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To date increasing evidence has demonstrated that dysregulat
2021-11-08
To date, increasing evidence has demonstrated that dysregulated lncRNAs are closely associated with the tumorigenesis and development of HCC via ceRNA modes [29,30]. LncRNAs could bind with special miRNAs and abrogate the inhibitory effect of these miRNAs on their targeted transcripts. For example,
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The first phase of insulin
2021-11-08
The first phase of insulin secretion is due to calcium signaling because of glucose sensing, increased cytoplasmic ATP levels, cellular depolarization, calcium influx and activation of calcium sensing molecules that eventually causes the fusion of the insulin granules to plasma membrane (exocytosis)
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The present findings demonstrate for the first time in immat
2021-11-08
The present findings demonstrate for the first time in immature rats that hippocampal infusion of ET-1 results in a rapid and long-lasting decrease in regional cerebral blood flow (rCBF) and oxygen saturation (pO2). These data are in accord with the results of studies and adult animals, which have s
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In terms of outcome measures statistically
2021-11-08
In terms of outcome measures, statistically significant differences were only observed in need for invasive mechanical ventilation (23% vs 46%, p-value 0.005) and in-hospital mortality (13% vs 37%, p-value 0.002). Both these outcomes were still statistically significant following adjustment for conf
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Another level of complexity within the TGF
2021-11-08
Another level of complexity within the TGF-ß/SMAD and Hippo/YAP/TAZ pathway crosstalks was recently uncovered. TGF-ß induces robust TAZ, but not YAP, protein expression in both mesenchymal and epithelial RU 58668 through a SMAD3-independent, p38/MAPK-dependent mechanism that triggers myocardin-rela
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br Neurodystrophic effects of HO It is well known that
2021-11-08
Neurodystrophic effects of HO-1 It is well known that neonatal hyperbilirubinemia (jaundice) may lead to irreversible neurological injury in children (kernicterus). This outcome can be prevented by photodegradation of circulating bilirubin or treatment with metalloporphyrin inhibitors of HO enzym
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br An approach for the key
2021-11-08
An approach for the key challenges facing forensic science One of the key challenges for forensic science is to avoid being side-tracked by one of the louder narratives in the media that the big problem forensic science faces is ‘junk science’ and ‘rogue scientists’. These are clearly important i
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A more quantitative view of kinase specificity suggests a co
2021-11-08
A more quantitative view of kinase specificity suggests a continuum of phosphorylation rates for the various substrates of a particular kinase (Figure 4A). Such differences in ‘substrate quality’ can arise from variations in phosphorylation site or docking sequences and may explain why the timing o
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The first hypothesis better fertility in heifers that had
2021-11-06
The first hypothesis, better fertility in heifers that had CL at day 0, was clearly supported by our results. Heifers with a CL had over 60% P/AI compared to ∼50% in heifers without CL. These results are consistent with several other studies reporting that cycling heifers have greater fertility than
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br Acknowledgements This work was supported by the
2021-11-06
Acknowledgements This work was supported by the National Institutes of Health [grant number GM024417]. Introduction In mammals, glucose is the major energy substrate supporting conceptus development after Cryptotanshinone formation [1,2]. While the equine morula uses similar amounts of pyruva
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br GR Is a Transcriptional Activator How GR
2021-11-06
GR Is a Transcriptional Activator How GR activates some genes while repressing others remains unsettled after decades of study. While significant controversy exists regarding GR-mediated repression, a consensus model for transcriptional activation has emerged: GR activates transcription through s
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br Acknowledgments This research was supported by the
2021-11-06
Acknowledgments This research was supported by the National Institutes of Health Grants GM58442 and GM084152, as well as the National Institutes of Health Predoctoral Training Grant 5T32GM008700-13. We thank Eric Oldfield (University of Illinois, Urbana-Champaign) for providing the FDPS inhibitor
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Enhancer of zeste homolog EZH which functions as
2021-11-06
Enhancer of zeste homolog 2 (EZH2), which functions as a methyltransferase, is a critical subunit of polycomb repressive complex 2 (PRC2), which has been demonstrated to be involved in the development of the ONX0914 [23]. Aberrant expression of EZH2 has been found to be associated with a variety of
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Our data show that oxidative stress high levels of ROS
2021-11-06
Our data show that oxidative stress (high levels of ROS) suppresses the process of lysosomal exocytosis, which would be predicted to impair the expulsion of toxic compounds from cells. Therefore, we propose that ROS have a biphasic effect on the lysosomal clearance: consistent with their role as a s
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The mechanistic basis of a
2021-11-06
The mechanistic basis of a PAE-induced reduction in HDC isoform expression is unclear at present. These reductions may be a consequence of reduced histaminergic innervation of PAE-affected brain regions. Given that these three brain regions are anatomically more distant from the ventral hypothalamus
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