Medicine Research: المرسلات الحديثة
السجلات المعروضة 1301 -- 1320 من 1739
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Impaired Binding to Junctophilin-2 and Nanostructural Alteration in CPVT Mutation
( American Heart Association , 2021 , Article)RATIONALE: Catecholaminergic polymorphic ventricular tachycardia is a rare disease, manifested by syncope or sudden death in children or young adults under stress conditions. Mutations in the Ca2+ release channel/type 2 ... -
Copresence of High-Risk Human Papillomaviruses and Epstein-Barr Virus in Colorectal Cancer: A Tissue Microarray and Molecular Study from Lebanon
( MDPI , 2021 , Article)Colorectal cancer (CRC) is the third most common cause of cancer-related deaths worldwide. Human papillomaviruses (HPVs) and Epstein–Barr virus (EBV) have been reported to be present in different types of human cancers ... -
Prevalence and determinants of symptomatic COVID-19 infection among children and adolescents in Qatar: A cross sectional analysis of 11445 individuals.
( Cambridge University Press , 2021 , Article)There is a paucity of evidence about the prevalence and risk factors for symptomatic infection among children. This study aimed to describe the prevalence of symptomatic COVID-19 and its risk factors in children and ... -
Comparison of immunogenicity and safety of licensed Japanese encephalitis vaccines: A systematic review and network meta-analysis
( Elsevier , 2021 , Article Review)IntroductionAnnually more than 100,000 Japanese encephalitis (JE) cases and 25,000 deaths worldwide are caused by JE virus infection. More than 15 JE vaccines are currently in use worldwide. It is unknown whether any of ... -
Methodological assessment of systematic reviews and meta-analyses on COVID-19: A meta-epidemiological study
( Wiley , 2021 , Article)Rationale, aims, and objectives: COVID-19 has caused an ongoing public health crisis. Many systematic reviews and meta-analyses have been performed to synthesize evidence for better understanding this new disease. However, ... -
A Qualitative Study on Implementation of the Intelligent Bed: Findings from a Rehabilitation Ward at a Large Chinese Tertiary Hospital
( Springer New York LLC , 2016 , Article)The intelligent bed, a mechanical hospital bed equipped with several electronic sensor functions, is an assistive healthcare solution intended to reduce the manual workload of health professionals by providing valuable ... -
Solely abluminal drug release from coronary stents could possibly improve reendothelialization
( John Wiley and Sons Inc. , 2016 , Article)Objectives To compare a new stent with an asymmetric coating, eluting the drug to the abluminal surface, to a stent with a conventional coating eluting the drug both to the luminal and the abluminal side. Background Stents ... -
Association of β-Adrenergic Receptor Gene Polymorphisms With Acute Coronary Syndrome and Cardiovascular Risk Factors in an Arab Population
( SAGE Publications Inc. , 2016 , Article)We evaluated the association between beta-adrenergic receptor genes (ADRB1 and ADRB2) polymorphism, cardiovascular risk, and acute coronary syndrome (ACS) in individuals from an Arab ethnicity. A total of 388 Qatari ... -
The predictors of perforated appendicitis in the pediatric emergency department: A retrospective observational cohort study
( Elsevier , 2021 , Article)Objective Appendiceal perforation has significant effects on perioperative morbidity and postoperative outcome. The present study aimed to identify possible predictive factors associated with perforated appendicitis (PA) ... -
Umbilical cord hernia associated with complete evagination of the patent omphalomesenteric duct and prolapse of adjacent ileal limbs
( Elsevier , 2021 , Article)Dear Editor, An umbilical cord hernia (UCH) [or congenital hernia of the umbilical cord (CHUC)], is a rare postnatal persistence of herniation of variable portions of the intestine into the umbilical cord. It represents ... -
Utilization of the evidence from studies with no events in meta-analyses of adverse events: an empirical investigation
( Springer , 2021 , Article)Zero-events studies frequently occur in systematic reviews of adverse events, which consist of an important source of evidence. We aimed to examine how evidence of zero-events studies was utilized in the meta-analyses of ... -
The prevalence of HEV among non-A-C hepatitis in Qatar and efciency of serological markers for the diagnosis of hepatitis E
( BMC , 2021 , Article)Background: The rapid growth of Qatar in the last two decades has attracted a large influx of immigrant workers who mostly come from HEV-hyperendemic countries. Thus, we aim to investigate the prevalence of HEV among acute ... -
Sestrin2 suppression aggravates oxidative stress and apoptosis in endothelial cells subjected to pharmacologically induced endoplasmic reticulum stress
( Elsevier , 2021 , Article)Endoplasmic reticulum (ER) stress is an inflammatory response that contributes to endothelial dysfunction, a hallmark of cardiovascular diseases, in close interplay with oxidative stress. Recently, Sestrin2 (SESN2) emerged ... -
The Role of Pathology in the Era of Personalized (Precision) Medicine: A Brief Review.
( NLM (Medline) , 2021 , Article)This review provides a brief overview of the state-of-the-art molecular pathology approaches emphasizing the increasingly important pathology role in clinical precision cancer medicine. Recent advances in molecular biology ... -
Advances in Diagnostic and Molecular Pathology
( NLM (Medline) , 2021 , Article)No abstract available -
High-risk human papillomaviruses and Epstein-Barr virus in breast cancer in Lebanese women and their association with tumor grade: a molecular and tissue microarray study.
( BMC , 2021 , Article)High-risk human papillomaviruses (HPVs) are present and can cooperate with Epstein-Barr virus (EBV) to initiate and/or enhance the progression of several types of human carcinomas including cervical as well as head and ... -
Serum 25-Hydroxyvitamin D Is Inversely Associated with Monocyte Percentage to HDL Cholesterol Ratio among Young Healthy Adults in Qatar
( MDPI , 2021 , Article)Low serum 25-hydroxyvitamin D [25(OH)D] is linked to an altered lipid profile. Monocytes play an important role in inflammation and lipid metabolism. Recently, monocyte percentage to HDL-cholesterol ratio (MHR) has emerged ... -
A Rare Sequela of Constriction Band Syndrome: Case Report.
( Lippincott, Williams & Wilkins , 2021 , Report)The patient in this case report is a 19-year-old man who presented with left foot cauliflower lesion. He complained of an inability to wear proper shoes, in addition to an unpleasant appearance of his foot. The lesion was ... -
Bias Assessment in Outcomes Research: The Role of Relative Versus Absolute Approaches
(2021 , Article)ObjectivesBias assessment tools vary in content and detail, and the method used for assessment may produce different assessment results in a study if not carefully considered. Therefore, taking an approach to the assessment ...
