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52篇 您的检索式:作者名="HuangN"
    题名 作者 年代 出处 被引量
1Mycobacterium bovis bacille Calmette-Guérin (BCG) enhances human β-defensin-1 gene transcription in human pulmonary gland epithelial cells显示文摘AIM: To examine the stimulatory effect of bacille Calmette-Guérin (BCG) cell wall components on human [β-defensin-1 (hBD-1)gene expression and analyze the response element in the 5'-flanking region of the gene. METHODS:BCG cell wall proteins were fractionated by Sephadex G-150 chromatography. Using reverse-transcription polymerase chain reaction (RT-PCR) and Northern hybridization analysis, hBD-1 mRNA expression was detected in ahuman pulmonary gland epithelial cell line SPC-A-1 cells. Progressive deletions of 5'-flanking region of hBD-1 genewere produced by PCR and ligated into promoterless chloramphenicol acetyltransferase (CAT) expression plasmidto construct pCAT reporter plasmids. Reporter gene expression was determined by ELISA. RESULTS: Therewas an obvious enhancement of hBD-1 mRNA expression after stimulation with heat-inactivated BCG whole cells(50mg/L), or the cell wall components with a molecular weight of 18-30 kDa (3mg/L) for 8 h. The upstreamsequence between -314 bp and +54 bp had the inducible activity by BCG, which contained CCAAT/enhancerbinding protein-β (C/EBPβ), activator protein-1 (AP-1), and CP2 cis element. CONCLUSION: BCG cell wallcomponents (18-30 kDa) can stimulate hBD-1 mRNA expression in pulmonary gland epithelial cells. The sequence(-314/+54) containing C/EBPβ, AP-1, and CP2 binding sites in the upstream of hBD-1 is involved in this induction.ZHUBing-Dong FENGYun HUANGNing, WUQi WANGBo-Yao 2003Acta Pharmacologica Sinica2003,24,9:4
2Gastrodia elatapreventrat pheochromocytoma cells from serum-deprived apoptosis:throle of the MAPK family显示文摘HuangN K LinY L Cheng J J 2004Life Sci2004,75,13:1
3Anewviewof non- linear water waves=The Hilbert spectrum 显示文摘HuangN E ShenZ LongSR 1999Annual Review of Fluid Mechanics1999,31,:1
4A new view of nonlinear water waves: the Hilbert spectrum显示文摘HuangN E ShenZ LongSR 1999Annu Rev Fluid Mech1999,31,:1
5TheempiricalmodedecompositionandtheHilbertspectrumfornon-linearandnon-sta-tionarytimeseriesanalysis显示文摘HuangNE ShenZ LongSR etal 1988ProceedingsoftheRoyalSocietyofLondonSeriesA1988,454,:1
6Synthesis and characr terization of ultra small PbS nanorods in sucrose ester microemulsion显示文摘Huangn M Radiman S Lim H N 2009Mater Lett2009,63,34:1
7Who is at risk of death in an earthquake? 显示文摘ChouYJ HuangN LeeCH etal 2004Am J Epidemiol2004,160,7:1
8A B spline approach for empirical mode decompositions显示文摘Chen Q H Huangn E Riemenschneider S 2006Advances in Computational Mathematics2006,,24:1
9A new view of nonlinear water waves:the Hilbert Spectrum显示文摘HUANGN E SHEN Z LONGRS 0,,01:1
10A confidence limit for the empirical mode decomposition and Hilbert spectral analysis 显示文摘HUANGN E WU M L LONGS R 2003Proc R Soc London Ser A2003,459,2037:1
112011, On the time-varying lxend in global-mean surface temperature显示文摘WuZ HuangNE WallaceJM 2011Climate Dynam2011,37,:1
12The em- pirical mode decomposition and the Hilbert spectrum for nun-linear and non-stationary time series analysis 显示文摘HUANGN E SHEN Z LONG SR 1998Proc R Soc Lond A1998,454,:1
13A new view of nonlinear waterwaves:the Hilbert spectrum显示文摘HUANGNE SHENZ LONGSR 1999Ann Rev Fluid Mech1999,31,:1
14A new view of nonlinear water waves:The Hilbert spectrum显示文摘HuangN E Shen Z Long S R 1999Annual Review of Fluid Mechanics1999,,31:1
15Theempiri cal mode decomposition and the Hilbert spectrum for nonlinear and non--station time series analysis显示文摘HuangNE ShenZ LongSR etal 1998Proc R Soc London1998,45,4:1
16The Em- pirical Mode Decomposition and the Hilbert Spectrum for Non- linear and Non-stationary Time Series Analysis 显示文摘HuangNE Shen Z Long S R 1998Proceedings of the Royal Society1998,454,1971:1
17Theempirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis显示文摘HUANGNE SHENZ LONGSR 1998Proceedings of Royal Society of London A1998,454,:1
18The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis 显示文摘HuangN E ShenZ LongSR 1998Proc R Soc Lond1998,454,:1
19Astudyofthecharacteristicsofwhitenoiseusingtheempiricalmodedecompositionmethod显示文摘WuZ HuangNE 0,,460:1
20Synthesis of SiC nanowires by thermal evaporation method without catalyst assistant显示文摘Chen K Huangn Z H Huang J T 2013Ceramics International2013,39,:1
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