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Two key enzymes play important roles in the
2019-12-10
Two key enzymes play important roles in the bioconversion of xylitol from d-arabitol, namely d-arabitol dehydrogenase (ArDH) and NADH-dependent xylitol dehydrogenase (XDH), respectively (Qi et al., 2014). In an earlier study, we developed a high xylitol yield strain by expressing xdh in E. coli BL21
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In rats exposed to day of
2019-12-10
In rats exposed to 1 day of nicotine withdrawal (24 h after the last nicotine administration) we expected a decrease of general locomotor activity and a decrease of global striatal dopamine release, which were assessed in a previous study following 14 days of nicotine exposure and 24 h of nicotine w
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Under conditions of energy scarcity
2019-12-10
Under conditions of energy scarcity or nutritional restriction, AMPK, a critical energy sensor, is activated in response to the increased ratio of AMP to ATP. Various kinases may phosphorylate AMPK, leading to its activation. For example, AMPK phosphorylation by liver kinase B 1 (LKB1) at Thr172 res
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Another layer of CK regulation in the Hh and
2019-12-10
Another layer of CK1 regulation in the Hh and Wnt pathways is to employ different CK1 isoforms to phosphorylate distinct pathway components or even distinct sites on the same substrates. In this regard, it has been shown recently that the membrane-associated CK1 isoform CK1γ, but not the cytosolic i
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Our comparison of all ER iso
2019-12-10
Our comparison of all ERα (iso)forms with ERβ immunostaining suggests that overall ERβ expression is lower than that of ERα isoforms. This contrasts the so far reported data for ERs in the lung, but is not a paradox; in pathology routine, ER positivity is defined stricto senso by nuclear WT ERs. As
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br Transparency document br Introduction The cyclic
2019-12-10
Transparency document Introduction The cyclic nucleotide adenosine 3′,5′-cyclic monophosphate (cAMP) exerts both an endothelium-dependent and an endothelium independent vasorelaxant action in rat Licarbazepine australia [1]. cAMP direct, endothelium-independent vasorelaxant effects have been
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PF-543 receptor Methacholine MCh is a bronchoconstrictive
2019-12-10
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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It is particularly notable that CYP D appears to
2019-12-10
It is particularly notable that CYP2D6 appears to be the most stable of the major CYP450 PRT062607 Hydrochloride in its expression over time in vitro and appears to be least affected by culture conditions and sample to sample variability (i.e., CYP2D6 expression is remarkably consistent over time an
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conotoxin br Concluding remarks br Transparency document br
2019-12-09
Concluding remarks Transparency document Acknowledgements Research reported in this publication was supported by the National Cancer Institute of the National Institutes of Health under award number P30CA033572 (RS). The content is solely the responsibility of the authors and does not neces
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Another interesting finding regarding substrate selectivity
2019-12-09
Another interesting finding regarding substrate selectivity of iPLA2-VIA in whole cellular systems stems from the observation that some of the major species hydrolyzed by the enzyme contain a 16:1 fatty gtpase inhibitor at the sn-2 position [57,119], raising the possibility that iPLA2-VIA may const
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Our results indicate an OT specific activation of PKR that
2019-12-09
Our results indicate an OT-specific activation of PKR that inactivates eIF2a and may, by this means, reduce protein translation by utilizing only select sensors and mediators of the UPR (i.e., avoiding significant PERK activation). Interferon is a PKR activator [32] that temporarily subdues cellular
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Currently two approaches can be
2019-12-09
Currently, two approaches can be used individually or combinedly to overcome weak immunogenicity of subunit JC-1 (Bookstaver et al., 2018; Moyle, 2017; Vartak and Sucheck, 2016). The first is to design particulate antigens. Virus-like particles (VLPs), for example—mainly derived from the capsid pro
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The photocleaving properties of were studied by
2019-12-09
The photocleaving properties of 1 were studied by performing ΦX174 photocleavage assays. Light irradiation of the mixtures of increasing amounts of 1 with supercoiled DNA caused>90% supercoiled form relaxation and approximately 5% of linearization for the higher concentrations of 1 (1:10bp and 1:2bp
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TUG-770 br Anti inflammatory effects of MTX In addition
2019-12-09
Anti-inflammatory effects of MTX In addition to cytotoxic and cytostatic effects, the anti-inflammatory activity of MTX was also described by several studies. Inhibition of ATIC by MTX has been found to result in the accumulation of 5-aminoimidazole-4-carboxamide-1-β-d-ribofuranosyl 5′-monophosph
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We have previously reported DAPK
2019-12-09
We have previously reported DAPK inhibitors discovered through our structure-based virtual screening (SBVS) research program. In this paper, we describe the general protocol of our in silico approach, and the strategy used to develop hit compounds. In addition, the studies conducted on the structure
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