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CRT 0066101 Downregulation of tumor suppressors is
2020-11-20
Downregulation of tumor suppressors is a major factor that leads to tumorigenesis. Phosphatase and tensin homolog deleted on chromosome 10 (PTEN), a common tumor suppressor, the CRT 0066101 of which is often downregulated or even absent in the majority of human cancers, functions as a phosphatase t
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ARQ197 sale The best characterized APC C
2020-11-20
The best-characterized APC/C substrates are recruited via various linear motifs (e.g., D boxes, KEN boxes, and ABBA motifs) that serve as degrons, binding to distinct regions of the β-propeller domain of a coactivator (Figure 1, Figure 3B) (reviewed in [44]). In addition, D boxes also simultaneously
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Like all other cellular processes
2020-11-20
Like all other cellular processes, ubiquitination is also tightly regulated; more so, as myriads of pathways are controlled via this conjugation and dysregulation of ubiquitination has been implicated in various diseases including cancer [16], [17]. Quite a few of such regulatory mechanisms that con
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External factors such as protein partners can also activate
2020-11-20
External factors, such as protein partners, can also activate DUBs by either reinforcing the stimulatory effects of intramolecular factors or by other means. The intramolecular activation of the USP7 CD by its HUBL domain is allosterically potentiated by external factor GMP synthase (GMPS), which co
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hypoxia inducible factor Alternatively procedural factors ma
2020-11-19
Alternatively, procedural factors may have contributed to the conflicting results. For instance, in order to have a more circumscribed area of drug diffusion, a volume of 0.05μl was injected in experiment 1b, which is four times lower than the one used in the mentioned plus-maze investigation. Besid
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br Acknowledgments This study was supported by grants from
2020-11-19
Acknowledgments This study was supported by grants from the Spanish Ministry of Economy and CompetitivenessPI10/00387, PI12/01087, PI12/01703, IPT-2011-0817-010000, and RIC Red de Investigación Cardiovascular (RIC)RD12/0042/0055. RIC is an initiative of Instituto de Salud Carlos III (ISCIII), Spa
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The highest concentrations from several tens to
2020-11-19
The highest concentrations (from several tens to often hundreds or thousands ng/L) are reported in animal farm flush water, and associated runoffs and lagoons in China and in the U.S. Lower concentrations are reported in WWTP influents and effluents. In WWTP influent waters DRO, LNG, NET and PRG hav
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br The estrogen receptors History and discovery In Elwood Je
2020-11-19
The estrogen receptors: History and discovery In 1958, Elwood Jensen discovered the estrogen receptor, the first receptor ever encountered for any hormone, by showing that reproductive female tissues were able to uptake estrogen from the circulation by binding to proteins. He later demonstrated t
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In normal chow fed mice
2020-11-18
In normal chow fed mice, EP4 deficiency also decreased the expression of CYP8B1, the downstream target of CYP7A1. Similarly, knockdown of EP4 with small interfering RNA reduced the expression of CYP8B1 in HepG2 cells. Therefore, it was anticipated that there would be an increased expression of CYP8B
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br Transparency document br Acknowledgements We thank Prof B
2020-11-18
Transparency document Acknowledgements We thank Prof. Barbara Brodsky for valuable comments and discussion. We thank the support of the Tufts start-up fund and the Knez Family Faculty Investment Fund for Y.-S. L, and the Tufts Summer Scholar program for E.C. Introduction Discoidin domain r
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br Results and discussion br Conclusion Recent
2020-11-18
Results and discussion Conclusion Recent studies showed that EGFR signaling is involved in inflammatory response in several inflammatory conditions. The normal inflammatory macrophage SC 144 synthesis show EGFR-dependent production of inflammatory mediators. Nevertheless, the development of E
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br EBV BILF A Virus Encoded TM Receptor with Immune
2020-11-18
EBV-BILF1—A Virus-Encoded 7TM Receptor with Immune Evasive Functions The EBV-encoded BILF1 receptor (EBV-BILF1) is thought to be implicated in the immune evasion strategy of EBV.56, 61, 62 This orphan 7TM receptor is expressed at significant levels during the early lytic phase of the virus infect
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The ubiquitin like modifier NEDD NEURAL PRECURSOR CELL
2020-11-18
The ubiquitin-like modifier NEDD8 (NEURAL PRECURSOR CELL EXPRESSED, DEVELOPMENTALLY DOWN-REGULATED 8) uses similar enzymatic machineries for NEDD8 conjugation as ubiquitin (Figure 1) [11, 12, 13, 14]. In plants as well as in other eukaryotes, the number of E3 ligases for NEDD8 and the number of know
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br Results and Discussion br
2020-11-18
Results and Discussion Experimental Procedures Acknowledgments The ubiquitin–proteasome system (UPS) is important for biological processes such as protein degradation and protein function regulation. In general, poly-ubiquitinated proteins are degraded by proteasomes, and some proteins ac
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br Materials and methods br
2020-11-18
Materials and methods Results Discussion The phosphatidylinositol 3-kinase-like protein kinases, ATM, ATR, and DNA-PK, have all been implicated in H2AX phosphorylation in response to different stimuli [37], [41], [42], [43], [44], [45]. We show here that H2AX is phosphorylated in rodent and
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