440 publication(s) trouvée(s)
Article scientifique
Antimicrobial use, residues and resistance in fish production in Africa: systematic review and meta-analysis
In low- and middle-income countries, data on antimicrobial use (AMU) and antimicrobial resistance (AMR) in aquaculture are scarce. Therefore, summarizing …
Article scientifique
Trichuris Globulosa Von Linstow, 1901 from one-humped camel (Camelus dromedarius) in Egypt: prevalence, morphological and molecular study
BACKGROUND: Trichuris spp. (whipworms) are soil-transmitted helminths distributed worldwide, parasitizing several mammalian hosts such as ruminants, primates, and rodents. Trichuris …
Article scientifique
Impact of pH modification of the empirically used tobramycin ophthalmic solution on MIC90 concentration in tears and aqueous humor of donkeys (Equus asinus)
BACKGROUND: Commercial tobramycin ophthalmic solution is frequently used empirically to treat ocular disorders in equines, despite being primarily formulated for …
Article scientifique
Pathological and phylogenetic characteristics of fowl AOAV-1 and H5 isolated from naturally infected Meleagris Gallopavo
BACKGROUND: In this study, we investigated the prevalence of respiratory viruses in four Hybrid Converter Turkey (Meleagris gallopavo) farms in …
Article scientifique
Two proteocephalid cestodes in the fish Malapterurus electricus and Heterobranchus bidorsalis from Lake Nasser, Egypt: a morphological, molecular, and histopathological study
Despite the importance of the electric catfish (Malapterurus electricus) and the African giant catfish (Heterobranchus bidorsalis) in the foodweb of …
Article scientifique
Molecular diagnosis and characterization of Anaplasma marginale and Ehrlichia ruminantium infecting beef cattle of Maputo Province, Mozambique
BACKGROUND: Members of the Anaplasmataceae family, such as the Anaplasma and Ehrlichia species, cause economic losses and public health risks. …
Article scientifique
Fructose improves titanium dioxide nanoparticles induced alterations in developmental competence of mouse oocytes
Abstract Aims We investigated the effects of intraperitoneal injections of titanium dioxide nanoparticles (TiO 2 NPs, 100 mg/kg) for 5 …
Article scientifique
Comparative biotoxicity study for identifying better alternative insecticide especially green nano-emulsion which used as mosquitocides
This research work was planned to test biosafety of different nanomaterials on the different animals models. These nanoparticles were previously …
Article scientifique
A molecular epidemiological investigation of contagious caprine pleuropneumonia in goats and captive Arabian sand gazelle (Gazella marica) in Oman
BACKGROUND: Contagious caprine pleuropneumonia (CCPP) is a fatal WOAH-listed, respiratory disease in small ruminants with goats as primary hosts that …
Article scientifique
Goat flock abortion: a retrospective study at Abergelle Agricultural Research Center, Tigray, Ethiopia
BACKGROUND: Small ruminants are the principal component of livestock production in Tigray region, Ethiopia. But their productivity is affected by …
Article scientifique
Identification and florfenicol-treatment of pseudomonas putida infection in gilthead seabream (Sparus aurata) fed on tilapia-trash-feed
Abstract The present study aimed to determine the major cause of the high mortality affecting farmed gilthead seabream (Sparus aurata) …
Article scientifique
Pseudomonas putida infection induces immune-antioxidant, hepato-renal, ethological, and histopathological/immunohistochemical disruptions in Oreochromis niloticus: the palliative role of titanium dioxide nanogel
BACKGROUND: Pseudomonas putida is a pathogenic bacterium that induces great losses in fishes, including Nile tilapia (Oreochromis niloticus). Currently, the …
Article scientifique
Prevalence, genetic diversity, and antimicrobial susceptibility of Vibrio spp. infected gilthead sea breams from coastal farms at Damietta, Egypt
BACKGROUND: Vibriosis is one of the most serious bacterial diseases and causes high morbidity and mortality among cultured sea breams. …
Article scientifique
Polystyrene nanoplastic and engine oil synergistically intensify toxicity in Nile tilapia, Oreochromis niloticus
Polystyrene nanoplastic (PS-NPs) and Engine oil (EO) pose multiple ecotoxic effects with increasing threat to fish ecosystems. The current study …
Article scientifique
First molecular identification and phylogenetic illustration of Sarcocystis species infection in Red Sea shortfin mako shark (Isurus oxyrinchus Rafinesque, 1810)
BACKGROUND: members of the genus Sarcocystis are intracellular obligate protozoan parasites classified within the phylum Apicomplexa and have an obligate …
Article scientifique
Invitro antibacterial activity of bark, leaf and root extracts of combretum molle plant against streptococcus equi isolated from clinical cases of strangles in donkeys and horses
BACKGROUND: Effective therapy for many infections is becoming difficult due to the evolutionary development of drug resistance, and hence, the …
Article scientifique
Effect of transporting Oreochromis niloticus in water with and without sodium chloride on skin morphology and some immunity-related genes expression
The aim of this study was to examine the effects of salt addition on the skin gene expression of Mucin, …
Article scientifique
Comparison between stem cell therapy and stem cell derived exosomes on induced multiple sclerosis in dogs
BACKGROUND: Multiple sclerosis (MS) is a chronic condition that primarily manifests as demyelination of neuronal axons in the central nervous …
Article scientifique
Anatomical studies on the PES region of Zebu cattle (Bos Taurus indicus) with special references to 3D computed tomography imaging technique
The 3D render volume reconstruction CT (3D-RVCT) produced detailed images of the PES region, determining its relationships with the surrounding …
Article scientifique
Putting the cart before the horse: mixed-methods participatory investigation of working equid harnessing practices in three selected towns of the Oromia national regional state in Ethiopia
BACKGROUND: Millions of working equids provide socio-economic support for many low-income communities worldwide. With the prevalence of harness-related wounds reported …