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The importance of EBI for
2020-04-09
The importance of EBI2 for B cell function was first suggested by the dramatic upregulation of this receptor in EBV-transformed B cells and further inferred from its regulation in activated and GC B cells (Birkenbach et al., 1993, Glynne et al., 2000, Shaffer et al., 2000). An involvement of EBI2 in
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Pyrazolopyrimidines are bioisostere of purine exhibit promis
2020-04-09
Pyrazolopyrimidines are bioisostere of purine exhibit promising antitumor activity by competitively binding to the ATP active site of different kinase MKT 077 [16,17]. Several compounds of this family were found to induce apoptosis and/or reduce cell proliferation in various solid tumour and leukaem
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Introduction Cytochrome P CYP A is the most important
2020-04-09
Introduction Cytochrome P450 (CYP)3A is the most important enzyme involved in the metabolism of 30–40% of currently prescribed drugs [1]. The Kifunensine level and activity of CYP3A show large intra- and inter-individual variability, which contributes to unpredictable drug response and toxicity. A
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In this study we generated mice in which the
2020-04-09
In this study we generated mice in which the native Bcl6 locus was engineered to produce a form of Bcl6 containing a mutant RD2 domain that disrupts its repressor function. We found that RD2 domain is essential for pre-GC B cell differentiation and clustering into nascent GC within follicles, in par
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We demonstrated that cells expressing less DHODH were less
2020-04-09
We demonstrated that FSLLRY-NH2 expressing less DHODH were less sensitive to DHODH inhibitors regardless of their oncogenic status. Based on the proliferation speed of cells, Kant et al. (1989), showed that slow-growing squamous cell carcinoma was more sensitive to BQR than fast-growing murine leuke
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DGAT is specifically responsible for endogenous synthesis of
2020-04-09
DGAT2 is specifically responsible for endogenous synthesis of TAGs which are then packed into cytosolic LDs in the cytosol for storage and luminal apolipoprotein B (apoB)-containing LDs in the ER lumen destined for VLDL secretion [122,127]. DGAT2 can also synthesize TAG using exogenous FAs and suppo
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The primary aim of this study was to evaluate
2020-04-09
The primary aim of this study was to evaluate DAPK methylation as a tumor marker which is not only detected in the primary tumor but also in the serum of patients. We used matched pre-operative serum samples to determine the correlation of tumor and serum results. Despite an equal methylation freque
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It has been reported that CysLT receptors negatively
2020-04-09
It has been reported that CysLT2 receptors negatively regulate CysLT1 receptor-mediated response in allergic airway inflammation in mice. Knockdown of CysLT2 receptors augmented CysLT1 receptor-mediated mast cell proliferation [31] and eosinophilic airway inflammation induced by antigen challenge in
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Spiperone hydrochloride To further define the importance
2020-04-07
To further define the importance of CYP3A for OSC metabolism in vivo, a strong CYP3A inhibitor ketoconazole was used to test whether CYP3A would affect its metabolism. As expected, the biotransformation of OSC to SC was significantly decreased by ketoconazole at all three substrate concentrations. H
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All known vertebrate TRIMs are categorized in distinct subcl
2020-04-07
All known vertebrate TRIMs are categorized in 11 distinct subclasses depending on the types of domains present at their carboxyl-terminals (Fig. 3) [29], [35]. Beyond conserved N-terminal domains, it is the C-terminal that provides specificity of interactions with other proteins. The subclass IV for
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COH inhibited global SUMOylation in cells and
2020-04-07
COH000 inhibited global SUMOylation in Paxilline mg and blocked the E1 catalyzed attachment of SUMO to the corresponding conjugating enzyme Ubc9, but not the attachment of ubiquitin or NEDD8 to their respective E2s, confirming inhibition and specificity in cellulo. Consistent with previous studies
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The causes of POD are complex and not entirely
2020-04-07
The causes of POD are complex, and not entirely clear. Androsova et al, believed that the main molecular mechanism of POD is a central cholinergic deficiency caused by deregulation of cholinergic anti-inflammatory pathways leading to increased inflammation. The cholinergic anti-inflammatory pathway,
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That DGAT mediated hepatic steatosis did
2020-04-07
That DGAT-mediated hepatic steatosis did not lead to insulin resistance was clearly demonstrated in Liv-DGAT2-low mice by their normal blood glucose and plasma insulin levels, normal glucose and insulin tolerance, normal insulin sensitivity by hyperinsulinemic-euglycemic clamp studies, and normal he
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br Acknowledgements br Introduction Protein
2020-04-07
Acknowledgements Introduction Protein–tyrosine phosphorylation, catalyzed by protein–tyrosine kinases and protein–tyrosine phosphatases, has a pivotal role in the regulation of a wide variety of cellular processes. Similar numbers of tyrosine kinases and tyrosine phosphatases are encoded by th
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Interest in the PGE EP
2020-04-07
Interest in the PGE2/EP4 pathway is increasing given its diverse capability of regulating central nervous system activity [13]. EP4 has a protective function by reducing cerebral injury and improving functional outcome after stroke [14], and in suppressing bacteriological inflammation [15]. The EP4
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