Results 181 to 190 of about 5,043 (207)
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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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Immunisation of mice against neosporosis
International Journal for Parasitology, 2002In the present study a murine encephalitis model was used to investigate if protection against neosporosis could be achieved by immunisation. Groups of 10 mice were immunised with a sublethal dose of live Neospora caninum tachyzoites, N. caninum antigens incorporated into iscoms, N. caninum lysate mixed with Quil A, or N. caninum lysate in PBS. Control
Lunden, A +3 more
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American Association of Bovine Practitioners Conference Proceedings, 1999
Bovine neosporosis has emerged as an important reproductive disease since its first association with an abortion storm in 1987 on a dairy in New Mexico.46 Numerous reports of Neospora abortion have confirmed this infection as a significant cause of abortion, particularly among dairy cattle.2,7,18,23,25,26,36,45,46,47,48,55 It has a worldwide ...
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Bovine neosporosis has emerged as an important reproductive disease since its first association with an abortion storm in 1987 on a dairy in New Mexico.46 Numerous reports of Neospora abortion have confirmed this infection as a significant cause of abortion, particularly among dairy cattle.2,7,18,23,25,26,36,45,46,47,48,55 It has a worldwide ...
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Gerbil model of acute neosporosis
Veterinary Parasitology, 2005Experimental infections with the NC-1 strain of Neospora caninum were conducted in gerbils (Meriones unguiculatus) to determine their acute responses to experimental intraperitoneal infection. Five groups of five female gerbils were used and they were intraperitoneally infected with 1x10(6), 2x10(6), 3x10(6), 4x10(6) or 5x10(6) tachyzoites.
Sheela, Ramamoorthy +2 more
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CABI Reviews, 2014
Abstract Neospora caninum is a protozoan parasite of animals. Until 1988, it was misdiagnosed as Toxoplasma gondii . Since its first recognition in 1984 and the description of a new genus and species N.
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Abstract Neospora caninum is a protozoan parasite of animals. Until 1988, it was misdiagnosed as Toxoplasma gondii . Since its first recognition in 1984 and the description of a new genus and species N.
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2000
Neospora spp. is thought to be one possible cause of encephalomyelitis in horses. It is unsure whether it is an abortive agent in horses. The symptoms, examination of the cephalospinal fluid, histological analysis and necrotic lesions can be confused with equine protozoal myeloencephalitis caused by Sarcocystis neurona.
Pronost, Stéphane +4 more
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Neospora spp. is thought to be one possible cause of encephalomyelitis in horses. It is unsure whether it is an abortive agent in horses. The symptoms, examination of the cephalospinal fluid, histological analysis and necrotic lesions can be confused with equine protozoal myeloencephalitis caused by Sarcocystis neurona.
Pronost, Stéphane +4 more
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Trends in Parasitology, 2001
Neospora caninum is a protozoan parasite that induces abortions in cattle. The parasite was first discovered in dogs, but later it was found that the dog is a definite host for N. caninum. Although sero-epidemiological studies have shown a relationship between the presence and number of infected dogs with high sero-prevalence in dairy cattle, it is not
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Neospora caninum is a protozoan parasite that induces abortions in cattle. The parasite was first discovered in dogs, but later it was found that the dog is a definite host for N. caninum. Although sero-epidemiological studies have shown a relationship between the presence and number of infected dogs with high sero-prevalence in dairy cattle, it is not
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The Host-Parasite Relationship in Neosporosis
1999Neospora caninum is an apicomplexan parasite which invades many different cell types and tissues. It causes neosporosis, namely stillbirth and abortion in cattle and neuromuscular disease in dogs, and has been found in several other animal species. N. caninum is closely related to Toxoplasma gondii, and controversial opinions exist with respect to its ...
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Bovine neosporosis in Zimbabwe
Veterinary Record, 1995J E, Jardine, B H, Wells
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