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21
Cytotoxicity of [HuArgI (co)-PEG5000]-induced arginine deprivation to ovarian Cancer cells is autophagy dependent
منشور في 2019"…Addition of excess L-citrulline rescued only one of three cell lines tested, indicating that the majority of cell lines are completely auxotrophic for arginine. …"
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22
The antioxidant and anticancer effects of Wild Carrot oil extract
منشور في 2012"…Also, DCOE demonstrated a significant increase in cell death and decrease in cell proliferation. The effect of DCOE on the cell lines exhibited time and dose-dependent responses. …"
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23
Targeting arginine auxotrophy in pancreatic cancer cells using human recombinant arginase I-induced arginine deprivation. (c2017)
منشور في 2017"…In this study, we examined the mechanisms of arginine auxotrophy in PC cell lines. Sensitivity to arginine depletion using HuArgI (Co)-PEG5000 was evident in all of the tested PC cell lines with IC50 values in the pM range at 72 hours following treatment. …"
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masterThesis -
24
Targeting the MAP kinase pathway in astrocytoma cells using a recombinant anthrax lethal toxin as a way to inhibit cell motility and invasion
منشور في 2016"…However, astrocytoma cells that were treated with LeTx showed a significant decrease in cell motility as seen by wound healing as well as random 2D motility in serum. …"
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25
The anti-cancer effect of the pentane fraction of Daucus carota oil extract is mediated through cell cycle arrest and an increase in apoptosis
منشور في 2013"…We indeed determined that the PF treatment led to a decrease in p-ERK as compared to total ERK levels, whereas the level of phosphorylated Akt was not affected. …"
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26
Antitumor activity of β-2-himachalen-6-ol in colon cancer is mediated through its inhibition of the PI3K and MAPK pathways
منشور في 2017"…The SW1116 colon cancer cell line was treated with HC (1, 5, 10 and 25 μg/ml) and cell viability was evaluated with WST 1 assay kit. …"
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27
The role of job description as a motivational tool. (c2000)
منشور في 2000احصل على النص الكامل
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masterThesis -
28
A pathway to 25% reduction in greenhouse gas emission by 2030 using GIS-Based multi-criteria decision making for renewables, date palm (phoenix dactylifera), and carbon credits: a...
منشور في 2024"…<p dir="ltr">Qatar is making concerted efforts at the national level to decrease anthropogenic greenhouse gas emissions. The country has set its National Determined Contribution (NDC) in line with the Paris Agreement to reduce its overall emissions by 25% by the year 2030. …"
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29
Daucus carota pentane-based fractions arrest the cell cycle and increase apoptosis in MDA-MB-231 breast cancer cells
منشور في 2014"…In this study we examined the anticancer effect of Daucus carota oil extract (DCOE) fractions on the human breast adenocarcinoma cell lines MDA-MB-231 and MCF-7 and clarified the mechanism of action. …"
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30
Investigating The Efficacy of Ruxolitinib and CHIR-99021 in Targeting Pediatric Neuroblastoma Stem Cells
منشور في 2021"…In this study, we investigate the efficacy of two small molecules Ruxolitinib, a JAK/STAT inhibitor, and CHIR-99021, a GSK-3 inhibitor, in targeting pediatric neuroblastoma stem cells by testing them on human MYC-N amplified, IMR-32, and non-MYC-N amplified, SK-N-SH, cell lines. Treating neuroblastoma cells with Ruxolitinib and CHIR-99021 resulted in significant reduction in cellular proliferation, viability, apoptosis and tumorsphere formation capacity in both IMR-32 and SK-N-SH cell lines. …"
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masterThesis -
31
Rhus coriaria L. (Sumac) Demonstrates Oncostatic Activity in the Therapeutic and Preventive Model of Breast Carcinoma
منشور في 2020"…In the mouse model, R. coriaria at a higher dose (1%) significantly decreased tumor volume by 27% when compared to controls. …"
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32
Cytotoxicity of Arginine Deprivation to AML Cells is Mediated by Autophagy
منشور في 2020"…[HuArgI(Co)-PEG5000]-induced arginine deprivation led to significant and sustained activation of autophagy starting at 24 hours and lasting up to 120 hours following arginine deprivation in all cell lines. Inhibition of autophagy, using chloroquine, led to a significant decrease in cell cytotoxicity evident at 48 hours and up to 120 hours. …"
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masterThesis -
33
Loss of FOXA2 induces ER stress and hepatic steatosis and alters developmental gene expression in human iPSC-derived hepatocytes
منشور في 2022"…Here, we used FOXA2−/−iPSC lines to understand the role of FOXA2 on the development and function of human hepatocytes. …"
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34
The Effect of HuArgI (Co)-PEG5000 on The Migration of Ovarian Cancer
منشور في 2020"…In this study, we hypothesized that HuArgI (Co)- PEG5000 can decrease the migration of ovarian cancer cells. Our results show a decrease in the migratory rate of the cells and their rate in wound closure. …"
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masterThesis -
35
Improving the Performance Measurement Using Overall Equipment Effectiveness (OEE) in Borouge
منشور في 2023"…The main issue found relating to the two extruder production lines productivity was where availability and quality show a significant decrease. …"
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36
Curcumin encapsulated colloidal amphiphilic block co-polymeric nanocapsules
منشور في 2020"…The nanocapsules exhibited a >30–fold decrease in IC50, suggesting enhanced anticancer activity associated with curcumin encapsulation. …"
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37
The Antioxidant and Pro-apoptotic effects of Sternbergia clusiana Bulb Ethanolic Extract on Breast Cancer Cells in vitro
منشور في 2021"…MDA-MB-231 cells treated with SbBEE exhibited morphological and biochemical hallmarks of apoptosis that were detected through DNA fragmentation, the hyper-expression of phosphatidylserine on the outer leaflet of cells membrane and the upregulation of proteins able to mediate cell death through apoptosis (c-PARP, Bax/ Bcl2). The prominent decrease in ROS levels upon treatment confirmed the antioxidant property of the extract being investigated, highlighting the promising effect of SbBEE in breast cancer treatment.…"
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masterThesis -
38
Andrographolide pre-treatment enhances the anti-tumor activity of topotecan on acute myeloid leukemia cells in vitro
منشور في 2016"…Conclusion: Pretreating acute myeloid leukemia cell lines with non-cytotoxic doses of andrographolide promotes the anti-tumor effect of topotecan in vitro.…"
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39
"Development of Authentic Annual and Seasonal Lightning Thunderstorms Day Maps for Saudi Arabia"
منشور في 2006"…Based on this map, the distribution of thunderstorms over Saudi Arabia is analysed in terms of the factors related to the lightning performance of transmission lines such as thunderstorm days per year (Td/yr). …"
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40
"Thunderstorm distribution and frequency in Saudi Arabia"
منشور في 2005"…Based on this map, the distribution of thunderstorms over Saudi Arabia is analysed in terms of the factors related to the lightning performance of transmission lines such as thunderstorm days per year (Td/yr). …"
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