Results 31 to 40 of about 364 (118)

Evaluation of different transmission routes of Cystoisospora suis in a farm using prophylactic toltrazuril

Semina: Ciências Agrárias, 2022
Coccidiosis is an enteric disease caused by protozoa, especially Cystoisospora suis which can lead to large losses in production. Its transmission occurs through different routes, mainly affecting piglets in the first weeks of life and normally ...
Arielle Aparecida Lara, Ricardo Babinski Bregonde, Ana Paula Molinari Candeias, Vinicius Dahm, Geraldo Camilo Alberton, Alexandre Leseur dos Santos, Silvia Cristina Osaki   +6 more
doaj   +2 more sources

Dinámica de infección por Cystoisospora suis (Isospora suis) en una granja piloto ubicada en el estado Carabobo, Venezuela

Revista Mexicana de Ciencias Pecuarias, 2019
La investigación se realizó en Venezuela desde septiembre de 2015 hasta agosto de 2016 con la finalidad de determinar la dinámica de la infección por Cystoisospora suis en una granja piloto.
Juan Carlos Pinilla León, Natalia Da Silva Borges   +1 more
doaj   +3 more sources

Progression of asexual to sexual stages of Cystoisospora suis in a host cell-free environment as a model for Coccidia. [PDF]

Parasitology, 2021
AbstractCoccidia display a characteristic life cycle, where the parasites switch between asexual and sexual development, resulting in an environmental stage, the oocyst. The entero-pathogenic Cystoisospora suis, a coccidian parasite of swine and close relative to Toxoplasma gondii, undergoes development in one host-cycle.
Feix AS, Cruz-Bustos T, Ruttkowski B, Mötz M, Rümenapf T, Joachim A.   +5 more
europepmc   +4 more sources

First report of molecular identification of Cystoisospora suis in piglets with lethal diarrhea in Japan. [PDF]

Acta Parasitol, 2016
Abstractis a pathogen that causes diarrhea in pigs and can lead to serious disease. Species identification, especially by histopathological examination, is often difficult because of morphologically similar parasites such ...
Matsubayashi M, Takayama H, Kusumoto M, Murata M, Uchiyama Y, Kaji M, Sasai K, Yamaguchi R, Shibahara T.   +8 more
europepmc   +4 more sources

Cloning, expression and molecular characterization of a Cystoisospora suis specific uncharacterized merozoite protein. [PDF]

Parasit Vectors, 2017
The genome of the apicomplexan parasite Cystoisospora suis (syn. Isospora suis) has recently been sequenced and annotated, opening the possibility for the identification of novel therapeutic targets against cystoisosporosis. It was previously proposed that a 42 kDa uncharacterized merozoite protein, encoded by gene CSUI_005805, might be a relevant ...
Shrestha A, Palmieri N, Abd-Elfattah A, Ruttkowski B, Pagès M, Joachim A.   +5 more
europepmc   +4 more sources

Prevalence of Cystoisospora suis in piglets and sows in Venezuela

Revista de Investigaciones Veterinarias del Perú, 2018
The prevalence of Cystoisospora suis in lactating piglets and their dams in pig farms in the central region of Venezuela was determined. The study was conducted in farms of three sizes with a history of neonatal diarrhea: small (<150 sows), medium (150-500 sows) and large (>500 sows) farms.
Pinilla León, Juan Carlos, Borges, Natalia Da Silva   +1 more
openaire   +6 more sources

The genome of the protozoan parasite Cystoisospora suis and a reverse vaccinology approach to identify vaccine candidates. [PDF]

Int J Parasitol, 2017
Vaccine development targeting protozoan parasites remains challenging, partly due to the complex interactions between these eukaryotes and the host immune system. Reverse vaccinology is a promising approach for direct screening of genome sequence assemblies for new vaccine candidate proteins.
Palmieri N, Shrestha A, Ruttkowski B, Beck T, Vogl C, Tomley F, Blake DP, Joachim A.   +7 more
europepmc   +3 more sources

Comparison of an injectable toltrazuril-gleptoferron (Forceris®) and an oral toltrazuril (Baycox®) + injectable iron dextran for the control of experimentally induced piglet cystoisosporosis

Parasites & Vectors, 2018
Background Cystoisospora suis causes diarrhoeal disease and reduced weight gain in suckling piglets, and a toltrazuril-based oral suspension is available for treatment.
Anja Joachim, Aruna Shrestha, Barbara Freudenschuss, Nicola Palmieri, Barbara Hinney, Hamadi Karembe, Daniel Sperling   +6 more
doaj   +1 more source

Diversity of enteric coccidia in pigs from the Paraíba Semiarid Region of Northeastern Brazil

Revista Brasileira de Parasitologia Veterinária, 2020
There is great diversity in swine coccidia, which are responsible for causing intestinal disorders ranging from sporadic diarrhea to severe cases of hemorrhagic enteritis.
Hosaneide Gomes de Araújo, Juliana Trajano da Silva, Wlysse Ferreira Sarmento, Samara dos Santos Silva, Roberto Alves Bezerra, Sérgio Santos Azevedo, Vinícius Longo Ribeiro Vilela   +6 more
doaj   +1 more source

Absorption and Distribution of Toltrazuril and Toltrazuril Sulfone in Plasma, Intestinal Tissues and Content of Piglets after Oral or Intramuscular Administration

Molecules, 2021
Piglet coccidiosis due to Cystoisospora suis is a major cause of diarrhea and poor growth worldwide. It can effectively be controlled by application of toltrazuril (TZ), and oral formulations have been licensed for many years.
Hamadi Karembe, Daniel Sperling, Nathalie Varinot, Reynald Magnier, Mathieu Peyrou, Nicolas Guerra, Jiří Smola, Jan Vasek, Barbara Hinney, Anja Joachim   +9 more
doaj   +1 more source