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Accumulating evidence suggests that certain
2021-02-09

Accumulating evidence suggests that certain abnormal emotional traits, such as impulsive aggression and cluster B personality, are associated with suicidal behaviors (Currier and Mann, 2008, Mann et al., 2009, Rujescu et al., 2007, Turecki, 2005). Impulsive aggression appeared to be associated with
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Using HPLC and an amino acid sequencer
2021-02-09

Using HPLC and an amino CMX001 sequencer, the site of cleavage into the fluorogenic substrate AbzFRQEDDnp, determined as specific to the endopeptidase STH2, was analyzed and identified as being R2-Q3, and into substrate AbzFGQEDDnp, determined as specific to SH1, it was G2-Q3 (Fig. 5, Fig. 6). The
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Although the reasons why viral RNA does not bind
2021-02-09

Although the reasons why viral RNA does not bind to and activate PKR in WNV-infected cells are not known, some of the known characteristics of flavivirus infections provide possible clues. The viral carboxypeptidase protein forms dimers that associate with ER membranes and viral RNA (Lindenbach et a
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What would be the possible off target effects of
2021-02-09

What would be the possible off-target effects of enhancing Ndfip1 to control T cell responses? Increasing Ndfip1 activity could limit cytokine production in macrophages, where it has been shown to function in mouse BMDMs to degrade Tak1 and downregulate NFκB signaling [108]. Whether Ndfip1 regulates
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In plants SUMOylation has been
2021-02-09

In plants, SUMOylation has been shown to modulate plant hormone signaling (Lois et al., 2003, Miura et al., 2009, Conti et al., 2014), root stem cell maintenance (Xu et al., 2013), and responses to abiotic and biotic stress (Lois, 2010). Many of the plant biological processes regulated by SUMOylatio
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galeterone Interestingly we observed that T D islet cells
2021-02-09

Interestingly, we observed that T2D islet galeterone have lower DPP-4 expression, as compared to ND cells (Fig. 1, Fig. 2). Previously, a reduced activity of this peptidase was observed in human T2D islet lysates (Omar et al., 2014). As mentioned above, GLP-1 is also produced by islet cells (alpha c
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EW-7197 Homologous recombination HR has important roles in t
2021-02-09

Homologous recombination (HR) has important roles in the repair of stalled or collapsed DNA replication forks, as well as of DNA double-strand breaks. Among the factors required for HR in human EW-7197 are RAD51, BRCA1, and BRCA2 (Davies et al., 2001, Sung and Klein, 2006, Xia et al., 2001). BRCA1
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br Materials and methods br Results
2021-02-08

Materials and methods Results Discussion GOS potently inhibited SRD5A1 in COS-1 cells (Fig. 4A) and rat Leydig cells (Fig. 4B), possibly attenuating testosterone activation into DHT. It has been reported that gossypol inhibited human SRD5A1 with IC50 of 7 × 10−6 M [28]. Interestingly, goss
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One possible explanation for differences in the binding abil
2021-02-08

One possible explanation for differences in the binding ability of monomeric versus dimeric forms of DDR2 ECD to collagen could be that the monomeric form only binds to the primary GVMGFO site, whereas dimeric (and oligomeric) DDR2 ECD binds to additional sites on the collagen triple-helical molecul
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In addition to through direct regulation of cell differentia
2021-02-08

In addition to through direct regulation of cell differentiation, DDR2 may raise the abundance of myofibroblast subsets through advancing the recruitment of its precursor cells. One such evidence is that DDR2 can regulate lung fibroblast proliferation and migration. Another possibility rests on the
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Currently no evidence supports pathogenic variants in
2021-02-08

Currently, no evidence supports pathogenic variants in exons 20, 21, and 22, which are part of transcript isoform hCDKL5_5, or within exon 17, which is part of transcript isoform hCDKL5_2. The pathogenicity of variants in the 5′ untranslated region remain uncertain except for deletions extending to
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p Kip is a critical component of the cell cycle
2021-02-08

p27Kip1 is a critical component of the cell cycle machinery [15]. As an inhibitor of cyclin E-Cdk2, p27Kip1 plays a pivotal role in controlling cell proliferation, S-phase entry, and G1-phase exit during development and tumorigenesis [16]. p27Kip1 is predominantly regulated via posttranslational mod
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Mitophagy is a selective autophagic process which
2021-02-08

Mitophagy is a selective autophagic process which leads to the degradation of damaged mitochondria in response to metabolic or environmental stress conditions. In this study, we found that LFS-01 treatment significantly enhances p62 in a time-dependent manner. We found that the upregulation of p62 i
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In a previous study we reported that the systemic
2021-02-08

In a previous study we reported that the systemic administration of the α1-adrenergic receptor antagonist prazosin attenuates the deficit in DL-Menthol synthesis reward function associated with precipitated nicotine withdrawal (Bruijnzeel et al., 2010). One of the aims of the present experiments was
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AMPK is a master regulator of
2021-02-08

AMPK is a master regulator of metabolic homeostasis, its broad spectrum of metabolic activities makes it an attractive target for treatment of metabolic and related disorders including Diabetes and Obesity (Madhavi et al., 2018). It controls lipid metabolism through its target genes PPAR-γ, C/EBP-α
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