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230篇 您的检索式:作者名="Liu BS"
    题名 作者 年代 出处 被引量
1Expression of matrix metallo-proteinase-28 in human normal cytotrophoblast cells and a choriocarcinoma cell line,JEG-3显示文摘There are striking similiarities present between the behavior of invasive placentaL cells and that of invasive cancer cells. Matrix metalloproteinases (MMPs) are one of the most important mediators. MMP-28, the new member of MMPs, was sequenced and identified recently. Expression of MMP-28 mRNA and protein in the cytotrophoblast cells and a choriocarcinoma cell line, JEG-3 cell, was conducted by zymography, RT-PCR and Northern blot. There is MMP-28 mRNA expression in both the cytotrophoblast cells and JEG-3 cells by RT-PCR. The activity of MMP-28 in cytotrophoblast cells was significantly weaker than that in JEG-3 (P < 0.01) by zymography. Furthermore, mRNA expression of MMP-28 was significantly stronger (P < 0.001) in JEG-3 than in human cytotrophoblast cells in a time-dependent way by Northern Blot. Our results suggest that MMP-28 may play a role in some of the tissue-remodeling events associated with normal pregnancy and tumor progression.Zhang, J Cao, YJ Liu, WM Zhao, BS Zeng, GQ Duan, EK 2002Chinese Science Bulletin2002,47,9:4
2ASYMPTOTIC STABILITY FOR GAUSS METHODS FOR NEUTRAL DELAY DIFFERENTIAL EQUATIONS显示文摘In [4] we proved that all Gauss methods areNT(O)-compatible for neutral delay differential equations (NDDEs) of the form where a, b, c are real, r > 0, g(t) is a continuous real valued function. In this paper we are going to use the theory of order stars to characterize the asymptotic stability properties of Gauss methods for NDDEs. And then proved that all Gauss methods are Nr(0)-stable.Sidibe, BS Liu, MZ 2002Journal of Computational Mathematics2002,20,2:3
3Markedly Elevated Levels of Vascular Endothelial Growth Factor in Malignant Ascites显示文摘Brian K. Zebrowski MD Wenbiao Liu MD Karen Ramirez BS Yoshito Akagi MD Gordon B. Mills MD Lee M. Ellis MD 1999Annals of Surgical Oncology1999,,4:2
4Nitrogen source and minerial optimization enhance D-xylose conversion to ethanol by yeast Pichia stipitis NRRL Y-TI24显示文摘Slininger PJ Dien BS Gorsich SW Liu ZL 2006Applied microbiology and biolechnology2006,72,:1
5Mutations in the gene encoding gap junction protein beta-3 associated with autosomal dominant hearing impairment显示文摘Xia JH Liu CY Tang BS 1998Nat Genet1998,20,:1
6Transplantation of adipose tissue-derived stem cel s for treatment of focal cerebral ischemia显示文摘Yang YC Liu BS Shen CC 0,,01:1
7Sciatic nerve repair by rein-forced nerve conduits made of gelatin-tricalcium phosphate composites显示文摘Yang YC Shen CC Cheng HC Liu BS 0,,:1
8Calvarial bone response to a tricalcium phosphate-genipin crosslinked gelatin composite显示文摘Yao CH Liu BS Hsu SH 2005Biomaterials2005,26,16:1
9Large-area irradiated low-level laser effect in a biodegradable nerve guide conduit on neural regeneration of peripheral nerve injury in rats 显示文摘Shen CC Yang YC Liu BS 2011Injury2011,42,8:1
10Char-acteristics and biocompatibility of a biodegradable genipin-crosslinked gelatin/β-tricalcium phosphate reinforced nerve guide conduit显示文摘Yang YC Shen CC Huang TB Chang SH Cheng HC Liu BS 0,,:1
11Mor phologic study of Nd:YAG laser usage in treatment of dentinal hypersensitivity显示文摘LanWH Lee BS Liu HC 2004J Endod2004,30,3:1
12Cotton leaf curl Multan virus newly reported to be associated with cotton leaf curl disease in China显示文摘Cai JH Xie K Lin L Qin BX Chen BS Meng JR Liu Y 0,,04:1
13MicroRNA expressionprofiling of oligodendrocyte differentiation from human embry-onic stem cells 显示文摘Letzen BS Liu C Thakor NV 2010PLoS One2010,5,5:1
14Induction of HO-1 and NOS in Doppel-expressing mice devoid of PrP:implications for Doppel function显示文摘Wong BS Liu T Paisley D 2001Mol Cell Neurosci2001,17,:1
15Mutations in the gene encoding gap junction protein beta-3 associated with autosomal dominant hearing impairment显示文摘Xia JH Liu CY Tang BS 1998Nat Genet1998,20,4:1
16Interleukin-13 sensitivity and receptor phenotypes of human glial cell lines:non-neoplastic glia and low -grade astrocytoma differ from malignant glioma显示文摘Liu H Jacobs BS Liu J 2000Cancer Immunol Immunother2000,49,6:1
17The multiple roles for Sox2 in stem cell maintenance and tumorigenesis 显示文摘Liu KC Lin BS Zhao M 2013Cell Signal2013,25,5:1
18Antibodies specific for earbamylated proteins precede the onset of clinical symptoms in mice with collagen induced arthritis 显示文摘STOOP JN LIU BS SHI J 2014PLoS One2014,9,10:1
19Differential expression of miR-NAs in esophageal cancer tissue显示文摘Liu SG’Qin XG Zhao BS 2013Oncol Lett2013,5,5:1
20Distribution of sorbed phenanthreneand pyrene in different humic fractions of soils andimportance of humin显示文摘Pan B Xing BS Liu WX Tao S Lin XM Zhang YX XiaoY Dai HC Yuan HS 2006Environmental Pollution2006,143,3:1
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