Results 71 to 80 of about 377,581 (145)

Performance of Extracellular Vesicles From Leishmania (Leishmania) infantum for Serological Diagnosis of Human and Canine Visceral Leishmaniasis

Journal of Parasitology Research, Volume 2025, Issue 1, 2025.
Visceral leishmaniasis (VL) is a zoonotic disease in which dogs are the main reservoirs. Until now, the serological tests do not present satisfactory sensitivity for diagnosis of these hosts. One of the functions of extracellular vesicles (EVs) is related to immunological host response.
Allecineia Bispo da Cruz, Francieli Marinho Carneiro, Noemi Nosomi Taniwaki, Gislene Mitsue Namiyama, Débora Oliveira dos Santos, Katia Gomes Castellão, Isabelle Martins Ribeiro Ferreira, Roberto Mitsuyoshi Hiramoto, Vera Lucia Pereira-Chioccola, Bernard Marchand   +9 more
wiley   +1 more source

Seroprevalence of Neospora spp. in horses in South of Iran.

Tropical biomedicine, 2012
Neospora caninum, an apicomplexan protozoan parasite, is recognized as a major cause of abortion in cattle. However, limited information is presently available on the seroprevalence of Neospora antibodies in horses worldwide. The aim of the present study is to determine serological prevalence of Neospora infection in horses in Iran. Blood samples
M, Moraveji, M H, Hosseini, O, Amrabadi, A, Rahimian, F, Namazi, M, Namavari   +5 more
openaire   +1 more source

Aborto infeccioso por Neospora spp. em equino ˗ relato de caso

, 2020
RESUMO O abortamento na espécie equina é responsável por grandes perdas econômicas e, entre as possíveis causas, está a neosporose, uma enfermidade que nem sempre é investigada como provável diagnóstico. Assim, o objetivo deste trabalho foi relatar um caso de aborto equino aos 129 dias de gestação, resultante da infecção por Neospora spp..
Octaviano, J.I., Carneiro, F.P., Redoan, M.A., Alonso, M.A., Fernandes, C.B.   +4 more
openaire   +2 more sources

Seroprevalencia a Leptospira spp., y Neospora caninum en hatos del cantón Loja.

, 2023
Leptospirosis and neosporosis are abortive diseases in cattle, with the former being a zoonosis caused by leptospira, while the latter is caused by the protozoan Neospora caninum, an emerging disease in dogs. The purpose of the study was to determine the seroprevalence of cattle to Neospora caninum and Leptospira spp.
Román Cárdenas, Franklin, Cordero Salazar, Franco, Mora, Andrés, Ramón, Pablo   +3 more
openaire   +1 more source

Dairy cow abortion associated with Neospora caninum and other infectious agents Aborto em vacas leiteiras associado a Neospora caninum e a outros agentes infecciosos

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Trinta e cinco vacas de rebanhos leiteiros da região Norte do estado do Paraná, com histórico de abortamento, foram pesquisadas sorologicamente para verificar a presença de anticorpos contra Neospora caninum, Toxoplasma gondii, Leptospira spp., Brucella ...
A.P.M.E. Santos, I.T. Navarro, A.P.F.R.L. Bracarense, R.L. Freire, E.R.M. Marana, L. Ogawa, A.A. Alfieri, J.C. Freitas, O. Vidotto   +8 more
doaj   +1 more source

Mieloencefalite protozoária equina (Sarcocystis neurona e Neospora hughesi): Revisão

Pubvet, 2019
A Mieloencefalite Protozoária Equina é uma doença que acomete os equinos e asininos pela ocorrência e formação de cistos na medula espinhal e sistema nervoso central de merozoítos de Sarcocystis neurona e Neospora hughesi.
Severino Ernesto Rezende Vilela, Priscila Gomes de Oliveira, Cecília Nunes Moreira, Klaus Casaro Saturnino, Marco Antônio de Oliveira Viu, Débora da Silva Freitas Ribeiro, Dirceu Guilherme de Souza Ramos   +6 more
doaj   +1 more source

Toxoplasma gondii and related parasites in beluga (Delphinapterus leucas) harvested as country foods by Inuit hunters in Nunavut, Canada

Arctic Science
Toxoplasma gondii is a very common zoonotic parasite in humans and animals worldwide. Human seroprevalence is particularly high in some regions of Canada’s North and is thought to be associated with the consumption of traditionally prepared country foods.
Harriet Merks, Asma Iqbal, Lena Measures, Brent R. Dixon   +3 more
doaj   +1 more source

Occurrence of anti-Leishmania spp., Neospora caninum, and Toxoplasma gondii antibodies in dog sera from Veterinary Hospital from Universidade Estadual de Londrina
Ocorrência de anticorpos contra Leishmania spp., Neospora caninum E Toxoplasma gondii em soros de cães atendidos no Hospital Veterinário da Universidade Estadual de Londrina-Pr

Semina: Ciências Agrárias, 2012
The aim of this study was to detect the presence of IgG antibodies anti-Leishmania spp., Toxoplasma gondii and Neospora caninum in dogs from a Veterinary Hospital from Universidade Estadual de Londrina.
Dauton Luiz Zulpo, João Henrique Artero de Carvalho Leite, Ivo Alexandre Leme da Cunha, Luiz Daniel Barros, Alessandra Taroda, Valdair Elemar Camargo Júnior, Hanna Lia Ettiene Peruch Lemos dos Santos, João Luis Garcia   +7 more
doaj  

Seroprevalence of Neospora spp. in horses from Central Province of Saudi Arabia

African Journal of Biotechnology, 2015
From October 2010 to May 2011, blood samples were collected from 229 healthy horses from six different regions of the Central Province of Saudi Arabia. Sera were tested for Neospora spp. antibodies by a competitive inhibition enzyme-linked immunosorbent assay and confirmed by an indirect fluorescent antibody test.
AL Anazi, Abdullah D, Alyousif, S Mohamed   +1 more
openaire   +1 more source

A Health Status Update of Myocastor coypus in Northern Italy

Animals
Myocastor coypus is a pest animal present in Africa, Europe, North America and Asia that causes agricultural and ecological damages. Moreover, it has to be considered as a potential risk for public health.
Arturo Nicoletti, Paola Pregel, Laura Starvaggi Cucuzza, Enrico Bollo, Frine Eleonora Scaglione   +4 more
doaj   +1 more source