| prevalence of antibodies to neospora caninum in wild animals. | antibodies to neospora caninum were determined in several species of wild animals in the united states by the neospora agglutination test (nat). antibodies (nat 1:40 or higher) were found in 5 of 249 bison (bison bison), 5 of 160 caribou (rangifer tarandus), 4 of 162 moose (alces alces), 4 of 122 wolves (canis lupus), and 1 of 224 musk ox (ovibos moschatus) but not in 197 black bears (ursus americanus). to our knowledge, this is the first report of antibodies to n. caninum in bison and caribou. ... | 2005 | 16419771 |
| serological evidence of besnoitia spp. infection in canadian wild ruminants and strong cross-reaction between besnoitia besnoiti and besnoitia tarandi. | bovine besnoitiosis, caused by besnoitia besnoiti, is considered to be emergent in europe and responsible for severe economic losses due to the chronic and debilitating course of the disease but has not been reported in north america. besnoitia tarandi is a related species and it has been reported in reindeer and caribou from different locations of the arctic pole, including north america. diagnosis of clinical besnoitiosis is largely based on the recognition of dermal grossly visible tissue cys ... | 2012 | 22795672 |
| estimating neospora caninum prevalence in wildlife populations using bayesian inference. | prevalence of disease in wildlife populations, which is necessary for developing disease models and conducting epidemiologic analyses, is often understudied. laboratory tests used to screen for diseases in wildlife populations often are validated only for domestic animals. consequently, the use of these tests for wildlife populations may lead to inaccurate estimates of disease prevalence. we demonstrate the use of bayesian latent class analysis (lca) in determining the specificity and sensitivit ... | 2016 | 27099713 |