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Hydrocarbon Degrading Candidate Bacteria Isolated From Qatar Polluted Soil and Molecular Identification of Key Enzymes Coding Genes
(Environmental Sciences, 2021 , Master Thesis)
Sixteen bacterial strains were isolated form contaminated soils and identified as Bacillus subtilis, Bacillus circulans, Burkholderia cepacia, Pseudomonas aeruginosa, Micrococcus luteus, Raoultella ornithinolytica and ...
Investigation and Biological Control of Toxigenic Fungi and Mycotoxins in Dairy Cattle Feed
(Environmental Sciences, 2020 , Master Thesis)
Mycotoxins are secondary metabolites synthesized by mycotoxigenic fungi,
contaminating human and animal food and feed. Aflatoxin B1 (AFB1) and ochratoxins
(OTA) are frequently detected in animal feed products causing ...
Role of Protein Arginine Methyltransferase 5 (PRMT5) in WNT/β--CATENIN proliferative signaling in breast cancer
(Biological and Environmental Science, 2020 , Dissertation)
Protein arginine methyltransferase 5 (PRMT5) activity is dysregulated in many aggressive
cancers and its enhanced levels are associated with increased tumor growth and survival.
In this study, we show that PRMT5 is ...
Uncovering the Epigenetic Contribution of Protein Arginine Methyltransferase 5 (PRMT5) during Zebrafish Cardiomyogenesis
(Biological and Environmental Sciences, 2020 , Dissertation)
The heart develops through an extremely intricate process mediated by a network
of transcription factors initiated by key chromatin modification events. Scientist have
implicated the protein arginine methyltransferase ...
Assessment of Temporal Variation of Fish Assemblages between Natural and Artificial Reefs
(Environmental Sciences, 2021 , Master Thesis)
Well-defined coral reefs and patches with high density of fishes were reported
in the Arabian Gulf. Due to environmental and anthropogenic disturbances, especially
due to coastal development, coral reef cover starts ...
Cadmium, an Environmental Contaminant with a Potential Role In Modulating Cardiac Matrix Metalloproteinases
(Environmental Sciences, 2020 , Master Thesis)
Cadmium (Cd) is a toxic heavy metal that is found in the environment from
both natural and anthropogenic sources. It is a xenobiotic environmental pollutant
with no known essential biological functions. Exposure to ...
ASSESSMENT OF ORDERING PRACTICES AT BIOMEDICAL RESEARCH CENTER (BRC)- METABOLIC RESEARCH LABORATORY (MRL)
(Biomedical Sciences, 2021 , Professional Masters Project)
Background: Assessment of the purchasing and ordering process in the
Metabolic Research Laboratory (MRL) at the Biomedical Research Center (BRC) at
Qatar University (QU) is a critical component of the quality management ...
Development of Functionalized Date Pits Adsorbent for the Removal of Boron, Lithium, and Molybdenum from Groundwater in the State of Qatar
(Biological and Environmental Sciences, 2021 , Dissertation)
Groundwater (GW) quality deterioration is one of the main water security issues in
Qatar. Although the GW in the State of Qatar is not used as drinking water for the
public, it is widely used for agricultural, domestic, ...
Anticancer Activity of Guggulsterone in Multiple Myeloma Cells
(Environmental Sciences, 2021 , Master Thesis)
Guggulsterone (GS), a phytosteroid derived from guggul plants' gum resin, has
anti-inflammatory and antioxidant properties. Although, the GS is found to have
cytotoxic effects in Multiple Myeloma (MM) cells, the ...
The Novel Role of BRIP1 in Breast Tumor Development and Progression
(Biological and Environmental Science, 2020 , Dissertation)
Breast cancer (BC) is the most common malignancy and the leading cause of death in women worldwide. Only 5-10% of mutations in the BRCA genes are attributed to familial breast tumors in Eastern countries, suggesting the ...