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For membrane protected SPE the choice of sorbent is
2020-02-28
For membrane protected μ-SPE, the choice of sorbent is crucial because it determines the extraction efficiency. Up to now, many porous materials, such as carbon based sorbents [1,[3], [4], [5], [6]], ethylsilane or octadecylsilane modified silica (C2 or C18) [7,8], polymeric materials [[9], [10], [1
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br Materials and methods br Results br Discussion Prolyl hyd
2020-02-28
Materials and methods Results Discussion Prolyl 4-hydroxylases are oxygenases with key roles in a variety of biological processes including oxygen sensing, siRNA regulation and collagen folding (Gorres and Raines, 2010). Hydroxyproline is particularly abundant in collagenous proteins which
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Phenylbenzofurans are a very important molecule skeleton
2020-02-28
Phenylbenzofurans are a very important molecule skeleton due to their synthetic versatility and their proved pharmacological properties [2]. They are synthetic compounds in which an additional phenyl ring is present in any position of the benzofuran nucleus. This could be easily obtained possible by
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After crown formation root development begins via
2020-02-28
After crown formation, root development begins via the interaction between the Hertwig root sheath (HERS) and the dental papilla, which differentiates into odontoblasts and forms dentin and pulp. HERS is associated with the number of roots and their morphology . The stem cells from the apical papill
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In plants SUMOylation has been shown to
2020-02-27
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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methylphenol Materials and methods br Results br Discussion
2020-02-27
Materials and methods Results Discussion Hydroxylation of proline in bacterial methylphenol is one of the oxygen-requiring metabolic reactions, which needs efficient oxygen. Oxygen supply is always a rate-limiting step for tyrosinase production even though pure oxygen is purged in a bioreact
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It is interesting to note that Eibinger and colleagues
2020-02-27
It is interesting to note that Eibinger and colleagues [23] recently reported chemotactic movement to 25-OHC in THP1 cells as well as in primary human monocytes. RNA interference suggested that in part this migration was mediated by EBI2. Competing financial interest statement Acknowledgments
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AMPHs facilitate dopamine release which further triggers dop
2020-02-27
AMPHs facilitate dopamine release, which further triggers dopamine depletion [72]. Indeed, we observed that repeated treatment of MPA significantly inhibited TH-, DAT-, and VMAT-2 levels. Since DAT and VMAT-2 are important for dopaminergic terminal markers [10], their decreases suggest that MPA-ind
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In this report we present spectroscopic evidence on the
2020-02-27
In this report, we present spectroscopic evidence on the effect of different solvents having proton acceptor and proton donor ability and pH of the medium on the abstraction of amino proton of PI (Scheme 1) for controlling the nonradiative rates. Despite the general utility of PI as a DNA intercalat
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br Experimental methods br Results and discussion br
2020-02-27
Experimental methods Results and discussion Conclusion Rational design of highly selective fluorescent probes to detect G-quadruplexes is of profound importance for basic research. On this basis, we designed and synthesized a series of N-alkylated styrylquinolinium dyes Ls-1, Ls-2 and Ls-3.
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The positive correlation between ATG and DCTPP TCGA data sug
2020-02-27
The positive correlation between ATG7 and DCTPP1 (TCGA data) suggested our hypothesis that DCTPP1 may affect the phenotype of prostate tumor, or maybe other types of tumors as well, through its role in autophagy. To test this hypothesis, we carried out western-blot experiments in which the ratios of
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It is now widely known
2020-02-27
It is now widely known that blockade of CysLT1 receptors strongly inhibits antigen-induced bronchial contractions in specimens isolated from non-asthma subjects. However, this blockade is not complete as shown in the present study and in other literature.4, 15, 16 The results of the current study su
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The in vitro enantioselective metabolism of
2020-02-27
The in vitro enantioselective metabolism of pesticides has been investigated by employing human liver microsomes, which are a reliable resource to perform MCL enantioselective risk assessment in humans (Carrão et al., 2019; de Albuquerque et al., 2018, 2016; Yao et al., 2016). The enantioselective m
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br Conclusions Taken together a
2020-02-27
Conclusions Taken together, a distinct contrast is observed between ERK1/2 phosphorylation in hypothalamic and extra-hypothalamic APO866 regions. The hypothalamus is the only brain region where ERK1/2 phosphorylation was increased 15minutes after the OF stressor. In SD rats CRFR1 expression was d
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Introduction The carnitine choline acyltransferase family is
2020-02-27
Introduction The carnitine/choline acyltransferase family is a family of enzymes that play diverse roles, ranging from (the regulation of) Sephin1 and fuel metabolism in mitochondria and peroxisomes to the generation of the neurotransmitter acetylcholine. In mammals, this family consists of seven
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