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4154 publication(s) trouvée(s)
Article scientifique
Molecular detection of Staphylococcal enterotoxins and mecA genes products in selected food samples collected from different areas in Khartoum state.
Abstract Background: Staphylococcal food poisoning is an intoxication that results from the consumption of improperly prepared or stored foods containing …
Article scientifique
Molecular Characterization of Carbapenem-Resistant Acinetobacter baumannii Clinical Isolates from Egyptian Patients
Article scientifique
Carbapenem Resistance Profiles of Pathogenic Escherichia coli in Uganda
Abstract Background: Escherichia coli has been implicated as one of the main etiological agents of diarrhea, urinary tract infections, meningitis …
Article scientifique
Can Differences in Symbiont Transmission Mode Explain the Abundance and Distribution of Fungus-Growing Termites in West Africa?
Fungus-growing termites (Isoptera: Macrotermitinae) dominate African savannah ecosystems where they play important roles in ecosystem functioning. Their ecological dominance in …
Article scientifique
Implications of Glutathione Peroxidase 3 Expression in a Cohort of Egyptian Patients with Acute Myeloid Leukemia
BACKGROUND: The impact of low expression of Glutathione peroxidase 3 (GPX3) on the clinical course of acute myeloid leukemia (AML) …
Article scientifique
Molecular Characterization of Multiple Antibiotic-Resistant Acinetobacter baumannii Isolated from Egyptian Patients
Acinetobacter baumannii is an opportunistic microorganism commonly found in intensive care units (ICUs), and it is responsible for a broad …
Article scientifique
Qualitative study of comprehension of heritability in genomics studies among the Yoruba in Nigeria
BACKGROUND: With growth of genomics research in Africa, concern has arisen about comprehension and adequacy of informed consent given the …
Article scientifique
Generation of transgene-free induced pluripotent stem cells from cardiac fibroblasts of goat embryos
Induced pluripotent stem cells (iPSCs) hold a great potential for therapeutic regenerative medicine. The aim of this study was to …
Article scientifique
Evaluation of Genetic Polymorphisms of N-acetyltransferase 2 and Relation with Chronic Myeloid Leukemia
OBJECTIVES: The N-Acetyltransferase 2 (NAT2) gene encodes a key enzyme involved in xenobiotic metabolism, which contributes to the detoxification of …
Article scientifique
Cancer Omics in Africa: Present and Prospects
During the last century, cancer biology has been arguably one of the most investigated research fields. To gain deeper insight …
Article scientifique
Cytotoxic and Apoptotic Effects of Luffa Cylindrica Leaves Extract against Acute Lymphoblastic Leukemic Stem Cells
BACKGROUND: Acute lymphoblastic leukemia (ALL) is an aggressive malignancy defined by accumulation of lymphoblasts in the bone marrow. Leukemic stem …
Article scientifique
Selective expression of KCNA5 and KCNB1 genes in gastric and colorectal carcinoma
BACKGROUND: Gastric and colorectal cancers are the most common malignant tumours, leading to a significant number of cancer-related deaths worldwide. …
Article scientifique
An updated investigation on the dromedary camel cerebellum (Camelus dromedarius) with special insight into the distribution of calcium-binding proteins
Studying the cerebella of different animals is important to expand the knowledge about the cerebellum. Studying the camel cerebellum was …
Article scientifique
Avaliação da viabilidade técnica econômica da terminação de machos da raça Holandês no oeste de Santa Catarina
The objective of this study was to evaluate the technical-economic viability of finishing Holstein dairy cows, being fed a high …
Article scientifique
Blood culture contamination rates at different level healthcare institutions in the Western Cape, South Africa
Sterile blood culture (BC) collection procedures are important to prevent the consequences of contamination, namely, prolonged patient hospitalisation, unnecessary antimicrobial …
Article scientifique
Breeding Practices and Trait Preferences of Sheep Farmers in a Sub-Humid Tropical Environment
The present study was carried out to determine the livestock breeding practices and the trait preferences of sheep farmers in …
Article scientifique
Matrix Metalloproteinase-11 Gene Polymorphisms as a Risk for Hepatocellular Carcinoma Development in Egyptian Patients
BACKGROUND: Chronic hepatitis C (CHC) virus infection is one of major risk factors of hepatocellular carcinoma (HCC) in Egypt, which …
Article scientifique
Mitochondrial event localiser (MEL) to quantitativelydescribe fission, fusion and depolarisation in the three-dimensional space
Mitochondrial fission and fusion play an important role not only in maintaining mitochondrial homeostasis but also in preserving overall cellular …
Article scientifique
Prevalence and virulence gene profiles of Escherichia coli O157 from cattle slaughtered in Buea, Cameroon
BACKGROUND: Escherichia coli O157 is an emerging foodborne pathogen of great public health concern. It has been associated with bloody …
Article scientifique
Activation of LacZ gene in Escherichia coli DH5α via α-complementation mechanism for β-galactosidase production and its biochemical characterizations
BACKGROUND: Plasmid propagation in recombination strains such as Escherichia coli DH5α is regarded as a beneficial instrument for stable amplification …