Results 21 to 30 of about 2,164 (147)

Molecular Epidemiology of Babesia and Theileria Species in Sheep in Kars Region of Turkey

Türkiye Parazitoloji Dergisi, 2022
Objective:This study aimed to evaluate Babesia and Theileria species and vector ticks in sheep in the Eastern Anatolia Region of Turkey.Methods:Blood samples were collected from 960 sheep, and ticks were collected from the same animals between January ...
Nilgün Aydın, Zati Vatansever, Mükremin Özkan Arslan   +2 more
doaj   +1 more source

Lymphocytes and macrophages are infected by Theileria equi, but T cells and B cells are not required to establish infection in vivo. [PDF]

PLoS ONE, 2013
Theileria equi has a biphasic life cycle in horses, with a period of intraleukocyte development followed by patent erythrocytic parasitemia that causes acute and sometimes fatal hemolytic disease. Unlike Theileria spp. that infect cattle (Theileria parva
Joshua D Ramsay, Massaro W Ueti, Wendell C Johnson, Glen A Scoles, Donald P Knowles, Robert H Mealey   +5 more
doaj   +1 more source

Theileria parva (Kasoba) isolée et testée sur du bétail guéri après infection par d’autres stocks de Theileria parva

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1996
Un stock pathogène de Theileria a été isolé à partir de bovins témoins, lors d'un test d'immunisation sur le terrain contre la theilériose bovine à Kasoba, près de la ville de Karonga au Nord du Malawi.
F.L. Musisi, J.C. Quiroga, G.K. Kanhai, S.P. Kamweno, F.J. Mzoma, L.M. Njuguna   +5 more
doaj   +1 more source

Genome analysis of Theileria parva

Parasitology Today, 1993
Recent technological developments in the field of genome analyses have advanced our knowledge of the structures of prokaryotic and eukoryotic genomes. Examples of these range from small bacterial genomes, such as Escherichia coli, to the more complex genomes of Caenorhabditis elegans, Drosophila, humans and mouse.
Morzaria, S.P., Young, J.R.
openaire   +3 more sources

Cloned Theileria parva produces lesser infections in ticks compared to uncloned T. parva despite similar infections in cattle : research communication

Onderstepoort Journal of Veterinary Research, 2006
Experimental transmissions of cloned Theileria parva in cattle with Rhipicephalus appendiculatus ticks were compared to transmissions with uncloned T.
A.R. Walker, F. Katzer, D. Ngugi, D. McKeever   +3 more
doaj   +1 more source

The African buffalo parasite Theileria. sp. (buffalo) can infect and immortalize cattle leukocytes and encodes divergent orthologues of Theileria parva antigen genes

International Journal for Parasitology: Parasites and Wildlife, 2015
African Cape buffalo (Syncerus caffer) is the wildlife reservoir of multiple species within the apicomplexan protozoan genus Theileria, including Theileria parva which causes East coast fever in cattle.
R.P. Bishop, J.D. Hemmink, W.I. Morrison, W. Weir, P.G. Toye, T. Sitt, P.R. Spooner, A.J. Musoke, R.A. Skilton, D.O. Odongo   +9 more
doaj   +1 more source

Investigations into the carrier-state of Theileria sp. (buffalo) in cattle

International Journal for Parasitology: Parasites and Wildlife, 2020
The Theileria are apicomplexan parasites transmitted by ticks to vertebrate hosts. Most Theileria species exhibit some form of host or vector specificity, since under endemic conditions only a limited number of tick species act as vectors and not all ...
Ronel Pienaar, P. Christo Troskie, Antoinette I. Josemans, Fred T. Potgieter, Boitumelo B. Maboko, Abdalla A. Latif, Ben J. Mans   +6 more
doaj   +1 more source

Comparative Genome Analysis of Three Eukaryotic Parasites with Differing Abilities To Transform Leukocytes Reveals Key Mediators of Theileria-Induced Leukocyte Transformation

mBio, 2012
We sequenced the genome of Theileria orientalis, a tick-borne apicomplexan protozoan parasite of cattle. The focus of this study was a comparative genome analysis of T. orientalis relative to other highly pathogenic Theileria species, T.
Kyoko Hayashida, Yuichiro Hara, Takashi Abe, Chisato Yamasaki, Atsushi Toyoda, Takehide Kosuge, Yutaka Suzuki, Yoshiharu Sato, Shuichi Kawashima, Toshiaki Katayama, Hiroyuki Wakaguri, Noboru Inoue, Keiichi Homma, Masahito Tada-Umezaki, Yukio Yagi, Yasuyuki Fujii, Takuya Habara, Minoru Kanehisa, Hidemi Watanabe, Kimihito Ito, Takashi Gojobori, Hideaki Sugawara, Tadashi Imanishi, William Weir, Malcolm Gardner, Arnab Pain, Brian Shiels, Masahira Hattori, Vishvanath Nene, Chihiro Sugimoto   +29 more
doaj   +1 more source

Population genetic analysis and sub-structuring of Theileria parva in the northern and eastern parts of Zambia

Parasites & Vectors, 2012
Background Theileriosis, caused by Theileria parva, is an economically important disease in Africa. It is a major constraint to the development of the livestock industry in some parts of eastern, central and southern Africa.
Muleya Walter, Namangala Boniface, Simuunza Martin, Nakao Ryo, Inoue Noboru, Kimura Takashi, Ito Kimihito, Sugimoto Chihiro, Sawa Hirofumi   +8 more
doaj   +1 more source

Vaccines against Theileria parva

Annals of the New York Academy of Sciences, 2000
Abstract: Bovine theileriosis caused by Theileria parva continues to be a major economic problem in many parts of Eastern, Southern, and Central Africa. Due to the unsustainable nature of the present control method‐using toxic acaricides to kill ticks‐alternative control methods are being sought.
Morzaria, S.P., Nene, Vishvanath, Bishop, Richard P., Musoke, A.J.   +3 more
openaire   +3 more sources