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Résultats de la recherche - 9 results
Lumpy Skin Disease Is Characterized by Severe Multifocal Dermatitis With Necrotizing Fibrinoid Vasculitis Following Experimental Infection.
important that signs of disease are recognized promptly by animal caregivers. This study describes the gross, microscopic, and ultrastructural changes that occur over time in cattle experimentally challenged ...
Transmission electron microscopy sample preparation protocols for the ultrastructural study of cysts of free-living protozoa.
dynamics is a major challenge because no detailed protocols for ultrastructural analysis of cysts are currently available. Transmission electron microscopy (TEM) is ideally suited for those analyses; ...
Morphogenesis of Pestiviruses: New Insights from Ultrastructural Studies of Strain Giraffe-1
electron microscopy morphogenisis Pestivirus ultrastructure Health Topics: Animal health Santé animale Diergezondheid Service: Éléments traces et nanomatériaux Spoorelementen en nanomaterialen Trace ...
Electron tomography of negatively stained complex viruses: application in their diagnosis.
demonstrated the viral ultrastructure in detail, including the characteristic diagnostic features like the surface threads on C-particles of a parapoxvirus and individual glycoproteins and the internal ...
Ultrastructural changes of the tracheal epithelium after vaccination of day-old chickens with the La Sota strain of Newcastle disease virus.
against invading microorganisms, they might explain at the ultrastructural level the secondary complications of vaccination with the La Sota strain against NDV. Health Topics: Animal health Category: A1 ...
Tetraponera ants have gut symbionts related to nitrogen-fixing root-nodule bacteria.
examined the ultrastructure of these bacteria and have amplified, cloned and sequenced ribosomal RNA-encoding genes, showing that the ant pouch contains a series of close relatives of Flavobacteria and ...
Clinical signs, reproduction of attaching/effacing lesions, and enterocyte invasion after oral inoculation of an O118 enterohaemorrhagic Escherichia coli in neonatal calves.
produce AE lesions in the small and/or large intestines. AE lesions were detected microscopically and ultrastructurally in the small intestine of one calf and in the whole intestinal track of two calves. ...
Naturally-occurring Tyzzer's disease (Bacillus piliformis infection) in commercial rabbits: a clinical and pathological study.
enterocytes and smooth muscle cells of the muscularis mucosae of the intestinal mucosa. Transmission electron microscopy showed that these organisms had a similar ultrastructure as Bacillus piliformis. Most ...
An unusual case of generalized ceroid-lipofuscinosis in a cynomolgus monkey.
fast and capable of emitting autofluorescence. Ultrastructurally, the granules were single unit membrane-bound, and contained dense osmiophilic material with frequent concentric or fingerprint-type ...