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661
Klotho overexpression protects human cortical neurons from β-amyloid induced neuronal toxicity
Published 2025“…Our data reveal that upregulation of <i>KLOTHO</i> significantly reduced β-amyloid-induced neuronal degeneration and apoptosis, as evidenced by decreased cleaved caspase-3 expression and preservation of axonal integrity. …”
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662
Strengthening of thin reinforced concrete slabs with CFRP laminates
Published 2016“…Such reduction in dead load will allow engineers to construct taller buildingswith long spans using relatively smaller columns and foundations. The aim of this paper is to study the flexural performance of thin reinforced concrete (RC) slabs cast with high strength concrete when externally strengthened with carbon fibre reinforced polymer (CFRP) laminates at their soffit. …”
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663
Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar
Published 2021“…<div><p>Human parvovirus (B19V) is the causative agent of erythema infectiosum in children and is linked to a wide range of clinical manifestations. Studies related to B19V prevalence in the Middle East and North Africa (MENA) region and other parts of Asia are very scarce. …”
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664
The Trace Element Composition of Size Fractionated Suspended Particulate Matter Samples from the Qatari EEZ of the Arabian Gulf: The Role of Atmospheric Dust
Published 2019“…The excess concentrations, relative to average dust, for most elements (except Cd) decreased with distance from shore, which may be due to differences in biology, currents, proximity to the coast or interannual processes.…”
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665
Ratings of Perceived Exertion Misclassify Intensities for Sedentary Older Adults During Graded Cycling Test: Effect of Supramaximal High-Intensity Interval Training
Published 2018“…For both groups, RPE decreases with SCE at 10 min following graded test correlated significantly to V˙O<sub>2</sub> (r = 0.61, p < 0.01). …”
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666
Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank
Published 2024“…<u>The Western Ontario and McMaster Universities Osteoarthritis Index</u> (WOMAC) is used to assess the severity of symptoms related to pain, stiffness, and function in diseased hip and knee joints. …”
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667
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668
When Should a Brain MRI Be Performed in Children with New-Onset Seizures? Results of a Large Prospective Trial
Published 2021“…Univariate analysis showed a significant increase in the frequency of epileptogenic lesions with decreasing age, the presence of developmental delay, and the number and types of seizures at presentation. …”
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669
Successful endoscopic management of gastrojejunal anastomotic strictures after Roux-en-Y gastric bypas
Published 2007“…Dilation to at least 15 mm is safe and decreases the need for further endoscopic dilation.…”
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670
Novel thiazolones for the simultaneous modulation of PPARγ, COX-2 and 15-LOX to address metabolic disease-associated portal inflammation
Published 2025“…As well, the expression levels of 20-HETE, Il-1β and TNF-α were decreased in LPS-challenged RAW264.7 macrophages upon treatment with compound 2a. …”
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671
PSA-activated proaerolysin as a prostate specific cancer therapy
Published 2006“…Activity toward proaerolysin was decreased 10-100 fold for each of the proteases tested except PSA, which showed a 4-fold increase in activity against the modified protein. …”
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672
Engineering the Surface and Mechanical Properties of Water Desalination Membranes Using Ultralong Carbon Nanotubes
Published 2018“…The water flux of the fabricated membranes increased considerably (up to 20 times) along with the increase in CNT loading. Conversely, yield stress and Young’s modulus of the membranes dropped with the increase in the CNT loading mainly due to porosity increase. …”
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673
DNA methylation signature in peripheral blood reveals distinct characteristics of human X chromosome numerical aberrations
Published 2015“…Results DNA methylation changes were widespread on all autosomal chromosomes in 45,X and in 47,XXY individuals, with Turner individuals presenting five times more affected loci. Differentially methylated CpGs, in most cases, have intermediate methylation levels and tend to occur outside CpG islands, especially in individuals with Turner syndrome. …”
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674
Trace element composition of size-fractionated suspended particulate matter samples from the Qatari Exclusive Economic Zone of the Arabian Gulf: the role of atmospheric dust
Published 2020“…The excess concentrations, relative to average dust, for most elements (except Cd) decreased with distance from the shore, which may be due to differences in biology, currents, proximity to the coast, or interannual processes.…”
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675
Dynamic stretching alone can impair slower velocity isokinetic performance of young male handball players for at least 24 hours
Published 2019“…In conclusion, testing-induced knee extensor isokinetic impairments were counterbalanced by DS, however the hip flexion DS could have produced minor muscle damage for at least 24-hours decreasing knee flexor forces and power at 60°.s<sup>-1</sup>. …”
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676
Photostimulation of Phox2b medullary neurons activates cardiorespiratory function in conscious rats
Published 2010“…These results demonstrate that breathing can be relatively selectively activated in resting unanesthetized mammals via optogenetic manipulation of RVLM neurons presumed to be central chemoreceptors. …”
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677
Development of new reliability metrics for microgrids: Integrating renewable energy sources and battery energy storage system
Published 2023“…The results demonstrate that the proposed indices effectively capture the contribution of RES to MG reliability and offer valuable insights for decision-making related to RES installation. Also, by integrating BESS, the contribution of RESs to outage hours and lost energy is effectively decreased from 89.41% and 87.41% to 32.69% and 28.94% respectively. …”
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678
Driving and hypoglycemia
Published 2015“…Hypoglycemia is one of the major complications related to diabetes treatment. Many large studies have shown an increased risk of hypoglycemia with tight blood sugar control. …”
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679
Algal-algal bioflocculation enhances the recovery efficiency of Picochlorum sp. QUCCCM130 with low auto-settling capacity
Published 2023“…Results showed that self-settlement capacity increased with cell size and can be indirectly related to a decreased zeta potential of larger cells which enhances the Van der Waals attractive forces. …”
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680
Oxidative stress cytotoxicity induced by platinum-doped magnesia nanoparticles in cancer cells
Published 2021“…Pt/MgO nanoparticles also induced production of reactive oxygen species, decreased cellular glutathione level, and increased lipid peroxidation. …”