Prevalence and Population Genetics Analysis of Enterocytozoon bieneusi in Dairy Cattle in China.

ABSTRACT: Enterocytozoon bieneusi, an obligate intracellular pathogen, can infect various hosts. In this study, 3527 dairy cattle fecal specimens were collected from different geographic locations in China (including 673 from Shandong province, 1,440 from Guangdong province and 1,414 from Gansu province) and examined for the presence of E. bieneusi using polymerase chain reactions targeting the ribosomal internal transcribed spacer (ITS). The dominant genotypes identified were further subtyped by multilocus sequence typing. The overall prevalence of E. bieneusi was 14.2% (501/3527), with a significant difference in prevalence among the different geographical locations (P < 0.001). Our logistic regression analysis showed that all four variables (farming model, location, ag

SUBMITTER: Wang HY 

PROVIDER: S-EPMC6603133 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature