Browsing by Author "Al-Thani, Asma"
Now showing items 1-20 of 20
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Antibacterial Properties of Polysulfone Membranes Blended with Arabic Gum.
( MDPI , 2019 , Article)Polysulfone (PS) membranes blended with different loadings of arabic gum (AG) were synthesized using phase inversion method and the antibacterial properties of the synthesized membranes were tested using a number Gram-negative ... -
Antibiotic resistance and virulence patterns of pathogenic Escherichia coli strains associated with acute gastroenteritis among children in Qatar
( BMC , 2020 , Article)Background: The treatment of Enterobacteriaceae family including diarrheagenic E. coli (DEC) has been increasingly complicated due to the emergence of resistant strains. Here we report on the phenotypic resistance profiles ... -
Antibiotic resistance profile of commensal Escherichia coli isolated from healthy sheep in Qatar
(2020 , Article)Introduction: The uncontrolled antibiotics use in livestock is a leading factor for the emergence and spread of resistant bacteria from food animals to humans through the food chain. This study aims at evaluating the ... -
Bacteremia and septicemia in Qatar
( Ministry of Defence And Aviation , 1999 , Article)Objectives: The aims of the study are to define the pattern of bacteremia and septicemia in Hamad Medical Corporation in relation to the susceptibility of the implicated microbes to various antimicrobial agents. Methods: ... -
Characterisation of winter respiratory viral infections in patients with asthma and COPD in Qatar
( Springer Verlag , 2013 , Article)Respiratory viruses in patients with chronic obstructive pulmonary disease (COPD) or asthma have not been characterised in Qatar. This study aimed to identify the most common viral strains responsible for respiratory tract ... -
Characterising the aetiology of severe acute gastroenteritis among patients visiting a hospital in Qatar using real-time polymerase chain reaction
( BioMed Central Ltd. , 2013 , Article)Background: Acute gastroenteritis (AGE) remains a common cause of clinic visits and hospitalizations, though its aetiology has not been determined in Qatar. Methods: We performed a prospective, emergency department–based ... -
A decade of intestinal protozoan epidemiology among settled immigrants in Qatar
( PubMed Central , 2016 , Article)Background: The World Health Organization estimates that about 3.5 billion people worldwide are affected by intestinal parasitic infections. Reports have already emphasized the role of immigrants in outbreaks of ... -
GOLD NANOPARTICLES-BASED ASSAYS FOR DIRECT AND COST EFFECTIVE DETECTION OF CLOSTRIDIUM DIFFICILE IN QATAR
(2015 , Master Thesis)Background Clostridium difficile Infection (CDI) is one of the common health problems worldwide. Prevention techniques require fast and precise detection with high sensitivity. Conventional diagnostic methods are ... -
Helminth infections among long-term residents and settled immigrants in Qatar in the decade from 2005 to 2014: temporal trends and varying prevalence among subjects from different regional origins
( BioMed Central , 2016 , Article)Background: Travel and migration from developing regions, where tropical diseases are common, to more developed industrialised nations can contribute to the introduction and subsequent spread of infections. With its rapidly ... -
Human microbiome and its association with health and diseases
( Wiley , 2016 , Article)Human microbiota are distinct communities of microorganisms that resides at different body niches. Exploration of the human microbiome has become a reality due to the availability of powerful metagenomics and metatranscriptomic ... -
Human Olfactory Bulb Neural Stem Cells Expressing hNGF Restore Cognitive Deficit in Alzheimer's Disease Rat Model
( Wiley , 2015 , Article)In this study, we aim to demonstrate the fate of allogenic adult human olfactory bulb neural stem/progenitor cells (OBNSC/NPCs) transplanted into the rat hippocampus treated with ibotenic acid (IBO), a neurotoxicant ... -
Hyperosmolality-Mediated Peritoneal Microvascular Vasodilation Is Linked to Aquaporin Function
( Peritoneal dialysis publications Inc , 2014 , Article)Glucose-based peritoneal dialysis (PD) solutions dilate the parietal and visceral peritoneal microvasculature by endothelium-dependent mechanisms that primarily involve hyperosmolality. This PD-mediated dilation occurs ... -
Molecular epidemiology and genotype distribution of Human Papillomavirus (HPV) among Arab women in the state of Qatar
( BioMed Central Ltd. , 2014 , Article)Background: Human Papilloma Virus (HPV) infection is the major cause of cervical cancer worldwide. With limited data available on HPV prevalence in the Arab countries, this study aimed to identify the prevalence and ... -
Molecular Mechanisms of Peritoneal Dialysis–Induced Microvascular Vasodilation
( Peritoneal Dialysis Bulletin , 2014 , Article)Peritoneal dialysis (PD) solutions dilate microvessels by undefined mechanisms. This vasodilation directly affects ultrafiltration and solute exchange during a PD dwell and is thought to account for the variable mass ... -
Prevalence of Chlamydia trachomatis infection in the general population of women in Qatar
( BMJ Publishing Group , 2013 , Article)Objectives The Arabian Gulf region has limited epidemiological data related to sexually transmitted infections. The objective of this study was to estimate the prevalence of Chlamydia trachomatis infection among general ... -
The Qatar Biobank: background and methods
( BioMed Central , 2015 , Article)Background: The Qatar Biobank aims to collect extensive lifestyle, clinical, and biological information from up to 60,000 men and women Qatari nationals and long-term residents (individuals living in the country for ≥15 ... -
Qatar’s genetic counseling landscape: Current insights and future prospects
( Elsevier , 2024 , Article)Genetic counseling is a dynamic and rapidly growing field. In Qatar, the significance of genetic counseling is underscored by the distinctive demographic characteristics of the population, including elevated rates of ... -
Reference ranges of lymphocyte subsets in healthy Qatari adults
( Future Medicine Ltd , 2015 , Article)Aim: Determine reference ranges of lymphocyte subsets in healthy Qatari adults. Patients & Methods: Blood samples (n = 150) were investigated using four colors flow cytometery. Results: The mean percentage and absolute ... -
The role of human metapneumovirus in pediatric respiratory tract infection in Qatar
( Future Medicine Ltd , 2010 , Article)The human metapneumovirus (hMPV) has been recently discovered as an etiological agent of acute respiratory infections in infants and children, with similar clinical symptoms to those caused by respiratory syncytial virus. ... -
Urine tests for diagnosis of infectious diseases and antibiotic –resistant pathogens
( IntechOpen , 2019 , Book chapter)The relation between disease and urine was recognized by physicians since the earliest civilization BC. Urine is considered an ideal diagnostic specimen for its noninvasive and easy method of collection. Urinalysis encompasses ...
