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561
Human recombinant arginase I(Co)-PEG5000 [HuArgI(Co)-PEG5000]-induced arginine depletion is selectively cytotoxic to human acute myeloid leukemia cells
منشور في 2013"…The four cell lines that were not rescued by l-citrulline did not express argininosuccinate synthetase-1, indicating complete arginine auxotrophy. …"
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article -
562
Fermentation-induced modifications to the structural, surface, and functional properties of quinoa proteins
منشور في 2025"…Furthermore, surface properties undergo modifications, with a decrease in surface charge from −32.82 to −39.63 and a reduction in surface hydrophobicity from 580 to 382 a.u. …"
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563
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564
Entry of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine into the rat brain
منشور في 1989"…Early retention of MPTP by the brain was not due to its rapid metabolism by monoamine oxidase because pargyline pretreatment did not affect this rate constant. However, 30 min after [3H]MPTP injection, brain retention of the 3H tracer was reduced significantly by pargyline treatment, and the ratio of brain MPTP/MPP+ was increased markedly.…"
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article -
565
Exposure to Toxic Metals from the Consumption of Cornflakes in Lebanon
منشور في 2025"…Nevertheless, the frequent detection of contaminated samples and the increasing consumption of ready-to-eat cereals raise concerns about cumulative exposure, particularly among children. …"
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masterThesis -
566
Technopreneurial Intentions: The Effect of Innate Innovativeness and Academic Self-Efficacy
منشور في 2021"…The indirect effect occurred through increased technopreneurial self-efficacy. Innate innovativeness had a direct effect on technopreneurial intentions, but it did not have a significant indirect effect through technopreneurship self-efficacy as was initially hypothesized. …"
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567
Investigation of the Effect of Larestan’s Pipeline Water on the Mechanical Properties of Concretes Containing Granite Aggregates
منشور في 2019"…Since in the initial tests the compressive strength of the normal samples did not satisfy the standards, 50% of granite aggregate was replaced with the purpose of increasing strength of the samples. …"
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568
Optical coherence tomography findings in autoimmune retinopathy
منشور في 2012"…Macular OCT showed reduced central macular and foveal thicknesses in 6 patients (mean thickness 143 ± 30 μm and 131 ± 29 μm respectively). …"
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article -
569
Reducing terrorism with development ; the United Nations' new path. (c2009)
منشور في 2009احصل على النص الكامل
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masterThesis -
570
Effectiveness of Positron Emission Tomography for Predicting Chemotherapy Response in Colorectal Cancer Liver Metastases
منشور في 2010"…A meta-analysis9 found that PET had higher sensitivity rates (76%) for detection of malignant lesions than did helical CT (64%) or MRI (71%). That meta-analysis included 61 articles from 1990 to 2003. …"
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article -
571
Mirizzi Syndrome: Mastering the Challenge, Characterization and Management Outcomes in a Retrospective Study of 60 Cases
منشور في 2024"…Laparoscopic cholecystectomy was the most common surgical approach (76.7%), particularly in type 1 (79.6%), and decreased to 50% in advanced types. Hepaticojejunostomy was more common in the advanced types.…"
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572
Peripherally injected cholecystokinin-induced neuronal activation is modified by dietary composition in mice
منشور في 2010"…When comparing diet effects, while the HF diet did not induce any change in activity, reductions in MEMRI-associated signal were found in the paraventricular nucleus (PVN) and lateral hypothalamic area (LHA) when comparing the HP to the HC diet. …"
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article -
573
Adherence to international guidelines for the treatment of uncomplicated urinary tract infections in Lebanon
منشور في 2018"…Age (more than 50 years) did not significantly affect the appropriateness of the prescribed antibiotic (p=0.508). …"
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article -
574
Influence of standardized patient body habitus on undergraduate student performance in an Objective Structured Clinical Examination
منشور في 2014"…Results: There was no difference in mean exam scores for students interacting with SPs with a normal BMI versus increased BMI (14.9 ± 2.2 versus 14.01 ± 2.2/20 respectively, p = 0.06). …"
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article -
575
Acute Effect of Leptin and Ghrelin Injection on Postprandial Glycogen and Lipid Synthesis in Rats
منشور في 2015"…Leptin reduced in vivo postprandial hepatic glycogenesis and increased plasma triglyceride level which may be due to reduced uptake by peripheral tissues. …"
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article -
576
What is Polypharmacy in Patients with Chronic Kidney Disease? A Systematic Review
منشور في 2023"…PurposePolypharmacy presents an increasing therapeutic challenge for physicians managing patients with chronic kidney disease (CKD). …"
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article -
577
Exploring gender disparity in medicine: perceptions of female physicians in Lebanon
منشور في 2024"…While most respondents did not express any preference for the gender of their general practitioner or surgeon, there was a marked preference for female obstetricians/gynecologists, psychiatrists, pediatricians, and dermatologists. …"
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article -
578
Effect of theophylline on l-alanine absorption in the rat jejunum
منشور في 2004"…Single-pass perfusion of the rat jejunum shows that the presence of 0.5 mM TH in the perfusate, simulating therapeutic doses, did not affect Ala absorption. However, about 55% inhibition of Ala absorption was observed when 10 mM TH was included in the perfusate. …"
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article -
579
Formability of Ultrasonically Additive Manufactured Ti-Al Thin Foil Laminates
منشور في 2019"…Hydraulic bulge test results showed that elongation improved as the number of bi-layers increased, yet the ultimate strength values did not change significantly indicating an expansion of the formability window.…"
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580
Formability of Ultrasonically Additive Manufactured Ti-Al Thin Foil Laminates
منشور في 2019"…Hydraulic bulge test results showed that elongation improved as the number of bi-layers increased, yet the ultimate strength values did not change significantly indicating an expansion of the formability window.…"