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Social interaction is known to be the
2020-03-12
Social interaction is known to be the main source of stress in human beings (Dickerson and Kemeny, 2004, Tamashiro et al., 2005). An animal model of social stress should closely mimic real-life situations in human life (Neisewander et al., 2012); in this context, social defeat in an agonistic encoun
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Previous work examining the link between the COMT gene and
2020-03-12
Previous work examining the link between the COMT gene and ISV is limited and has produced contradicting results. The Val allele was linked with higher ISV of RTs following target trials in a continuous performance task (Stefanis et al., 2005) and with higher ISV of RT and P3b latencies of unfamilia
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br Cholesterol handling in the
2020-03-12
Cholesterol handling in the arterial wall cells Foam cell formation in the arterial intima is a major hallmark of early-stage atherosclerotic lesions, which is attributed to uncontrolled uptake of modified lipoproteins, excess cholesterol esterification and impaired cholesterol release [44]. As a
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In different body organs a number of biological functions ar
2020-03-12
In different body organs, a number of biological functions are generally mediated by binding of the extracellular substances to the particular transmembrane receptors, which results in subsequent signal stimulation by intracellular signaling cascades. These cascades function over the complex network
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There is evidence that the response of CYP
2020-03-12
There is evidence that the response of CYP450 activity to DEX is species-specific. CYP1A and CYP3A expressions were strongly induced by DEX in porcine hepatocytes (Rasmussen et al., 2014) and in rat and human, but not minipig or beagle dog hepatocytes (Lu and Li, 2001). Within fish, there are also s
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Generally glycines and other small
2020-03-12
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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In humans several different small
2020-03-12
In humans, several different small ubiquitin-related modifier (SUMO) paralogs can be conjugated to cellular proteins. The human genome codes for five SUMO paralogs (SUMO1–5); of these, SUMO1 and the almost identical SUMO2 and SUMO3 are ubiquitously expressed. Sumoylation is executed by an enzymatic
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The yeast Rad p radiation sensitive also
2020-03-12
The yeast Rad6p (radiation sensitive 6, also called Ubc2) E2 ubiquitin-conjugating enzyme is a member of the highly conserved UBC proteins in eukaryotes (Xu et al., 2009). Rad6p is involved in several cellular processes, including DNA repair, transcriptional activation and silencing, histone ubiquit
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We also found a significantly
2020-03-11
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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This work started from the standard version of the
2020-03-11
This work started from the standard version of the CPA model [17] and investigated its known weaknesses: 1) not meeting the defined critical temperature, 2) missing the temperature dependence of pure component saturated liquid densities, 3) using an α function in the cubic term that can provide unre
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br Introduction The endeavor to
2020-03-11
Introduction The endeavor to achieve a successful use of commercial-off-the-shelf (COTS) electronic devices in space is not new and the reasons are well known [1], [2], [3]. More recently, COTS have been widely employed in the manufacturing of low-cost, small satellites, for scientific and even c
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The effect of the simple dopaminergic tonic phasic model on
2020-03-11
The effect of the simple dopaminergic tonic/phasic model on cognitive processing has been investigated by a few studies (Nolan et al., 2004; Rosa et al., 2010). Rosa et al. (2010), using a Stroop task that requires different levels of cognitive flexibility and stability, observed an association betw
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Furthermore collagen could be further utilized to surface mo
2020-03-11
Furthermore, collagen could be further utilized to surface modification of biologically inert materials, such as polymer materials and metal materials, which are always hydrophobic, lacking functional groups and poor cell adhesion. Therefore, various strategies have been tested to improve the proper
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Two nutrient sensing pathways the cAMP protein kinase A
2020-03-11
Two nutrient-sensing pathways, the cAMP-protein kinase A (PKA) pathway and the target of rapamycin complex 1 (TORC1) pathway, are implicated in Msn2/4 regulation. Under non-stress conditions, Msn2 localizes in the cytoplasm and is inactivated by both PKA-dependent phosphorylation of the nuclear loca
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5959 receptor Although CK phosphorylated Msn as well as Msn
2020-03-11
Although CK2 phosphorylated Msn4 as well as Msn2 (Fig. 1A), the two CK2-dependent phosphorylation sites in Msn2 are not conserved in Msn4. Thus, Msn2 and Msn4 might be differently regulated by CK2-dependent phosphorylation. Msn2 and Msn4, which have 41% identity and similarity in size and amino 5959
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