Procedurally similar competitive immunoassay systems for the serodiagnosis of Babesia equi, Babesia caballi, Trypanosoma equiperdum, and Burkholderia mallei infection in horses. (1/2)
Procedurally similar competitive enzyme-linked immunoassay (cELISA) methods were developed for the serodiagnosis of Babesia equi and Babesia caballi (piroplasmosis), Trypanosoma equiperdum (dourine), and Burkholderia mallei (glanders) infections in horses. Apparent test specificities for the B. equi, B. caballi, T. equiperdum, and B. mallei cELISAs were 99.2%, 99.5%, 98.9%, and 98.9%, respectively. Concordances and kappa values between the complement fixation (CF) and the cELISA procedures for the serodiagnosis of B. equi, B. caballi, T. equiperdum, and B. mallei infections in experimentally exposed horses were 76% and 0.55, 89% and 0.78, 97% and 0.95, and 70% and 0.44, respectively. The cELISA method may be a technically more reproducible, objective, and convenient approach for piroplasmosis, dourine, and glanders serodiagnosis in qualifying animals for international movement and disease eradication programs than the CF systems currently in use. Use of the cELISA method also obviated the problems associated with testing hemolyzed or anticomplementary sera. (+info)A clinical case of dourine in an outbreak in Italy. (2/2)
In May 2011, dourine was reported in Italy following the declaration of a positive result observed in a stallion undergoing routine testing for stud purposes. Clinical signs, anatomo-histopathological findings and laboratory results that resulted in the confirmation of diagnosis of dourine in a clinically affected mare, which was the likely source of infection in the stallion, are described. (+info)Dourine is a sexually transmitted, protozoan disease caused by Trypanosoma equiperdum, affecting primarily equids, characterized by skin lesions, neurological symptoms, and potential infertility or abortion in advanced stages.
Dourine is a venereal disease in horses and other equids, caused by the protozoan parasite Trypanosoma equiperdum. It is transmitted through sexual contact or during breeding. The disease is characterized by skin lesions, neurological symptoms, and reproductive issues. In severe cases, it can lead to death. Dourine is found mainly in Africa, Asia, and parts of South America, and is rarely seen in developed countries due to strict quarantine measures.