Malignant Ovine Theileriosis (MOT) is a tick borne disease of sheep and goats, caused by Theileria lestoquardi and is considered a major constraint for sheep production in many areas of the world. It has been reported to infect lymphocytes in vivo and in vitro and the schizonts differentiate into macro-schizonts and micro-schizonts. To date, little is known about the mechanisms involved in the ...

Malignant theileriosis of sheep is a highly fatal, acute or subacute disease is caused by the tick-borne protozoan parasite, Theileria hirci. In this investigation ten healthy male lambs aged 5-6 months were randomly divided into two groups, A and B and were kept in isolated tick-proof pens. They were treated for internal and external parasite before commencement of the experiment. The lambs we...

theileria species are common in tropical and subtropical regions and cause great economical losses inruminants. two species, t. lestoquardi and t. ovis, are suspected to cause ovine theileriosis in iran. theepidemiological aspects of ovine theileriosis in iran are poorly understood and further investigations bysensitive and precise techniques are required. in a previous study, a sensitive and s...

The present study on theileriosis prevalence in cattle and buffaloes of India was reckoned by systematic review meta-analysis. studies reported during the period 1984-2019, were collected using online databases, offline literature meta-analyses done R-Software. 20% [95% level, CI 16-25%, PI 2-74%], obtained 70,688 samples. increasing trend observed recent [2011-19] when compared to past years. ...

Aim This study was conducted in dairy cattle in Nyala, South Darfur State, during the period from June to September 2015, to study the prevalence of bovine tropical theileriosis. Materials and Methods Apparently, healthy cattle of different age groups, different breeds, and from both sexes were randomly selected from seven locations. Three age groups of cattle were selected, group one <1 year...

Parasitic diseases, like babesiosis and theileriosis are transmitted by ticks: their occurrence is therefore linked to the size of the tick stock and the seasonality of the vectors. Babesia divergens bovine babesiosis transmitted by Ixodes ricinus is widespread and often reported in France. Serological prevalence is high, ranging from 20 to 80% according to the farms. Clinical incidence is low:...

A survey conducted by the Office International des Epizooties (OIE) on the occurrence of blood parasitic diseases amongst its Member Countries identifies protozoan diseases (trypanosomosis, theileriosis, babesiosis) and rickettsial (anaplasmosis, cowdriosis and ehrlichiosis) as being of economic importance. Each of the diseases listed above had a variable economic impact in the responding count...