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Bioinformatics analysis for genes encoding
2020-07-25
Bioinformatics analysis for genes encoding proteins (ESR1, IL6, TERT, DNMT3B) showed that NF-kB is one of the transcription factors that might be regulating their expression, especially for IL6, TERT and DNMT3B genes. Previous studies have demonstrated that PA induces NF-kB activation, thus increasi
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Although our knowledge of the
2020-07-25
Although our knowledge of the biochemical and biological functions of E3 ubiquitin ligases has increased in B-cell malignancies, a deeper characterization of cell-context dependent substrate regulation and biological relevance is needed. The recent approval of a general proteasome inhibitor, VELCADE
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Besides being the only enzyme E
2020-07-25
Besides being the only enzyme, E1 is also the largest and arguably most complex protein encoded by papillomaviruses. As the replicative helicase, E1 plays a central role in the viral life cycle. To do so, E1 engages in multiple protein–protein and protein–nucleic GSK1070916 interactions to create a
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Protein expression and purification A mL overnight culture
2020-07-25
Protein expression and purification. A 3 mL overnight culture of E. coli BL21 (DE3) pLysS pGEX-6P-3-A1S_0222 was grown in Luria-Bertani (LB)-Medium (10 g/L tryptone, 5 g/L yeast extract, 5 g/L NaCl, pH 7.4, 100 μg/mL Amp) at 37 °C and 160 rpm. The overnight culture was diluted 1:100 into 200 mL LB (
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We found that both DDR and DDR ECD
2020-07-25
We found that both DDR1 and DDR2 ECD increased matrix mineralization as compared to native cells, with the effect of DDR2 ECD being more prominent. Both soluble (DDR2/ECD) and membrane-bound DDR2 ECD (DDR2/-KD), when compared to wild-type cells, induced larger mineral deposits. In this regard, a rec
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N fowleri enters the host through the
2020-07-25
N. fowleri enters the host through the nasal cavity and travels via the olfactory nerve into the icrt where it causes PAM (Visvesvara and Stehr-Green, 1990). The ameba most commonly infects healthy young adults and children and is able to evade the immune system but also elicits extensive damaging i
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Beside the previously reported Topo I inhibition time and
2020-07-24
Beside the previously reported Topo I inhibition, time and concentration dependent CRM1 inhibitory properties of klavuzon derivatives have been shown as a second mechanism of action in this work. Especially, compounds 3 and 20 are the most effective derivatives and they completely inhibit CRM1 activ
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We have previously reported the characterization of A
2020-07-24
We have previously reported the characterization of A-127722, a novel, non-peptide endothelin antagonist that displays very high affinity binding (K=69 pM) with a more than 1000-fold greater affinity for human endothelin ETA than ETB receptor. Although A-127722 is >1000-fold more selective for endot
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br Materials and methods br Results We
2020-07-24
Materials and methods Results We examined the effects of curcumin in Fluo-4 loaded SH-EP1 muscarinic receptor antagonists stably transfected with human α7-nACh receptor. Application of curcumin alone in the concentrations up to 100 μM for 30 sec. did not induce any detectable change in intrac
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fluvastatin sodium During the past few years several
2020-07-24
During the past few years, several studies have addressed macrophage phenotype in experimental models, such as angiotensin II-induced AAA. A first study investigated macrophage phenotype using flow cytometry to identify M1 and M2 macrophages and qPCR analysis for expression of NOS2 and Ym1/2. The au
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br Materials and methods br
2020-07-24
Materials and methods Results As shown in Table 1, blood urea nitrogen and serum creatinine levels were significantly elevated at both 1st and 7th days of pyelonephritis, when compared with those of the control group (Psr1 formation or intratubular neutrophils, while tubules showed mild dilat
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Theoretically the expression profile of
2020-07-24
Theoretically, the expression profile of GluCl variants was related to their physiological roles. It was reported that all the three variants (GluCl A, GluCl B, GluCl C) were highly expressed in head tissue of L. striatellus and M. domestica, and the expression level of GluCl A was significantly hig
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Our published results also show that the Y and the
2020-07-23
Our published results also show that the Y2 and the Y5, but not the Y1, receptors mediate NPY-induced excitation-secretion coupling in EECs (Abdel-Samad et al., 2012). Thus, it is highly important to consider controlling ET-1 circulating level via blockade of Y2 and/or Y5 receptor activation (Abdel-
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Several studies on the collagen
2020-07-23
Several studies on the collagen receptor DDR1 have revealed a defined collagen signaling pathway that causes cell scattering and cadherin switching. As mentioned earlier, DDR vesicular monoamine transporter on collagens are distinct from integrin binding sites; therefore, the same collagen protein
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The absence of an observable time
2020-07-23
The absence of an observable time dependence of kobs on inhibitor concentration for neuron specific enolase 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
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