Sarcocystis cruzi (Apicomplexa: Sarcocystidae) no cachorro-do-mato (Cerdocyon thous)
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چکیده
منابع مشابه
Redescription of the sarcocysts of Sarcocystis rileyi (Apicomplexa: Sarcocystidae).
The intermediate hosts for Sarcocystis rileyi (Stiles 1893) Minchin 1913 are ducks (Anas spp.), and the striped skunk (Mephitis mephitis) is its definitive host. The structure of sarcocysts from an experimentally infected shoveler duck (Anas cylpeata) fed sporocysts from an experimentally-infected M. mephitis was studied and compared with type specimens from a naturally infected duck. The exper...
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Infection with Sarcocystis species is common in herbivores but is rare in bears. Histological sections of 374 black bears (Ursus americanus) from Pennsylvania were examined for sarcocysts. In total, 3 sarcocysts were found in 3 bears, with 1 sarcocyst per section. Sarcocysts from 2 bears were considered a new species, Sarcocystis ursusi. Sarcocysts of S. ursusi n. sp. were microscopic and conta...
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This report describes a case of insulin-secreting pancreatic beta cell carcinoma in a crab-eating fox (Cerdocyon thous). The animal died approximately 60 days after the first clinical signs. At necropsy, a nodule (2 x 3 cm) was observed in the pancreas. Microscopic features were consistent with a pancreatic islet cell carcinoma. By immunohistochemistry, neoplastic cells were strongly positive f...
متن کاملMorphologic and molecular characterization of the sarcocysts of Sarcocystis rileyi (Apicomplexa: Sarcocystidae) from the mallard duck ( Anas platyrhynchos ).
Macroscopic sarcocysts are often observed in ducks, but at present their taxonomic status remains uncertain because ducks serve as intermediate hosts for several such parasites in the genus Sarcocystis . One such species, Sarcocystis rileyi , was long ago established to involve the northern shoveler duck ( Anas clypeata ) and the striped skunk ( Mephitis mephitis ) as its intermediate and defin...
متن کاملscreening of seropositive sarcocystis (apicomplexa: sarcocystidae, lankester1882) in sheep using counterimmunoelectrophoresis
sarcocystosis has been reported from most parts of the world, including ruminant animals in iran. based on this, immunoelectrophoresis profile of sarcocystis and comparison between serum and necropsy findings to determine sensitivity and specifity of counterimmunoelectrophoresis (cie) was undertaken. for this purpose, serum was collected from a total number of 100 sheep. soluble antigen provide...
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ژورنال
عنوان ژورنال: Pesquisa Veterinária Brasileira
سال: 2008
ISSN: 0100-736X
DOI: 10.1590/s0100-736x2008001100004