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In a previous study we reported
2019-12-28
In a previous study we reported that the systemic administration of the α1-adrenergic receptor antagonist prazosin attenuates the deficit in Ch 55 reward function associated with precipitated nicotine withdrawal (Bruijnzeel et al., 2010). One of the aims of the present experiments was to investigate
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Following mutagenesis of the glucarpidase gene of Pseudomona
2019-12-28
Following mutagenesis of the glucarpidase gene of Pseudomonas sp. strain RS-16 [30], approximately 73% of the clones retained enzyme activity, as indicated by the clear zones and yellow precipitate surrounding their colonies. However, there were very few that had ‘halos’ around colonies that were da
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We consider the following perturbation of problem
2019-12-28
We consider the following perturbation of problem (2):where ∊>0 is an identity element. For a given ∊, we solve problem (3) to get the solution (x, y, λ). As ∊ decreases slowly toward 0, the optimum of F follows to the global optimum of F0. This set of constraint conditions is called the central pat
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br Loss of Chk sensitizes cells to hypoxia
2019-12-28
Loss of Chk 1 sensitizes TCS HDAC6 20b to hypoxia/reoxygenation In contrast to Chk 2, studies have identified Chk 1 as being phosphorylated in an ATR-dependent manner at residue serine 345 during hypoxia [18]. More recently, siRNA mediated inhibition of Chk 1 signaling was found to sensitize cell
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The transcription factor CREB has been extensively studied
2019-12-28
The transcription factor CREB has been extensively studied for its role in hippocampus-dependent learning and memory (West et al., 2002, Lonze and Ginty, 2002). Previous research has demonstrated that the phosphorylation of CREB at Ser133, performed by the ERK1/2 signaling pathway, initiates a casca
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br Introduction Phoenixin PNX is a
2019-12-28
Introduction Phoenixin (PNX) is a recently discovered peptide produced mainly in hypothalamus by proteolytic cleavage of a small integral membrane protein 20 (Smim20) [1]. The most important endogenous active isoforms of PNX are amided peptides, composed of 14 and 20 CGP 3466B maleate [2]. Previ
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Our previous high throughput screening HTS campaign
2019-12-28
Our previous high-throughput screening (HTS) campaign using automated, robust, and sensitive fluorescence based azd1775 assay [10], [11] led to the identification of several EPAC specific inhibitors (ESIs), and was subsequently followed by extensive hit-to-lead optimizations [20], [21], [22], [23],
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THZ531 br STAR Methods br Author
2019-12-28
STAR★Methods Author Contributions Acknowledgments The authors thank Monika Kuhn for excellent technical assistance and Dr. Antje Schäfer for valuable scientific input. H.S. was supported by the DFG (FZ 82; Graduate School of Life Sciences and SCHI 425-6/1), and A.V.S. by Northwestern Univer
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The contribution of local ETA and ETB receptors towards
2019-12-28
The contribution of local ETA and ETB receptors towards heat hyperalgesia induced by inoculation of XC tumor sn-Glycero-3-phosphocholine in the paw of mice has been demonstrated by Baamonde and colleagues (Baamonde et al., 2004). Furthermore, using neuropathic and inflammatory nociception models, s
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In mammals neutrophil elastase is a trypsin like serine
2019-12-28
In mammals, neutrophil elastase is a trypsin-like serine protease stored in the azurophilic granules of naïve neutrophils [15], [16]. The catalytic activity of neutrophil elastase relies on a His57–Asp102–Ser195 triad (chymotrypsin numbering system) that functions by transfer of electrons from the c
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The sixth affected individual individual is
2019-12-27
The sixth affected individual (individual 6) is a 35-year-old female who presented with a complex combination of congenital and acquired symptoms. She was born to healthy, unrelated parents with an unremarkable family history, apart from the presence of polycystic kidney disease in her father and p
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br Regulation of DGK activity Activation of the DGKs
2019-12-27
Regulation of DGK activity Activation of the DGKs is complex and unique for each DGK isotype. In most cases, DGKs must translocate to a membrane compartment to access DAG. However, translocation does not necessarily activate the enzyme [57]. In addition, DGK activity can be modified by other cofa
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The DDR gene located on chromosome region p encodes
2019-12-27
The DDR1 gene, located on chromosome region 6p21.33, encodes a transmembrane tyrosine kinase receptor involved in melanocyte anchoring through binding to collagen IV (Silva de Castro et al., 2010). So far, only three studies have been conducted on the association between DDR1 polymorphism and the ri
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Khan et al investigatedAnomalin a pyranocoumarin constituent
2019-12-27
Khan et al. investigatedAnomalin 44, a pyranocoumarin constituent of S. divaricata, which exhibits potent anti-inflammatory activity. The anomalin 44 dose-dependently inhibited inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) mRNA and protein expression in LPS-stimulated RAW 264.7
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The instructive precedent for galectin phosphorylation is hu
2019-12-27
The instructive precedent for galectin phosphorylation is human galectin-3 (hGal-3). Its serine modification by protein kinase CK1 in the N-terminal tail is relevant for nuclear export during the course of apoptosis regulation and contact formation with the neural cell adhesion molecule L1 , , , . T
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