Results 101 to 110 of about 5,745 (208)

Live vaccines for Theileria parva: deployment in eastern, Central and Southern Africa. Proceedings of an FAO/OAU-IBAR/ILRI workshop [PDF]

open access: yes, 2010
The aim of this workshop was to consider methods of immunisation against East Coast Fever (ECF) and other forms of T. parva infection using the infection and treatment method or infection without treatment, and to identify needs for further research to ...
Morzaria, S.P., Williamson, S.
core  

DNA probes detect genomic diversity in Theileria parva stocks

open access: yesMolecular and Biochemical Parasitology, 1987
Different stocks of Theileria parva were analysed for restriction fragment length polymorphisms by agarose gel electrophoresis, orthogonal-field-alternation gel electrophoresis (OFAGE) and Southern hybridization with DNA probes. Polymorphisms seen with DNA from purified piroplasms of different T.
Conrad, P.A.   +4 more
openaire   +3 more sources

Cycle of bovine lymphoblastoid cells parasitised by Theileria parva

open access: yesResearch in Veterinary Science, 1982
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 those in metaphase.
Irvin, A.D.   +2 more
openaire   +2 more sources

Theileria parva (Kasoba): isolation and challenge of cattle recovered from infection with other Theileria parva stocks.

open access: yesRevue d'elevage et de medecine veterinaire des pays tropicaux, 1996
A pathogenic Theileria stock was isolated from control cattle during an East Coast Fever (ECF) field immunization trial at Kasoba near Karonga town in northern Malawi. A stabilate of this stock caused severe fevers and prolonged parasitosis in Theileria parva naive cattle, resulting in the death of 5 out of 12 cattle despite treatment.
F L, Musisi   +5 more
openaire   +1 more source

Geographic distribution of non-clinical Theileria parva infection among indigenous cattle populations in contrasting agro-ecological zones of Uganda: implications for control strategies

open access: yesParasites & Vectors, 2014
Background Non-clinical Theileria parva infection among indigenous cattle occurs upon recovery from primary disease during the first year of life. Continuous exposure to infection through contaminated tick infestations with absence of clinical disease ...
Fredrick Kabi   +4 more
doaj   +1 more source

Haematoxenus separatus sp. n. (Sporozoa, Theileriidae) a new tickborne blood parasite of domestic sheep in Tanzania [PDF]

open access: yes, 1974
Après une revue du genre Haematoxenus, connu chez le bovin, le buffle africain et des antilopes africaines, les auteurs rapportent la découverte d'une nouvelle espèce de ce genre chez le mouton domestique en Tanzanie, H. separatus sp. n.
Andreasen, M.P., Uilenberg, Gerrit
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Organisation and informational content of the Theileria parva genome

open access: yesMolecular and Biochemical Parasitology, 1998
When compared with other Apicomplexan organisms, Theileria parva has an exceptionally small, 10-12 Mbp, genome. There are only 4 chromosomes, each in the Mbp range, and a complete physical map, based on SfiI linking data, is available for each one. A number of genes and cDNAs have been mapped to specific SfiI fragments.
Nene, Vishvanath   +2 more
openaire   +3 more sources

Cell-mediated immune responses of cattle to Theileria parva

open access: yesImmunology Today, 1986
Theileria parva is a protozoan parasite that infects lymphocytes of cattle and African buffalo. As is the case with certain viruses, the parasite causes antigenic changes on the cell surface against which the host mounts cytotoxic T-cell. Precise definition of the cells participating in these response and their specificity has been facilitated by the ...
Morrison, W. Ivan   +5 more
openaire   +4 more sources

A survey of coccidian infection (Apicomplexa: Eimeriidaea) of freshwater fish in South Africa [PDF]

open access: yes, 2005
Fish coccidia, especially Goussia and Eimeria spp., are common and frequent parasites of fish. The majority of the known species has been described from the Eurasian continent.
Avenant-Oldewage, Annemarie   +2 more
core  

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