Browsing College of Health Sciences by Title
Now showing items 672-691 of 1590
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Food safety culture in food companies amid the Lebanese economic crisis and the Covid-19 pandemic
( Elsevier , 2023 , Article)The challenges to food safety in Lebanon are many and have worsened due to the Covid-19 pandemic and the Lebanese economic crisis. Against a backdrop of loosely enforced food laws and regulations, a cross-sectional study ... -
Food safety knowledge attitude and practices of oncology nurses, in Lebanese hospitals
( Elsevier , 2023 , Article)BackgroundCancer patients undergoing chemotherapy treatment, have a higher risk to foodborne infections as compared to other populations. Oncology nurses, having a direct significant contact with these patients, could be ... -
Food safety-related practices among residents aged 18–75 years during the COVID-19 pandemic: a cross-sectional study in Southwest China
( BioMed Central Ltd , 2024 , Article)Background: Good food safety practices are essential to minimizing foodborne diseases. The present study explored the food safety-related practices of residents during the COVID-19 pandemic in Southwest China and identified ... -
Food sources of fiber and micronutrients of concern among infants and young children in Lebanon: a national cross-sectional study.
( BMC , 2024 , Article)Intakes of fiber, iron, zinc, calcium, vitamin D, vitamin A, and folate were shown to be low in a substantial proportion of infants and children in Lebanon. The study aims to identify the top food sources of fiber, iron, ... -
Forging the Path to Precision Medicine in Qatar: A Public Health Perspective on Pharmacogenomics Initiatives
( Frontiers Media , 2024 , Article Review)Pharmacogenomics (PGx) is an important component of precision medicine that promises tailored treatment approaches based on an individual’s genetic information. Exploring the initiatives in research that help to integrate ... -
Formulation and antioxidant properties of curcumin gum Arabic nanoparticles for delivery to cancer cells
( IOP Publishing , 2020 , Article)Curcumin nanoparticles (Cur/GANPs) were formulated based on gum arabic (GA) as a stabilizer coatings for nanoparticles through efficient synthesis approach. The current study investigated the antioxidant properties and ... -
Formulation, Cellular Uptake and Cytotoxicity of Thymoquinone-Loaded PLGA Nanoparticles in Malignant Melanoma Cancer Cells
( Dove Medical Press , 2020 , Article)Introduction: Thymoquinone (TQ) is the main active compound extracted from Nigella sativa a traditional herb with wide therapeutic applications and recognizable anticancer properties. This study aimed to formulate and ... -
Formulation, Characterization and Biological Activity Screening of Sodium Alginate-Gum Arabic Nanoparticles Loaded with Curcumin.
( MDPI , 2020 , Article)The approach of drug delivery systems emphasizes the use of nanoparticles as a vehicle, offering the optional property of delivering drugs as a single dose rather than in multiple doses. The current study aims to improve ... -
Frailty predicts adverse outcomes in older patients undergoing transcatheter aortic valve replacement (TAVR). From the National Inpatient Sample
( Elsevier , 2021 , Article)ObjectiveWe aimed to study the impact of frailty on the outcome of transcatheter aortic valve replacement (TAVR) procedures. MethodsThe National Inpatient Sample (NIS) database was queried for all patients aged ≥65 years ... -
Frequency of Clinically Important RH and Kell Blood Group Antigens Among Blood Donors in Qatar
( HBKU Press , 2016 , Conference Paper)Background Very limited information is available about the prevalence of blood groups among Qatari population and residents. The information about frequencies of different blood group antigens is important to manage, ... -
Frequency of Clinically Important RH and Kell Blood Group Antigens Among Blood Donors in Qatar
( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)Background Very limited information is available about the prevalence of blood groups among Qatari population and residents. The information about frequencies of different blood group antigens is important to manage, ... -
The frequency of polycystic ovary syndrome in young reproductive females in Qatar
( Dove Medical Press , 2016 , Article)This was a prospective cross-sectional study in which 126 female students between the ages of 18 and 30 years were evaluated for the frequency of polycystic ovary syndrome (PCOS) through clinical interview, questionnaire, ... -
Frizzled 4 regulates ventral blood vessel remodeling in the zebrafish retina
( Wiley , 2019 , Article)Familial exudative vitreoretinopathy (FEVR) is a rare congenital disorder characterized by a lack of blood vessel growth to the periphery of the retina with secondary fibrovascular proliferation at the vascular-avascular ... -
From text to e-text: perceptions of medical, dental and allied students about e-learning
( Elsevier , 2022 , Article)ObjectiveMore than a year ago, Pakistan like the rest of the word, was hit by a global pandemic, due to which students of higher education had to accept the new era and adapt to the electronic learning environment for the ... -
Fructose intake and its association with relative telomere length: an exploratory study among healthy Lebanese adults
( Frontiers Media , 2023 , Article)Introduction: Shorter relative telomere length (RTL) has been associated with increased incidence of morbidity. Although still disputed, available evidence suggests that dietary factors, including sugar-sweetened beverages ... -
Fruit and vegetable consumption and cardiovascular diseases among jordanians: A case-control study
( Czech National Institute of Public Health , 2020 , Article)Objectives: Fruit and vegetable intake has been reported as one of the significant protective factors against the development of cardiovascular diseases (CVD). This study aimed to assess the possible preventive effect of ... -
Functional characterization of human myosin-binding protein C3 variants associated with hypertrophic cardiomyopathy reveals exon-specific cardiac phenotypes in zebrafish model
( Wiley , 2020 , Article)© 2020 Wiley Periodicals, Inc. Myosin-binding protein C 3 (MYBPC3) variants are the most common cause of hypertrophic cardiomyopathy (HCM). HCM is a complex cardiac disorder due to its significant genetic and clinical ... -
Functional Characterization of Novel MC4R Variants Identified in Two Unrelated Patients with Morbid Obesity in Qatar
( Multidisciplinary Digital Publishing Institute (MDPI) , 2023 , Article)The leptin–melanocortin pathway is pivotal in appetite and energy homeostasis. Pathogenic variants in genes involved in this pathway lead to severe early-onset monogenic obesity (MO). The MC4R gene plays a central role in ... -
Funding sources and costs to deliver cardiac rehabilitation around the globe: Drivers and barriers.
( Elsevier , 2018 , Article)Cardiac rehabilitation (CR) reach is minimal globally, primarily due to financial factors. This study characterized CR funding sources, cost to patients to participate, cost to programs to serve patients, and the drivers ... -
Gene Expression Profiling and Protein Analysis Reveal Suppression of the C-Myc Oncogene and Inhibition JAK/STAT and PI3K/AKT/mTOR Signaling by Thymoquinone in Acute Myeloid Leukemia Cells
( MDPI , 2022 , Article)Overexpression of c-Myc plays an essential role in leukemogenesis and drug resistance, making c-Myc an attractive target for cancer therapy. However, targeting c-Myc directly is impossible, and c-Myc upstream regulator ...