| emergence of new types of theileria orientalis in australian cattle and possible cause of theileriosis outbreaks. | theileria parasites cause a benign infection of cattle in parts of australia where they are endemic, but have, in recent years, been suspected of being responsible for a number of outbreaks of disease in cattle near the coast of new south wales. the objective of this study was to identify and characterize the species of theileria in cattle on six farms in new south wales where disease outbreaks have occurred, and compare with theileria from three disease-free farms in queensland that is endemic ... | 2011 | 21338493 |
| Bovine theileriosis - An emerging problem in south-eastern Australia? | Bovine theileriosis is an arthropod-borne disease caused by one or more haemoprotozoan parasites of the genus Theileria. Traditionally, Theileria infection in cattle in Australia was largely asymptomatic and recognized to be associated with Theileria buffeli, now assigned to the Theileria orientalis-group. There have been some recent outbreaks of theileriosis in dairy and beef cattle, mainly in subtropical climatic zone (New South Wales) of Australia. Here, we provide the first published evidenc ... | 2011 | 21906697 |
| mutation scanning-based analysis of theileria orientalis populations in cattle following an outbreak. | bovine theileriosis is a tick-borne disease caused by one or more hemoprotozoan parasites of the genus theileria. in the past, theileria infection in cattle in australia was largely asymptomatic and recognized to be associated with theileria buffeli. however, outbreaks of theileriosis have occurred in beef and dairy cattle in subtropical climatic regions (new south wales) of australia. there is also one published report of a recent theileriosis outbreak in a beef farm near seymour in the southea ... | 2012 | 22806470 |
| prevalence of theileria orientalis types in beef cattle herds on the north coast of new south wales. | to estimate the prevalence of theileria orientalis infection for chitose, ikeda and buffeli major piroplasm surface protein (mpsp) types at a herd- and animal-level in beef cattle in the north coast livestock health and pest authority (nclhpa) region of new south wales (nsw). | 2016 | 27021893 |
| distribution and temporal prevalence of theileria orientalis major piroplasm surface protein types in eastern australian cattle herds. | to determine the distribution of theilerial types in eastern australian cattle herds and their changing prevalence in regions of new south wales (nsw). | 2013 | 23889100 |
| significance of theileria orientalis types in individual affected beef herds in new south wales based on clinical, smear and pcr findings. | cattle within seven nsw herds with a history or risk of clinical theileria orientalis disease associated with introductions of cattle were examined clinically and by haematological and pcr testing at sequential bleeds or at single sampling of different risk subgroups. the t. orientalis ikeda type was detected in all herds and chitose type was detected in six. pale and jaundiced mucosal surfaces were associated with clinically affected groups of cattle, and herds containing cattle with ≥ 1% theil ... | 2013 | 23384579 |
| theileria orientalis mpsp types in australian cattle herds associated with outbreaks of clinical disease and their association with clinical pathology findings. | between september 2010 and november 2011, 350 edta blood samples were received from 73 australian cattle herds, as cases suspected to be infected with theileria orientalis. beef cattle were predominantly affected, with angus and angus-crossbred cattle representing 48% of smear positive samples examined. dna extracts were tested in conventional polymerase chain reaction (pcr) assays for genes encoding the p32, ikeda, chitose and buffeli major piroplasm surface proteins (mpsp). pcr findings were c ... | 2013 | 23044251 |
| prevalence and effect of theileria orientalis infection in homebred calves in the gloucester region of new south wales, australia. | to examine the prevalence of theileria orientalis in the gloucester area of new south wales and its effect on individual animals. | 2017 | 28555954 |