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Recently a method for in vivo photoactivation of
2019-08-30
Recently, a method for in vivo photoactivation of Chloramphenicol expressing PA-GFP in precise microanatomical compartments was described (Victora et al., 2010), which makes it possible to optically mark Tfh cells and track them 20 hr later (Shulman et al., 2013). Unexpectedly, it was reported that
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Introduction Determining how genes function together as biol
2019-08-30
Introduction Determining how genes function together as biological systems is a defining challenge of the genomic era. While genome sequences reveal the DNA blueprint of organisms, deciphering how this blueprint leads to biological function is challenging due in large part to the complexity of prot
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In the gel shown in Figure at early time points
2019-08-30
In the gel shown in Figure 8, at early time-points, 14% of the input dsDNA is converted to these intermediate species. These persist in the gel to later times, with approximately 50% of these being unwound. This unwinding occurs at a considerably slower rate and is due to that fraction of the popula
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Natural and synthetic glucocorticoids perform their biologic
2019-08-30
Natural and synthetic glucocorticoids perform their biological action in the organism through receptor-dependent mechanisms (e.g., by binding to the glucocorticoid receptors). It has been determined that glucocorticoid receptors cross-talk with other nuclear receptors, including AhR (Celander et al.
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Fear like behaviors are produced by intracerebroventricular
2019-08-30
Fear-like behaviors are produced by intracerebroventricular CRF administration (Meloni et al., 2006, Radulovic et al., 1999), as well its administration into specific Benzoylmesaconitine areas such as the amygdala (Daniels et al., 2004, Donatti and Leite-Panissi, 2011), the periaqueductal gray matt
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The in vitro cytotoxicity of the prodrugs was assessed in
2019-08-29
The in vitro cytotoxicity of the prodrugs was assessed in the LS174T human colon cell line (). The results were found to reflect the stability of the prodrugs, with the unstable urea compounds ( and ) giving relatively poor cytotoxicity differentials between prodrugs and parents (i.e., approximately
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Though limited to a large cohort of self
2019-08-29
Though limited to a large cohort of self-reported healthy individuals, associations between individual L-a-Hydroxyglutaric acid disodium salt mass have been identified which may be clinically significant. Though slight, there is a relationship between the CYP2D6-inferred metabolizer phenotype and t
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br The modulation of ER from SERMs to TSECs Continued
2019-08-29
The modulation of ERα: from SERMs to TSECs Continued efforts to provide women with efficacious menopausal therapies have generated interest in the development of selective Bradykinin acetate receptor modulators (SERMs). Similar to estrogens, SERMs have been shown to bind to ERs with high affinity
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Endothelial dysfunction has been associated with
2019-08-29
Endothelial dysfunction has been associated with most of the established cardiovascular risk factors, such as hypercholesterolemia, hypertension, smoking, diabetes mellitus, a positive history of premature CAD and elevated na inhibitor homocysteine 4, 26, 27. Endothelial dysfunction is present in t
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At one time the biological
2019-08-29
At one time, the biological effects of cAMP were thought to be mediated exclusively by Protein Kinase A (PKA). Consistent with this, PKA inhibitors have been shown to reverse the effects of cAMP-elevating agents on VSMC proliferation [5]. However, we recently reported that cAMP-mediated inhibition o
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Caspase-8, human recombinant protein The indigenous populati
2019-08-29
The indigenous populations living at high mountain regions of the Himalayas represent successful human Caspase-8, human recombinant protein to hypoxia. These populations have undergone selective positive natural selection over millennia across several genomic loci and exhibit unique respiratory, ca
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VMD v Humphrey et al was
2019-08-29
VMD v1.9.2 (Humphrey et al., 1996) was used to analyze the MD trajectories, salt bridge interactions and secondary structure information from each frame. Once the model was optimized, the topological diagram and area and volume of protein cavities were analyzed using PDBsum (Laskowski, 2009) and CAS
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Whichever interactions are formed between the DS domains
2019-08-29
Whichever interactions are formed between the DS domains and the collagen ligand, they are expected to lead to structural changes within the DDR dimer that are propagated across the cell membrane to result in DDR autophosphorylation (Noordeen et al., 2006). Tight coupling of the extracellular confor
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We further assessed EBI expression in
2019-08-29
We further assessed EBI2 expression in RRMS patients before and during NTZ treatment. A significant increase of EBI2 expression was observed in memory CD4+ T cell subpopulations, but not in CD8+ T cell or in CD19+ B cell subsets of patients undergoing NTZ treatment, with a parallel gain in the migra
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br Other factors regulating DNA PKcs Recent work
2019-08-29
Other factors regulating DNA-PKcs Recent work in the field has also focused on factors that regulate NHEJ and NHEJ factors, in particular proteins that modulate DNA-PKcs. In this section we will highlight a number of factors which have been found to regulate DNA-PKcs. DNA-PKcs phosphorylation at
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