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It was recently reported that a functional single
2020-08-28

It was recently reported that a functional single nucleotide polymorphism (rs75932628) within Triggering receptor expressed on myeloid mt t 2 (TREM2) is associated with AD (Guerreiro et al., 2013). Homozygous loss of function mutations in TREM2 are also associated with an autosomal recessive form of
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Though limited to a large cohort of self
2020-08-28

Though limited to a large cohort of self-reported healthy individuals, associations between individual APETx2 have been identified which may be clinically significant. Though slight, there is a relationship between the CYP2D6-inferred metabolizer phenotype and the diplotype-predicted activities of U
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Oysters belong to the second largest animal phylum
2020-08-26

Oysters belong to the second largest animal phylum Mollusca, and they are globally distributed aquaculture animals (Wang et al., 2018). A number of studies have demonstrated that oysters have evolved an integrated and complex innate immune system to recognize and eliminate various invaders. An array
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Studies of LRRK tagged with green fluorescent protein reveal
2020-08-26

Studies of LRRK2 tagged with green fluorescent protein revealed the presence of monomeric LRRK2 in the ikk of living cells, while LRRK2 oligomers were found in the proximity of the plasma membrane, suggesting that both oligomerization status and compartmentalization of LRRK2 defines its function [6
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We recently employed a functional drug screening approach
2020-08-26

We recently employed a functional drug screening approach to identify mithramycin as an inhibitor of EWS–FLI1. In our study, we employed a stepwise approach involving a luciferase primary screen and a novel multiplex PCR screen to evaluate over 50,000 compounds to identify mithramycin as an inhibito
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To explore the mechanism behind differential activation kine
2020-08-26

To explore the mechanism behind differential activation kinetics, Marcott et al. (2018) manipulate local dopamine dynamics. They show that differences in dopamine concentrations are not responsible for different D2R activation kinetics, since D2-IPSCs reach similar amplitudes at different rates in N
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3-Bromopyruvic acid DNA bound Ku proteins recruit DNA PKcs a
2020-08-26

DNA-bound Ku proteins recruit DNA-PKcs; and thereby translocate into the duplex by one helical turn, leaving DNA-PKcs near the DNA terminus to assist in tethering the broken ends together [25]. In addition to keeping the DSBs in close proximity, DNA-PKcs may prevent exonucleolytic degradation of the
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Compounds that interact with MDR can do so by
2020-08-26

Compounds that interact with MDR1 can do so by different mechanisms. Verapamil is known to modulate drug resistance by acting as a competitive MDR1 substrate [36]. Interestingly, NU7441 has similar growth inhibitory activity in the sensitive and resistant auda and there was no observed reduction in
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Proteolysis by CPs is crucially important for cereal seed
2020-08-25

Proteolysis by CPs is crucially important for cereal seed development and germination. However, these enzymes must be tightly controlled. Pre-harvest sprouting is a phenomenon in which the control of CPs is disrupted. This disruption manifests in the premature synthesis and activation of CPs, leadin
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VEGF inhibition causes vascular regression and
2020-08-24

VEGF inhibition causes vascular regression and tissue hypoxia in tumor tissues and their surrounding healthy adipose tissues. In this regard, tumors in steatotic livers and adjacent to adipose tissues would experience more hypoxia than non-adipose tumors. Indeed, our present experimental results sup
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chemical library br Discussion Personality develops througho
2020-08-24

Discussion Personality develops throughout a human\'s life and is related to his or her innate temperament. While personality features are shaped by various experiences of daily life and moderate a wide range of specific behaviours related to particular situational contexts, temperament reveals i
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These findings further extend our knowledge of how P and
2020-08-24

These findings further extend our knowledge of how P4 and/or E2 can mediate anxiety and fear responses. Female rats in behavioral estrous and ovx rats administered systemic P4 and/or E2 demonstrated significantly less anxiety in the open field and/or elevated plus maze, compared to diestrous rats, a
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We recently employed a functional drug
2020-08-24

We recently employed a functional drug screening approach to identify mithramycin as an inhibitor of EWS–FLI1. In our study, we employed a stepwise approach involving a luciferase primary screen and a novel multiplex PCR screen to evaluate over 50,000 compounds to identify mithramycin as an inhibito
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br Results br Discussion Adaptive drug
2020-08-24

Results Discussion Adaptive drug resistance is a major challenge to the clinical success of cancer therapies. Incomplete inhibition of oncogenic signaling allows survival of “drug-tolerant” tumor cells, which persist in that state for variable periods before acquiring additional genetic mutat
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A structural explanation for how RBR RING s handle
2020-08-24

A structural explanation for how RBR RING1s handle their bound E2~Ubs differently from canonical RINGs has not been readily apparent. Only a few residue positions are strongly conserved in RING and RING1 domains, most of which are zinc-coordinating Cys and histidine residues. A key position in canon
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