Mostrando 761 - 780 Resultados de 89,521 Para Buscar '"The Terminal"', tiempo de consulta: 0.39s Limitar resultados
  1. 761
  2. 762
    “…Here, we review presynaptic dopamine terminal alterations observed following self-administration of cocaine and amphetamine, as well as possible mechanisms by which these alterations occur and their impact on the progression of addiction.…”
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  3. 763
    “…Moreover, the processivity of Rho (∼62 nt at a 7 pN opposing force) is large enough for Rho to reach termination sites without dissociating from its RNA loading site, potentially increasing the efficiency of transcription termination. …”
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  4. 764
  5. 765
    “…We report the first case of lobular breast carcinoma metastasizing to the terminal ileum and ileocaecal valve 19 years following treatment for breast cancer in an 82-year-old woman. …”
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  6. 766
    “…Mechanisms of ribosome stabilization have been studied in detail for initiation and elongation of eukaryotic translation, but almost nothing is known about stabilization of eukaryotic termination ribosomal complexes. Here, we present one of the mechanisms of fine-tuning of the translation termination process in eukaryotes. …”
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  7. 767
    “…The effect of palmitoylethanolamide (PEA), an endogenous fatty acid amide displaying neuroprotective actions, on glutamate release from rat cerebrocortical nerve terminals (synaptosomes) was investigated. PEA inhibited the Ca(2+)-dependent release of glutamate, which was triggered by exposing synaptosomes to the potassium channel blocker 4-aminopyridine. …”
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  8. 768
    “…Besides a few synaptic subtypes like the mossy fibers and the Calyx of Held, most central presynaptic sites are either en passant or tiny axonal terminals that have little space to accommodate a large mitochondrion. …”
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  9. 769
    “…Our approach thus substantially advances our understanding of HSV-1 biology and establishes HSV-1 as a model system for studying transcription termination.…”
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  10. 770
    por Zhou, Hang, Liu, Guosong
    Publicado 2015
    “…However, how functional presynaptic terminal density is regulated under natural physiological conditions is still poorly understood. …”
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  11. 771
    por Bewick, Guy S
    Publicado 2015
    “…Our collaboration began when I contacted him with (to me) an unexpected observation that a dye used to mark recycling synaptic vesicle membrane at efferent terminals also labelled muscle spindle afferent terminals. …”
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  12. 772
    por Medler, Scott, Ansari, Athar
    Publicado 2015
    “…Here we report a novel role of Kin28 in the termination of transcription. We show that RNAPII reads through a termination signal upon kinase inhibition. …”
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  13. 773
    “…Type I signal peptidase (SPase) is essential for viability in wild-type bacteria because the terminal step of the bacterial general secretory pathway requires its proteolytic activity to release proteins from their membrane-bound N-terminal leader sequences after translocation across the cytoplasmic membrane. …”
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  14. 774
  15. 775
    por Seth, Shikha, Nagrath, Arun, Goel, Neeru
    Publicado 2011
    “…OBJECTIVES: The objective of the study was to determine the efficacy of low dose (100 mg) Mifepristone for medical termination of early pregnancy with oral Misoprostol 800 μg, 24 hours later. …”
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  16. 776
    por Gargiulo, Gaetano D.
    Publicado 2015
    “…Using a true unipolar electrocardiography device capable of precisely measuring the Wilson Central Terminal, we show its unpredictable variability during the cardiac cycle and confirm that the integrity of cardinal leads is compromised as well as the Wilson Central Terminal when limb electrodes are placed close to the torso.…”
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  17. 777
    “…N-terminal acetylation, catalysed by N-terminal acetyltransferases (NATs), is among the most common protein modifications in eukaryotes and involves the transfer of an acetyl group from acetyl-CoA to the α-amino group of the first amino acid. …”
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  18. 778
    “…The inhibition of terminating helicase disassembly resulted in a replication termination defect. …”
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  19. 779
    “…Our study revealed that the amino-terminal Arg, a canonical N-degron in the ubiquitin-proteasome system, also acts as a degradation signal in autophagy. …”
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  20. 780
    “…Here we report the crystal structure of the calcium-free N-terminal half of adseverin (iA1–A3) and the Ca(2+)-bound structure of A3, which reveal structural similarities and differences with gelsolin. …”
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