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281
Dexamethasone Promotes a Stem-Like Phenotype in Human Melanoma Cells <i>via</i> Tryptophan 2,3 Dioxygenase
منشور في 2022"…Moreover, dex stimulates spherogenesis of both cell lines, which is mediated by TDO, evident by its suppression with 680C91, a TDO inhibitor. …"
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282
Evaluation of Estrone Liposomes using Microfluidics for Breast Cancer Therapy
منشور في 2023احصل على النص الكامل
doctoralThesis -
283
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284
Effects of natural organic matter on aggregation kinetics of boron nanoparticles in monovalent and divalent electrolytes
منشور في 2010"…However, the attachment efficiency kept increasing in the presence of CaCl2 and alginate with the increase in the electrolyte concentration and was greater than unity at >4 mM CaCl2. The destabilization was attributed to bridging of the nanoparticles by the alginate–Ca2+ system. …"
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article -
285
Optimum sizing of steam turbines for concentrated solar power plants
منشور في 2012"…Finally, although the cost of electricity of a CSP plant with capacities greater than 1MWe is significantly reduced to less than 1US$/kWh, currently such technology can only become economically viable through supporting schemes.…"
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article -
286
The impact of green supply chain management practices on environmental performance during COVID-19 period: the case of discretionary companies in the G-20 countries
منشور في 2022"…It highlights the impact of green initiatives to cope with major disruptions and decrease pollution and environmental disaster.…"
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article -
287
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288
A control algorithm to increase the efficient operation of wind energy conversion systems under extreme wind conditions
منشور في 2022"…<p dir="ltr">This paper aims to increase the power production of gearless permanent magnet synchronous generator (PMSG) based wind energy conversion systems (WECS) in strong (greater than 25 m/s) wind speed regions. In general, most wind turbines cut off when wind speed is over the cut-out rate; as a result, the power generation of the wind farm decreases. …"
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289
Oxy-methane combustion characteristics in a vertical porous plate reactor
منشور في 2023"…Therefore, using a porous medium can give much insight into the technology. Understanding the flow dynamics and combustion properties inside an oxygen transport membranes reactor (OTMR) is of utmost importance to developing efficient systems. …"
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290
A novel inhibitor of STAT3 activation is efficacious against established central nervous system melanoma and inhibits regulatory T cells
منشور في 2008"…Results WP1066 achieved an IC50 of 1.6 μM, 2.3 μM, and 1.5 μM against melanoma cell line A375, B16 and B16EGFRvIII, respectively. WP1066 suppressed the phosphorylation of JAK2 and STAT3 (Tyr705) in these cells. …"
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article -
291
A novel inhibitor of signal transducers and activators of transcription 3 activation is efficacious against established central nervous system melanoma and inhibits regulatory T ce...
منشور في 2008"…Experimental Design: The antitumor activities and related mechanisms of WP1066 were investigated both in vitro on melanoma cell lines and in vivo on mice with subcutaneously syngeneic melanoma or with intracerebral melanoma tumors. …"
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article -
292
Tumor protease-activated fusion toxins
منشور في 2003"…In this study, we demonstrate that DTU2GMCSF is highly potent against AML cell lines in vitro and is not toxic to normal cells both in vitro and in vivo. …"
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masterThesis -
293
Selective induction of apoptosis in T-cell acute lymphoblastic leukemia by pristimerin through dual PI3K/AKT pathway inhibition and ROS generation
منشور في 2025"…Prist significantly increases reactive oxygen species (ROS) levels and depletes glutathione (GSH), leading to mitochondrial dysfunction and cytochrome c release. …"
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294
Protein arginine methyltransferase 5 (PRMT5) activates WNT/β‐catenin signalling in breast cancer cells via epigenetic silencing of DKK1 and DKK3
منشور في 2023"…<p></p><div> <p>Protein arginine methyltransferase 5 (PRMT5) activity is dysregulated in many aggressive cancers and its enhanced levels are associated with increased tumour growth and survival. However, the role of PRMT5 in breast cancer remains underexplored. …"
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295
Inositol 1,4,5-Trisphosphate Receptors in Hypertension
منشور في 2018"…This involves a phenotypic switch of VSMCs as well as an alteration of cytoplasmic Ca<sup>2+</sup> signaling machinery, a phenomena tightly related to the aging process. Several lines of evidence implicate changes in expression/function levels of IP<sub>3</sub>R isoforms in the development of hypertension, VSMC phenotypic switch, and vascular aging. …"
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296
Sanguinarine mediated apoptosis in Non-Small Cell Lung Cancer via generation of reactive oxygen species and suppression of JAK/STAT pathway
منشور في 2021"…SNG treatment increased Bax/Bcl-2 ratio, which contributed to a leaky mitochondrial membrane leading to cytochrome c release accompanied by caspase activation. …"
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297
Teachers’ Job Satisfaction in Instructional Delivery Modalities, and the Role of School Leaders: a Study among Selected Private Schools in Abu Dhabi.
منشور في 2022"…For example, the interviews recommended that school leaders are invited to build an active channel of communication with their teachers, share the decision-making process with them, decrease the workload, raise the teachers’ autonomy, and establish a remuneration system.…"
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298
Seat belt and mobile phone use among young adult drivers in the State of Qatar
منشور في 2015"…Increased awareness and enforcement of road safety laws are required to control this epidemic of road traffic injury, disability and fatality. …"
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299
Ultrasound‑triggered herceptin liposomes for breast cancer therapy
منشور في 2021"…Exposing the liposomes to low-frequency ultrasound (LFUS) triggered drug release which increased with the increase in power density. Trastuzumab conjugation resulted in enhancing the sensitivity of the liposomes to LFUS. …"
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article -
300
Assessment of High-resolution Local Emissions and Land-use in Air Quality Forecasting at an Urban, Coastal, Desert Environment
منشور في 2022"…The model’s forecast accuracy was assessed against measurement data from five ground air quality monitoring stations in the greater metropolitan area of Doha over a one-month period. …"