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891 receptor br Materials and methods br Results and discuss
2020-06-16
Materials and methods Results and discussion Iron (II)/2-oxoglutarate (2-OG)-dependent oxygenases [28], [29] catalyze oxidative reactions of a range of metabolic processes including the hydroxylation of l-proline and l-lysine residues during the post-translational modification of collagen. Mor
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br Acknowledgments br Casein kinases CK
2020-06-16
Acknowledgments Casein kinases (CK) are serine/threonine-specific enzymes and can be divided two subtypes: casein kinase 1 (CK1) and casein kinase 2 (CK2). CK1 contains at least seven isoforms (α, β, γ1, γ2, γ3, δ and ε) expressed in eukaryotic organisms, CK1 is involved in various cellular pro
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The repeat sequence TTAGGG of telomere could be directly
2020-06-16
The repeat sequence “TTAGGG” of telomere could be directly recognized by TERF1. TERF1 is indispensable for the maintenance of telomere 3,4-DAA structure and integrity (Tan et al., 2017). Trf1 genetic depletion in vivo induces a persistent DNA damage response and telomere uncapping, which effectivel
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Gene amplification PCR amplifications were performed using g
2020-06-15
Gene amplification. PCR amplifications were performed using genomic DNA from the different organisms studied as template and two degenerate oligonucleotides (PP1 and PP2) as primersPP1 corresponded to the sense codons of the amino lb100 synthesis motif AGGI(A/S)EM, and PP2 to the antisense sequence
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CDK lacks DNA binding domains
2020-06-15
CDK6 lacks DNA-binding domains and nuclear localization sequences, and therefore will probably be transported to the nucleus by a ‘piggy-back’ mechanism and needs to contact its specific sites indirectly through DNA-binding proteins. Besides NF-κB p65, a further candidate transcription factor is PAX
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WRTs AI AI and AI showed the same
2020-06-15
WRTs AI-82/1, AI-9-1 and AI-60 showed the same ST as was published by Dingle et al. in RTS 103, 013 and 097 (Dingle et al., 2011). WRTs 015 and 002 were assigned as WRTs 015-like and 002-like due to slight changes in their CE-ribotyping profiles; however, the ST of WRT 002-like (ST8) was identical t
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TCS 2510 Our previous work has demonstrated that two glutama
2020-06-15
Our previous work has demonstrated that two glutamate residues (Glu-305 and Glu-331 in murine and human TPP II) in the active site are important for exopeptidase activity in mTPP II [17]. At least one of these, Glu-331, seems to form a salt bridge to the N-terminal amino group of the substrate, posi
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br Acknowledgments br Multicellular organisms
2020-06-15
Acknowledgments Multicellular organisms respond rapidly, and adapt to cellular stress to maximize cell survival. The cellular stress response, also called (ISR), is universally conserved and independent of the stressor. ISR induces rapid, transient reprogramming of cellular protein translation
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Our data furthermore suggest that Ch h induced oxysterols
2020-06-15
Our data furthermore suggest that Ch25h-induced oxysterols could play an important role in modulating the immune cell migration. Mechanistically, we observed impaired trafficking of CD44+CD4+ T cells in mice deficient for Ch25h. CD44+CD4+ T cells lacking EBI2, the receptor of 7α-25OHC, were delayed
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br APC C Uses a
2020-06-15
APC/C Uses a Dynamic Cullin–RING Mechanism to Elongate Polyubiquitin Chains Human APC/C generates Lys11-linked poly-Ub chains through an entirely different mechanism, via the distinctive E2 enzyme, UBE2S 30, 31, 32. Although APC2 and APC11 are necessary and sufficient to activate UBE2S, the mecha
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br Mammalian DGKs current knowledge Despite our
2020-06-15
Mammalian DGKs: current knowledge Despite our understanding of prokaryotic DGKs, our limited understanding of the structure of mammalian DGKs is a major gap in our knowledge. Importantly, major differences exist between prokaryotic and mammalian enzymes often revealing the fact that structural fe
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Increased levels of PCNA monoubiquitination by UbL P
2020-06-13
Increased levels of PCNA monoubiquitination by UbL73P expression in a damage-independent manner mimics the phenotype observed for USP1 knockdown (Huang et al., 2006, Jones et al., 2012). USP1 is the only DUB to date shown to remove ubiquitin from PCNA in vivo. This finding reveals the highly dynamic
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br Materials and methods br Results Because of the specific
2020-06-13
Materials and methods Results Because of the specific binding of DGKε to an arachidonoyl group, there was a particular interest to evaluate the behavior of 2-AG with this isoform of DGK. The substrate specificity and kinetic constants for DGKε has been recently reported [13]. Using the preferr
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Recently naphthoquinone derivatives have shown promising res
2020-06-13
Recently, naphthoquinone derivatives have shown promising results as antiparasitic lead compounds [28]. Conjugated hybrid compounds could be an effective path to discovery of new drugs by associating two different pharmacophore groups with different mechanisms of action in a single molecule [29,30],
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The use of SP in IPTp may not be
2020-06-13
The use of SP in IPTp may not be the only driver of parasite polymorphisms in this population, because Senegal has used sulfadoxine and/or pyrimethamine in the national antimalarial treatment plan for many years, and furthermore these drugs are still being used in antibacterial combination therapy.
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