Tài liệu Báo cáo khoa học: The splicing factor ASF/SF2 is as

Tài liệu Báo cáo khoa học: The splicing factor ASF/SF2 is associated with TIA-1-related/ TIA-1-containing ribonucleoproteic complexes and contributes to post-transcriptional repression of gene expression doc

... ª 2010 FEBS The splicing factor ASF/SF2 is associated with TIA-1-related/ TIA-1-containing ribonucleoproteic complexes and contributes to post-transcriptional repression of gene expression Nathalie ... in the control of gene expression. As each step of the RNA metabolism is tightly regulated, the regulation of mRNA export, stability and...

Ngày tải lên : 16/02/2014, 15:20

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Tài liệu Báo cáo khoa học: "The Sentimental Factor: Improving Review Classiﬁcation via Human-Provided Information" docx

... all of the pages within a site, gather the features that occur within ten words of an oc- currence of a k , with any particular feature in- cluded at most once. This list comprises a new “document,” ... than poor is estimated to have a positive sentiment orientation. To extrapolate from words to documents, the estimated sentiment ˆs ∈ {−1, 1} of a review document d...

Ngày tải lên : 20/02/2014, 16:20

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Tài liệu Báo cáo khoa học: The tungsten-containing formate dehydrogenase from Methylobacterium extorquens AM1: Puriﬁcation and properties docx

... for isolation of the pterin cofactor were not sufficient to allow quantification or the identification of the exact nature of the molybdopterin cofactor. However, the primary sequence analysis of ... well as its brownish/yellowish colour were indicative of the presence of cofactors, and this finding is in agreement with the primary sequence analysis data (see abo...

Ngày tải lên : 20/02/2014, 23:20

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Tài liệu Báo cáo khoa học: Epidermal growth factor receptor in relation to tumor development: EGFR gene and cancer ppt

... Cohen’s discovery of the ‘tooth-lid factor led to the identiﬁca- tion of the genetic causes of certain types of human cancers, and to the genetic classiﬁcation of a variety of tumors of apparently the ... [22,23]. Expression of either EGFR mutant led to the development of adenocarcinomas similar to human BACs, and the withdrawal of doxycyclin...

Ngày tải lên : 16/02/2014, 09:20

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Tài liệu Báo cáo khoa học: The tandemly repeated domains of a b-propeller phytase act synergistically to increase catalytic efﬁciency doc

... release) with PhyH-DII, other BPPs (PhyP and 168PhyA) and a histidine acid phosphatase. Furthermore, fusion of PhyH-DI with PhyP or 168PhyA sig- nificantly enhanced their catalytic efficiencies. This is ... they can increase the amount of available phosphate by interacting together. Additionally, fusing PhyH-DI to a single-domain phytase appears to be an efficient way to im...

Ngày tải lên : 14/02/2014, 15:20

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Tài liệu Báo cáo khoa học: The Arabidopsis protein kinase Pto-interacting 1-4 is a common target of the oxidative signal-inducible 1 and mitogen-activated protein kinases docx

... with PTI1-4 fused to the GAL4 DNA-binding domain or the empty vector pBD, with AGC2-2 or AGC2-3 fused to the acti- vation domain or the empty vector pAD. The left-hand side shows the growth of ... mixed with either HIS-OXI1 K45R (OXI1 K45R ) or HIS-PTI1-4 (PTI) in kinase buffer and [c- 32 P]-ATP. For (A) and (B) the top panel shows the kinase assay visualized b...

Ngày tải lên : 14/02/2014, 19:20

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Tài liệu Báo cáo khoa học: The central role of CDE/CHR promoter elements in the regulation of cell cycle-dependent gene transcription pdf

... in the experi- ments. Therefore, it is not clear whether the CDE ⁄ CHR is involved in binding these factors. Consistent with a function of p107 and p130 in the control of CDE ⁄ CHR promoters is ... the alteration of the CDE [40]. Another gene tested for its cell cycle regulation is the cellular inhibitor of apoptosis protein 2 gene (cIAP2). It is induced...

Ngày tải lên : 16/02/2014, 09:20

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Tài liệu Báo cáo khoa học: The ubiquitin ligase Itch mediates the antiapoptotic activity of epidermal growth factor by promoting the ubiquitylation and degradation of the truncated C-terminal portion of Bid ppt

... [16,17]. The BH3 domain-only proteins are a subfamily of the Bcl-2 family involved in the initiation of apoptosis through the mitochondrial pathway. The key event in the mitochondrial pathway is the ... after treatment with EGF is at least partly due to JNK acti- vation. If this is the case, then the protective effect of EGF on TRAIL-induced apoptosis shoul...

Ngày tải lên : 16/02/2014, 09:20

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Tài liệu Báo cáo khoa học: The plasminogen activator inhibitor 2 transcript is destabilized via a multi-component 3¢ UTR localized adenylate and uridylate-rich instability element in an analogous manner to cytokines and oncogenes pdf

... binding activity to the ‘extended ARE’, despite the fact that it contributes to mRNA stability. Whether this is a consequence of the limita- tion of the REMSA approach or the inﬂuence of alternative ... performed to determine the role of the ARE II and ARE IV sites in the binding of proteins to the ‘extended ARE’. Binding of cytoplas- mic proteins...

Ngày tải lên : 16/02/2014, 09:20

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Tài liệu Báo cáo khoa học: The two Caenorhabditis elegans metallothioneins (CeMT-1 and CeMT-2) discriminate between essential zinc and toxic cadmium docx

... shown to coordinate with thiol groups, and the cadmium speciation of the wild-type and the CeMT-2 knockout strain was distinctly different to the CeMT-1 and double knock- outs. Taken together, and ... number of scatterers around the central atom, 2d 2 is the the Debye–Waller factor in A ˚ 2 , ± 25%, and the R factor is the least-squares residual, wh...

Ngày tải lên : 16/02/2014, 15:20

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