Mostrando 101 - 120 Resultados de 142 Para Buscar '"Babes"', tiempo de consulta: 0.15s Limitar resultados
  1. 101
  2. 102
    por Wang, Kun, Xu, Chang, Li, Dan, Cheng, Longjiu
    Publicado 2020
    “…Here, by comparing [Ba(CO)(8)](2−) and metal clusters of [BaBe(8)](2−) analogically, we demonstrate that the Jellium model can not only be applied on metal clusters, but is also a useful tool to understand the electronic structures of [M(CO)(8)](q) (M, q = Ca, 2−; Sc, 1−; Ti, 0; V, 1+; Cr, 2+; Ba, 2−). …”
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  3. 103
    “…Here we use molecular modeling, FeBABE footprinting, and crosslinking to show that within the transcription complex of phosphorylated BvgA (BvgA ∼ P), B. pertussis RNAP, and P(fhaB), the NTDs displace from the CTDs and are positioned at specific locations relative to the three BvgA ∼ P binding sites. …”
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  4. 104
  5. 105
    “…We compared patterns of hydroxyl radical cleavage of rRNA by Fe(II)-BABE tethered to unique sites in eIF1A in yeast PICs reconstituted with mRNA harboring an AUG or near-cognate (AUC) start codon. rRNA residues in the P site display reduced cleavage in AUG versus AUC PICs; and enhanced cleavage in the AUC complexes was diminished by mutations of scanning enhancer elements of eIF1A that increase near-cognate recognition in vivo. …”
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  6. 106
  7. 107
    “…METHODOLOGY/PRINCIPAL FINDINGS: Cellular tracks of MCF-10A pBabe, neuN and neuT random migration on 2-D plastic substrates, analyzed using bimodal analysis, were found to reveal the BCRW pattern. …”
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  8. 108
    “…Wild type (WT) and GM3 synthase/GM2 synthase double knockout (DKO) murine embryonic fibroblasts were transformed using amphotropic retrovirus-transduced oncogenes (pBABE-c-Myc(T58A)+H-Ras(G12V)). The transformed cells, WT(t) and DKO(t) respectively, evidenced comparable integrated copy numbers and oncogene expression. …”
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  9. 109
    “…Lifeact-GFP expression, under the control of a pBABE promoter, caused a significant decrease in total axon length, while another Lifeact-GFP expression, under the control of a CAG promoter, decreased the length and complexity of dendritic trees. …”
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  10. 110
    “…By using this mutant protein labeled with FeBABE, binding of six head-to-head dimers of BvgA~P was observed, with a spacing of 22 bp, revealing a binding geometry similar to that of other BvgA-activated promoters carrying at least one strong binding site. …”
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  14. 114
    “…We constructed a retroviral vector containing CXCR with dual reporter genes, eGFP and Fluc2, under the control of an EF1α promoter (pBABE-EF1α-CXCR4-eGFP-IRES-Fluc2). We also developed an eGFP-Fluc2 construct in the Retro-X retroviral vector (Retro-X-eGFP-Fluc2). …”
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  15. 115
    “…Overexpression of AQP1 by pBABE-puro-AQP1 vector partially abrogates the effect of miR-3194-3p mimic in MDA-MB-231 cells. …”
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  16. 116
  17. 117
    “…Using in vitro transcription, we demonstrate that the promoter for brpL is directly activated by BvgA~P. BvgA-FeBABE cleavage reactions identify BvgA~P binding sites centered at positions −41.5 and −63.5 in bprL. …”
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  18. 118
    “…For this purpose, we established the GRA16 cell lines using the pBABE retrovirus system, assessed the detailed mechanism of PTEN regulation in vitro and established the anticancer effect in xenograft mice. …”
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