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Pathogenesis of Bovine Neosporosis
Journal of Comparative Pathology, 2006The protozoan parasite Neospora caninum is a major pathogen of cattle and dogs, being a significant cause of abortion in cattle in many countries. It is one of the most efficiently transmitted parasites, with up to 90% of cattle infected in some herds. The pathogenesis of abortion due to Neospora is complex and only partially understood.
W Wouda, D Buxton
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Diagnosis of bovine neosporosis
Veterinary Parasitology, 2006The protozoan parasite Neospora caninum is a major cause of abortion in cattle. The diagnosis of neosporosis-associated mortality and abortion in cattle is difficult. In the present paper we review histologic, serologic, immunohistochemical, and molecular methods for dignosis of bovine neosporosis. Although not a routine method of diagnosis, methods to
G Schares
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A review of Neospora caninum and neosporosis
Veterinary Parasitology, 1996Neospora caninum is a recently recognized protozoan parasite of animals, which until 1988 was misidentified as Toxoplasma gondii. Its life cycle is unknown. Transplacental transmission is the only recognized mode of transmission. It has a wide host range, but its zoonotic potential is unknown.
David Lindsay, D S Lindsay
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Parasitology Today, 1993
Neospora caninum is a recently recognized protozoan parasite of animals, which, until 1988, was misdiagnosed as Toxoplasma gondii. Neospora caninum or Neospora-like parasites, here discussed by J.P. Dubey and David Lindsay, cause paralysis and death in dogs and neonatal mortality and abortion in cattle, sheep, goats and horses.
J P, Dubey, D S, Lindsay
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Neospora caninum is a recently recognized protozoan parasite of animals, which, until 1988, was misdiagnosed as Toxoplasma gondii. Neospora caninum or Neospora-like parasites, here discussed by J.P. Dubey and David Lindsay, cause paralysis and death in dogs and neonatal mortality and abortion in cattle, sheep, goats and horses.
J P, Dubey, D S, Lindsay
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Veterinary Parasitology, 1990
A bitch was inoculated subcutaneously and intramuscularly with Neospora caninum tachyzoites on Day 35 of pregnancy. Eight pups were born 28 days later. Five pups became ill and necropsies were performed before 20 days of age. Three pups and the bitch remained clinically normal for 7 weeks after parturition when they were intramuscularly injected with ...
J P, Dubey, D S, Lindsay
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A bitch was inoculated subcutaneously and intramuscularly with Neospora caninum tachyzoites on Day 35 of pregnancy. Eight pups were born 28 days later. Five pups became ill and necropsies were performed before 20 days of age. Three pups and the bitch remained clinically normal for 7 weeks after parturition when they were intramuscularly injected with ...
J P, Dubey, D S, Lindsay
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New Zealand Veterinary Journal, 1998
A 13-week-old female boxer pup was found to be suffering from rigidity of the left hindleg. Antibiotic and anti-inflammatory treatment over a 3-week period failed to improve the condition and the pup was humanely killed.Serological examination for Neospora antibodies was carried out by the indirect fluorescent antibody test and for Toxoplasma gondii ...
M P, Reichel +4 more
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A 13-week-old female boxer pup was found to be suffering from rigidity of the left hindleg. Antibiotic and anti-inflammatory treatment over a 3-week period failed to improve the condition and the pup was humanely killed.Serological examination for Neospora antibodies was carried out by the indirect fluorescent antibody test and for Toxoplasma gondii ...
M P, Reichel +4 more
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2017
In the 1980’s a neuromuscular syndrome of dogs simulating toxoplasmosis was recognized. In 1988, a new genus, Neospora, and the type species, Neospora caninum, were named, cultivated in vitro, and differentiated from Toxoplasma gondii. A year later, N. caninum was identified as an etiological agent for bovine abortions.
Dubey, Jitender +3 more
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In the 1980’s a neuromuscular syndrome of dogs simulating toxoplasmosis was recognized. In 1988, a new genus, Neospora, and the type species, Neospora caninum, were named, cultivated in vitro, and differentiated from Toxoplasma gondii. A year later, N. caninum was identified as an etiological agent for bovine abortions.
Dubey, Jitender +3 more
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Experimental porcine neosporosis
APMIS, 1998Six gilts were inoculated intramuscularly with 2.5X106tachyzoites ofNeospora caninumon three different days of gestation to study the pathogenic effect ofNeosporainfection in pigs, including possible transplacental transmission. The gilts were euthanized 59, 30, and 9/10 days postinoculation (p.i.), corresponding to days 107, 102/106 and 110/111 of ...
L, Jensen +5 more
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Veterinary Clinics of North America: Food Animal Practice, 2005
Neospora caninum is a coccidian parasite of animals. It is a major cause of abortion in cattle in many countries. Domestic dogs and coyotes are the only known definitive hosts for N caninum. It is one of the most efficiently transmitted infections of cattle, and up to 90% of cattle in some herds are infected.
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Neospora caninum is a coccidian parasite of animals. It is a major cause of abortion in cattle in many countries. Domestic dogs and coyotes are the only known definitive hosts for N caninum. It is one of the most efficiently transmitted infections of cattle, and up to 90% of cattle in some herds are infected.
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Neosporosis and hammondiosis in dogs
Journal of Small Animal Practice, 2007The dog is a definitive host of the protozoan parasite Neospora caninum, and in many parts of the world, infection is relatively common as determined by serology. Reported seroprevalences usually range from 0 to 20 per cent, however, reports of clinically affected dogs are infrequent.
Reichel, M., Ellis, J., Dubey, J.
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