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It is now known that
2019-11-25
It is now known that cholinergic signaling plays a vital role in controlling many peripheral functions including skeletal and smooth muscle contraction, autonomic postganglionic neuron activation, parasympathetic end-organ activation (e.g., salivary, lacrimal and bronchial glands), regulation of car
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PI K Akt signaling pathway is known
2019-11-25
PI3K/Akt signaling pathway is known in modulating cell apoptotic process (Saurus et al., 2015). To study the contribution of PI3K/Akt signaling pathway in ERRγ-mediated anti-apoptotic effect in podocytes, we examined phosphorylation of Akt and expression of PI3K subunits p110α and p85α via qRT-PCR a
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The attachment of ubiquitin to RTKs
2019-11-25
The attachment of ubiquitin to RTKs, such as EGFR, mediates efficient delivery through the endosome-lysosome system for proteolysis. In this way, RTK degradation enables cessation of signal transduction. A recent siRNA screen identified a number of USPs that can significantly modulate EGFR levels an
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Main Text Post translational modifications by ubiquitin Ub a
2019-11-25
Main Text Post-translational modifications by ubiquitin (Ub) and ubiquitin-like proteins (Ubl) regulate a diverse array of cellular and physiological processes including protein degradation, localization, and activation. While ubiquitination has primary responsibility for targeting substrates for p
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br DUBs in regulation of critical steps in tumor metastasis
2019-11-25
DUBs in regulation of critical steps in tumor metastasis Tumor metastasis comprises a complicated series of biological processes in terms of the invasion-metastasis cascade that requires cancer Jurassic Park to (1) migrate and invade from the origin sites through the extracellular matrix (ECM) t
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pave a road It has been reported that vernolic
2019-11-25
It has been reported that vernolic pave a road accumulation in transgenic Arabidopsis seeds expressing a Δ12-epoxygenase often resulted in failure of germination and impaired growth and development (Singh et al., 2001). Similar phenomena were also reported for transgenic Arabidopsis seeds with accu
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The associations between genetic factors and socio emotional
2019-11-25
The associations between genetic factors and socio-emotional functioning are complex and almost certainly not direct. They are mediated through a variety of developmental processes including individual differences in personality traits (Davis and Loxton, 2013, Saphire-Bernstein et al., 2011). For th
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Antioxidants such as SFN have been proposed to be
2019-11-25
Antioxidants such as SFN have been proposed to be chemopreventive agents to inhibit, delay or reverse the development of cancer (Bayat Mokhtari et al., 2018). SFN was shown in breast epithelial cell culture to suppress oxidative metabolism of E2/E1 and thus protect against estrogen-mediated DNA dama
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Although several genomic technologies including
2019-11-25
Although several genomic technologies, including the generation of ERRγ-specific knockout mice, have revealed that ERRγ plays a pivotal role in cellular bioenergetics [1], its involvement in other metabolic pathways has been appreciated only recently. Therefore, we highlight recent findings on the r
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Several highly selective COX inhibitors
2019-11-22
Several highly selective COX-2 inhibitors (coxibs) have been reported and marketed [6], including celecoxib [7] and etoricoxib [8] (Fig. 1). Even though these drugs produce less ulceration than conventional NSAIDs, coxibs still produce significant gastric and cardiovascular side effects due to the d
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Among the different factors that modulate Schwann
2019-11-22
Among the different factors that modulate Schwann cell biology, several studies pointed out the role played by neuroactive steroids, in particular progesterone (P4) and its derivatives dihydroprogesterone (DHP) and allopregnanolone (ALLO). Schwann chemokine receptor are steroidogenic, possessing th
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The Ewing sarcoma breakpoint region gene EWSR
2019-11-22
The Ewing sarcoma breakpoint region 1 gene (EWSR1) is a partner in a large, diverse range of mesenchymal (and some nonmesenchymal) tumors (Tables 1 and 2). As the 5′ partner, EWSR1 is able to fuse with an array of genes. These fusions can generate genetically different but phenotypically identical n
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In this study we investigated whether the
2019-11-22
In this study, we investigated whether the Ednra signaling is involved in Hoxa9/Meis1-mediated leukemogenesis. We found an upregulation of Ednra in leukemic murine bone marrow (BM) parp apoptosis pathway overexpressing Hoxa9 and Meis1 compared to cells overexpressing Hoxa9 alone. We showed that ove
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Nimodipine administration also inhibited the
2019-11-22
Nimodipine administration also inhibited the eIF2α/ATF4 singnaling which is a crucial evolutionarily conserved adaptive pathway during cellular stresses including hypoxia and ischemia (Evans et al., 2016; Manwani and McCullough, 2013). While, the eIF2a/ATF4 pathway, activated by different forms of s
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Downregulation of tumor suppressors is a major
2019-11-22
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 cox 2 inhibitors of which is often downregulated or even absent in the majority of human cancers, functions as a phosphata
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