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Proof of concept studies with disulfiram suggest the potenti
2019-09-23

Proof-of-concept studies with disulfiram suggest the potential utility of DβH inhibitors for treatment of cocaine use disorder. In a study of 74 subjects stabilized on methadone and randomized into disulfiram and placebo groups for 10weeks, disulfiram treatment reduced cocaine-positive urines, and d
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Uracil residues incorporated into DNA exist transiently sinc
2019-09-23

Uracil residues incorporated into DNA exist transiently since they are subject to removal by the multi-step uracil-initiated DNA 94 7 excision repair (BER) process [2], [14]. In E. coli, uracil-DNA BER is initiated by uracil-DNA glycosylase (Ung), which catalyzes the hydrolytic cleavage of the N-gly
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Introduction Tumor necrosis factor TNF is
2019-09-23

Introduction Tumor necrosis factor (TNF) is a pro-inflammatory mediator with the capacity to induce apoptosis (Benderska et al., 2012). Recent reports have shown that TNF might trigger cell death, at least in part, by directly affecting the reorganization of the Omaveloxolone cytoskeleton (Campos
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Following mutagenesis of the glucarpidase gene of
2019-09-23

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 d
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During the first year of life there was no interaction
2019-09-23

During the first year of life, there was no interaction between cholesterol precursors and cholestanol, suggesting that cholesterol homeostasis was not yet developed. From the age of 1 year, cholesterol homeostasis could be considered intact. According to Fig. 1, cholesterol p97 prevailed cholester
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Identification of the drug to be used
2019-09-23

Identification of the drug to be used as first-step antihypertensive treatment has always been, and remains, a matter of debate. The decision wihich drug (or drug combination) to choose as first-line therapy depend on many variables such as coexisting metabolic disorders, obesity, presence of subcli
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In this study we detected
2019-09-23

In this study, we detected the PAX3/7–FOXO1 fusion isoxsuprine in 50% of the ARMS samples, 40% PAX3–FOXO1 and 10% PAX7–FOXO1. This detection confirmed the histological diagnosis and adds to its new information that can be useful in the prognosis evaluation of ARMS patients, since the patients with
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Both progesterone and the calcium ionophore A rely on the
2019-09-23

Both progesterone and the calcium ionophore A23187 rely on the synthesis of cAMP by sAC to elicit exocytosis in human sperm (Fig. 2E-H and [8], [60]). We had reported earlier that digestion of endogenous cAMP with recombinant cAMP-specific phosphodiesterase 4D [9] or inhibition of its synthesis with
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Little information is available regarding the expression of
2019-09-23

Little information is available regarding the expression of the different EP receptor subtypes on human monocytic cells, particularly those that are involved in downregulating cytokine production. The receptors are controlled by the respective genes for each receptor i.e. PTGER1–PTGER4 for EP1–EP4 r
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Collectively the results presented here provide new insights
2019-09-23

Collectively, the results presented here provide new insights into ligand binding, clustering, spatial distribution, and phosphorylation of DDR1b and DDR2 in response to soluble collagen I. As depicted in the cartoon of Scheme 1, we postulate a model in which the spatial distribution and assembly of
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br Expression and Tissue Functions of
2019-09-23

Expression and Tissue Functions of DDRs The DDRs are widely expressed in different tissues, both during development and in adult organisms. DDR1 mRNA is found in many tissues in mice and humans, with high levels in brain, lung, kidney, spleen, and placenta (Di Marco et al., 1993, Johnson et al.,
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The effects of the endocrine active agents
2019-09-23

The effects of the endocrine active agents on hepatic ERα were varied. Both nonylphenol and genistein caused an increase in hepatic ERα in female rats, whereas EE2 did not. It is doubtful that the small changes in hepatic ERα induced by genistein and nonylphenol in female rats are sufficient to alte
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br Acknowledgments br Multicellular organisms respond
2019-09-23

Acknowledgments Multicellular organisms respond rapidly, and adapt to cellular stress to maximize cell survival. The cellular stress response, also called (ISR), is universally conserved and independent of the stressor. ISR induces rapid, transient reprogramming of cellular protein translation
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Generally glycines and other small residues such as
2019-09-23

Generally, glycines (and other small residues such as alanine) present in a helical GxxxG-motif that are facing the same side of the helix form a uniform surface that enables direct contact with a second helix. Crystal structures of multipass membrane proteins have demonstrated that GxxxG-motifs are
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Immunofluorescence assays were performed to localize
2019-09-23

Immunofluorescence assays were performed to localize the enzyme during growth and differentiation to further characterize Giardia E1. As stated before, the assays showed that the Tn5 DNA Library for 1 ng DNA generated recognized specific E1 forms (E1-114, E1-90 and E1-67 with anti-gNTE1; and E1-47 w
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