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Within the X CX PX RX motif of several
2020-04-17

Within the X1CX3PX5RX7 motif of several prokaryotic FGE substrates, the residues of X3, X5, and X7 are variably found as mixtures of alanine, glycine, threonine, or serine residues [26], [27]. The docked model of our identified HCTPRRP motif revealed that position X1 (H1) and position X7 (P7) were n
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Fidaxomicin In this study we investigated whether
2020-04-16

In this study, we investigated whether the Ednra signaling is involved in Hoxa9/Meis1-mediated leukemogenesis. We found an upregulation of Ednra in leukemic murine bone marrow (BM) Fidaxomicin overexpressing Hoxa9 and Meis1 compared to cells overexpressing Hoxa9 alone. We showed that overexpression
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P falciparum DHFR TS is a
2020-04-16

P. falciparum DHFR-TS is a particularly important enzyme, because it is from the protozoan species that is associated with most malaria infections. Since this enzyme is responsible for catalyzing sequential reactions in the thymidylate cycle, its inhibition slows malarial dTMP production and therefo
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Cysteine protease activities have been suggested to be
2020-04-16

Cysteine protease activities have been suggested to be important for Giardia’s pathogenesis [[11], [12], [13],16,18,19,21,28,29,35]. Recently several giardial CPs were shown to be released during host cell interactions [9,10]. The three major released CPs have recently been shown to be involved in t
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This study demonstrates that GUL
2020-04-16

This study demonstrates that GUL-1 affects multiple pathways/processes. As GUL-1 is likely to function as an RNA-binding protein, it is conceivable that the mRNAs involved are bound to GUL-1 as part of the regulatory function of the protein. In fact, in S. cerevisiae Ssd1 was shown to bind multiple
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However there are still some issues that remain poorly under
2020-04-16

However, there are still some issues that remain poorly understood. For instance, how TGF-β modulates DDR2 expression and whether Smads participate in the regulation. How does DDR2 regulate the expression of PTHrP via Runx2? Is there any other kinase downstream of DDR2 participating in PTHrP regulat
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Confidence with which data of
2020-04-16

Confidence with which data of animal safety/toxicity studies can be translated to human depends upon the knowledge that whether humans would be exposed to similar chemical entities (parent and its metabolites) as the animals exposed during toxicity studies. In this regard, in vitro qualitative evalu
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While lowering the TID exposure
2020-04-16

While lowering the TID exposure of electronics is fairly straightforward, there are other DNA Damage DNA Repair Library induced effects that are not as easily mitigated, especially with COTS components. Single Event Effects (SEE) occur when a high-energy particle strikes the active area of an integ
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Flavonoids are most common and widely distributed
2020-04-16

Flavonoids are most common and widely distributed group of natural phenolic compounds synthesized by plants that have varied effects on mammalian cell systems (Kumar and Pandey, 2013). Several studies demonstrate that flavonoids might be potent inhibitors of several protein kinases involved in vario
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A neurotoxic syndrome called Intermediate syndrome has been
2020-04-16

A neurotoxic syndrome called “Intermediate syndrome” has been described after acute cholinergic crisis, which has been interpreted as the result of pre- and postsynaptic disruptions of neuromuscular transmission (Senanayake and Karalliedde, 1987). Other toxic effects with unknown molecular targets h
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LJI308 To develop novel EPAC inhibitors Zhou and co
2020-04-15

To develop novel EPAC inhibitors, Zhou and co-workers optimized the HTS hit as the chemical lead. After modifications of the substituents on the phenyl ring or C6-position of compound , compound () was identified to be the more potent compound in this series with an IC value of 4.0µM (EPAC2). Dock
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Previously we have described increased expression
2020-04-15

Previously, we have described increased expression of both cytokine and chemokine mRNA (e.g. MCP-5 and fractalkine) in the left ventricle of male EP4-KO mice with dilated cardiomyopathy [2]. Takayama et al. [31] have shown that PGE2 potently inhibits cytokine/chemokine secretion (MCP-1, interleukin
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Domiphen Bromide Methacholine MCh is a bronchoconstrictive a
2020-04-15

Methacholine (MCh) is a bronchoconstrictive agent that has been widely used in the diagnoses of airway narrowing and hyperresponsiveness (Jonasson et al., 2009). MCh induces muscle contractions by stimulating the muscarinic cholinergic receptors that are found in both the airways and the lung parenc
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Enhanced responses to varying concentrations of bronchoconst
2020-04-15

Enhanced responses to varying concentrations of bronchoconstrictors, such as MCh, and airway obstruction are characteristic of BVT 2733 and common to other clinical states, including chronic obstructive pulmonary disease, lung transplantation, and infection- or chemical agent-induced airway inflamm
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br Introduction Plasmodium falciparum malaria continues to b
2020-04-15

Introduction Plasmodium falciparum malaria continues to be a major global cause of mortality and morbidity. Malaria treatment and control has been complicated by the emergence of resistance to widespread antimalarial drug use. The most common method for measuring antimalarial resistance is estima
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