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br Experimental Procedure br Acknowledgment This work was
2020-01-17
Experimental Procedure Acknowledgment This work was supported by Ministry of Education, Singapore (MoE Tier-2) grant (R-154-000-625-112) and R154-000-A72-114 (AcRF Tier 1 grant) respectively. We acknowledge the Advanced Photon Source Beamline 24-ID-C, Argonne National Laboratory, USA. D.N. is
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ICT is a product of
2020-01-17
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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br GPCRs form heterotetramers In addition to homodimers
2020-01-17
GPCRs form heterotetramers In addition to homodimers and heterodimers, for several family A receptor heteromers, experimental evidence supports the presence of higher order rearrangements as tetrameric structures, comprised of two different homodimers, each able to signal with its preferred G pro
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br Halogenases Enzymatic C H
2020-01-16
Halogenases Enzymatic C–H activation leading to halogenation is another emerging area in biocatalysis [55,56]. Incorporation of halogen atoms during medicinal chemistry eff ;orts is a well-established practice, presenting an effective means to control the molecule’s bioactivity and physicochemical
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Triclosan mg While oxysterols were most extensively studied
2020-01-16
While oxysterols were most extensively studied for its potent ability to mediate feedback regulation of cholesterol biosynthesis, some early investigations showed that the enzymes involved in its syntheses were highly upregulated in macrophages and dendritic cells—an indication of possible roles in
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Among the Ub interactions observed in the HOIP structure
2020-01-16
Among the ~Ub interactions observed in the HOIP structure is one that involves a RING2 domain (from the non-cognate HOIP) [47]. A similar binding interaction was defined between HHARI RING2 and the hydrophobic patch on Ub by NMR [54]. HHARI RING2 mutations that ablate the interaction inhibit formati
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lgk974 australia Tamoxifen is included in the
2020-01-16
Tamoxifen is included in the treatment protocol of ER+ breast carcinoma patients routinely. Although tamoxifen improves patients\' survival, unfortunately a large number of ER+ patients don\'t response to tamoxifen treatment (Yager and Davidson, 2006). Detection of molecular markers which could take
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Some family I DNA ligases can use dATP as nucleotide
2020-01-16
Some family I DNA ligases can use dATP as nucleotide cofactor. For instance, human TCS PIM-1 1 I uses dATP with a catalytic efficiency that is only 36-fold lower in comparison to ATP [9]. EhDNAlig is unable to use dATP as a nucleotide cofactor, indicating a more constrained active site in comparison
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Kif15-IN-2 Introduction DHFR is an important enzyme in both
2020-01-16
Introduction DHFR is an important enzyme in both mammals and microorganism including Mycobacterium tuberculosis (Mtb). It catalyzes folic Kif15-IN-2 conversion to dihydro and tetrahydro folic acid which is a crucial step in folate pathway [1]. Inhibition of folate pathway leads to interruption of
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br Deregulation of CDK Many neurotoxic or stress conditions
2020-01-16
Deregulation of CDK5 Many neurotoxic or stress conditions like ischemic Wang Resin damage, oxidative stress, mitochondrial dysfunctions, excitotoxicity, Aβ exposure lead to disruption of the tight regulation of Cdk5 (De Strooper et al., 2010). Calpain-mediated cleavage of p35 to p25 is activated
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We also found a significantly
2020-01-16
We also found a significantly inverse correlation of OPRM1 CpG2-4 methylation level with HDL-C in Han male controls. Lipids are known to involve the inflammation pathway, Aβ formation and stability of neuron, whereby their abnormalities have been shown to increase the risk of AD [39], [40], [41]. HD
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br Results and discussion br Conclusion Recent studies showe
2020-01-15
Results and discussion Conclusion Recent studies showed that EGFR signaling is involved in inflammatory response in several inflammatory conditions. The normal inflammatory macrophage 4 methylumbelliferone show EGFR-dependent production of inflammatory mediators. Nevertheless, the development
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EBI remains an orphan GPCR and
2020-01-15
EBI2 remains an orphan GPCR and the identity and source of its ligand are yet to be described. Molecular studies of EBI2 have suggested that this receptor has constitutive activity, similar to that observed for many herpesvirus-encoded 7TM receptors (Benned-Jensen and Rosenkilde, 2008, Rosenkilde et
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br Conclusions and future directions In
2020-01-15
Conclusions and future directions In recent years we saw major advances in our knowledge of H2A-DUB biology, with discovery of novel mammalian H2A-DUBs, better understanding of their biochemical properties, and development of several animal models to address their in vivo functions. However at p
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DGK negatively regulated the extension of long axon neurite
2020-01-15
DGKδ negatively regulated the extension of long axon/neurite (Fig. 4, Fig. 5, Fig. 6). The results strongly suggest that deficiency of DGKδ induces OCD-like behavior by enhancing axon/neurite outgrowth. DGKδ positively regulates growth factor signaling (Crotty et al., 2006). Therefore, DGKδ deficien
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