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In contrast irinotecan has shown
2020-09-11
In contrast, irinotecan has shown much less myelosuppression and may be more active in Ewing sarcoma both alone and in combination with temozolamide. One phase II study of 13 heavily pretreated Ewing sarcoma patients demonstrated a response rate of 38% including 2 complete responses (Bisogno et al.,
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Early tubular differentiation in WT lacks lumen
2020-09-11
Early tubular differentiation in WT lacks lumen formation and, therefore, sometimes can be confused with rosettes of ES/PNET or neuroblastoma. However, tubular structure usually has SB 258719 hydrochloride neatly aligned to form a single layer around the future lumen, whereas neuroblastic rosettes
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In this study we detected the PAX FOXO
2020-09-11
In this study, we detected the PAX3/7–FOXO1 fusion dpni australia 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 wi
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MAPKs are a family of phosphorylating enzymes that orchestra
2020-09-11
MAPKs are a family of phosphorylating enzymes that orchestrate various cellular response in proliferation, apoptosis, inflammation, stress response, and energy metabolism [11]. There are at least four major members including extracellular signal-regulated kinase 1 and 2 (ERK1/2), p38 mitogen-activat
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CAA is a carcinogenic metabolite of vinyl chloride
2020-09-10
CAA is a carcinogenic metabolite of vinyl chloride, forming several different DNA adducts including the cyclic SJB3-019A adducts 3,N4-ethenocytosine (εC), 1,N6-ethenoadenine (εA), N2,3-ethenoguanine (εG), and 1,N2-ethenoguanine (1,N2-εG), with the A and C cyclic adducts the most predominant, and all
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However the Moon is not the only
2020-09-10
However, the Moon is not the only possible source for space resources. Asteroids, in particular near-Earth asteroids (NEAs), can provide an alternative source for propellant and other materials, sometimes at lower cost. There are an expected 4000 NEAs that require less propellant (delta-V) per trip
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Social memory is encoded within certain sites but
2020-09-10
Social memory is encoded within certain sites, but meaning depends upon an interpretant (such as a tourist) being able to decode the signs. Memorials, such as cemeteries, require some kind of activity by its visitors for their meanings to be activated (Hutchinson, 2009, Winter, 2010). Following Eden
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Meanwhile high levels of extraversion have been
2020-09-10
Meanwhile, high levels of extraversion have been associated with weaker conditioning and faster Epiandrosterone learning (Eysenck, 1970). Similar to neuroticism/anxiety, the role of extraversion for fear conditioning and extinction has found only limited empirical support (Rauch et al., 2005) with
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Many studies have documented that
2020-09-10
Many studies have documented that enolase acts as a plasminogen-binding protein and this interaction is involved in the tissue invasion and pathogenicity of the causative agents (Almeida et al., 2004; Avilan et al., 2000; Marcilla et al., 2007; Mundodi et al., 2008; Vanegas et al., 2007). Furthermor
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br Clinical potential of ET receptor
2020-09-10
Clinical potential of ET receptor biased ligands Is there a clinical need for ET receptor biased ligands? Evidence is strongest from research in epithelial ovarian cancer demonstrating that ET-1 stimulated ETA-mediated β-arrestin signalling leads to activation of the oncogenic mediator NF-κB [21]
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br Conclusion CSF R may contribute to limitation
2020-09-10
Conclusion CSF-1R may contribute to limitation of targeted therapies by providing EGFR-bypassing signals that support proliferation. Multi-kinase inhibitors such as cabozantinib are available, and agents targeting CSF-1R are in clinical trials, however, at present, as inhibitors of tumor-associat
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Colony stimulating factor receptor CSF
2020-09-10
Colony stimulating factor-1 receptor (CSF-1R or cFMS) is a type III receptor tyrosine kinase. It is activated by binding with CSF-1 and IL-34, which stimulates differentiation, proliferation, survival and migration of monocyte-macrophage lineage cells., , , Also, macrophages produce inflammatory me
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Besides the enhanced expression of costimulatory and
2020-09-10
Besides the enhanced expression of costimulatory and adhesion proteins, also the expression of the CD83 surface molecule is strongly enhanced during DC maturation (Banchereau and Steinman 1998; Banchereau et al. 2000). In fact, CD83 is a major cell surface marker for fully mature DC, as it can not b
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Experiment Blunted fear potentiated startle due to deficient
2020-09-10
Experiment 2: Blunted fear-potentiated startle due to deficient fear acquisition. SERT+/+ and SERT+/− showed significant acquisition of the cue-shock association, whereas SERT−/− did not (trial×genotype interaction: F2,50=3.3, pBMS 753 of fear-potentiated startle. Acquisition: Following fear acqu
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Coumarins also known as benzopyran ones are
2020-09-10
Coumarins also known as benzopyran-2-ones are a family of nature-occurring lactones first isolated from Tonka beans in 1820. They are an important class of oxygen containing heterocycles widely found in nature, so much so that they have been routinely employed as herbal remedies since early days. Ov
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