English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Bovine  Theileria  are tick-borne protozoan parasites that invade bovine erythrocytes and lymphocytes. Three main bovine  Theileria  species have been identified in China:  T. orientalis ,  T. sinensis , and  T. annulata . To examine the prevalence of bovine theileriosis in Yanbian, a total of 584 bovine blood samples were collected from five localities from 2017 to 2019 and analyzed by PCR. Six pairs of oligonucleotide primers directed against the 18S rRNA gene of  Theileria  spp., Tams-1 gene of  T. annulata , MPSP gene of  T. orientalis , and  T. sinensis , were used to detect these parasites. A sequence analysis of the amplified genes confirmed that the  Theileria  species were  T. orientalis  and  T. sinensis , without  T. annulata . The overall prevalence of  Theileria  in cattle was 42.81% (250/584). Out of the 584 samples, 159 (27.23%) and 157 (26.88%) were positive for  T. sinensis  and  T. orientalis , respectively, and the mixed infection rate was 11.30% (66/584). The total prevalence of bovine  Theileria  species in Helong, Hunchun, Longjing, Yanji, and Dunhua was 66.28%, 49.68%, 23.81%, 28.15%, and 0%, respectively. These results provide epidemiological data for the prevention and control of bovine  Theileria  species in Yanbian, China.

Molecular prevalence of Theileria infections in cattle in Yanbian, north-eastern China