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1657篇 您的检索式:作者名="YAO M Y"
    题名 作者 年代 出处 被引量
1Vascular endothelial growth factor receptor 2(VEGFR-2) plays a key role in vasculogenic mimicry formation,neovascularization and tumor initiation by Glioma stem-like cells显示文摘Human glioblastomas(GBM)are thought to be initiated by glioma stem-like cells(GSLCs).GSLCs also participate in tumor neovascularization by transdifferentiating into vascular endothelial cells.Here,we report a critical role of GSLCs in the formation of vasculogenic mimicry(VM),which defines channels lined by tumor cells to supply nutrients to early growing tumors andYao X Ping Y Liu Y Chen K Yoshimura T Liu M Gong W Chen C Niu Q Guo D Zhang X Wang JM Bian X 2013中国神经肿瘤杂志2013,11,3:23
2笋芽顶端分生组织在竹秆横切面形态形成中的作用与机制研究显示文摘竹秆的横切面主要由表皮、皮层、维管组织、基本组织及髓腔(早期为髓组织)组成。这些组织均由笋芽茎顶端分生组织分化发育而来,且其在生长发育过程中促使了竹秆横切面形态(本文特指:竹秆横切面外轮廓形状、围度及壁-腔结构)的形成。然而,人们对于这一生长发育过程的生物学机制知之甚少。本研究利用解剖学、数学模拟等方法,对 20 种具不同秆径竹种的笋芽顶端分生组织进行了分析。研究结果发现,笋芽顶端分生组织指状形态的维持是竹子产生圆柱形竹秆的基础;在顶端分生组织细胞数目增加的同时,线性增加原体细胞数目应是竹子在演化过程中产生大径竹秆且保持规则壁-腔结构的方式。进一步通过研究一个竹壁增厚且壁-腔架构紊乱的稳定变异体———实肚竹( Phyllostachys nidularia f. farcta)发现,其笋芽顶端分生组织细胞数目减少且原体/原套细胞数比值降低使其产生了高比例的壁组分组织(指基本分生组织与肋状分生组织)与低比例的髓组织。上述 2 种组织的比例失衡,使得实肚竹笋芽在后续发育中壁组分组织随机挤入到了髓组织中,最终形成了实肚竹异常的竹秆横切面形态(竹壁多样化增厚且壁-腔结构紊乱)。此外,相对较小的顶端分生组织,使得实肚竹笋芽产生了较少的内源激素,如其生长素含量仅约为其原种篌竹的 67. 5%,各细胞分裂素含量也显著低于篌竹笋芽。转录组分析进一步发现,在实肚竹笋芽中与激素及代谢相关的功能基因呈显著下调表达。这些生理与分子变化最终导致了实肚竹竹秆矮化、秆径减小且生物量降低。本论文的研究结果为研究竹秆横切面发育提供了一个重要的视角,同时也为实肚竹厚壁茎秆的形成提出了一个合理的机制。Wang Y Sun X Ding Y Fei Z Jiao C Fan M Yao B Xin P Chu J Wei Q 王雨珺 魏强 2019世界竹藤通讯2019,17,3:5
3First-Principles Study of Phase Stability and Mechanical Property of Co_3(Al,W) Precipitates with Different Ratio of Al to W in Co Base Alloys显示文摘The energetics, electronic structure and mechanical property of Co3(Al,W) precipitates with different ratio of Al to W in Co base alloys were investigated by the method of supercell and augmented plane waves plus local orbitals within generalized gradient approximation. The calculated results show that the L12 Co3(Al,W) precipitate is the most stable when the ratio of Al to W is equal to 1. When the content of W is higher than 18.5 at%, the L12 and hexagonal structures co-exist in Co3(Al,W) precipitates at 1173 K. It is also shown that the L12 ordered Co3(Al,W) precipitates have an obvious strengthening effect in the disordered fcc cobalt matrix.Yao Q Su X M Yan Y Zhao L W Sun J 2009稀有金属材料与工程2009,38,A03:3
4Rigid polyurethane foams from combined liquefaction mixtures of wood and starch 显示文摘Yao Y G Yoshioka M Shiraishi N 1995Mokuzai Gakkaishi1995,41,7:1
5The resistance to wear and corrosion of laser-cladding Al2O3 ceramic coating on Mg alloy显示文摘Gao Y Wang C Yao M 2007Applied Surface Science2007,253,12:1
6Studies of Electroless Nickel Deposits with Low Phosphorous Content显示文摘Zhang Y Z Yao M Trans IMF0,77,2:1
7The synergistic effect between erosion and corrosion in acidic slurry medium显示文摘ZHENG Y G YAO Z M WEI X Y 1995Wear1995,,6:1
8Localization and expression of P27 in multistage colorectal carcinogenesis显示文摘Piaparrone M Yamanoto H Yao Y 1998Cancer Res1998,58,:1
9Regulation of transcription factor YY1 by acetylation and deacetylation显示文摘Yao Y L Yang W M Seto E 2001Mol Cell Biol2001,21,17:1
10A decision theoretic framework for ap proximating concepts 显示文摘Yao Y Y Wong S K M 1992International Journal of Mammachine Studies1992,7,:1
11A simple sensitive ;olorimetrie/fluorometric probe fin' iodide显示文摘ZHAO Y YAO L ZHANG M 2012Talanta2012,97,:1
12Reduction of plasma gelsolin levels correlates with development of multiple organ dysfunction syndrome and fatal outcome in burn patients显示文摘HUANG L F YAO Y M LI J F 2011PLoS One2011,6,11:1
13miR-200a regulates Nrf2 activation by targeting Keapl mRNA in breast cancer cells显示文摘Eades G Yang M Yao Y 2011J Biol Chem2011,286,40:1
14Enhancement of the light output of GaN-based light-emitting diodes using sur- face-textured indium-tin-oxide transparent ohmic contacts显示文摘HUANG S M YAO Y JIN C 2008Displays2008,29,3:1
15Ruthenium Ion-catalyzed Oxidation of Shenfu Coal and its Residues显示文摘HUANG Y G ZONG Z M YAO Z S 2008En- ergy Fuels2008,22,17:1
16Association between HLA B * 46 allele and Graves disease in Asian populations : a meta - analysis 显示文摘LI Y YAO Y YANG M 2013IntMedSci2013,10,2:1
17Effect of biochar amendment on sorption and leaching of nitrate,ammonium,and phosphate in a sandy soil显示文摘Yao Y Gao B Zhang M 2012Chemosphere2012,89,:1
18Soluble Properties of Liquefied Biomass Prepared in Organic Solvents the Soluble Behavior of Liquefied Biomass in Various Diluents显示文摘YAO Y YOSHIOKA M SHIRAISHI N 1994Moku- zai Gakkaishi1994,40,2:1
19A scalable process for the synthesis of the Bcl inhibitor obatoclax 显示文摘Dairi K Yao Y Faley M 2007Org Proe Res Dev2007,11,6:1
20显示文摘Gao Y Wang C Yao M 2007Applied Surface Science2007,253,12:1
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