有助于鸡应答MDV感染。本文综述了目前对MDV诱导的免疫应答的理解以及免疫应答的遗传因子。P.Parvizi M.F.Abdul-Careem K.Haq N.Thanthrige-Don K.A.Schat S.Sharif 吕天星 王颖 田文霞 2012中国家禽2012,34,10:3
2Associations of the bovine major histocompatibility complex DRB3 (BoLA‐DRB3) alleles with occurrence of disease and milk somatic cell score in Canadian dairy cattle显示文摘S.Sharif B. A.Mallard B. N.Wilkie J. M.Sargeant H. M.Scott J. C. M.Dekkers K. E.Leslie 2006Animal Genetics2006,,3:1
3Magnesium-based nanocomposites:A review from mechanical,creep and fatigue properties显示文摘The addition of nanoscale additions to magnesium(Mg)based alloys can boost mechanical characteristics without noticeably decreasing ductility.Since Mg is the lightest structural material,the Mg-based nanocomposites(NCs)with improved mechanical properties are appealing materials for lightweight structural applications.In contrast to conventional Mg-based composites,the incorporation of nano-sized reinforcing particles noticeably boosts the strength of Mg-based nanocomposites without significantly reducing the formability.The present article reviews Mg-based metal matrix nanocomposites(MMNCs)with metallic and ceramic additions,fabricated via both solid-based(sintering and powder metallurgy)and liquid-based(disintegrated melt deposition)technologies.It also reviews strengthening models and mechanisms that have been proposed to explain the improved mechanical characteristics of Mg-based alloys and nanocomposites.Further,synergistic strengthening mecha-nisms in Mg matrix nanocomposites and the dominant equations for quantitatively predicting mechanical properties are provided.Furthermore,this study offers an overview of the creep and fatigue behavior of Mg-based alloys and nanocomposites using both traditional(uniaxial)and depth-sensing indentation techniques.The potential applications of magnesium-based alloys and nanocomposites are also surveyed.S.Abazari A.Shamsipur H.R.Bakhsheshi-Rad J.W.Drelich J.Goldman S.Sharif A.F.Ismail M.Razzaghi 2023Journal of Magnesium and Alloys2023,11,8:0
4鸡对马立克氏病病毒免疫应答的转录组和蛋白质组研究显示文摘近年来兴起的病毒基因组或部分目的基因以及蛋白表达分析技术,为人们更好地认识宿主对马立克氏病病毒(MDV)的免疫应答机制提供了有利帮助。本文主要综述了从转录组学和蛋白质组学开展的有关MDV致病机理、宿主对MDV反应、MD遗传抗性或易感性以及疫苗诱导的免疫反应等方面的最新研究进展,并讨论了应用miRNA以及RNAi技术对基因、蛋白和信号通路在MDV与宿主相互作用中发挥重要作用的效应单位进行功能分析。K.Haq J.T.Brisbin N.Thanthrige-Don M.Heidari S.Sharif 钟雷 2011中国家禽2011,33,18:0
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