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The biological actions of ET are
2020-01-25
The biological actions of ET‐1 are mediated via two distinct receptor subtypes, the endothelin A and endothelin B receptors (ETA/ETB). While activation of ETA is assumed to mediate contraction of smooth muscle cells, the activity of ETB is related to transient vasodilation [22]. In human corpus cave
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E ligases provide substrate recognition specificity Ubiquiti
2020-01-25
E3 ligases provide substrate recognition specificity Ubiquitination K02288 mg and substrate specificity in mammals is achieved by the existence of over six-hundred E3-ubiquitin ligases that catalyze the final step of ubiquitination, compared with only one E1 and very few E2 enzymes known till date
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br Introduction The ubiquitination status of a
2020-01-23
Introduction The ubiquitination status of a target protein is achieved via a delicate balance between two opposing forces: ubiquitin E3 ligases and DUBs. It has been postulated that the majority of proteins in a cell are regulated and modified by ubiquitin at some point (Hershko and Ciechanover,
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It was hypothesized that if modafinil acts primarily via a
2020-01-23
It was hypothesized that if modafinil acts primarily via a noradrenergic mechanism, Dbh −/− mice should be non-responsive since they completely lack NE. In contrast, if modafinil acts mainly through DA systems, these mice should be hypersensitive. Modafinil was tested in Dbh −/− mice using both loco
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Introduction Enzymes have higher selectivity
2020-01-22
Introduction Enzymes have higher selectivity, specificity and efficiency than chemical catalysts. Due to their properties and their green chemistry, biocatalysts are widely used in food, textile and pharmaceutical industry [1], [2]. A high efficient biocatalyst for industrial applications must be s
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br Introduction Rheumatoid arthritis RA is
2020-01-22
Introduction Rheumatoid arthritis (RA) is a chronic, systemic inflammatory disease that can be divided in at least two subsets based on the presence of antibodies to citrullinated proteins (ACPAs) [1]. Importantly, such ACPA target proteins [[2], [3], [4], [5]] also represent candidate autoantige
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The loss of secondary mutation T M mutation
2020-01-22
The loss of secondary mutation T790M mutation after AR and SCLC transformation was also reported for Rociletinib. Piotrowska et al. using the MGH NGS platform recently reported in 13 biopsies among 12 EGFR T790M+ patients progressing after treatment with Rociletinib the loss of EGFR T790M mutation i
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Together the protein engineering approaches employed by Teyr
2020-01-22
Together, the protein engineering approaches employed by Teyra et al., (2019) demonstrate the effectiveness of affinity maturation for improving the affinity of UbVs, but this comes at a cost in terms of specificity. Indeed, the most effective UbV was the dimeric construct generated from UbVs isolat
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br Conclusion In conclusion DNA methylation is
2020-01-22
Conclusion In conclusion, DNA methylation is a major epigenetic mark, which regulates temporal and spatial expression of the testicular genes required for normal spermatogenesis process. There are two types of methylation, maintenance and de novo methylation, which are catalysed by DNMT1, DNMT3A
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br Development of a liquid chromatography mass spectrometry
2020-01-22
Development of a liquid chromatography-mass spectrometry method to improve detection of PA species detection Liquid chromatography-mass spectrometry (LC-MS) is a powerful tool to detect different molecular species of phospholipids in chk1 inhibitor (Houjou et al., 2005, Pulfer and Murphy, 2003).
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Illumina 96 The sixth affected individual individual is a ye
2020-01-22
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 pa
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Many filarial species harbor an endosymbiotic bacterium of t
2020-01-22
Many filarial species harbor an endosymbiotic bacterium of the genus Wolbachia. A recent investigation of Wolbachia distribution in 35 filarial species including 28 species and 7 genera and/or subgenera have shown that 37% of them harbor Wolbachia (Ferri et al., 2011). In filarial nematodes, Wolbach
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The identification of CRF receptor subtypes
2020-01-22
The identification of CRF Reparixin mg subtypes has led to a number of studies addressing its functional properties. This paper examines the evidence for CRF1 and CRF2 mediation of fear and anxiety. Recent reviews discussing specific CRF receptor functions associated with other conditions including
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br Results and discussion br Conclusion br Experimental
2020-01-22
Results and discussion Conclusion Experimental section Pharmacological studies Introduction Survival analysis is a set of statistical methods that aim at modeling the relationship between a set of predictor variables and an outcome variable and, in particular, prediction of the time w
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Introduction Fish commonly employ pheromones to regulate a
2020-01-22
Introduction Fish commonly employ pheromones to regulate a variety of functions including reproductive communication [1]. Reproductive pheromones induce both primer effects, such as changes in the endocrine or physiological state of conspecifics, and releaser effects such as rapid behavioral respon
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