Induction of human sulfotransferase1a3 (sult1a3) by nuclear

Tài liệu Báo cáo khoa học: Induction of uPA gene expression by the blockage of E-cadherin via Src- and Shc-dependent Erk signaling docx

... activation was Src- and Shc-dependent and resulted in enhanced expression of the uPA gene and, to a lesser extent, of the MMP-9 gene (data not shown) Disruption of cell–cell adhesion by calcium chelation ... leading to the uPA gene However, the nature of these signaling events has remained largely unknown Because both disruption of E-cadherin- depen...

Ngày tải lên : 19/02/2014, 05:20

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Báo cáo khoa học: Induction of raft-like domains by a myristoylated NAP-22 peptide and its Tyr mutant potx

... indication of the importance of the amino terminal fragment of NAP-22 is that the ﬁrst 21 amino acids are invariant among NAP-22 of several mammalian species and this segment differs by only one residue ... membrane targeting of myristoylated and palmitoylated proteins Biochim Biophys Acta 1451, 1–16 Gratzer WB (1970) Numerical values of the absorbances of the aromat...

Ngày tải lên : 07/03/2014, 17:20

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Báo cáo khoa học: Transcription factor speciﬁcity protein 1 (SP1) and activating protein 2a (AP-2a) regulate expression of human KCTD10 gene by binding to proximal region of promoter pot

... 5¢-flanking region of human KCTD10; and identified the binding sites of two transcription factors, specificity protein (SP1) and activating protein- 2a (AP -2a) , in the promoter region of KCTD10 We found ... FEBS 11 15 SP1 and AP -2a regulate KCTD10 R Liu et al A B Fig Genomic structure of human and mouse KCTD10 genes, and the 5¢-flanking...

Ngày tải lên : 30/03/2014, 02:20

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Báo cáo khoa học: Induction of PAI-1 expression by tumor necrosis factor a in endothelial cells is mediated by its responsive element located in the 4G/5G site ppt

... endothelial cells Expression of PAI-1 was analyzed at the level of protein synthesis (A) in the presence or absence of NAC (10 mM) The PAI-1 antigen was determined using the ELISA test (B) PAI-1 ... Upregulation of PAI-1 expression in endothelial cells by ROS In preliminary experiments, we evaluated the role of ROS during the stimulation of...

Ngày tải lên : 30/03/2014, 11:20

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Báo cáo khoa học: In vivo cross-linking of nucleosomal histones catalyzed by nuclear transglutaminase in starﬁsh sperm and its induction by egg jelly triggering the acrosome reaction pdf

... signiﬁcant increase in the content of p28 in the sperm nucleus, possibly through the acrosome reaction- induced activation of nuclear transglutaminase by an increase in the intracellular concentration of ... events of sea urchin sperm- speciﬁc histones might involve a modulation in Fig Occurrence of nuclear transglutaminase in sperm chromatin Im...

Ngày tải lên : 31/03/2014, 07:20

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báo cáo hóa học:" Activation of human B cells by the agonist CD40 antibody CP-870,893 and augmentation with simultaneous toll-like receptor 9 stimulation" doc

... that both memory and naïve B cells can be activated by the drug CP-870, 893 , and this CP870, 893 effect can be increased by the addition of < /b> CpG ODN 2006 Naïve B cells, as defined by lack of < /b> CD27 ... of < /b> resting human < /b> B cells consistent with licensed APC Clinically, for patients receiving CP-870, 893 , there may be a link between the a...

Ngày tải lên : 18/06/2014, 15:20

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Báo cáo sinh học: " Synergistic inhibition of human cytomegalovirus replication by interferon-alpha/beta and interferon-gamma" pot

... D E F Figure of HCMV by IFN-α, into cells result of4 decreased viral entry IFN-β and/ or IFN-γ is not a Inhibition Inhibition of HCMV by IFN-α, IFN-β and/ or IFN-γ is not a result of decreased viral ... level of inhibition achieved by each IFN at concentrations of 100 IU/ml (P > 0.05), suggesting that the degree of inhibition observed can be attributed to the presen...

Ngày tải lên : 18/06/2014, 22:20

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Báo cáo hóa học: " Differential inhibition of human cytomegalovirus (HCMV) by toll-like receptor ligands mediated by interferon-beta in human foreskin fibroblasts and cervical tissue" pdf

... of HSV-2 in vaginally-infected mice was prevented by intra-vaginal application of purified TLR ligands [12,13] Similarly, intravenous injection of ligands for TLR3, -4, -5, -7, and -9 inhibit ... TLR3 and TLR4 ligands induced secretion of IFNβ that inhibited HCMV infection of HFF Figure and lasts Poly I:C LPS induce IFNβ secretion by Foreskin FibrobPoly I:C and...

Ngày tải lên : 20/06/2014, 01:20

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báo cáo hóa học:" Synergistic inhibition of human cytomegalovirus replication by interferon-alpha/beta and interferon-gamma" docx

... D E F Figure of HCMV by IFN-α, into cells result of4 decreased viral entry IFN-β and/ or IFN-γ is not a Inhibition Inhibition of HCMV by IFN-α, IFN-β and/ or IFN-γ is not a result of decreased viral ... effect of drug A and drug B is synergistic When the isobole lies above the line of additivity, the combinatorial effect of drug A and drug B is antagonistic Combinat...

Ngày tải lên : 20/06/2014, 04:20

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Báo cáo y học: "Induction of HSPA4 and HSPA14 by NBS1 overexpression contributes to NBS1-induced in vitro metastatic and transformation activity" potx

... targets of NBS1 overexpression Knockdown of HSPA4 or HSPA14 decreased in vitro migration and invasion activity To test the role of HSPA4 and HSPA14 in in vitro migration and invasion activity, siRNA-mediated ... et al.: Induction of HSPA4 and HSPA14 by NBS1 overexpression contributes to NBS1- induced in vitro metastatic and transfo...

Ngày tải lên : 10/08/2014, 05:21

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Báo cáo khoa học: "Induction of cell-cell fusion by ectromelia virus is not inhibited by its fusion inhibitory complex" doc

... transport of poxviruses Using these inhibitors, we showed that when virus egress is inhibited, cell-cell fusion is prevented It is worth mentioning that these inhibitors did not affect production of ... infection by his- Virus induced cell-cell fusion (syncytia) is a well-characterized phenomenon in many viruses [19] In poxviruses, syncytia formation was deeply ch...

Ngày tải lên : 12/08/2014, 04:20

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Retrovirology Research BioMed Central Open Access Induction of p21CIP1/WAF1 expression by human potx

... region) previously shown to mediate the induction of p21 expression by tumor growth factor β (TGF-β) [41] Trans-activation of these regulatory elements by Tax and by Sp1 are additive Our data suggest ... of the bands were determined by the Scion Image software and plotted using the Prism program We thank Dr W S El-Deiry of the University of Pennsylvania, Dr K Zhao of t...

Ngày tải lên : 12/08/2014, 23:20

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Báo cáo y học: " Induction of galectin-1 expression by HTLV-I Tax and its impact on HTLV-I infectivity" ppt

... positively impacts on the infection of T cell line and PBMCs by HTLV-I- envelope-pseudotyped viruses Soluble galectin-1 positively impacts on the infection of T cell line and PBMCs by HTLV-I- envelope-pseudotyped ... infection by the HTLV-I gp46-pseudotyped virions The infection of PBMCs by pseudotyped virions was increased by 1.8 fold in the presence of μM of...

Ngày tải lên : 13/08/2014, 05:21

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Use of human altered habitats by bull sharks in a florida nursery area

... Human- Altered Habitats by Bull Sharks in a Florida Nursery Area Tobey H Curtis*1 Florida Program for Shark Research, Florida Museum of Natural History, University of Florida, Museum Road, Gainesville, ... Burgess Florida Program for Shark Research, Florida Museum of Natural History, University of Florida, Museum Road, Gainesville, Florida 32611, USA A...

Ngày tải lên : 04/09/2015, 17:13

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Induction of human sulfotransferase1a3 (sult1a3) by nuclear receptors

... contrast, induction of human SULT1A3 by nuclear receptors has not been well studied Thus, in this study, we systematically examined the induction of human SULT1A3 genes by a whole range of nuclear ... Induction of SULT1A3 by ligands of GR and AhR 61 4.3 Regulation of SULT1A3 by glucocorticoids via GR .63 4.4 Regulation of SULT1A3 via AhR 65 4.5 Effects o...

Ngày tải lên : 22/10/2015, 22:37

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