Carneiro, Priscilla Gomes;
Sasse, João Pedro;
Silva, Ana Clécia dos Santos;
Seixas, Mércia de;
Paschoal, Aline Ticiani Pereira;
Minutti, Ana Flávia;
Martins, Thais Agostinho;
Cardim, Sérgio Tosi;
Rodrigues, Fernando de Souza;
Barros, Luiz Daniel de;
Garcia, João Luis.
Abstract The present study aimed to perform an epidemiological and morphological identification of Eimeria infection in sheep in Brazil. Fecal samples from sheep were collected from 20 farms in northern Paraná, Brazil. An epidemiological questionnaire was used to evaluate the risk factors. Fecal samples...
Khan, W;
Das, S N;
Mahmoud, A H;
Rafique, N;
Anwar, K;
Khan, B T;
Ullah, I;
Khan, M;
Gul, S;
Gul, R;
Mohammed, O B.
Coccidiosis remains one of the major problems in poultry all over the world. Very limited data on anticoccidial drugs in wild pigeons is available. The current study was aimed to understand the comparative efficacy of sulfadimidine, amprolium and triquen in wild pigeons of Dir district, Pakistan sufferin...
Resumen El objetivo de este trabajo fue conocer la seroprevalencia de Neospora caninum en los bovinos de los tambos del Valle del Lerma (Salta, Argentina) y los factores de riesgo asociados a la transmisión de este parásito en esta región. Se tomaron muestras de suero de aproximadamente 40 vacas en ca...
Enfermedades de los Bovinos,
Coccidiosis,
Neospora,
Anticuerpos Antiprotozoarios,
Argentina/epidemiología,
Enfermedades de los Bovinos/epidemiología,
Coccidiosis/epidemiología,
Coccidiosis/veterinaria,
Ensayo de Inmunoadsorción Enzimática,
Granjas,
Factores de Riesgo,
Estudios Seroepidemiológicos
Abstract Livestock in the Amazon has grown significantly and, although neosporosis in cattle has been reported worldwide, there is no information about N. caninum in production systems in the state of Amazonas. The objective of this study was to determine the prevalence of anti-Neospora caninum antibodie...
Abstract We investigated the occurrence of Toxoplasma gondii and Neospora caninum antibodies in pigs raised in the Northeast of Pará, Brazil. At Study I, convenience sampled 151 pigs at two slaughterhouses, with and without state inspection; and Study II, which assessed 159 pigs with probabilistic sampl...
Anticuerpos Antiprotozoarios/sangre,
Brasil/epidemiología,
Coccidiosis/epidemiología,
Coccidiosis/inmunología,
Coccidiosis/veterinaria,
Técnica del Anticuerpo Fluorescente Indirecta/veterinaria,
Neospora/inmunología,
Estudios Seroepidemiológicos,
Porcinos,
Enfermedades de los Porcinos/epidemiología,
Enfermedades de los Porcinos/inmunología,
Toxoplasma/inmunología,
Toxoplasmosis Animal/epidemiología
Romanelli, Paulo Roberto;
Matos, Andressa Maria Rorato Nascimento de;
Pinto-Ferreira, Fernanda;
Caldart, Eloiza Teles;
Carmo, João Lucas Moura do;
Santos, Nathalia Gomes dos;
Silva, Natalia Ribeiro da;
Loeffler, Barbara Barcellos;
Sanches, João Fernando Zamariola;
Francisquini, Luiza Schumacher;
Romanelli, Micheline Sahyun;
Minho, Alessandro Pelegrine;
Cavalcante, Antônio Cezar Rocha;
Pierre, Elzira Jorge;
Sobezak, Claudio Cesar;
Freire, Roberta Lemos;
Mitsuka-Breganó, Regina;
Navarro, Italmar Teodorico.
Abstract The aim of this study was to evaluate the seroprevalence and factors associated with the presence of anti-Toxoplasma gondii and anti-Neospora caninum antibodies in sheep from Paraná state. The detection of antibodies for T. gondii and N. caninum was performed by homemade and commercial indirect...
Anticuerpos Antiprotozoarios,
Brasil/epidemiología,
Enfermedades de los Gatos,
Coccidiosis/veterinaria,
Enfermedades de los Perros,
Neospora,
Prevalencia,
Estudios Seroepidemiológicos,
Ovinos,
Enfermedades de las Ovejas/diagnóstico,
Enfermedades de las Ovejas/epidemiología,
Toxoplasma,
Toxoplasmosis Animal/diagnóstico,
Toxoplasmosis Animal/epidemiología
Abstract The objective of this research was to evaluate the control of coccidiosis in the litter of commercial poultry housing in the Western region of Paraná, Brazil, which adopts sanitary management to control Salmonellosis. Three litter treatments were selected, proposed by an integrating company in ...
Abstract Between December 2016 and April 2017, a spate of abortions occurred in a closed dairy herd from the central eastern region of Paraná, Brazil, in which 75 cows aborted. To identify its cause, organ fragments were collected from an aborted fetus for histopathology, and the blood samples from a st...
Aborto Veterinario,
Anticuerpos Antiprotozoarios,
Brasil,
Bovinos,
Enfermedades de los Bovinos/diagnóstico,
Enfermedades de los Bovinos/epidemiología,
Coccidiosis/diagnóstico,
Coccidiosis/epidemiología,
Coccidiosis/veterinaria,
Enfermedades de los Perros,
Técnica del Anticuerpo Fluorescente Indirecta/veterinaria,
Neospora
Abstract Calyptospora species are coccids that commonly cause liver infections in fish all around the world. This paper describes the morphology and histopathological characteristics of liver infection caused by Calyptospora sp. in black piranha Serrasalmus rhombeus, from the Capim River, in the municipa...
Feitosa, Thais Ferreira;
Costa, Flávia Teresa Ribeiro;
Bezerra, Roberto Alves;
Álvares, Felipe Boniedj Ventura;
Ferreira, Larissa Claudino;
Mota, Rinaldo Aparecido;
Gennari, Solange Maria;
Pena, Hilda Fátima Jesus;
Azevedo, Sérgio Santos de;
Vilela, Vinícius Longo Ribeiro.
Abstract Aimed with this study to evaluate vertical transmission of Neospora caninum in naturally infected sheep and to monitor the kinetics of antibodies against this protozoon in their lambs. Therefore, 48 pregnant ewes, from five herds, were divided into two groups: G1 - positive for anti-N. caninum a...
