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The primary structure of the A peptide
2023-08-31
The primary structure of the Aβ peptide can be divided into four regions based on hydrophobicity. The N-terminal residues 1–16 comprise the first hydrophilic region, which also contains the metal binding site. More specifically, side chain carboxylate of D1 and the side chain nitrogens of H6, H13 an
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Amyloid fibrils are insoluble high molecular
2023-08-31
Amyloid fibrils are insoluble, high-molecular-weight, non-crystalline aggregates and traditional experimental techniques for structure determination such as X-ray and solution NMR cannot resolve their high resolution structures [64], [68]. However, amyloid fibrils exhibit various advantageous featur
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PF is orally bioavailable and has
2023-08-31
PF-06409577 is orally bioavailable and has appropriate pharmacokinetic properties for use in rodents, allowing us to evaluate its impact on lipid and cholesterol biosynthesis in vivo (Cameron et al., 2016). PF-06409577 lowered the incorporation of 14C-acetate into hepatic lipids in vivo in a dose de
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Most intriguingly however there was
2023-08-31
Most intriguingly, however, there was no change in basal glutamatergic neurotransmission despite a loss of about half of the neuronal AMPAR population. Highest levels of ammonia did neither affect the amplitude nor the frequency of AMPAR mediated mEPSCs. As revealed by our recordings from somatic ou
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Epidermal growth factor EGF has been shown to increase
2023-08-31
Epidermal growth factor (EGF) has been shown to increase the 12S-lipoxygenase mRNA level by about two-fold in human epidermoid carcinoma A431 cells [71]. This enzyme was shown to be of the platelet-type and associated with the microsomal fraction of the cells [71], [72]. A requirement for EGF recept
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In the QFP rs T allele showed a significant correlation
2023-08-31
In the QFP, rs2269657-T allele showed a significant correlation with reduced plaque density in frontal cortices (Table 2), strengthening the association with amyloid pathology. The same TH588 region was shown to exhibit a statistically significant reduction of SREBF2 mRNA levels in rs2269657-T carr
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GS967 In large biopsies series from
2023-08-31
In large biopsies series from ALK+ NSCLC treated patients, the number of detected mutations increased after second generation ALKi (Gainor et al., 2016) and in one study were present in 56% of the entire cohort (Shaw et al., 2013b). For example, the rate of G1202R mutations increases from 2% in post
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AHR is essential for IL production by T
2023-08-31
AHR is essential for IL-22 production by T (R)-PFI 2 hydrochloride and ILC3s [83]. Coexpression of AHR and RORγt by retroviral transduction in a thymoma cell line, EL4, synergistically upregulates IL-22 expression [48]. The cooperativity between AHR and RORγt has also been observed in primary T cell
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We have expressed the ECDs
2023-08-30
We have expressed the ECDs of the human α1, β1, γ and ɛ AChR subunits in the past using the methylotropic yeast Pichia pastoris as soluble glycosylated proteins [15], [16]. Further work with the γ subunit ECD revealed a marked improvement of the solubility and yield following the mutation of hydroph
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Although effects of low concentrations of
2023-08-30
Although effects of low concentrations of agonist were not as thoroughly documented for heteromeric receptors such as the major this article α4β2 nAChR, a similar mechanism of action was described to explain the potentiation of these receptors with low concentrations of acetylcholine-esterase-inhib
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For some fishstocks landed by FMA ACE
2023-08-30
For some fishstocks landed by FMA3 ACE fishers, the designated Quota Management Area (QMA) extends beyond the geographic demarcations of FMA3.Fig. 1 shows the ten FMAs, highlighting the study area FMA3. Gurnard 3 QMA is included as an example of a QMA that Adox extends across more than one FMA. As t
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br ARIs in the prevention of prostate cancer Prostate cancer
2023-08-30
5ARIs in the prevention of prostate cancer Prostate cancer continues to be a leading cause of male deaths worldwide. In 2009, it was estimated there would be 192,280 new cases of prostate cancer with a predicted 27,360 deaths [25]. Because androgens, and specifically DHT, play a large role in bot
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The introduction of a pyrazole moiety into any position of
2023-08-30
The introduction of a pyrazole moiety into any position of the sterane core by cross-coupling reactions [13] or by Knorr construction from a CCC bis-electrophilic sterane precursor and an N,N binucleophile building block [17], [19] may serve as an example. Very few reports are to be found, however,
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br Conflict of interest br
2023-08-30
Conflict of interest Acknowledgements We thank Ann Jackman, Mike Ormerod and members of Julian Downward's and Alan Ashworth's groups for helpful discussions. This work was supported by grant number PEM/GME/D391/40 from the Kidani Trust (S. Kaye) and by Keele University. Introduction Autota
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Placental cells also express P aromatase CYP A encoded
2023-08-30
Placental cells also express P450 aromatase (CYP19A1, encoded by CYP19A1). In the placenta, this enzyme requires an external source of androgens, provided by the adrenal gland of the fetus, to form estrogen. The fetal adrenal gland produces dehydroepiandrosterone (DHEA) [9] and, in the placenta, it
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