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The eNOS bp VNTR polymorphism has been found to
2020-02-05
The eNOS 27-bp VNTR polymorphism has been found to be associated with altered plasma NO levels. This polymorphism also has been associated with many vascular diseases including hypertension, diabetic retinopathy, and diabetic nephropathy in various populations. Notably, our results were different fr
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At baseline mutant allele frequency of
2020-02-05
At baseline, mutant allele frequency of EGFR in tissue and plasma samples did not correlated with anti-tumor response (Supplementary Fig. 1). Among 35 patients who were positive for cell-free DNA (cfDNA) at baseline, changes of cfDNA during treatment were analyzed. Negative conversion (NC) of cfDNA
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DNA PK Jackson is activated
2020-02-05
DNA-PK (Jackson, 1997) is activated by DNA double-stranded breaks (DSBs). It is a trimeric complex composed of the catalytic subunit, DNA-PKcs, and the Ku70/80 heterodimer. DNA-PK mediates non-homologous end joining (NHEJ), which joins programmed DSBs created during V(D)J recombination and class swi
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The molecular docking data supported the potential interacti
2020-02-05
The molecular docking data supported the potential interaction of lapachol and the synthetic naphthoquinonolyl compounds with the PfDHODH enzyme as the putative mechanism of action and the inhibition of parasite growth in vitro. In general, compounds fit well into the binding pocket of PfDHODH, the
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br Introduction Plasmodium falciparum malaria
2020-02-05
Introduction Plasmodium falciparum malaria continues to be a major global cause of mortality and morbidity. Malaria treatment and control has been complicated by the emergence of resistance to widespread antimalarial drug use. The most common method for measuring antimalarial resistance is estima
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Our observation that nuclear but not cytoplasmic EP expressi
2020-02-04
Our observation that nuclear, but not cytoplasmic EP4 expression is associated with different outcomes is interesting. In breast cancer, using the same methods, we did not detect EP4 in the nucleus of malignant XEN445 whereas cytoplasmic EP4 was commonly observed [13]. While G protein-coupled recep
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HOIP s ability to build linear Ub chains arises from
2020-02-04
HOIP\'s ability to build linear Ub chains arises from a unique domain that follows directly after the RING2 domain, the linear ubiquitin chain-determining domain (LDD) (Fig. 1). Structures have revealed that the LDD is structurally integrated into RING2, creating a single RING2–LDD unit (Fig. 2D) [4
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WM refers to the storage
2020-02-04
WM refers to the storage of information in the context of processing, and coordination of elements into new structures (Oberauer, Süß, Wilhelm, & Wittman, 2003). Concerning the impact of WM on ISV facets, a strong negative association between WM and ex-Gaussian tau, suggesting that improved WM perfo
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br Effects of estrogens on bone Estrogens
2020-02-04
Effects of estrogens on bone Estrogens play an important role in bone remodeling, as demonstrated by studies in mice in which the ER genes were deleted [21], [22]. ERβ compensates for the WZ3146 receptor of ERα, and vice versa, but when both ERs are deleted a profound decrease in trabecular bone
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By using live imaging of an ERK fluorescence
2020-02-04
By using live imaging of an ERK fluorescence resonance energy transfer (FRET) sensor, the authors show that ERK activity propagates in a stepwise manner from the center to the periphery of the tracheal placode. This row-by-row propagation of ERK activity fits a relay model in which each row activate
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A growing number of other post translational modifications a
2020-02-04
A growing number of other post-translational modifications are implicated in regulation of the ubiquitin system, including substrate modification by hydroxylation, glycosylation, acetylation, methylation, modification by poly(ADP-ribose) (PAR), and attachment of ubiquitin-like modifiers. The HIF1-α
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The interface between the E ligase and the E enzyme
2020-02-04
The interface between the E3 ligase and the E2 enzyme can vary, and ZNF451 and SP-RING ligases stabilize this interaction via noncovalent binding to a scaffold SUMO (SUMOB) on the backside of the E2 (Cappadocia et al., 2015; Eisenhardt et al., 2015; Streich & Lima, 2016). By contrast, RanBP2 does no
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br The major regulator of radiation sensitivity Tumor cell r
2020-02-04
The major regulator of radiation sensitivity Tumor cell resistance to radiation is a big issue for radiation therapy, and a major concern of radiation oncologist. Understanding the regulation mechanism of radiation sensitivity is still a research hotspot. Increased sensitivity to ionizing radiati
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It is interesting that of the control groups female TG
2020-02-04
It is interesting that of the control groups, female TG controls only had significantly higher MB-COMT protein than non-TG male controls (Supplemental Table 9, P = 0.005), while these two groups have almost equal expression of S-COMT protein (8.54- vs. 8.34-fold) and their COMT enzyme activity is al
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The absence of an observable time dependence of
2020-02-03
The absence of an observable time dependence of kobs on inhibitor concentration for Avasimibe 3 with AChE and compounds 1, 3 and 4 with BuChE parallels a similar absence of time dependence for some related fluoro ketones with AChE. Nair et al. found that trifluoromethyl acetophenones with small meta
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