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14520 publication(s) trouvée(s)
Article scientifique
Global Gene-expression Analysis of the Response of Salmonella Enteritidis to Egg White Exposure Reveals Multiple Egg White-imposed Stress Responses
Chicken egg white protects the embryo from bacterial invaders by presenting an assortment of antagonistic activities that combine together to …
Article scientifique
Structure of sweet potato (Ipomoea batatas) diversity in West Africa covaries with a climatic gradient
Sub-Saharan agriculture has been identified as vulnerable to ongoing climate change. Adaptation of agriculture has been suggested as a way …
Article scientifique
Salmonella serotypes and their antimicrobial susceptibility in apparently healthy dogs in Addis Ababa, Ethiopia
BACKGROUND: The close bond between pet animals and family members poses risk of infection with zoonotic bacterial pathogens such as …
Article scientifique
In silico Prediction, in vitro Antibacterial Spectrum, and Physicochemical Properties of a Putative Bacteriocin Produced by Lactobacillus rhamnosus Strain L156.4
A bacteriocinogenic Lactobacillus rhamnosus L156.4 isolated from the feces of NIH mice was identified by sequencing of rRNA 16S and …
Article scientifique
Glutamate excitotoxicity induced by orally administered propionic acid, a short chain fatty acid can be ameliorated by bee pollen
BACKGROUND: Rodent models may guide investigations towards identifying either environmental neuro-toxicants or drugs with neuro-therapeutic effects. This work aims to …
Article scientifique
Capsular polysaccharide inhibits adhesion of Bifidobacterium longum 105-A to enterocyte-like Caco-2 cells and phagocytosis by macrophages
Bifidobacterium longum 105-A produces markedly high amounts of capsular polysaccharides (CPS) and exopolysaccharides (EPS) that should play distinct roles in …
Article scientifique
Genetic Gains in Grain Yield of a Maize Population Improved through Marker Assisted Recurrent Selection under Stress and Non-stress Conditions in West Africa
Marker-assisted recurrent selection (MARS) is a breeding method used to accumulate favorable alleles that for example confer tolerance to drought …
Article scientifique
Virus-Bacteria Rice Co-Infection in Africa: Field Estimation, Reciprocal Effects, Molecular Mechanisms, and Evolutionary Implications
Simultaneous infection of a single plant by various pathogen species is increasingly recognized as an important modulator of host resistance …
Article scientifique
Trait Associations in Diversity Panels of the Two Common Bean (Phaseolus vulgaris L.) Gene Pools Grown under Well-watered and Water-Stress Conditions
Common beans are a warm-season, food legume cultivated in areas prone to water limitation throughout their growing season. This study …
Article scientifique
Cytotoxicity of the methanol extracts of Elephantopus mollis, Kalanchoe crenata and 4 other Cameroonian medicinal plants towards human carcinoma cells
BACKGROUND: Cancer still constitutes one of the major health concerns globally, causing serious threats on patients, their families, and the …
Article scientifique
Genetic Gains in Yield and Yield Related Traits under Drought Stress and Favorable Environments in a Maize Population Improved Using Marker Assisted Recurrent Selection
Marker assisted recurrent selection (MARS) aims at increasing the frequency of favourable marker alleles in a population prior to inbred …
Article scientifique
Uptake of Silicon by Sugarcane from Applied Sources May Not Reflect Plant-Available Soil Silicon and Total Silicon Content of Sources
Soils of the tropics and sub-tropics are typically acid and depleted of soluble sources of silicon (Si) due to weathering …
Article scientifique
Bacteriocin-Producing Enterococcus faecium LCW 44: A High Potential Probiotic Candidate from Raw Camel Milk
Bacterial isolates from raw camel milk were screened for antibacterial activity using the agar diffusion assay. Ten isolates selected for …
Article scientifique
Climate Influences the Content and Chemical Composition of Foliar Tannins in Green and Senesced Tissues of Quercus rubra
Environmental stresses not only influence production of plant metabolites but could also modify their resorption during leaf senescence. The production-resorption …
Article scientifique
Prevalence and clonal relationship of ESBL-producing Salmonella strains from humans and poultry in northeastern Algeria
The aims of this study were to investigate Salmonella contamination in broiler chicken farms and slaughterhouses, to assess the antibiotic …
Article scientifique
Determination of the sources and antimicrobial resistance patterns of Salmonella isolated from the poultry industry in Southern Ethiopia
BACKGROUND: Ethiopia set an ambitious masterplan to increase chicken meat and egg production from 2015 to 2020. Poultry breeding, multiplication …
Article scientifique
Characterization and Regulation of Aquaporin Genes of Sorghum [Sorghum bicolor (L.) Moench] in Response to Waterlogging Stress
Waterlogging is a significant environmental constraint to crop production, and a better understanding of plant responses is critical for the …
Article scientifique
Prosopis juliflora L: DISTRIBUTION, IMPACTS AND AVAILABLE CONTROL METHODS IN ETHIOPIA
Prosopis juliflora, an evergreen shrub, is one of the most invasive alien species causing economic and environmental harm in arid …
Article scientifique
Novel Sources of Stripe Rust Resistance Identified by Genome-Wide Association Mapping in Ethiopian Durum Wheat (Triticum turgidum ssp. durum)
Stripe rust of wheat, caused by Puccinia striiformis f. sp. tritici (Pst), is a global concern for wheat production, and …
Article scientifique
Analysis on Fungal Diversity in Rhizosphere Soil of Continuous Cropping Potato Subjected to Different Furrow-Ridge Mulching Managements
Knowledge about fungi diversity following different planting patterns could improve our understanding of soil processes and thus help us to …