College of Health Sciences
Collections in this community
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Biomedical Sciences [768 items ]
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Health Sciences-CAS (pre 2016) [151 items ]
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Human Nutrition [422 items ]
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Physical Therapy & Rehabilitation [76 items ]
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Public Health [462 items ]
Recent Submissions
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Interactions of black carrot concentrate powder as a natural coloring agent with gelatine and sucrose in model gummy samples
( Elsevier , 2025 , Article)With growing consumer concerns about the sustainability and safety of synthetic food colorings, the food industry is increasingly turning to natural colorants derived from plants. Anthocyanins from black carrots are preferred ... -
Finite Element Analysis of Evolut Transcatheter Heart Valves: Effects of Aortic Geometries and Valve Sizes on Post-TAVI Wall Stresses and Deformations
( MDPI , 2025 , Article)Background/Objectives: For transcatheter aortic valve implantation (TAVI) therapy, a catheter-guided crimped valve is deployed into the aortic root. Valve types such as Edwards balloon-expandable valves and Medtronic ... -
Regioselective domino C–C/C–O arylation of 1,2,3-triiodobenzenes and 1,3-diketones: Synthesis and in silico evaluation of 7-iodobenzo[b]furan as potential ALK inhibitors
( Elsevier , 2025 , Article)We report a simple, direct, and regioselective protocol for the synthesis of 2,3-disubstituted 7-iodobenzo[b]furans via domino double CC/CO arylations of 1,2,3-triiodobenzene and 1,3-dicarbonyl compounds. Remarkably, the ... -
Highly fluorescent push-pull bis-coumarinyl sulfone: Synthesis, photophysical behavior, and solvatochromic response
( Elsevier , 2025 , Article)In this work, 3,3′-sulfonylbis(7-(diethylamino)-2H-chromen-2-one), an effective fluorescent push-pull system, is synthesized and photophysically characterized. The donor-π–acceptor–π–donor (D–π–A–π–D) architecture of the ... -
Regional variations in incidence of surgical site infection and associated risk factors in women undergoing cesarean section: A systematic review and Meta-Analysis
( Elsevier , 2025 , Article)BackgroundSurgical site infections (SSIs) are the most common postoperative complications after cesarean section (CS), with increased mortality, prolonged hospital stays, and increased healthcare costs. ObjectiveTo ... -
Machine learning for predicting outcomes of transcatheter aortic valve implantation: A systematic review
( Elsevier , 2025 , Article)BackgroundTranscatheter aortic valve implantation (TAVI) therapy has demonstrated its clear benefits such as low invasiveness, to treat aortic stenosis. Despite associated benefits, still post-procedural complications might ... -
Safety and Efficacy of Sodium-Glucose Cotransporter 2 Inhibitors in Older Adults with Variable Disease States: A Meta-analysis of Large Placebo-Controlled Trials
( Springer Nature , 2025 , Article)Background: Recent guidelines recommend the use of sodium-glucose cotransporter 2 (SGLT-2) inhibitors (SGLT2i) in patients suffering from cardiorenal diseases. However, the safety and efficacy of SGLT2i in older adults ... -
Rapid wall shear stress prediction for aortic aneurysms using deep learning: a fast alternative to CFD
( Springer Nature , 2025 , Article)Abstract: Aortic aneurysms pose a significant risk of rupture. Previous research has shown that areas exposed to low wall shear stress (WSS) are more prone to rupture. Therefore, precise WSS determination on the aneurysm ... -
Evaluating chemiluminescent immunoassays for syphilis detection: A comparative analysis
( Elsevier , 2025 , Article)BackgroundSyphilis, caused by Treponema pallidum (TP), remains a significant global public health concern, with approximately 8 million new cases annually. Diagnosing syphilis is challenging due to its often-asymptomatic ... -
Evaluating Hospital Admission Data as Indicators of COVID-19 Severity: A National Assessment in Qatar.
( Oxford University Press , 2025 , Article)Accurately assessing SARS-CoV-2 infection severity is essential for understanding the health impact of the infection and evaluating the effectiveness of interventions. This study investigated whether SARS-CoV-2-associated ... -
Exploring Beyond Numeric Weight Loss: The Metabolic Effects of Semaglutide.
( Elsevier , 2025 , Article)The global burden of overweight and obesity has increased by threefold since the 1970s, which led to increased incidences of cardiovascular disease and type 2 diabetes. This review aimed to explore the metabolic impacts ... -
Inhibiting HSP90 changes the expression pattern of PINK1 and BNIP3 and induces oxidative stress in colon cancer cells
( Springer Nature , 2025 , Article)Background: Cancer cells can modulate the expression of many proteins that are essential for supporting their uncontrolled proliferation. Heat shock protein 90 (HSP90) is ubiquitously expressed in most cell types and ... -
The molecular mechanism of nitric oxide in memory consolidation and its role in the pathogenesis of memory-related disorders
( Springer Nature , 2025 , Article)Memory is a dynamic process of encoding, storing, and retrieving information. It includes sensory, short-term, and long-term memory, each with unique characteristics. Nitric oxide (NO) is a biological messenger synthesized ... -
Indications and clinical outcomes of percutaneous cholecystostomies in acute cholecystitis: a study from Qatar.
( BioMed Central , 2025 , Article)Acute cholecystitis (AC) is a prevalent condition in emergency departments (EDs). Standard care involves early laparoscopic cholecystectomy; however, in cases of delayed presentation, high surgical risk, or during situations ... -
Advancing Medical Research Through Artificial Intelligence: Progressive and Transformative Strategies: A Literature Review
( John Wiley & Sons , 2025 , Article)Background and Aims: Artificial intelligence (AI) has become integral to medical research, impacting various aspects such as data analysis, writing assistance, and publishing. This paper explores the multifaceted influence ... -
Associations between inflammation-related dietary patterns and obesity: A cohort study among Tibetan adults
( Cambridge University Press , 2025 , Article)Substantial changes resulting from the interaction of environmental and dietary factors contribute to an increased risk of obesity, while their specific associations with obesity remain unclear. Identify inflammation-related ... -
The protective role of lidocaine in surgeries involving trigeminal nerve manipulation: a meta-analysis of trigeminocardiac reflex prevention.
( Springer , 2025 , Article)The trigeminocardiac reflex (TCR) is activated when the trigeminal nerve is manipulated through mechanical pressure, traction, or irritation. This leads to a rapid increase in parasympathetic activity, resulting in a ... -
Differences in vaping frequency and negative health effects experienced from vaping in a sample of vapers from three Middle Eastern countries
( Elsevier , 2025 , Article)AimTo examine differences in the likelihood of higher vaping frequency and experiencing negative effects from vaping in a sample of vapers from three Middle Eastern countries. MethodsAdult vapers completed an online ... -
The epidemiology of antimicrobial resistant bacterial infection in Qatar: A systematic review and meta-analysis
( Elsevier , 2025 , Article)BackgroundAntimicrobial resistance (AMR) is the current silent pandemic responsible for approximately five million deaths annually. According to the WHO, antimicrobial resistance is one of the top global public health ... -
Seroprevalence of influenza A H1N1 and influenza D viruses in ruminants in Qatar
( Elsevier , 2025 , Article)BackgroundInfluenza is among the most common viruses affecting humans and many animals worldwide. While influenza A (IAV) and D (IDV) viruses are associated with respiratory disease in humans and animals, respectively, ...
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