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With regards to what might represent a typical baseline ChE
2020-05-09
With regards to what might represent a typical “baseline” ChE (or AChE) activity in Saccostrea sp., it Cy5 NHS ester should be remembered that the observed enzyme responses were obtained in laboratory exposures, over a narrow experimental window (96h), with specimens collected over the course of a
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Conventional assays rely on a comparable transformation of t
2020-05-08
Conventional assays rely on a comparable transformation of the target analytes and the structurally similar (but not identical) proxy substrates and are commonly used to measure individual enzyme activities in (pre-treated) intact sludge flocs (Burgess and Pletschke, 2008a, Gessesse et al., 2003, Yu
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In summary we investigated the fluoride sensitivity of diffe
2020-05-08
In summary, we investigated the fluoride sensitivity of different S. mutans strains in terms of enolase activity. Lower enolase activity was not always associated with lower S. mutans growth in cultures with NaF. Gene analysis showed that UA130 and NCH105 both have enolase point mutations. Unique am
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Common enzyme quantitative methods include enzyme linked imm
2020-05-08
Common enzyme quantitative methods include enzyme-linked immunosorbent assay [,] (ELISA), chemiluminescence (CLIA) [, , ] and immunochromatography []. The advantages of ELISA are cost reduction and automation, but non-specific reaction caused by HOOK effect, false positive caused by cross-contaminat
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The absence of the LIG gene in yeasts has
2020-05-08
The absence of the LIG3 gene in yeasts has prevented the use of genetically tractable lower eukaryotes, such as Saccharomyces cerevisiae and Schizosaccharomyces pombe, as models to gain insights into the cellular functions of and interplay between the DNA ligases encoded by the LIG1, LIG3 and LIG4 g
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Studies carried out with LTRAs
2020-05-08
Studies carried out with LTRAs before the identification of the CysLT2R, showed a controversial picture, as results that suggest a role for cysteinyl-LTs in the expansion of ischemic damage and in cardiac dysfunction during reperfusion [5], [68], [69] were evenly balanced by others suggesting that t
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A cocktail approach can detect the activities of multiple
2020-05-08
A cocktail approach can detect the activities of multiple CYP 450 isoforms following administration of multiple CYP-specific substrates in a single experiment. Caffeine, losartan, omeprazole, dextromethorphan and midazolam are often used as substrates in “cocktail probes” of human cytochrome CYP1A2,
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As suggested by previous data we identified that the
2020-05-08
As suggested by previous data [45], we identified that the N-terminal and C-terminal domains of DDX3 were enriched in intrinsically disordered regions (Fig. 6). We also found that this characteristic was conserved in the external domains of several homologs of DDX3 (from yeast to human) and all desc
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Introduction The inflammation process involves sequential ac
2020-05-08
Introduction The inflammation process involves sequential activation of signaling molecules, pro-inflammatory mediators, such as prostaglandins, leukotrienes, and oxygen free radicals [1]. Two cyclooxygenases CHIR-124 were responsible for activation of the production of prostaglandins (PG1s) and o
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The heterogeneity among studies that investigated the associ
2020-05-08
The heterogeneity among studies that investigated the association of COMT Val158Met with alexithymia was also significant (Ham et al., 2005; Min et al., 2016; Swart et al., 2011; Zekioglu et al., 2014). The healthy status, drug effect, and other demographic variables also influenced one\'s ability o
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Within the cluster of North African
2020-05-08
Within the cluster of North African populations the Sousse population sample is somewhat different from the other six populations. One has to analyze more in depth the reasons of this isolation that has been shown by other genetic studies (Fadhlaoui-Zid et al., 2015). It seems that the particular ge
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Peptides undergoing only a single hydroxylation i e PA Hyp
2020-05-08
Peptides undergoing only a single hydroxylation, i.e. PA-Hyp-KPAPK and PAPK-Hyp-APK, were then used to investigate the kinetics of vCPH co-factor and co-substrate dependences. The values for KMapp for Fe(II) and KM for 2OG for the two peptide substrates were within error (KMapp, Fe(II): 0.9 μM ± 0.1
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Therefore in this study we determined whether exogenous
2020-05-07
Therefore, in this study we determined whether exogenous LTD, a potent agonist of both CysLT and CysLT receptors , , induces RU 58668 australia edema and AQP4 expression in mouse brain; if so, which subtype of the receptors is involved in AQP4 expression in mouse brain and the cultured rat astrocyt
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br Use of CDK inhibitors
2020-05-07
Use of CDK inhibitors in CLL today There has been explosive development of novel therapeutics for CLL in the last decade and a massive transformation of practice is underway [75]. Most of this development and excitement revolves around B-cell receptor (BCR) signaling inhibitors: the Bruton tyrosi
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It is well known that corticotropin releasing factor CRF
2020-05-07
It is well-known that corticotropin-releasing factor (CRF) exerts its biological functions through binding to type-1 (CRF1) and/or type-2 (CRF2) receptors. Several clinical evidences suggest the association of a high level of CRF and the onset of anxiety and depressive disorders.2, 3, 4, 5, 6, 7 Si
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