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In the phase I AURA trial patients
2019-11-30
In the phase I AURA trial, patients with EGFR activating mutations and centrally confirmed tumor and/or plasma genotyping (BEAMing) T790M result were enrolled. Among 216 patients with both plasma and tissue genotyping results, the concordance rate was 82% for Actinomycin D 19 deletions, 86% for L85
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Eggs have been recognized as an important
2019-11-30
Eggs have been recognized as an important contributor of functional ingredients for humans [3]. Egg yolk is composed of various biologically active proteins. The water-soluble proteins of egg yolk have been examined for their functional effects on longitudinal bone growth during the growth period in
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br Conclusion As far as we know this
2019-11-30
Conclusion As far as we know, this work constituted the first use of silver nitrate staining and sequential FISH in V. vinifera. This technique allowed the unequivocal identification of Ag-NORs and corresponding rDNA loci. Besides, silver nitrate staining and sequential FISH may bring new insight
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ERR is expressed in several adult and embryonic tissues but
2019-11-29
ERRγ is expressed in several adult and embryonic tissues but its biological role is still largely unknown [21]. Overexpression of ERRγ in breast cancer correlates with a favorable outcome [22]. In addition, ERRγ has been reported to inhibit the growth of prostate tumor Zinc protoporphyrin IX [23]. I
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An Ubl modification requires several steps that are catalyze
2019-11-29
An Ubl modification requires several steps that are catalyzed by three enzymes, referred to as E1 (activating enzyme), E2 (conjugation enzyme), and E3 (ligase). The SUMO E1 is a heterodimer of SAE1 and Uba2 (also known as SAE2). In brief, an Ubl is first activated by E1 through ATP hydrolysis and fo
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The role of ETB clearing receptors has
2019-11-29
The role of ETB clearing receptors has been studied in detail in endothelial cell–specific ETB knock-out mice. In these animals, clearance of an intravenous 5-Formyl-CTP of labeled ET-1 was reduced significantly compared with wild-type controls. Importantly, functioning ETB were retained on all othe
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The Wnt signaling pathway has
2019-11-29
The Wnt signaling pathway has been demonstrated to be responsible for a variety of biological processes. The three best-characterized Wnt signaling pathways are the canonical Wnt pathway, the noncanonical planar cell polarity pathway, and the noncanonical Wnt/calcium pathway. The canonical Wnt/β-cat
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GLP also showed cardioprotective effects i
2019-11-29
GLP-1 also showed cardioprotective effects (i.e., infarct size reduction and ejection fraction improvement) in experimental models of myocardial ischemia-reperfusion injury by suppressing caspase-3 activation and preventing apoptosis of cardiomyocytes [[50], [51]]. Of note, such a cardioprotection w
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Possibly there are similarities among euphorb
2019-11-29
Possibly there are similarities among euphorb plant species but extraction of the Milrinone mg present in the microsomal fraction is needed for testing their preferences for substrates. Although R. communis, E. lathyris and E. lagascae belong to the same family, the DGAT activity of their microsoma
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One of the most frequent gene alterations in MM is
2019-11-29
One of the most frequent gene alterations in MM is methylation of the p15 and p16 genes in the 5′ upstream region. P15 and p16 proteins are Estradiol valerate mg regulators involved in the inhibition of transition from G1 to S phase. Frequencies of p15 or p16 gene methylation up to 32% and 53%, re
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br Materials and methods br Results br Discussion
2019-11-29
Materials and methods Results Discussion CDK4 has been identified recently as a potential therapeutic target in human breast cancer, liposarcoma, melanoma, and glioblastoma [[37], [38], [39]]. Due to the importance of CDK4 activity in cancer cells, CDK4 inhibitors have emerged as promising
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Under conditions of energy scarcity or
2019-11-29
Under conditions of energy scarcity or nutritional restriction, AMPK, a critical energy sensor, is activated in response to the increased ratio of AMP to ATP. Various kinases may phosphorylate AMPK, leading to its activation. For example, AMPK phosphorylation by liver kinase B 1 (LKB1) at Thr172 res
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Mild cognitive impairment MCI is a clinical transitional sta
2019-11-29
Mild cognitive impairment (MCI) is a clinical transitional stage between normal aging and Alzheimer disease (AD) [1]. Approximate 15–30% MCI patients convert to AD annually. Although many efforts have been taken to prevent the conversion from MCI to AD [2], [3], there are few biomarkers to predict t
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Activating GSK signaling to inhibit PK
2019-11-29
Activating GSK3β signaling to inhibit PK signaling during ischemia/reperfusion (I/R) is protective of WM ischemic injury. Glycogen synthase kinase (GSK3), which was the first substrate identified for AKT [44], is inhibited by AKT phosphorylation at positions S9 and S21 [45]. When GSK3β is active, it
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We recently employed a functional drug screening approach
2019-11-29
We recently employed a functional drug screening approach to identify mithramycin as an inhibitor of EWS–FLI1. In our study, we employed a stepwise approach involving a luciferase primary screen and a novel multiplex PCR screen to evaluate over 50,000 compounds to identify mithramycin as an inhibito
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