维普中文期刊产品整合服务
1042篇 您的检索式:作者名="QF"
    题名 作者 年代 出处 被引量
1舌鳞状细胞癌中lncRNA-miRNA-mRNA ceRNA网络的整合分析显示文摘Zhou RS,Zhang EX,Sun QF,et al.Integrated analysis of IncRNA-miRNA-mRNA ceRNA network in squamous cell carcinoma of tongue.BMC Cancer,2019 Aug.背景:大量研究证实,长链非编码RNA(lncRNA)可以作为竞争性内源RNA(ceRNA)与microRNA(miRNA)位点结合,从而影响和调节mRNA和靶基因的表达。赵泽亮 Zhou RS Zhang EX Sun QF 2019中国口腔颌面外科杂志2019,17,5:27
2Effects of tachyplesin on the morphology and ultrastructure of human gastric carcinoma cell line BGC-823显示文摘AIM To investigate the morphological andultrastructural changes in the human gastriccarcinoma cell line BGC-823 after being treatedwith tachyplesin.METHODS Tachyplesin was isolated from acidextracts of Chinese horseshoe crab(Tachypleustridentatus)hemocytes.BGC-823 cells and thecells treated with 2.0mg/L tachyplesin wereexamined respectively under light microscope,scanning and transmission electron microscope.RESULTS BGC-823 cells had undergone therestorational alteration in morphology andultrastructure after tachyplesin treatment.Thechanges were as follows:the shape of cells wasunanimous,the volume enlarged and cellsturned to be flat and spread,the nucleo-cytoplasmic ratio lessened and nuclear shapebecame rather regular,the number of nucleolusreduced and its volume lessened,heter-chromatin decreased while euchromatinincreased in nucleus.In the cytoplasm,mitochondria grew in number with consistentstructure relatively,Golgi complex turned to betypical and well-developed,rough endoplasmicreticulum increased and polyribosomedecreased.The microvilli at cellular surfacewere rare and the filopodia reduced whilelamellipodia increased at the cell edge.CONCLUSION Tachyplesin could alter themalignant morphological and ultrastructuralcharacteristics of human gastric carcinoma cellseffectively and have a certain inducing differen-tiation effect on human gastric carcinoma cells.Li QF Ou Yang GL Li CY Hong SG 2000World Journal of Gastroenterology2000,6,5:19
3Thermodynamic Aspect in Synthesis of AlN Powders by Carbothermal Reduction and Nitridation Process显示文摘A thermodynamical calculation shows that AlN powders were synthesized in the process bythe overall reaction Al2O3(s)+3C(s)+N2(g)=2AlN(s)+3CO(g) and its minimum reaction tem-perature T0=1852 K, if all reactants and products were in standard states. ln the practicalexperiments, AlN phase appeared obviously at only 1300℃, the major reasons are related to thepartial pressure of its gaseous product pco and the mixed free energy. The synthesis temperaturecould be lowered by either increasing N2 flow rate or elevating N2 pressure. On the other hand,as the temperature decreases, the equilibrium constant Km also reduces, and the reducing ratestrongly depends on the temperature: the lower the temperature, the higher the rate.Dai, XM Li, QF Ding, MQ Tian, JM 1999Journal of Materials Science & Technology1999,15,1:2
4Fusion of two malaria vaccine candidate antigens enhances product yield, immunogenieity, and antibody-mediated inhibition of parasite growth in vitro 显示文摘Pan WQ Huang DQ Zhang QF 2004J Immunol2004,172,10:1
5The effect of herbs on cerebral energy metabolism in cerebralischemia-reperfusion mice显示文摘JIANG YF PAN YS HUANG QF 2001Chin Med J2001,114,1:1
6Radioprotection of lungs by amifostine is associated with reduction in profibrogenic cytokine activity 显示文摘Vujaskovic Z Feng QF Rabbani ZN 2002Radiat Res2002,157,6:1
7Fusion of two malaria vaccine candidates enhances product yield, immunogenieity and antibody-mediated inhibition of parasite growth in vitro显示文摘Pan WQ Huang DQ Zhang QF 2004J Immunol2004,172,10:1
8Differential expression of three hypoxia-indueible factor- alpha subunits in pulmonary arteries of rat with hypoxig-induced hyper- tension显示文摘Li QF Dai AG 2005Acta Biochim Biophys Sin2005,37,10:1
9Potential association of DRD2 and DAT1 genetic variation with heroin dependence显示文摘Hou QF Li SB 2009Neuroscience Letters2009,464,2:1
10Pharmacokinetics and bioavailability of ginsenoside Rb1 and Rg1 from Panax notoginseng in rats 显示文摘Xu QF Fang XL Chen DF 2003J Ethnopharmacol2003,84,23:1
11Identification of a new HLA-DRB1 allele,HLA-DRB1* 1212 and comfirmation of HLA-B*1586显示文摘Yan LX Zhu FM Lv QF 2005Tissue Antigens2005,65,6:1
12Genetic analysis of chikungunya vi- ruses imported to mainland China in 2008显示文摘Zheng K Li JD Zhang QF 2010Virology Journal2010,7,8:1
13Value of a skin island flap as a postoperative predictor of vascularized fibula graft viability in exten- sive diaphyseal bone defect reconstruction 显示文摘Guo QF Xu ZH Wen SF 2012Orthop Traumatol Surg Res2012,98,5:1
14The molecular mech-anism of gypenosides-induced G1 growth arrest of rat he- patic stellate cells 显示文摘Chen MH Chen SH Wang QF 2008J Ethnopharmacol2008,117,2:1
15Pmcalcitonin is a marker of gram-negative bacteremia in patients with sepsis 显示文摘Guo SY Zhou Y Hu QF 2015Am J Med Sci2015,349,6:1
16Positive regulation of the Egr-1/osteopontin positive feedback loop in rat vascular smooth musclecells by TGF-beta, ERK, JNK, and p38 MAPK signaling 显示文摘Yu HW Liu QF Liu GN 2010Biochem Biophys Res Commun2010,396,2:1
17Occurrence of butyltin compounds in the waters of selected lakes, rivers and coastal environments from China 显示文摘Jiang GB Zhou QF Liu JY 2001Environ Pollut2001,115,:1
18Oecurrence of butyltincompounds in the waters of selected lakes, rivers and coastal environments from China 显示文摘Jiang GB Zhou QF Liu JY Wu DJ 2001Environ Pollut2001,115,1:1
19High-resolution diffusion-weighted MR imaging of the human lumbosacral plexus and its branches based on a steady-state free precession imaging technique at 3T显示文摘Zhang ZW Song LJ Meng QF 2008AJNR Am J Neuroradiol2008,29,6:1
20Fascial planes and compartment of posterior abdomen显示文摘Lei QF Marks SC Jr Touliopoulos P 1990Clin Anat1990,3,1:1
返回顶部 每页显示:
共53页 首页 上一页 第1页 下一页 末页 /53 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