8083
Publications
29693
Auteurs uniques
0
Pays représentés
Sous-domaines
Publications
8083 publication(s) trouvée(s)
Article scientifique
Typhoid Fever in South Africa in an Endemic HIV Setting
BACKGROUND: Typhoid fever remains an important disease in Africa, associated with outbreaks and the emerging multidrug resistant Salmonella enterica serotype …
Article scientifique
Down-Regulation of KORRIGAN-Like Endo-β-1,4-Glucanase Genes Impacts Carbon Partitioning, Mycorrhizal Colonization and Biomass Production in Populus
A greater understanding of the genetic regulation of plant cell wall remodeling and the impact of modified cell walls on …
Article scientifique
Genes Required for the Anti-fungal Activity of a Bacterial Endophyte Isolated from a Corn Landrace Grown Continuously by Subsistence Farmers Since 1000 BC
Endophytes are microbes that inhabit internal plant tissues without causing disease. Some endophytes are known to combat pathogens. The corn …
Article scientifique
The antifibrotic and fibrolytic properties of date fruit extract via modulation of genotoxicity, tissue-inhibitor of metalloproteinases and nuclear factor- kappa B pathway in a rat model of hepatotoxicity
Hepatic fibrosis and its end point; cirrhosis, are the major cause of liver failure and death in patients with chronic …
Article scientifique
Health seeking behavior and use of medicinal plants among the Hamer ethnic group, South Omo zone, southwestern Ethiopia
BACKGROUND: Health seeking behavior of people around the globe is affected by different socio-cultural and economic factors. In Ethiopia, people …
Article scientifique
Potential use of mobile phones in improving animal health service delivery in underserved rural areas: experience from Kilosa and Gairo districts in Tanzania
BACKGROUND: Sub-optimal performance of the animal health delivery system in rural areas is common in developing countries including Tanzania. However, …
Article scientifique
Kombocles bakaiana gen. sp. nov. (Boletaceae), a new sequestrate fungus from Cameroon
Kombocles bakaiana gen. sp. nov. is described as new to science. This sequestrate, partially hypogeous fungus was collected around and …
Article scientifique
The phylogenetic significance of leaf anatomical traits of southern African Oxalis
BACKGROUND: The southern African Oxalis radiation is extremely morphologically variable. Despite recent progress in the phylogenetics of the genus, there …
Article scientifique
Detection of Salmonella species in chicken carcasses using genus specific primer belong to invA gene in Sohag city, Egypt
AIM: species found as contaminants in chicken carcass (thigh, breast, wings, liver, and gizzard). MATERIALS AND METHODS: species by culture …
Article scientifique
Pollen-mediated gene flow and seed exchange in small-scale Zambian maize farming, implications for biosafety assessment
Gene flow in agricultural crops is important for risk assessment of genetically modified (GM) crops, particularly in countries with a …
Article scientifique
Farmgate versus market centre sales: a multi-crop approach
Smallholder farmers have two basic decisions to make regarding selling their surplus produce: selling at farmgate at low prices or …
Article scientifique
Diversity in Secondary Metabolites Including Mycotoxins from Strains of Aspergillus Section Nigri Isolated from Raw Cashew Nuts from Benin, West Africa
In a previous study, raw cashew kernels were assayed for the fungal contamination focusing on strains belonging to the genus …
Article scientifique
Exceptional endocrine profiles characterise the meerkat: sex, status, and reproductive patterns
Abstract In vertebrates, reproductive endocrine concentrations are strongly differentiated by sex, with androgen biases typifying males and estrogen biases typifying …
Article scientifique
A Cretaceous origin for fire adaptations in the Cape flora
Fire has had a profound effect on the evolution of worldwide biotas. The Cape Floristic Region is one of the …
Article scientifique
The effect of phosphorus and nitrogen fertilizers on grain yield, nutrient uptake and use efficiency of two maize (Zea mays L.) varieties under rain fed condition on Haplic Lixisol in the forest-savannah transition zone of Ghana
Low soil fertility is recognized as the major constraint to food production and food security in Ghana. An important practice …
Article scientifique
Non-invasive assessment of adrenocortical activity as a measure of stress in giraffe (Giraffa camelopardalis)
BACKGROUND: Numbers of giraffes are declining rapidly in their native habitat. As giraffe research and conservation efforts increase, the demand …
Article scientifique
Prevalence of Campylobacter jejuni and Campylobacter coli in raw milk and some dairy products
Aim: This study was accomplished to test raw milk and certain dairy products sold in local markets of Qena, Egypt, …
Article scientifique
Profiling of Altered Metabolomic States in Nicotiana tabacum Cells Induced by Priming Agents
Metabolomics has developed into a valuable tool for advancing our understanding of plant metabolism. Plant innate immune defenses can be …
Article scientifique
Factors controlling bark decomposition and its role in wood decomposition in five tropical tree species
Organic matter decomposition represents a vital ecosystem process by which nutrients are made available for plant uptake and is a …
Article scientifique
Brucellosis Seropositivity in Animals and Humans in Ethiopia: A Meta-analysis
BACKGROUND: The objectives of this study were to assess the heterogeneities of estimates and to estimate the seroprevalence of brucellosis …