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Proof of concept studies with disulfiram suggest the potenti
2019-11-25
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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br NF B and STAT as Regulators of
2019-11-25
NF-κB and STAT as Regulators of the CDK System While current data support the concept that CDKs augment the proinflammatory activity of NF-κB, our understanding of the function of this transcription factor system in CDK regulation remains patchy. Seminal studies showed the contribution of NF-κB t
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Considering all these facts in the present study we investig
2019-11-25
Considering all these facts, in the present study, we investigated the effects of two highly selective CRF receptor 2 antagonists (antisavaugine-30, ASV-30; and astressin-2B, AST-2B) on anxiety behavior in rats. The rationale for such an experimental approach was based on the premise that fear and s
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br Discussion We are reporting a cryptic insertion of
2019-11-25
Discussion We are reporting a cryptic insertion of chromosome 22 material (EWS) to the long arm of chromosome 11 (11q24, FLI-1) recognizable by FISH in AZD-4547 exhibiting trisomy 8 as the sole cytogenetic anomaly. In ES and PNET tumors, trisomy 8 is the most common secondary abnormality [6]. Ad
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In mammals ribonucleotide reductase RNR
2019-11-25
In mammals, ribonucleotide reductase (RNR) is a unique enzyme that catalyzes the rate-limiting step of de novo synthesis of deoxyribonucleoside triphosphates (dNTPs).7, 8 Mammalian RNR consists of two homodimer subunits: the large catalytic dimer RRM1 and the small regulatory dimer RRM2 or RRM2B. An
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br Results br Discussion The advent of TKI
2019-11-25
Results Discussion The advent of TKI treatment has greatly improved CML therapy. Because CML LSCs are less sensitive to TKIs, CML is usually controlled rather than cured, highlighting an unmet clinical need. Developed from our previous finding that CML LSCs are more dependent on Tcf1 and Lef1
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We further examined our hypothesis that the
2019-11-22
We further examined our hypothesis that the activation of CRF and CCK systems is responsible for the enhanced anxiety-like behavior induced by immobilization stress using two antagonists to block the expression of CRF1 and CCK2 receptors. It was found that CCK2 receptor antagonist CR2945 or CRF1 ant
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In the original ELF study patients
2019-11-22
In the original ELF study [7], patients were considered eligible if they were due to undergo liver biopsy for the investigation of chronic liver disease, defined as abnormal biochemical liver function tests persisting for more than 6 months, ability to provide informed consent and age between 18 and
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Prostanoids typically act in an autocrine and paracrine fash
2019-11-22
Prostanoids typically act in an autocrine and paracrine fashion by binding to specific receptors in target 2580 receptor and there is evidence that both PGE2 and prostacyclin may be required for the optimal activation of angiogenesis (Hata and Breyer, 2004). PGE2 and prostacyclin bind to their spec
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The best characterized APC C
2019-11-22
The best-characterized APC/C substrates are recruited via various linear motifs (e.g., D boxes, KEN boxes, and ABBA motifs) that serve as degrons, binding to distinct regions of the β-propeller domain of a coactivator (Figure 1, Figure 3B) (reviewed in [44]). In addition, D boxes also simultaneously
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As compared with the broad spectrum of
2019-11-22
As compared with the broad spectrum of chemicals known to serve as the ligands for PXR and CAR, the ligands of VDR are previously restricted to VD3 as well as its hydroxylated metabolites and the secondary bile Zerumbone LCA. Recently, the VDR-binding capacities of more compounds have been discover
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Introduction Cytochrome P CYP A
2019-11-22
Introduction Cytochrome P450 (CYP)3A is the most important enzyme involved in the metabolism of 30–40% of currently prescribed drugs [1]. The salubrinal level and activity of CYP3A show large intra- and inter-individual variability, which contributes to unpredictable drug response and toxicity. A
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The same reservoir of genes is involved in fusions in
2019-11-22
The same reservoir of Fluorescein TSA Fluorescence System Kit is involved in fusions in all types of cancers, which predominantly encode kinases and transcriptional factors [102]. This makes fusion genes potential pan-cancer targets, and renders tumor categorization based on genetic profiling thera
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Dioscin The effect of ET activity on the
2019-11-22
The effect of ET-1 activity on the development of experimental pulmonary fibrosis has also been examined by other investigators. One study found that repeated administration of Bosentan, an ERA used to treat pulmonary arterial hypertension (PAH), significantly decreased bleomycin-induced pulmonary f
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br Financial Support We would like to acknowledge
2019-11-21
Financial Support We would like to acknowledge financial support by the National Natural Science Foundation of China (grant numbers 81672778 and 81372165) and Natural Science Foundation of Beijing Municipality (grant number 5142009). Acknowledgements Introduction The process of spermatogen
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