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The advent of next generation sequencing NGS
2022-01-21
The advent of next-generation sequencing (NGS) has shown that considerable variation in human genome is still undiscovered and therefore a considerable number of rare variations that are related to disease susceptibility may still be unknown. NGS has allowed to strengthen the association between los
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This GluR A independent mechanism by which the associative s
2022-01-21
This GluR-A-independent mechanism, by which the associative strength of spatial locations can be increased (and/or decreased) gradually over many trials, and which presumably underlies spatial reference memory acquisition during tasks such as the Morris watermaze or the radial maze (Zamanillo et al.
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The snapshots in Fig were taken at the
2022-01-21
The snapshots in Fig. 5 were taken at the end of the first platteau i.e. for 5 Å rmsd or 4 ns time. Thus, we can see that the state of the i-motif affects the mechanism of the G-quadruplex unfolding. At acidic pH the stiff structure of the i-motif does not affect the bottom part (the innermost) of t
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Recent evidence indicates that prolonged vasoconstriction of
2022-01-21
Recent evidence indicates that prolonged vasoconstriction of conductance and resistance arteries involves VSMCs PD-1/PD-L1 Inhibitor 3 polymerization, through activation of small GTPases [4] and a subsequently transition to a more solid rheology [5]. Actin polymerization occurs in two steps, nuclea
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We focus here on the
2022-01-21
We focus here on the historical discoveries that led to the development of the concept of ferroptosis. Ferroptosis is defined as an iron-dependent form of regulated cell death, which occurs through the lethal accumulation of lipid-based reactive oxygen species (ROS) when glutathione (GSH)-dependent
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Introduction RNA splicing occurs in the nucleus when
2022-01-21
Introduction RNA splicing occurs in the nucleus when noncoding sequences (introns) are removed from the pre-mRNA transcript and coding sequences (exons) are joined to form a mature mRNA [1,2]. This reaction is catalyzed by a multiprotein complex called spliceosome. The spliceosome consists of five
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H O induced astrocyte ATP release through lysosome exocytosi
2022-01-21
H2O2 induced astrocyte ATP release through lysosome exocytosis. The LDH assay and electric microscope results indicated that the increase of extracellular ATP concentration was not due to the cell rupture, but the alternations in cell activities. In addition, when lysosome exocytosis was blocked by
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In summary tail vein injection of mmLDL activated the
2022-01-21
In summary, tail vein injection of mmLDL activated the ERK1/2 signaling pathway, leading to increased serum concentrations and increased vascular wall expression of ICAM-1 and VCAM-1, and may cause increased expression of vascular smooth muscle ETB receptors and the ETB receptor-mediated contractile
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Following the discovery of diketo compounds S and L
2022-01-21
Following the discovery of β-diketo compounds S-1360 [31] and L-731988 [32] as anti-HIV integrase inhibitors, a group of researchers discovered a potent DY131 based derivative (1) as the inhibitor of HIV integrase functioning at the 3′-processing and strand transfer steps of HIV integrase. Bioassay
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In the present study we investigated
2022-01-21
In the present study, we investigated the mechanisms underlying the ability of 5-FU to modify histone acetylation. Our results suggested that 5-FU induces global histone de-acetylation in CRC by promoting the degradation of p300 and CBP, two important homologous HATs catalyzing acetylation at multip
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Introduction Histone is the core component of chromatin and
2022-01-21
Introduction Histone is the core component of chromatin and histone modification is one of the key mechanisms of epigenetic regulation (Bannister and Kouzarides, 2011). Amino atp 4 sale residues on histone tails can be modified under different mechanisms including acetylation, methylation, phospho
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Licarbazepine br Conclusion Whilst acknowledging that forens
2022-01-21
Conclusion Whilst acknowledging that forensic science critically needs strategic investment across every domain [27], forensic science needs to bring both ‘hedgehog’ and ‘fox’ approaches together to address the roots of the major challenges the discipline faces. Addressing these challenges in a w
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GPR is a G protein coupled receptor
2022-01-20
GPR55 is a G protein-coupled receptor that has pro-oncogenic properties and whose expression correlates with tumor aggressiveness and increased activation of extracellular signal-regulated kinase (ERK) cascade [12]. Elevated expression of GPR55 has been linked to aggressiveness in human pancreatic,
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Recently a G protein coupled receptor GPR a was identified
2022-01-20
Recently, a G-protein-coupled receptor, GPR109a, was identified as a molecular target for niacin. Following this breakthrough, our group initiated a drug discovery program focused on the development of a high affinity ‘flush-free’ niacin-like agonist. Previously, we reported on the identification of
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FFAR is highly expressed not only in cells but
2022-01-20
FFAR1 is highly expressed not only in β cells but also in α 5-Methyl-CTP (Segerstolpe et al., 2016), which gives the interesting perspective that 20-HETE may function both as an autocrine and as a paracrine regulator of islet cell function (Figure 1A), i.e., acting in symphony with the many other i
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