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On close inspection the pattern shows
2020-03-17
On close inspection, the pattern shows large areas of very low point intensity where hardly any trees can be found. Anecdotal knowledge reveals that these regions are covered by a swamp, where the tree species is known to be very unlikely to grow, independent of local soil covariates and topography
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To characterize Ea and S DC
2020-03-17
To characterize Ea and γ·S, DC/AC electrical parameters will be determined from MIL standard measurements in a temperature range of −55 to +200°C. It is therefore necessary also to characterize the junction temperatures and hot points by infra-red or electrical method. The accelerated aging, represe
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The P H activity and the large number
2020-03-17
The P4H activity and the large number of 4-Hyp residues that are formed, amounting to half of all the Pro residues or 10% of all residues, have been identified as having a clear role in the structure and chemistry of the triple helix [3]. The role of the rare 3-Hyp residues is less clear and is stil
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Finally naringin and hesperidin have different glycosidic mo
2020-03-17
Finally, naringin and hesperidin have different glycosidic moieties (neohesperidose α-1,2 and rutinose α-1,6 respectively), bound in the same C7 position on the A ring of the flavonoid. The higher value of k/KM of RHA-Phis towards the former substrate suggests that the enzyme shows a preferential hy
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Which other approaches can complement signaling
2020-03-17
Which other approaches can complement signaling optogenetics to paint a more complete picture of developmental Erk signaling? For now, the authors have dynamically manipulated Erk signaling but measured the Erk output at steady-state using classic immunofluorescence techniques (Johnson and Toettcher
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br Conclusions Enzyme prodrug therapy mediated
2020-03-17
Conclusions Enzyme prodrug therapy mediated by implantable biomaterials combines the benefits offered by the site specific drug delivery techniques and the systemic administration of drugs. From the former, SMEPT inherits the localized mode of drug delivery with lower systemic distribution of the
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The Liver X Receptor and LXRs NR H and
2020-03-17
The Liver X Receptor-α and -β (LXRs, NR1H3 and NR1H2, respectively) are members of the nuclear receptor superfamily that play a central role in controlling cholesterol homeostasis [9], [10]. In macrophages, LXRs can decrease the cellular sterol burden by inducing expression of the cholesterol efflux
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br Significance Dysregulation of dopamine homeostasis contri
2020-03-17
Significance Dysregulation of dopamine homeostasis contributes to Parkinson\'s disease (PD). The nuclear receptor Nurr1 plays a central role in dopamine homeostasis, regulating the transcription of C527 synthesis governing the synthesis, packaging, and reuptake of dopamine. Efforts to capitalize
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Compounds that interact with MDR can do
2020-03-17
Compounds that interact with MDR1 can do so by different mechanisms. Verapamil is known to modulate drug resistance by acting as a competitive MDR1 substrate [36]. Interestingly, NU7441 has similar growth inhibitory activity in the sensitive and resistant Fludara and there was no observed reduction
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ABT888 Although it is believed that CYP induction is
2020-03-16
Although it is believed that CYP induction is regulated in humans in principle in the same fashion as in animals, some species differences in CYP3A enzymes induction were observed. Rifampicin is known to be a potent inducer of CYP3A4 in human hepatocytes, whereas pregnenolone-16α-carbonitrile (PCN)
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NSC 687852 br Experimental Procedures br Author Contribution
2020-03-16
Experimental Procedures Author Contributions Acknowledgments Introduction Estrogen-related receptors (ERRα, ERRβ, and ERRγ) are orphan nuclear receptors whose physiological ligands have not yet been identified. Although ERRs are closely related to estrogen receptors (ERs) they do not res
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calculate molarity br Rationale and hypothesis To discover a
2020-03-16
Rationale and hypothesis To discover an allosteric inhibitor of EGFR, Jia et al. (2016) screened a library of 2.5 million compounds at 1 μM ATP concentration in opposition the purified EGFR L858R/T790M mutant enzyme. 1322 best hits were found from this round of screening. The pinnacle hits had be
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br Results br Discussion The process by which
2020-03-16
Results Discussion The process by which MBCs differentiate from GC B cell precursors remains mostly uncharacterized, in large part because of the uncertainty surrounding the nature of the precursor jzl within the GC. The identification here of a distinct subset of GC B cells, CCR6+ LZ B cells
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Downregulation of tumor suppressors is a major factor
2020-03-16
Downregulation of tumor suppressors is a major factor that leads to tumorigenesis. Phosphatase and tensin homolog deleted on chromosome 10 (PTEN), a common tumor suppressor, the STF-62247 of which is often downregulated or even absent in the majority of human cancers, functions as a phosphatase to
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br Introduction In mammals there are ten known isoforms of
2020-03-16
Introduction In mammals there are ten known isoforms of the enzyme diacylglycerol kinase (DGK), as well as gene splice variants. Enzymes of this family all have a homologous active site but differ widely in their molecular mass, mechanisms of activation and biological function (Shulga et al., 201
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