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br Membrane receptor Indirect non genomic signaling
2020-09-28
Membrane receptor: Indirect non-genomic signaling As mentioned above, not all prostaglandin receptors responses fit the classical genomic model of steroid action. The observation of excessively fast estrogen-induced biological responses led to the development of the hypothesis that estrogen coul
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The relatively low overall response rates suggest the need f
2020-09-28
The relatively low overall response rates suggest the need for better predictive markers for response. The patient demographics in the SARC trial did not reflect typical Ewing sarcoma demographics as the patients tended to be older and had primarily soft tissue tumors. In addition, although accrual
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Given that dimethylamine substitution was
2020-09-28
Given that dimethylamine substitution was tolerated as in SR106447 (), we investigated gamma secretase inhibitors amine substitutions as replacements for the -butyl group (). Cyclic amines (SR19880, 19882) or simple mono-substituted anilines (SR20037) were not active, nor was an acetylated version
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EPAC induces SOCS gene expression in
2020-09-28
EPAC1 induces SOCS3 gene expression in VECs, resulting in suppression of the JAK–STAT activation initiated by the sIL-6Rα/IL-6 trans-signalling complex [67]. EPAC1 regulates SOCS3 gene induction through the activation of C/EBP and c-Jun transcription factors, which interact directly with the SOCS3 p
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After activation AKT phosphorylates target proteins involved
2020-09-28
After activation, AKT phosphorylates target proteins involved in cell growth, metabolism and survival (Manning and Cantley, 2007). For example, AKT phosphorylates the pro-apoptotic protein BAD, preventing it from binding to and inactivating Bcl-xL in mitochondria (Datta et al., 1997). In turn, Bcl-x
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PI K is a lipid kinase
2020-09-28
PI3K is a lipid kinase and generates phosphatidylinositol-(3,4,5)-trisphosphate, which is a second messenger critical for the translocation of Akt to the cytoplasmic membrane. The phosphorylation of Ser473 Akt is important in the cell survival by regulating the eNOS among other targets (Dimmeler et
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For this study we have used the intermediate affinity mutant
2020-09-28
For this study we have used the intermediate affinity mutant antigen HEL2× for immunization. However, we have observed a similar defect in the plasmablast differentiation of EBI2-deficient SWHEL Tetrazole over a 10,000-fold affinity range by using WT HEL or the low-affinity mutant HEL3× (data not sh
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The yeast Rad p radiation sensitive
2020-09-28
The yeast Rad6p (radiation sensitive 6, also called Ubc2) E2 ubiquitin-conjugating enzyme is a member of the highly conserved UBC proteins in eukaryotes (Xu et al., 2009). Rad6p is involved in several cellular processes, including DNA repair, transcriptional activation and silencing, histone ubiquit
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As before all calculations are based on thermodynamically fi
2020-09-28
As before [3], [4], all calculations are based on thermodynamically first- and second-order hydropathic (amino acid) scales [6], [7], linearly scaled to a common center and a common range for each of the 20 amino acids. These are then converted to a triangular matrix , where is the length of a s
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br Enzymes involved in microbial steroid degradation are
2020-09-27
Enzymes involved in microbial steroid degradation are generally not expressed constitutively, but they are upregulated depending on which steroid substrates are present [17,81]. Thus, a cell-free extract prepared from testosterone-adapted C. testosteroni ATCC 11996 cells displayed a 1(2)-dehydroge
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The binding of collagen X
2020-09-27
The binding of collagen X to DDR2 differs from the binding of collagen X to α2β1 integrin in that the triple helical conformation is essential for DDR2 binding. We previously reported that heat denatured pepsinised collagen X supported cell adhesion via α2β1, indicating that the triple-helical confo
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The only in vivo evidence for a role of DDR
2020-09-27
The only in vivo evidence for a role of DDR2 in fibrotic disease showed that DDR2 knockout mice exhibited exaggerated severity of chronic hepatic fibrosis. Although a previous in vitro study has demonstrated that DDR2 promotes lung fibroblast proliferation and migration, till now it remains unclear
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Group B phytocystatins are also
2020-09-27
Group B phytocystatins are also expressed in caryopses. Although their expression patterns during germination are similar to those of the group A inhibitors, their expression patterns during seed development vary, indicating that they play different roles in the latter process. The highest levels of
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There are numerous resources clinicians may use to gather
2020-09-27
There are numerous resources clinicians may use to gather information on the strength of evidence related to pharmacogenetic-based dosing and treatment decisions, as well as specific dosing guidelines, some of which are summarized in this review. These include resources from CPIC, which provides pee
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Cytochrome P CYP enzymes plays an essential role
2020-09-27
Cytochrome P450 (CYP-450) enzymes plays an essential role in pharmacology of drugs and toxicology of xenobiotics. Inhibition of these enzymes may lead to increase plasma levels of a concomitantly administered drug (Lee et al., 2013). It may prolong or reduce the pharmacological effects and increase
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