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PKA signalling in the nucleus was thought to be due
2021-06-18

PKA signalling in the nucleus was thought to be due to the translocation of the catalytic subunit upon activation from the 1,3-PBIT dihydrobromide to the nucleus via diffusion [72]. However, a new understanding has emerged, as both the regulatory and catalytic subunits have been identified in the n
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While PRRSV has been recently shown to
2021-06-18

While PRRSV has been recently shown to induce SGs, the exact nature of SG formation and its underlying mechanism of regulating antiviral immune response during PRRSV infection remain unclear (Zhou et al., 2017). Formation of PRRSV-induced SGs was observed in MARC145 Direct Mouse Genotyping Kit (Chen
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The archaea are a group of microorganisms and many
2021-06-18

The archaea are a group of microorganisms, and many belong to extremophiles, living in extreme environments, such as those with high temperatures [6], [7]. Methanocaldococcus jannaschii is a methane-producing archaea [8]. It grows at pressures of up to more than 200atm and at an optimum temperature
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The crystal structure of the B subtilis Maf BSU
2021-06-17

The crystal structure of the B. subtilis Maf (BSU28050) was published in 2000, and, to date, it represents the only experimental work with a purified Maf protein (Minasov et al., 2000). The structure revealed a structural fold similar to that found in ITPases and YjjX proteins, which are nucleotide
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CYP s are heme containing monooxygenases constituting a cons
2021-06-17

CYP450s are heme-containing monooxygenases constituting a conserved gene superfamily of heme-thiolate proteins, and are found in prokaryotes and eukaryotes (Martignoni et al., 2006). They play a key role in detoxification of endogenous (e.g., steroids) and exogenous compounds (e.g., drug, insecticid
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Opiate withdrawal promotes the activation
2021-06-17

Opiate withdrawal promotes the activation of the corticotropin-releasing factor (CRF) system, a major coordinator of neuroendocrine and behavioral responses to stressors. For instance, early (8–48 h) morphine withdrawal is associated with increased CRF mRNA expression in the central nucleus of the a
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In a cell based functional assay
2021-06-17

In a cell-based functional assay, the antagonist properties of were assessed by measuring inhibition of CRF-stimulated cyclic adenosine monophosphate (cAMP) production in human Y-79 retinoblastoma cells. produced a concentration-dependent inhibition of CRF (1nM)-induced cAMP production with an IC
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br Introduction br Literature review
2021-06-17

Introduction Literature review and GDC0449 development CPA exam performance-related research has been of interest to academics for the past few decades. These studies have ranged from investigating the impact of the 150-hour requirement on pass rates (Allen & Woodland, 2006) to examining wheth
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histamine-2 receptor antagonist br Introduction Estrogens pl
2021-06-17

Introduction Estrogens play an important role in the histamine-2 receptor antagonist (Arevalo et al., 2015). During several decades, estrogen withdrawal in women has been associated with cognitive impairment, increased Alzheimer's disease (AD) risk (Pike, 2017) and with psychiatric disorders such
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71 8 The mechanisms by which coregulators control the action
2021-06-17

The mechanisms by which coregulators control the actions of estrogen receptors are still a topic of ongoing research. From studies in cancer cells, we have learned that a large group of coregulators have specific structural motifs that than affect their contact with ER ligand-binding domains (Heery,
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Targeting the MAPK pathway has attracted significant interes
2021-06-17

Targeting the MAPK pathway has attracted significant interest in cancer therapy. Efforts directly targeting RAS protein are believed to be very challenging in spite of the promise shown by a few RAS inhibitors in the early development stage. Clinical benefits achieved by BRAF and MEK inhibitors have
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In order to further understand
2021-06-17

In order to further understand the biological significance of cell-collagen X interactions, we have examined the possibilities of involvement of other collagen receptors in cell binding to collagen X. The present study demonstrates that collagen X is a ligand for DDR2. DDR2 has been observed to bind
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The development of C S mutation has been
2021-06-17

The development of C797S mutation has been reported in vivo in a small cohort (15 subjects) of EGFR T790M positive patients progressing after Osimertinib: this tertiary mutation was found, using a droplet digital PCR (ddPCR) assay, in 40% of patients after AR to this agent, while 33% of the cases ex
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Introduction Protein ubiquitination is a posttranslational
2021-06-16

Introduction Protein ubiquitination is a posttranslational modification that plays a major role in almost all cellular processes in eukaryotes (Hochstrasser, 2009; Komander & Rape, 2012). It involves the covalent attachment of ubiquitin (Ub) via its C-terminal glycine carboxylate to a primary amine
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br Introduction Vitis vinifera L
2021-06-16

Introduction Vitis vinifera L. is one of the most worldwide-grown fruit crop and is mostly used in the wine industry (Bouquet, 2011). Domestication and history changed dramatically the biology of this species and today there are thousands of V. vinifera varieties, being many of them closely relat
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