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The development and activation of T cells play an
2020-03-26
The development and activation of T 623 play an important role in the progression of atherosclerosis. As for activation and differentiation of T cells, TCR signalling pathway is pivotal. ZAP70 plays a crucial role in formulation of TCR–microclusters, initiation of TCR signalling pathway, moreover a
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Another milestone in the field
2020-03-26
Another milestone in the field is the de novo discovery of EPAC2 and EPAC1 specific inhibitors through fluorescence-based HTS assays. Due to the excellent EPAC/PKA selectivity of Anacardic acid , it has been widely applied as a useful chemical probe to discriminate EPAC related signaling pathways a
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It was reported that the expressions of DPP and
2020-03-26
It was reported that the expressions of DPP-4 and SDF-1α increase through HIF-1α [27], [28]. Myocardial ischemia by MI enhanced the DPP-4 and SDF-1α levels in myocardium in the present study. SDF-1α is released from cardiomyocytes and has beneficial effects on cardiomyocytes through SDF-1α/CXCR4 aft
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Enzymatic assay The usual in
2020-03-25
Enzymatic assay. The usual in vitro test for the measure of the activity of DbH involves ascorbate as a cosubstrate (e.g., 5mM) and tyramine as a substrate (e.g., 10mM). When using N-aryl-N′-hydroxyguanidines instead of ascorbate, the hydroxylase activity of DbH was measured by HPLC as the amounts o
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br DDR in atherosclerosis and vascular disease The Canadian
2020-03-25
DDR1 in atherosclerosis and vascular disease The Canadian group of Bendeck, explored the role of DDR1 in repair following arterial injury in rats [30]. DDR1 protein levels, assessed via Western blots prepared from arterial extracts taken at various times after injury, showed DDR1 protein dramatic
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Folinic acid In astrocytes mitogen activated protein kinases
2020-03-25
In astrocytes, mitogen-activated protein kinases (MAPKs) are activated after OGD-induced ischemic injury (Yung and Tolkovsky, 2003, Niu et al., 2009) and they regulate induction of AQP expression (Arima et al., 2003, McCoy and Sontheimer, 2010). It is well known that MAPKs, including extracellular s
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br Materials and methods br Results The
2020-03-25
Materials and methods Results The i.v. administration of urocortin 2 reduced the mean arterial blood pressure in a dose-dependent manner (Fig. 1). The ED50 for the urocortin 2 cumulative dose–response effect on mean arterial blood pressure was 0.014±0.004 mg kg−1. Urocortin 2 administration ha
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The present findings suggested that nsEP inhibited CPG via d
2020-03-25
The present findings suggested that nsEP inhibited CPG2 via deprivation of zinc ions, with no effect on apoenzyme integrity. Zinc may be removed from CPG2 by the electric forces. Within CPG2, each zinc ion was coordinated by one histidine, one glutamate and one aspartate [6]. The nsEP field can alte
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br Material and methods br Discussion First we
2020-03-25
Material and methods Discussion First, we investigated cannabis use, and results showed that the lifetime prevalence of cannabis use in our sample was 29.63%, with a significant difference between males (73.8% of the abusers) and females (26.2%). Moreover, the mean age and age at onset were si
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SynaptoRedTM C2 Finally we have determined for the
2020-03-25
Finally, we have determined for the first time that aromatase enzyme activity is necessary to observe IGF-1-dependent SynaptoRedTM C2 receptor activation. Neuroestrogen synthesis has been shown to be important for the maintenance of synaptic spine density in hippocampal slice cultures (Kretz et al.,
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Since clinical studies mostly involved cases that
2020-03-25
Since clinical studies mostly involved cases that used MPA, data from studies that examined other types of progestogens are very limited. While the WHI study examined the combination of conjugated equine estrogens plus MPA [1], the Million Women Study [2] that also demonstrated an increased risk of
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LY335979 br Acknowledgements This study is sponsored by the
2020-03-25
Acknowledgements This study is sponsored by the Natural Science Foundation of China (grant no. 51178161), 111 Project (grant no. B13024) and the Fundamental Research Funds for the Central Universities (grant no. 2017B00914) Introduction Highway and pavement engineers are facing concrete pavem
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Several questions remain to be addressed The hormones and me
2020-03-25
Several questions remain to be addressed. The hormones and metabolites that modulate expression of EERγ in the steps leading to maturation need to be identified to learn more about physiological and pathophysiological regulation of EERγ in β cells. Considering that ERRγ repressed cell cycle genes in
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Targeting the MAPK pathway has
2020-03-25
Targeting the MAPK pathway has attracted significant interest in cancer therapy. Efforts directly targeting RAS protein are believed to be very challenging in spite of the promise shown by a few RAS inhibitors in the early development stage. Clinical benefits achieved by BRAF and MEK inhibitors have
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br Neurodegenerative diseases definition and categories Dise
2020-03-25
Neurodegenerative diseases: definition and categories Diseases that their progression is dependent on the formation of protein aggregates, are generally identified as protein aggregation diseases. Most common among them is neurodegenerative diseases, in which the protein abnormally α-Conotoxin PI
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