Qatar University Institutional Repository
The top service priorities of QSpace are to collect materials originating from faculty, students, and guests of Qatar University, provide necessary metadata to fulfill a complete bibliographic record, provide open access full-text content to everyone, and preserve content in a secure format for long-term continued access.
Sub-communities within this community
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Academic [29991 items ]
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COVID-19 Research [849 items ]
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FIFA World Cup Qatar 2022 [135 items ]
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Qatar Blockade [892 items ]
Recent Submissions
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Beyond the Injury: How Does Smoking Impair Stem Cell-Mediated Repair Mechanisms? A Dual Review of Smoking-Induced Stem Cell Damage and Stem Cell-Based Therapeutic Applications.
( Springer Nature , 2025 , Article)While the literature on molecular and clinical effects of smoking on the lungs and other organs has been expansively reviewed, there is no comprehensive compilation of the effects of smoking on stem cell (SC) populations. Recent ... -
Abstract 16: Differential stemness properties in bone marrow-derived mesenchymal stem cells from healthy subjects and from patients with acute myeloid leukemia
( American Association for Cancer Research , 2025 , Conference)Study purpose: The imidazoquinoxaline EAPB0503, an imiquimod analogue, exhibits immunomodulatory and anti-cancer properties against several blood malignancies, including acute myeloid leukemia (AML). The bone marrow (BM) ... -
Effects of Trehalose Administration in Patients with Mucopolysaccharidosis Type III
( Bentham Science Publishers , 2023 , Article)Background and Aim: Mucopolysaccharidosis type III (MPS III) is a rare autosomal recessive lysosomal storage disease (LSD) caused by a deficiency of lysosomal enzymes required for the catabolism of glycosaminoglycans (GAGs), ... -
Impact of the COVID-19 pandemic on sexually transmitted infection testing and diagnosis in Lebanon: A retrospective chart review
( Elsevier , 2024 , Article)BackgroundSocial distancing restrictions during the COVID-19 pandemic caused disruptions to sexual health services (SHS) worldwide. During the first year of the pandemic, Lebanon implemented multiple lockdowns during which ... -
Prediction of stroke-associated hospital-acquired pneumonia: Machine learning approach
( Elsevier , 2025 , Article)BackgroundStroke-associated Hospital Acquired Pneumonia (HAP) significantly impacts patient outcomes. This study explores the utility of machine learning models in predicting HAP in stroke patients, leveraging national ... -
Increase in blood derived mitochondrial DNA copy number in strabismus patients
( Elsevier , 2024 , Article)BackgroundAbnormalities in mitochondrial energy homeostasis can lead to various disorders, including ocular motility aberrations. Previous studies have suggested the involvement of mitochondrial aberrations in strabismus ... -
Reduced HDL-cholesterol in long COVID-19: A key metabolic risk factor tied to disease severity
( Elsevier , 2024 , Article)This controlled study investigated metabolic changes in non-vaccinated individuals with Long-COVID-19, along with their connection to the severity of the disease. The study involved 88 patients who experienced varying ... -
Corrigendum to “Impact of on-hours versus off-hours admission on outcome in pediatric patients with testicular torsion” [American Journal of Emergency Medicine 2025;88:1-6]
( Elsevier , 2025 , Article)The authors regret that the acknowledgement to Qatar National Library (QNL) for covering article processing fee was omitted from the final version of the published manuscript. The authors would like to apologise for any ... -
ASTCT Consensus Recommendations on Testing and Treatment of Patients with Donor-specific Anti-HLA Antibodies
( Elsevier , 2024 , Article)Donor-specific anti-HLA antibodies (DSA) are an important cause of engraftment failure and may negatively impact survival outcomes of patients receiving allogeneic hematopoietic stem cell transplantation (HSCT) using an ... -
Seroprevalence and Distribution of Toxoplasma gondii Infections among Patients in the West Bank, Palestine (2017-2021)
( American Society of Tropical Medicine and Hygiene , 2024 , Article)Toxoplasmosis is a zoonotic disease caused by the obligate intracellular protozoan Toxoplasma gondii. The current study assessed the seroepidemiological status and risk factors of T. gondii in the West Bank, Palestine. We ... -
Beyond fat: Does semaglutide affect lean mass?
( Elsevier , 2025 , Article)This opinion paper aims to discuss the influence of semaglutide, a glucagon-like peptide-1 receptor agonist (GLP-1RA), on lean mass beyond its impact on weight loss. Although significant weight loss is achieved with ... -
Association between gestational diabetes mellitus diagnostic criteria and adverse pregnancy outcomes-a systematic review and meta-analysis of adjusted effect sizes from studies using current diagnostic criteria
( BMJ Publishing Group , 2024 , Article)Objectives To quantify the association between Gestational Diabetes Mellitus (GDM) and adverse pregnancy outcomes and primarily compare the associations between diagnostic criteria following the International Association ... -
Date palm (Phoenix dactylifera) bioactive constituents and their applications as natural multifunctional ingredients in health-promoting foods and nutraceuticals: A comprehensive review
( John Wiley and Sons Inc , 2025 , Article Review)Foods that support human health and longevity are becoming increasingly relevant as substitutes for or adjuncts to pharmacological drugs, either through direct consumption or incorporation into designer foods fortified ... -
Estimated global and regional incidence and prevalence of herpes simplex virus infections and genital ulcer disease in 2020: mathematical modelling analyses
( BMJ Publishing Group , 2024 , Article)Objectives Genital herpes simplex virus (HSV) type 1 and 2 infections are lifelong and can cause symptomatic genital ulcer disease (GUD). HSV-2 almost always causes sexually transmitted genital infection, while HSV-1 mainly ... -
Effect of maxillary molars distalization using clear aligners and fixed orthodontic appliances on the positional and dimensional temporomandibular joint parameters: a three-dimensional comparative study
( BioMed Central Ltd , 2024 , Article)Objective: The use of clear aligners (CAs) for orthodontic treatment has substantially increased in recent decades. However, limited empirical evidence exists regarding their potential effects on the temporomandibular joint ... -
A Comparative Study Assessing the Incidence and Degree of Hyperkalemia in Patients on Unfractionated Heparin versus Low-Molecular Weight Heparin
( Dove Medical Press Ltd , 2024 , Article)Background: Heparin and its derivates, including unfractionated heparin (UFH) and low molecular weight heparin (LMWH), are among the most commonly used anticoagulants. Nonetheless, their use has been associated with ... -
Artificial blood-hope and the challenges to combat tumor hypoxia for anti-cancer therapy
( Springer Science and Business Media Deutschland GmbH , 2025 , Article Review)The blood plays a vital role in the human body and serves as an intermediary between various physiological systems and organs. White blood cells, which are a part of the immune system, defend against infections and regulate ... -
Subclinical Myocardial Dysfunction Assessment Using Speckle Tracking Echocardiography in Patients With Psoriasis: A Pilot Meta-Analysis
( John Wiley and Sons Inc , 2024 , Article Review)Introduction: Psoriasis is a systemic inflammatory disease associated with elevated cardiovascular risk due to inflammatory and oxidative stress. Two-dimensional speckle-tracking echocardiography (2D-STE) can detect both ... -
Metabolic signatures of combined exercise and fasting: an expanded perspective on previous telomere length findings
( Frontiers Media SA , 2024 , Article)Introduction: Aging is a complex process marked by a gradual decline in physiological function and increased susceptibility to diseases. Telomere length is frequently regarded as one of the primary biomarkers of aging. ... -
HPV-Related Cancers in Bosnia and Herzegovina: A Comprehensive Review
( Academy of Sciences and Arts of Bosnia and Herzegovina , 2024 , Article)This review assesses the burden of human papillomavirus (HPV)-related cancers in Bosnia and Herzegovina (BH), aiming to inform strategies for prevention and early detection. Despite the availability of highly effective HPV ...
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