Seixas, Mércia de;
Taroda, Alessandra;
Cardim, Sérgio Tosi;
Sasse, João Pedro;
Martins, Thais Agostinho;
Martins, Felippe Danyel Cardoso;
Minutti, Ana Flávia;
Vidotto, Odilon;
Barros, Luiz Daniel de;
Garcia, João Luis.
Abstract Cryptosporidium is a protozoan parasite with a wide range of hosts, including humans. However, only a few Cryptosporidium species have been described in birds (C. meleagridis, C. baileyi, C. galli and C. avium). The aim of this study was to investigate the occurrence of Cryptosporidium spp. in f...
Abstract Diseases related to the alimentary system are the main cause of death in horses. This retrospective study aimed to describe the pathological findings of fatal parasite-induced enteritis and typhlocolitis caused by cyathostominae, Eimeria leuckarti, Balantidium coli, and Strongyloides westeri in ...
Balantidium/aislamiento & purificación,
Colitis/mortalidad,
Colitis/parasitología,
Eimeria/aislamiento & purificación,
Enteritis/mortalidad,
Enteritis/parasitología,
Heces/parasitología,
Enfermedades de los Caballos/mortalidad,
Enfermedades de los Caballos/parasitología,
Caballos,
Estudios Retrospectivos,
Estaciones del Año,
Strongyloides/aislamiento & purificación,
Tiflitis/mortalidad,
Tiflitis/parasitología
Reisfeld, Laura;
Sacristán, Carlos;
Sánchez-Sarmiento, Angélica María;
Costa-Silva, Samira;
Díaz-Delgado, Josué;
Groch, Kátia Regina;
Marigo, Juliana;
Ewbank, Ana Carolina;
Favero, Cíntia Maria;
Guerra, Juliana Mariotti;
Réssio, Rodrigo Albergaria;
Cremer, Marta Jussara;
Esperón, Fernando;
Catão-Dias, José Luiz.
Abstract A juvenile subantarctic fur seal (Arctocephalus tropicalis) found dead in Santa Catarina state, southern Brazil, presented with disseminated verminous pneumonia due to Parafilaroides sp. A concomitant infection with two different gammaherpesviruses was identified by PCR in different tissues; one...
Coinfección,
Resultado Fatal,
Lobos Marinos/parasitología,
Lobos Marinos/virología,
Gammaherpesvirinae/genética,
Infecciones por Herpesviridae/diagnóstico,
Infecciones por Herpesviridae/veterinaria,
Infecciones por Herpesviridae/virología,
Enfermedades Pulmonares/parasitología,
Enfermedades Pulmonares/veterinaria,
Enfermedades Pulmonares/virología,
Sarcocystis/genética,
Sarcocistosis/diagnóstico,
Sarcocistosis/veterinaria
Abstract The aim of this study was to report the first occurrence of Unibarra paranoplatensis Suriano & Incorvaia, 1995 on Sorubim lima Bloch & Schneider, 1801 from Brazil. On the gills of S. lima, U. paranoplatensis presented similar morphological and morphometric features to those described for...
Abstract A total of thirty Austral thrushes Turdus falcklandii Quoy & Gaimard, 1824 (Turdidae) carcasses were brought to the Departamento de Ciencia Animal, Facultad de Ciencias Veterinarias, Universidad de Concepción, to be examined for ecto- and endoparasites. Ectoparasites were found on 20% (6/30...
Abstract Toxoplasmosis is an important zoonosis for pregnant women and immunosuppressed people. The pig population also becomes infected by this pathogen, and undercooked or raw meat is an important source of infection for humans. The aims of the present study were to evaluate the rate of exposure of pig...
Abstract To estimate the seroprevalence of Toxoplasma gondii and Neospora caninum, using an indirect immunofluorescent assay (IFA), and identify the risk factors associated, serum samples were collected from 1,070 pigs from 320 backyard pig farming in the of Mato Grosso state. The animal-level seropreval...
Anticuerpos Antiprotozoarios/sangre,
Brasil/epidemiología,
Coccidiosis/diagnóstico,
Coccidiosis/epidemiología,
Coccidiosis/veterinaria,
Técnica del Anticuerpo Fluorescente Indirecta,
Neospora/inmunología,
Factores de Riesgo,
Estudios Seroepidemiológicos,
Porcinos/parasitología,
Enfermedades de los Porcinos/diagnóstico,
Enfermedades de los Porcinos/epidemiología,
Enfermedades de los Porcinos/parasitología,
Toxoplasma/inmunología,
Toxoplasmosis Animal/diagnóstico,
Toxoplasmosis Animal/epidemiología
Abstract In South America, fascioliasis caused by the trematode Fasciola hepatica is an anthropozoonosis disease associated with significant economic losses and poor animal welfare. The objective of this study was to determine the prevalence of F. hepatica in the liver of buffaloes slaughtered from 2003 ...
Abstract This study compared the structure of helminth parasite communities in two populations of Astronotus ocellatus from two localities in Pará State, eastern Amazon (Brazil). Hosts from the Tapajós River were infected by Posthodiplostomum sp. metacercarie, larvae of Contracaecum sp. and Pseudoprole...
Abstract This study documented the first outbreak of cerebral coenurosis in goats in Salalah, southern Oman. Deaths of 130 (16.6%) adult native goats in a herd (n=780) were reported from January to June 2017. Affected goats showed various nervous signs ended by death. Investigations for thiamine deficien...
