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Generally glycines and other small residues
2020-06-11
Generally, glycines (and other small residues such as alanine) present in a helical GxxxG-motif that are facing the same side of the helix form a uniform surface that enables direct contact with a second helix. Crystal structures of multipass membrane proteins have demonstrated that GxxxG-motifs are
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ICT is a product of icariin via the metabolism of
2020-06-11
ICT is a product of icariin via the metabolism of intestinal bacteria with estrogen-like activities [33]. ICT as a bone-protecting agent can enhance osteoblast differentiation while suppressing osteoclastic differentiation in vitro [19], and stimulate osteogenic differentiation and inhibit adipogene
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The members in apple are similar in number
2020-06-11
The 8 members in apple are similar in number to the 7 in Arabidopsis and the 8 in rice, but fewer than the 10 found in mammalian species. GenBank numbers have also been reported for DGK homologues from tomato (AW035995), maize (AY106320), wheat (BT009326), a Populus cross (BU828590), grape (CB981130
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Betaine synthesis In our current work we have undertaken liq
2020-06-11
In our current work, we have undertaken liquid phase combinatorial synthesis methods for the synthesis of 1,2,5-trisubstituted benzimidazole derivatives as hDHODH inhibitors. Synthesised Betaine synthesis were also screened by molecular docking studies over the reported hDHODH structure. The synthe
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Another interesting study was that by Kotyuk
2020-06-10
Another interesting study was that by Kotyuk et al. (2015), who investigated the association between COMT rs4680 and personality in elderly people. The authors analysed the association between COMT rs4680 and NEO-FFI. The GG CPI-203 mg correlated with lower mean Neuroticism score and higher Agreeab
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Williamson et al interrogated the fusion
2020-06-10
Williamson et al. [30] interrogated the fusion gene status of 210 appropriately reviewed and annotated RMS specimens divided into three groups: ERMS (n=77); fusion gene-positive ARMS (n=94); and fusion gene-negative ARMS (n=39), the latter comprising a group of tumor samples that appeared histologic
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Our previous high throughput screening HTS campaign using
2020-06-10
Our previous high-throughput screening (HTS) campaign using automated, robust, and sensitive fluorescence based Pyridoxine HCl synthesis assay [10], [11] led to the identification of several EPAC specific inhibitors (ESIs), and was subsequently followed by extensive hit-to-lead optimizations [20], [
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The Penicillium strain used in this work was
2020-06-10
The Penicillium strain used in this work was isolated from Atlantic forest soil and previously screened as lipase producer (Tauk-Tornisielo et al., 2005). The immobilization was previously evaluated using hydrophobic supports, i.e. agarose based butyl-(But), phenyl-(Phe) and octyl-Sepharose (Oct), a
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Using the juxtarenal PPE the
2020-06-10
Using the juxtarenal PPE, the induction of juxta- and suprarenal aneurysms is described herein (Fig. 3A). The infra-/suprarenal part of the STI571 can now be investigated separately, taking into account different embryological backgrounds and varying reactivity to differing stimuli (reviewed by Lin
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Intriguingly our laboratory has shown that the I F
2020-06-10
Intriguingly, our laboratory has shown that the I638F kinase domain mutant, unlike the L63V and G505 mutants, is incapable of receptor autophosphorylation and activation of its downstream effector SHP-2 when exposed to collagen stimulation. These data indicate that I638F is a loss of function mutati
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Previous and ongoing clinical trials have been summarized in
2020-06-10
Previous and ongoing clinical trials have been summarized in a recent review (Siaw-Debrah et al., 2017). To our knowledge, there are no ongoing or completed clinical trials focusing on cytokines in ICH. Published studies have focused mainly on cytokine changes in ICH patients (summarized in Table 3)
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Mild cognitive impairment MCI is a clinical
2020-06-10
Mild cognitive impairment (MCI) is a clinical transitional stage between normal aging and Alzheimer disease (AD) [1]. Approximate 15–30% MCI patients convert to AD annually. Although many efforts have been taken to prevent the conversion from MCI to AD [2], [3], there are few biomarkers to predict t
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The synthesis of compounds a and b are outlined in
2020-06-09
The synthesis of compounds 7a and 7b are outlined in Scheme 2. Compound 5 was obtained by di-tert-butyl pyrocarbonate protection of AEBSF 4a. Then, compounds 6a and 6b were obtained by amination of the fluoride with a morpholino and dimethylamine, respectively. Target compounds 7a and 7b were obtai
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cGAS has a central role in
2020-06-09
cGAS has a central role in STING activation after DNA sensing, but it is unknown if most of the DNA sensors act independently or in cooperation with the cGAS-cGAMP pathway. This was addressed for IFI16 (Almine et al., 2017, Jønsson et al., 2017) and PQBP1 (Yoh et al., 2015) but remains to be tested
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Sulfamethazine synthesis What does this mean for cancer ther
2020-06-09
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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