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Nearly years ago the first two enzymes which catalyze
2021-07-06
Nearly 60years ago, the first two conotoxin which catalyze the phosphorylation of proteins were discovered [1]. Protein phosphorylation was originally identified as a regulatory mechanism for the control of glycogen metabolism. Today it is clear that protein phosphorylation regulates most aspects o
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DS2 synthesis A widely accepted mechanism to
2021-07-06
A widely accepted mechanism to differentiate hESCs into cardiomyocytes is through perturbation of the canonical Wnt/β-catenin pathway. Initial Wnt activation is required to form the DS2 synthesis [3]. Thereafter, it is believed that inhibition of the canonical Wnt/β-catenin pathway is pivotal for c
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In this study the ASTM C and
2021-07-06
In this study, the ASTM C1260 and ASTM C1567 test methods were followed to conduct the ASR tests. Three mortar bars were prepared using three types of RHA (600-RHA, 150-RHA, and 44-RHA) and CFA. To prepare the mortar bars, the OPC was replaced by each type of RHA for 10% and 20%, respectively by wei
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The growth inhibitory effect of PGE has been linked to
2021-07-06
The growth inhibitory effect of PGE2 has been linked to the ability of Gs coupled PGE2 receptors EP2 and EP4 to mediate elevation of cAMP [22], [23]. Evidence suggests that this mechanism may not be the key cause of growth inhibition [24]. In various cell types, EP4 receptor has been shown to utiliz
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br Localization of D receptors in
2021-07-05
Localization of D2 receptors in striatum One characteristic of D2Rs that has complicated their study is their expression in multiple neuronal populations within striatum, both pre- and postsynaptically (Beaulieu and Gainetdinov, 2011). In addition to spiny projection neurons (SPNs), which are the
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In general the DNMT encompass
2021-07-05
In general, the DNMT encompass three different structural regions: N-terminal regulatory domain, C-terminal catalytic domain and a central linker region (). The N-terminal regulatory domain is particularly implicated in determining subcellular localization of the DNMT and in allocating unmethylated
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Introduction Rotavirus RV a member of
2021-07-05
Introduction Rotavirus (RV), a member of Reoviridae family, is a non-enveloped virus which has a double-stranded RNA genome of 11 segments surrounded by three concentric protein layers. It has been reported to cause estimated 25% of moderate-to-severe illnesses (Kotloff et al., 2013) and 30% of tot
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Experimentally measured DGAT activity was first reported by
2021-07-05
Experimentally measured DGAT activity was first reported by Weiss et al. (1960) and several different types of DGAT enzyme have since been described in plants [12,41,42]. As recently as 2011 there appeared to be just two DGAT enzymes both in plants and in other eukaryotes, namely DGAT1 and DGAT2 [43
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For radiochemotherapy it is well known that mitotic cell dea
2021-07-05
For radiochemotherapy, it is well known that mitotic cell death and apoptosis present the major cell death modes. More recently, autophagy-dependent cell death has been described to occur upon radiochemotherapy (Daido et al., 2005, Song et al., 2017). This form of regulated cell death depends on com
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br Acetylcholinesterase and cholinergic signaling The concep
2021-07-05
Acetylcholinesterase and cholinergic signaling The concept of a synapse between a neuron and an innervated cell, and the receptors that mediated their interaction, was developed by Bernard, Ehrlich, Sherrington, Langley and others (see [7], [8], [9]. It was long debated whether transmission of ne
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br Funding This work was supported by the Natural Science
2021-07-05
Funding This work was supported by the Natural Science Foundations of China (81072327 and 81273114), Research Fund for the Doctoral Program of Higher Education of China (20103234110005), Key Program of Educational Commission of Jiangsu Province of China (11KJA330002), and a Project Funded by the
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The pathogenesis of formation of
2021-07-05
The pathogenesis of formation of an intradural tumor is unclear. Initially, several lines of evidence suggested a neural crest cell of origin for Ewings’s sarcoma based on expression of neuroectodermal markers on tumor SB 258719 hydrochloride australia [45,46]. However more recently, studies have sh
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br Materials and methods br Results br Discussion
2021-07-05
Materials and methods Results Discussion Here we show expression of the EP1 receptor in the hippocampus of mice and the functional influence of the EP1 receptor on kainic c-Myc Peptide induced seizures. Mice lacking a functional EP1 receptor gene displayed a lower tendency to enter status
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The synthesis of the required substrates
2021-07-05
The synthesis of the required substrates is shown in (see for experimental details). Treatment of heterocycle with 3-Chlorotyrosine under basic conditions afforded a mixture of the mono-substituted product (22%) and the di-substituted compound (38%) which were separated by column chromatography. Com
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The first ones class A receptors
2021-07-03
The first ones class A receptors found as heterodimers were reported by Gomes et al. (2000), who identified a heteromer constituted by two subtypes of opioid receptors (μ and δ) in heterologous cells. The same year, Ginés et al. (2000) showed the first heteromer composed of two different receptors,
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