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19篇 您的检索式:作者名="PingSUN"
    题名 作者 年代 出处 被引量
1Ultrasound/Microbubble Enhances Foreign Gene Expression in ECV304 Cells and Murine Myocardium显示文摘Although viral vectors are efficient systems to transfer foreign genes into cells or target tissues, safety issues remain in relation to human gene therapy. Microbubbles currently used as ultrasound contrast agents have been applied in transfection of genes. This study was designed to test the transfection efficiency and the expression of exogenous gene mediated by ultrasound irradiation enhanced air filled albumin microbubbles in ECV304 cell line in vitro and the heart of the mouse in vivo. Air filled microbubbles (2.0– 4.0 μm in diameter) were created by sonicating the mixture of human albumin, glucose, mannitol and special additive that was designed for stabilization. Plasmid DNA loading the reporter geneswas gently mixed with microbubbles. The mixture of plasmid DNA and microbubbles was administrated to cultured ECV304 cells and BALB/c mice (tail vein injection) under different ultrasound/microbubble conditions, and then the trans- fection and expression efficiency were examined. The results both in vivo and in vitro demonstrated that microbubble with ultrasound irradiation could significantly elevate the exogenous gene expression as compared with microbubble or ultrasound only. Overall, the present study showed that the ultrasound-target microbubble destruction method enhanced the exogenous gene expression in vivo and in vitro, and provided a gene therapy way not only efficient but also easy to be manipulated and carried out in clinical.DongpingGUO XiaoyuLI PingSUN ZhiguangWANG XiuyingCHEN QiCHEN LemingFAN BinZHANG LizhengSHAO XiaorongLI 2004Acta Biochimica et Biophysica Sinica2004,36,12:12
2Energy and tourism in Hawaii显示文摘Natalia Tabatchnaia-Tamirisa Matthew K. Loke PingSun Leung Ken A. Tucker 1997Annals of Tourism Research1997,,2:1
3Economics of offshore aquaculture of Pacific threadfin ( Polydactylus sexfilis ) in Hawaii显示文摘Lotus E. Kam PingSun Leung Anthony C. Ostrowski 2003Aquaculture2003,,1:1
4The Normalized Revealed Comparative Advantage Index 显示文摘Yu Run Cai Junning Leung Pingsun 2009The Annals of Regional Science2009,43,:1
5Comparative economics of shrimp farming in Asia显示文摘 Pingsun Leung Bith-Hong Ling 1998Aquaculture1998,164,:1
6Use of strain imaging in detecting segmental dysfunction in patients with hypertrophic cardiomyopathy 显示文摘Hua Yang Jing Pingsun Harry M Lever 2003J Am Soc Echocardiogr2003,16,3:1
7The Normalized Revealed Comparative Advantage Index显示文摘Run Yu Junning Cai Pingsun Leung 2009Ann Reg Sci2009,,2009:1
8TheNormalized Revealed Comparative Advantage Index 显示文摘Yu Run Junning Cai PingSun Leung 2009The Annals of Regional Science2009,43,1:1
9The normalized revealed comparative advantage index 显示文摘Run Yu Junning Cai PingSun Leung 2009The Annals of Regional Science2009,,43:1
10The normalized re- vealedcomparative advantage index显示文摘Yu Run JunningCai PingSun Leung 2009The Annals of Regional Science2009,43,1:1
11Energy and Tourism in Hawaii 显示文摘Natalia Tabatchnaia-Tamirisa Matthew Loke PingSun Leung 1997Annals of Tourism Research1997,24,2:1
12Productive Efficiency of the Swine Industry in Hawaii: Stochastic Frontier vs. Data Envelopment Analysis显示文摘Khem R. Sharma Pingsun Leung Halina M. Zaleski 1997Journal of Productivity Analysis1997,,4:1
13Technical efficiency of the longline fishery in Hawaii:an application of a stochastic production frontier 显示文摘Sharma Khem R Leung pingsun 1999Marine Resource Economics1999,,13:1
14The Normalized Revealed Comparative Advantage Index显示文摘Run Yu Junning Cai PingSun Leung 0,,43:1
15Energy and Tourism in Hawaii显示文摘Natalia Tabachnaia-Tamirisa Mattew K Loke PingSun Leung 1997Annals of Tourism Research1997,,2:1
16Energy and tourism in Hawaii显示文摘Natalia Tabatchnaia-Tamirisa Matthew K. Loke PingSun Leung Ken A. Tucker 1997Annals of Tourism Research1997,,2:1
17Energy and tourism in Hawaii显示文摘] Natalia Tabatchnaia-Tamirisa Matthew K Loke PingSun Leung et al 1997Annals of Tourism Research1997,24,2:1
18Estimating economic impacts from tourism显示文摘Deying Zhou John F. Yanagida Ujjayant Chakravorty PingSun Leung 1996Annals of Tourism Research1996,,1:1
19“ The Normalized Revealed Comparative Advantage Index” 显示文摘Yu R un Junning Cai PingSun Leung 2009The Annals ofRegional Science2009,43,1:1
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