تصفح College of Health Sciences حسب العنوان
السجلات المعروضة 1288 -- 1307 من 1558
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Sanguinarine Induces Apoptosis Pathway in Multiple Myeloma Cell Lines via Inhibition of the JaK2/STAT3 Signaling.
( Frontiers Media , 2019 , Article)Sanguinarine (SNG), a benzophenanthridine alkaloid, has displayed various anticancer abilities in several vivo and studies. However, the anticancer potential of SNG is yet to be established in multiple myeloma (MM), a ... -
SARS-CoV-2 and immune-microbiome interactions: Lessons from respiratory viral infections
( Elsevier , 2021 , Article)By the beginning of 2020, infection caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) had rapidly evolved into an emergent worldwide pandemic, an outbreak whose unprecedented consequences highlighted ... -
SARS-CoV-2 antibody-positivity protects against reinfection for at least seven months with 95% efficacy
( Elsevier , 2021 , Article)Background Reinfection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been documented, raising public health concerns. SARS-CoV-2 reinfections were assessed in a cohort of antibody-positive persons ... -
SARS-CoV-2 infection among primary healthcare workers: a cross- sectional study
( GERMS , 2021 , Article)Healthcare workers (HCWs) are critical to the healthcare system and are at an increased risk of SARS-CoV-2 infection. They may acquire infections from the community and their work settings. To date, the majority of the ... -
SARS-CoV-2 infection and effects of age, sex, comorbidity, and vaccination among older individuals: A national cohort study
( Wiley , 2023 , Article)Background: We investigated the contribution of age, coexisting medical conditions, sex, and vaccination to incidence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and of severe, critical, or ... -
SARS-CoV-2 Infection and Smoking: What is the association? A brief review
( Elsevier , 2021 , Article)Susceptibility to severe illness from COVID-19 is anticipated to be associated with cigarette smoking as it aggravates the risk of cardiovascular and respiratory illness, including infections. This is particularly important ... -
SARS-CoV-2 Infection Is at Herd Immunity in the Majority Segment of the Population of Qatar.
( Oxford University Press , 2021 , Article)Qatar experienced a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemic that disproportionately affected the craft and manual worker (CMW) population, who comprise 60% of the total population. This study ... -
SARS-CoV-2 re-infection: a case report from Qatar
( Elsevier , 2021 , Article)We read with interest the study of Gousseff et al.1 The study reported a second acute COVID-19 episode in 11 patients. A novel coronavirus (SARS-CoV-2) caused a pandemic end of 2019. Common signs of SARS-CoV-2 include ... -
SARS-CoV-2 seroprevalence in the urban population of Qatar: An analysis of antibody testing on a sample of 112,941 individuals
( Elsevier , 2021 , Article)The study objective was to the assess level of detectable severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antibodies in the urban population of Qatar. Antibody testing was performed on residual blood specimens ... -
A scoping review of the risk factors and strategies followed for the prevention of COVID-19 and other infectious diseases during sports mass gatherings: Recommendations for future FIFA World Cups
( Frontiers Media , 2023 , Article)Objective: Sports mass gatherings of people pose particular concerns and place an additional burden on the host countries and the countries of origin of the travelers. It is imperative to identify how countries dealt with ... -
A scoping review of the risk factors and strategies followed for the prevention of COVID-19 and other infectious diseases during sports mass gatherings: Recommendations for future FIFA World Cups
( Frontiers Media S.A. , 2023 , Article)Objective: Sports mass gatherings of people pose particular concerns and place an additional burden on the host countries and the countries of origin of the travelers. It is imperative to identify how countries dealt with ... -
Screening and brief interventions for adolescent alcohol use disorders presenting through emergency departments: a research programme including two RCTs
( NIHR Journals Library , 2020 , Article)BACKGROUND: Alcohol consumption and related harm increase steeply from the ages of 12–20 years. Adolescents in the UK are among the heaviest drinkers in Europe. Excessive drinking in adolescents is associated with ... -
Screening and diagnostic testing protocols for HIV and Syphilis infections in health care setting in Qatar: Evaluation and recommendations
( Public Library of Science , 2023 , Article)Background HIV and Syphilis are common STIs, which have become a concern and burden on healthcare systems, as many infections go untreated and lead to potentially serious complications. HIV is usually diagnosed with Western ... -
Screening Novel Molecular Targets of Metformin in Breast Cancer by Proteomic Approach.
( Frontiers Media , 2017 , Article)Metformin is a commonly prescribed antihyperglycemic drug, and has been investigated in vivo and in vitro for its effect to improve the comorbidity of diabetes and various types of cancers. Several studies investigated the ... -
Screening the growth inhibition mechanism of sulfate reducing bacteria by chitosan/lignosulfonate nanocomposite (CS@LS) in seawater media
( Elsevier , 2021 , Article)Sulfate-reducing bacteria (SRBs) induced biofilm formation is a global industrial concern due to its role in the development of microbial-induced corrosion (MIC). Herein, we have developed a biodegradable chitosan/lignosulfonate ... -
Selenium and Health: An Update on the Situation in the Middle East and North Africa.
( MDPI , 2019 , Article)Selenium (Se) is an important trace element that should be present in the diet of all age groups to provide an adequate intake. Se is incorporated in 25 known selenoproteins, which mediate the biological effects of Se ... -
Selenium Intake and its Interaction with Iron Intake Are Associated with Cognitive Functions in Chinese Adults: A Longitudinal Study
( MDPI , 2022 , Article)Studies on the relation between selenium intake and cognitive function are inconclusive. This study aimed to examine the associations between dietary selenium intake and cognitive function among Chinese adults and tested ... -
Sensitization to common food and inhalant allergens in children attending Allergy and Asthma Pediatric Clinic in Doha, Qatar
( WFL Publisher , 2009 , Article)The prevalence of allergic diseases such as asthma, allergic rhinitis and atopic dermatitis have risen at an alarming rate throughout the world in the past 50 years. Sensitization to food (FA) and inhalant allergens (IA) ... -
Serious Games for Learning Among Older Adults With Cognitive Impairment: Systematic Review and Meta-analysis
( National library of medicine , 2023 , Article)BACKGROUND: Learning disabilities are among the major cognitive impairments caused by aging. Among the interventions used to improve learning among older adults are serious games, which are participative electronic games ... -
Seroprevalence and epidemiological correlates of Toxoplasma gondii infections among patients referred for hospital-based serological testing in Doha, Qatar
( BioMed Central , 2008 , Article)Background. The city of Doha in Qatar has a high density of feral cats and there is a high risk of toxoplasmosis for the resident human population. No data currently exist for the prevalence of infection with Toxoplasma ...
