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vasopressin receptor antagonists As a transcription factor H
2020-10-23
As a transcription factor, HOXA9 regulates multiple target genes related to cell growth, including BRCA1 [34], BCL-2 [35], c-MYB [36], IGF1 [37], PIM1 [38] and so on. In addition, HOXA9 is a member of both activating and repressive transcriptional regulatory complexes, along with cofactor and collab
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br Results br Discussion PKR
2020-10-23
Results Discussion PKR is activated by viral dsRNA and exerts its antiviral effect through phosphorylation of eIF2a. Because eIF2a phosphorylation leads to attenuation of protein synthesis, many viruses have evolved mechanisms to block or suppress PKR activation. Some viruses use alternative t
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We initially identified four putative Egr
2020-10-23
We initially identified four putative Egr1 Nutlin 3 (−39/−36, −105/−102, −107/−104, and −227/−224) on the DBH proximal promoter. The deletion and mutagenesis experiments indicate that the motif at −227/−224 is required for Egr1-elicited reduction in DBH promoter activity. It remains to be determined
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br Introduction The identification of genetic
2020-10-23
Introduction The identification of genetic variants that influence susceptibility to Parkinson\'s disease (PD) determines functional studies, the generation of model systems and directs therapeutic strategies. To date, classical candidate gene association studies and genome-wide approaches have f
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br Conclusions There is significant interest
2020-10-23
Conclusions There is significant interest in understanding the contribution of biological mechanisms to the non-linear/bilinear dose–response curves for DNA-reactive agents. Model monofunctional alkylating agents have datasets amenable to PoD determination for genotoxic effects in both in vitro a
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br Conclusions br Conflict of interest br Financial disclosu
2020-10-23
Conclusions Conflict of interest Financial disclosure Introduction In prokaryotes, six distinct autotrophic CO2 fixation pathways have been identified so far. Of these pathways, 3-hydroxypropionate/4-hydroxybutyrate (3-HP/4-HB) cycle is one of the recently discovered pathways [1]. The 3-
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PD 169316 MTT results show that both pancreatic cell lines w
2020-10-23
MTT results show that, both pancreatic cell lines were quite sensitive to camptothecin (CPT), a well known topoisomerase I poison. Interestingly, CPT does not show any selectivity over cancer cell lines probably due to the duplication times for cancerous (MIA PaCa-2) and immortalized healthy (HPDEC)
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br Conclusions br Acknowledgements This
2020-10-23
Conclusions Acknowledgements This work was supported by funding from the Natural Sciences and Engineering Research Council of Canada (RGPIN-2017-06346 to JB), National Institute of Child Health and Human Development (5R01HD083930-02 to JB), and the National Institute of Biomedical Imaging and
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Three new trans P Hs AlP
2020-10-23
Three new trans-P4Hs (AlP4H, MiP4H and ScP4H) discovered by a genome mining approach in this study were all located in branch A containing DaP4H sequence. Although another three candidates from Amycolatopsis mediterranei, Bradyrhizobium sp. ORS285 and O. indicum were successfully expressed as solubl
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T helper Th cells play a central role in activation
2020-10-23
T helper (Th) orbifloxacin play a central role in activation of immune system against infectious agents through secretion of lymphokines or cytokines. African trypanosomes target the Th cells and alter their activation, possibly for their own survival and perpetuity (Namangala, 2011). Trypanosoma br
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br Multi subunit RINGs There are
2020-10-23
Multi-subunit RINGs There are RING-type E3s that exist as multi-subunit assemblies (see Fig. 3B). A striking example is the Cullin RING Ligase (CRL) superfamily [35], which exhibits enormous plasticity in substrate specificity. Each CRL subfamily is characterized by a cullin protein (Cul-1, 2, 3,
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We initially identified four putative Egr binding
2020-10-22
We initially identified four putative Egr1 inos inhibitor (−39/−36, −105/−102, −107/−104, and −227/−224) on the DBH proximal promoter. The deletion and mutagenesis experiments indicate that the motif at −227/−224 is required for Egr1-elicited reduction in DBH promoter activity. It remains to be det
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Although we observed increases in AR mediated cAMP productio
2020-10-22
Although we observed increases in α1-AR mediated cAMP production separately in the nucleus and cytoplasm, compartment specificity was observed for PKA activation. GPCRs and their effector proteins are commonly found in multiprotein signalosomes with A-kinase anchoring proteins (AKAPs) serving as sca
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Endothelial dysfunction has been associated with most of the
2020-10-22
Endothelial dysfunction has been associated with most of the established cardiovascular risk factors, such as hypercholesterolemia, hypertension, smoking, diabetes mellitus, a positive history of premature CAD and elevated Baricitinib homocysteine 4, 26, 27. Endothelial dysfunction is present in the
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It has previously been shown that human melanocytes
2020-10-22
It has previously been shown that human melanocytes are responsive to a multiplicity of hormonal triggers [10], particularly to pituitary or ovarian hormones [11]. Studies concerning the effects of PD123319 on human melanocytes led to inconsistent data [12], [13]. Im et al. [14] reported that the r
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