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In conclusion our work provides
2021-08-31

In conclusion, our work provides the preclinical evidence showing the potent in vivo efficacy of AT7519 on chemoresistant cancer T7 High Yield Cy5 RNA and its underlying mechanisms of action. Our work supports the biological rationale behind the clinical trials initiated with AT7519, particularly f
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Prostaglandins PGs are lipid mediators that exhibit a
2021-08-31

Prostaglandins (PGs) are lipid mediators that exhibit a variety of physiological properties by interacting specific G protein-coupled receptors (GPCRs) [10]. PGD2 is synthesized from PGH2 through two distinct PGD synthases; lipocalin-type PGD synthase (L-PGDS) and hematopoietic PGD synthase (H-PGDS)
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Among prostaglandins PG PGD remained the
2021-08-31

Among prostaglandins (PG), PGD2 remained the most elusive species for a long time and was initially regarded as having negligible biological activity [1]. In 1974 its inhibitory effect on platelet aggregation was discovered by Smith et al. [2] and Mills & McFarlain [3], and both pressor and depresso
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br Advantages of modified proteins over unmodified ones In
2021-08-31

Advantages of modified proteins over unmodified ones In contrast to small-molecule drugs, proteins are readily amenable to site-specific alterations through genetic engineering. In principle, therefore, it is possible to build in features that allow them to remain active for longer in the body an
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The major concern of PDE I use in liver
2021-08-31

The major concern of PDE-5-I use in liver cirrhosis is the potentially harmful effect on systemic blood pressure. Data of clinical studies are conflicting [27], [30], [31], [32], but available patient details suggest that in advanced liver cirrhosis, PDE-5-Is lower systemic blood pressure to a great
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Although we observed increases in AR
2021-08-31

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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br Materials and methods br Results and discussion br Conclu
2021-08-31

Materials and methods Results and discussion Conclusions Codon-optimized MGSK-Lys-C was expressed at a high level in an optimized expression system as inclusion bodies. The Lys-C activity reached its maximum with about 9340 nkat/Lculture under standard (chemical) refolding conditions. The r
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In principle in vitro techniques for assessing enzyme
2021-08-31

In principle, in vitro techniques for assessing enzyme induction might include the use of cultured hepatocytes, precision-cut liver slices, immortalized 96365 synthesis lines (such as those derived from hepatomas) and reporter gene constructs (where appropriate cells are transfected with recombinan
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The importance of EBI for B cell function was
2021-08-31

The importance of EBI2 for B cell function was first suggested by the dramatic upregulation of this receptor in EBV-transformed B cells and further inferred from its regulation in activated and GC B cells (Birkenbach et al., 1993, Glynne et al., 2000, Shaffer et al., 2000). An involvement of EBI2 in
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Inflammatory action of certain cytokines can influence
2021-08-30

Inflammatory action of certain cytokines can influence cell proliferative routes (Deshmane et al., 2009). When mTOR is inhibited, for instance by the action of Rapa, TGF-β1, which has an anti-inflammatory action, is increased. The relationship between high levels of TGF-β1 and Sometimes arrest has
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br Inhibition of DHODH The final products a
2021-08-30

Inhibition of DHODH The final products 7a–n were assessed for their DHODH inhibitory activity on rat liver mitochondrial/microsomal membranes. A procedure adapted from the literature was employed (see Experimental), in which oxidation of DHO to ORO is monitored by following the concomitant reduct
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Injurious effects of cigarette smoke CS on
2021-08-30

Injurious effects of cigarette smoke (CS) on human health are progressively being acknowledged both in animal and human studies. CS is a highly complex mixture that contains substantive amounts of toxic oxidants, nitric oxide, organic compounds, free radicals and microbial cell components including
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br Materials and methods br Results br Discussion Consistent
2021-08-30

Materials and methods Results Discussion Consistent with previous reports (Barr et al., 2010, Vuong et al., 2010), the current study demonstrates that rats treated with amphetamine exhibit heightened anxiety states during withdrawal. Furthermore, icv. infusion of a CRF2 receptor antagonist
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Our module is designed to allow in process measurement of
2021-08-30

Our module is designed to allow in-process measurement of [C]-tracer molar activity (MA, GBq/μmol at EOB) using a Lidocaine detector with a UV detector at the outlet of the HPLC-portion of the system. In the HPLC chromatogram, peak analysis of the chromatographic data utilized PeakSimple software (
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br In order to determine the
2021-08-30

In order to determine the physiological roles of WT (wild type) EWSR1, Dr. Lee's group established a conventional Ewsr1 KO mouse [38]. Since then, the Ewsr1 KO (−/−) mouse model has successfully been utilized to decipher many important in vivo roles of EWSR1 (Fig. 1). EWSR1 deficiency alters mi
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