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For membrane protected SPE the choice of sorbent is
2020-11-17
For membrane protected μ-SPE, the choice of sorbent is crucial because it determines the extraction efficiency. Up to now, many porous materials, such as carbon based sorbents [1,[3], [4], [5], [6]], ethylsilane or octadecylsilane modified silica (C2 or C18) [7,8], polymeric materials [[9], [10], [1
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There have been reports regarding the
2020-11-17
There have been reports regarding the use of enolases as novel vaccine candidates for A. suum, S. suis, T. pisiformis and T. multiceps on account of this enzyme class's critical role in plasminogen activation and migration across tissue barriers (Chen et al., 2012; Zhang et al., 2009; Zhang et al.,
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As an endogenous negative modulator CRBN inhibits
2020-11-16
As an endogenous negative modulator, CRBN inhibits AMPK’s activation (phosphorylation of Thr172) by directly binding to the α-subunit of AMPK, disrupting γ-subunit recruitment to the AMPK complex (Lee et al., 2011, Lee et al., 2013). In our study, we did not focus on AMPK activation, since only a si
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Then we explored the MCLEIA methodology
2020-11-16
Then, we explored the MCLEIA methodology parameters including precision, accuracy and specificity. In the 0.5–128 ng/mL, the standard curve equation was = 0.5014 + 1.769 ( was log, was RLU/RLU with a correlation coefficient of 0.9907) (). On the one hand, same sample (0.5, 4.0, 32.0 ng/mL) detecte
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What does this mean for cancer
2020-11-16
What does this mean for cancer therapy? We found that components of the de novo pyrimidine synthesis pathway rarely mutate in cancer, clearly showing its importance. In our experimental models, the pathway, including DHODH itself, was primed to respond when the block in CoQ redox-cycling was removed
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The conventional medical therapy for IBD consists
2020-11-16
The conventional medical therapy for IBD consists in reducing the inflammatory response using various strategies that exert severe side-effects, a strategy that also decreases the risk of colon carcinoma [13], [14]. During the last decade, the activation of the cholinergic system has been proposed f
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Whether a school is private or
2020-11-16
Whether a school is private or public may also be an indicator of its quality. In general, private schools have smaller class sizes which may provide a better learning environment. Lindquist and Smith (2013) state that smaller class sizes provide more opportunities for students to interact with prof
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br Material and methods br
2020-11-16
Material and methods Discussion First, we investigated cannabis use, and results showed that the lifetime prevalence of cannabis use in our sample was 29.63%, with a significant difference between males (73.8% of the abusers) and females (26.2%). Moreover, the mean age and age at onset were si
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Since protein kinase CK has over known
2020-11-16
Since protein kinase CK2 has over 300 known substrates we examined if the inhibitory effects described above could also be detected using another substrate. Therefore, we employed the synthetic peptide RRRADDSDDDDD which is often used in CK2 inhibitory studies. Quite contrary to the phosphorylation
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Tn5 DNA Library for 1 ng DNA br Acetylcholinesterase and cho
2020-11-16
Acetylcholinesterase and cholinergic signaling The concept of a synapse between a neuron and an innervated cell, and the receptors that mediated their interaction, was developed by Bernard, Ehrlich, Sherrington, Langley and others (see [7], [8], [9]. It was long debated whether transmission of ne
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br Materials and methods br
2020-11-14
Materials and methods Results Discussion In this study, the N&B analysis showed new evidence regarding the proportion and the oligomerization state of the AT1 and the ETA receptors near or on the plasma membrane. Althought, preliminary studies suggest that the AT1 and the ETA receptors occu
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Several studies have already shown that mPR activation
2020-11-14
Several studies have already shown that mPR activation can significantly reduce intracellular cAMP levels in different kind of cells, such as GT1-7 neuronal cells [32], MDA-MB-468 breast cancer cells [55] and primary vascular endothelial cells [56]. The experiments performed with PTXa and 8-Br-cAMP
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Here we examined whether Intracellular ER may mediate
2020-11-14
Here, we examined whether Intracellular ER may mediate Cd-induced ovarian cancer proliferation. To determine this relationship, we used ICI 182,780 as a general inhibitor of ERα and ERβ. The results suggest a metalloestrogenic effect of Cd in ovarian cancer cell lines. Inconsistency with our results
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Estrogen receptors ERs belong to the third class of
2020-11-14
Estrogen receptors (ERs) belong to the third class of nuclear receptors (NR3) [23]. Two different forms of ER have been described, ERα and ERβ. They are coded by two distinct genes (ESR1 and ESR2, respectively) containing 8 transcribed exons that give rise to six conserved protein domains: domains A
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br Acknowledgements br Introduction Ischemic retinopathy is
2020-11-14
Acknowledgements Introduction Ischemic retinopathy is common to the major causes of blindness, including proliferative diabetic retinopathy, venous occlusion, and retinopathy of prematurity. The hypoxia that follows retinal capillary obliteration drives deregulated growth of new blood vessels
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