Zobrazeno 1 - 10
of 17
pro vyhledávání: '"J.G.R. Ocama"'
Publikováno v:
Preventive Veterinary Medicine. 17:89-93
Theileria parva bovis (a protozan causing January disease of cattle in Zimbabwe) was transmitted experimentally by nymphs of the tick Rhipicephalus appendiculatus to six of 14 cattle. Animals either became seriously ill or did not become infected. At
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::650d1d0527ea209acc2e5c035eeb1e02
https://doi.org/10.1016/0167-5877(93)90058-2
https://doi.org/10.1016/0167-5877(93)90058-2
Publikováno v:
Preventive Veterinary Medicine. 12:197-203
In two trials, Theileria parva bovis (which causes ‘January disease’ of cattle in Zimbabwe) produced a carrier state, over the 7–12 months after infection. Very severe clinical reactions were caused by infections from small numbers (29–43) of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd75c974aab0a65cdf46df1065784f73
https://doi.org/10.1016/0167-5877(92)90049-l
https://doi.org/10.1016/0167-5877(92)90049-l
Autor:
L. Kambeva, Gerrit Uilenberg, R.A.I. Norval, J.G.R. Ocama, Frits Franssen, F.C. Munatswa, T.T. Dolan, H.T. Koch
Publikováno v:
Veterinary Parasitology. 37:185-196
Theileria parva bovis isolates were tested for their immunizing capacity under natural field challenge on Willsbridge Farm in the highveld of Zimbabwe. Fifteen susceptible Sussex yearlings were immunized with the Boleni stock and 15 with a mixture of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bdf5145b1fa03c0e0af5ae0579c3ba6
https://doi.org/10.1016/0304-4017(90)90002-s
https://doi.org/10.1016/0304-4017(90)90002-s
Autor:
N. Honhold, S. Masaka, F.C. Munatswa, R.A.I. Norval, A.D. Irvin, J.G.R. Ocama, L. Kambeva, H.T. Koch
Publikováno v:
Veterinary parasitology. 37(3-4)
Data collected in the Zimbabwean province of Mashonaland-West, in the period 1980-1988, showed that mortality in calves owing to Theileria parva bovis infection (January disease) was significantly lower in animals younger than 7 months than in older
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5964da60faa385cc9cb3f162acb3d066
https://pubmed.ncbi.nlm.nih.gov/2267723
https://pubmed.ncbi.nlm.nih.gov/2267723
Publikováno v:
Research in Veterinary Science. 35:341-346
Stocks of Theileria parva, which had been characterised by monoclonal antibody profiles, were used to challenge cattle previously immunised against East Coast fever (ECF). When cattle were subjected to homologous challenge, or heterologous challenge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5a45440d4aebe8f77ea033f1a5bfb86
https://doi.org/10.1016/s0034-5288(18)32030-7
https://doi.org/10.1016/s0034-5288(18)32030-7
Publikováno v:
Research in Veterinary Science. 33:298-304
The events were studied which occurred during different stages of the cell cycle of bovine lymphoblastoid cells infected with the parasite Theileria parva. The mean number of nuclei in macroschizonts was about 16 for cells in interphase and 30 for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::474d3168412be94bb6568f063811167a
https://doi.org/10.1016/s0034-5288(18)32305-1
https://doi.org/10.1016/s0034-5288(18)32305-1
Autor:
B. Byrom, P.R. Spooner, Patricia A. Conrad, J.G.R. Ocama, F.C. Munatswa, A.D. Irvin, H.T. Koch, R. A I Norval
Publikováno v:
Veterinary Parasitology. 28:19-32
Theilerial parasites of cattle were isolated by a variety of methods from the Harare area of Zimbabwe. Parasite stocks were established in lymphoid cell cultures and as cryopreserved sporozoite stabilates in the laboratory. Fourteen stocks in culture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e04606599e79200297befa0793d32c9f
https://doi.org/10.1016/0304-4017(88)90015-5
https://doi.org/10.1016/0304-4017(88)90015-5
Publikováno v:
Research in Veterinary Science. 35:334-340
Sixteen monoclonal antibodies, raised against macro-schizonts of Theileria parva , were tested against 10 different stocks of the parasite. The indirect fluorescent antibody test was used to demonstrate that these antibodies showed different binding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1610b08bd64d160581e2f41f56668cfc
https://doi.org/10.1016/s0034-5288(18)32029-0
https://doi.org/10.1016/s0034-5288(18)32029-0
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Akademický článek
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