Histopathologic Findings of Schistosoma margrebowiei in Experimentally Infected Laboratory Animals
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منابع مشابه
Effect of combined treatment with praziquantel and artemether on Schistosoma japonicum and Schistosoma mansoni in experimentally infected animals.
Praziquantel and artemether are safe and efficacious antischistosomal drugs that act against different developmental stages of the parasite: praziquantel against adult worms and artemether against schistosomula. A combined treatment has been suggested as a strategy for transmission control. Recent laboratory experiments with rabbits with a mixed infection of Schistosoma japonicum parasites of d...
متن کاملhestopathoglogical studies on migration of schistosoma haematobium and schistosoma mansoni larvae in laboratory animals
in this paper the histopathological observation of the migratory phase of schistosome larvae (schistosomulae) in the laboratory animal were studied. the first tissue samples were taken from the skin of infected animals 30 minutes after exposure to the cercariae and continued daily up to 40 days post infection. the tissue specimens were taken from skin, liver. lung, lymph nodes, kidney, brain, b...
متن کاملBrain schistosomiasis in mice experimentally infected with Schistosoma mansoni.
Introduction Human neuroschistosomiasis has been reported in the literature, but the possibility of modeling neuroschistosomiasis in mice is controversial. Methods In two research laboratories in Brazil that maintain the Schistosoma mansoni life cycle in rodents, two mice developed signs of brain disease (hemiplegia and spinning), and both were autopsied. Results S. mansoni eggs, both with and ...
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Scanning electron microscopical (SEM) studies on the tegument of the bovid schistosomes, Schistosoma margrebowiei and Schistosoma mattheei have yielded conflicting results; certain authors observed the tubercles on the tegument of these species to be spined, while others reported that they are spineless. The present study indicates that the protrusion of tubercular spines is subject to phenotyp...
متن کاملParacoccidioidomycosis: a sequential histopathologic study of lesions in experimentally-infected rats.
Female albino rats were used for the sequential histopathological study of experimental paracoccidio idomycosis . The animals were inoculated intraperitoneally with a strain of Paracoccidioides brasiliensis in the yeast-like phase, and sacrificed at given intervals from 1 to 168 days after inoculation; each animal received an inoculum of 4 x 10^ cells in 0.8 ml of saline. The control group rece...
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ژورنال
عنوان ژورنال: Veterinary Pathology
سال: 1992
ISSN: 0300-9858,1544-2217
DOI: 10.1177/030098589202900617