Search Results - "Wouda, W"

Pathogenesis of Bovine Neosporosis by Dubey, J.P., Buxton, D., Wouda, W.

“…The 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…”
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Ovine and Bovine Congenital Abnormalities Associated With Intrauterine Infection With Schmallenberg Virus by Peperkamp, N. H., Luttikholt, S. J., Dijkman, R., Vos, J. H., Junker, K., Greijdanus, S., Roumen, M. P., van Garderen, E., Meertens, N., van Maanen, C., Lievaart, K., van Wuyckhuise, L., Wouda, W.

“…In December 2011, a previously unknown congenital syndrome of arthrogryposis and hydranencephaly in sheep and cattle appeared in the Netherlands as an emerging…”
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Prevalence of Coxiella burnetii infections in aborted fetuses and stillborn calves by Muskens, J., Wouda, W., von Bannisseht-Wijsmuller, T., van Maanen, C.

“…Coxiella burnetii infections are mostly subclinical in cattle, but can occasionally be associated with abortion. In the present study, 100 aborted fetuses or…”
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Hydranencephaly in calves following the bluetongue serotype 8 epidemic in the Netherlands by Wouda, W., Roumen, M. P. H. M., Peperkamp, N. H. M. T., Vos, J. H., van Garderen, E., Muskens, J.

“…SIR, - As pathologists of the Animal Health Service ( ahs ) in the Netherlands, we have recently observed an increasing number of submissions of aborted and…”
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Supranational comparison of Neospora caninum seroprevalences in cattle in Germany, The Netherlands, Spain and Sweden by Bartels, C.J.M., Arnaiz-Seco, J.I., Ruiz-Santa-Quitera, A., Björkman, C., Frössling, J., von Blumröder, D., Conraths, F.J., Schares, G., van Maanen, C., Wouda, W., Ortega-Mora, L.M.

“…Herd, within-herd and animal prevalences for Neospora caninum in beef and dairy cattle were compared between four countries. In randomly selected herds from…”
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Diagnosis and epidemiology of bovine neosporosis: A review by Wouda, W.

“…Neospora caninum is a protozoan parasite that was first described in dogs in 1988. Subsequently the parasite has been associated with abortion in cattle…”
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Dogs shed Neospora caninum oocysts after ingestion of naturally infected bovine placenta but not after ingestion of colostrum spiked with Neospora caninum tachyzoites by DIJKSTRA, Th, EYSKER, M, SCHARES, G, CONRATHS, F. J, WOUDA, W, BARKEMA, H. W

“…An experiment was carried out to determine whether bovine colostrum or placenta could be a source of infection of Neospora caninum for dogs. For this purpose,…”
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Abortion risk in progeny of cows after a neospora caninum epidemic by Wouda, W., Moen, A.R., Schukken, Y.H.

“…A study was done of the descendants of cows from 4 dairy herds in which there had been N. caninum abortion outbreaks. Precolostral antibodies to N. caninum…”
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Seroepidemiological evidence for a relationship between Neospora caninum infections in dogs and cattle by Wouda, W, Dijkstra, Th, Kramer, A.M.H, van Maanen, C, Brinkhof, J.M.A

“…Dogs from dairy farms with a known prevalence of Neospora caninum antibodies in the cattle were examined for the presence of N. caninum antibodies using an…”
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Natural transmission routes of Neospora caninum between farm dogs and cattle by Dijkstra, Th, Barkema, H.W, Eysker, M, Hesselink, J.W, Wouda, W

“…Twelve dairy herds with evidence of post-natal infection with Neospora caninum were compared with 21 control herds with no evidence of post-natal infection. On…”
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Fatal Intestinal Coccidiosis in a Three-Week-Old Buffalo Calf (Bubalus bubalus) by Dubey, J. P, Wouda, W, Muskens, J

“…The water buffalo (Bubalus bubalus) is important to the economy of several countries, especially in Asia and South America. Little is known regarding the…”
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Risk factors for neospora caninum-associated abortion storms in dairy herds in The Netherlands (1995 to 1997) by Bartels, C.J.M., Wouda, W., Schukken, Y.H.

“…A 2 to 1 matched case control study design was used to analyze herd level risk factors for Neospora caninum-associated abortion storms in 47 dairy herds. Data…”
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Natural postnatal Neospora caninum infection in cattle can persist and lead to endogenous transplacental infection by Dijkstra, Th, Lam, T.J.G.M., Bartels, C.J.M., Eysker, M., Wouda, W.

“…A serological follow-up study of 3.5 years duration was done of a dairy herd that had experienced a mass seroconversion to Neospora caninum following a point…”
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Eosinophilic Myositis due to Sarcocystis hominis in a Beef Cow by Wouda, W., Snoep, J.J., Dubey, J.P.

“…A case of eosinophilic myositis (EM) in an 8-year-old beef cow was investigated. The animal originated from a herd in which a high incidence of the disease had…”
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Evidence of post-natal transmission of Neospora caninum in Dutch dairy herds by Dijkstra, Th, Barkema, H.W., Eysker, M., Wouda, W.

“…Eighteen dairy herds with neosporosis-associated abortions were analysed for antibodies against Neospora caninum. Blood samples of all cows, heifers and calves…”
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Polioencephalo- myelitis in a calf due to infection with Schmallenberg virus by Peperkamp, K., Dijkman, R., van Maanen, C., Vos, J., Wouda, W., Holzhauer, M., van Wuijckhuise, L., Junker, K., Greijdanus, S., Roumen, M.

“…SINCE December 2011, an epizootic of congenital malformations, designated as arthrogryposis-hydranencephaly syndrome, has occurred in ruminants, mainly sheep…”
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Comparison and standardisation of serological methods for the diagnosis of Neospora caninum infection in bovines by von Blumröder, D, Schares, G, Norton, R, Williams, D.J.L, Esteban-Redondo, I, Wright, S, Björkman, C, Frössling, J, Risco-Castillo, V, Fernández-Garcı́a, A, Ortega-Mora, L.M, Sager, H, Hemphill, A, van Maanen, C, Wouda, W, Conraths, F.J

“…Various existing serological tests were compared with a standard panel of 523 sera in a multicentred study across Europe. Well characterised sera from animals…”
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Characteristics of neospora caninum-associated abortion storms in dairy herds in The Netherlands (1995 to1997) by Wouda, W., Bartels, C.J.M., Moen, A.R.

“…Abortion storms in 50 dairy herds in The Netherlands were reported in which there was a strong association with Neospora caninum-infection. The duration of the…”
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Evaluation of a single serological screening of dairy herds for Neospora caninum antibodies by Dijkstra, Th, Barkema, H.W, Eysker, M, Beiboer, M.L, Wouda, W

“…Twenty-one dairy herds with a history of Neospora caninum-associated abortions were used for a longitudinal serological study. A total of 1676 animals were…”
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Increased risk of abortion following neospora caninum abortion outbreaks: a retrospective and prospective cohort study in four dairy herds by Moen, A.R., Wouda, W., Mul, M.F., Graat, E.A.M., van Werven, T.

“…Explosive abortion outbreaks in 4 Dutch dairy herds during 1992 to 1994 are reported. In 50 of 51 fetuses submitted during the first 3 wk of the outbreaks…”
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