Genetic Analysis of Babesia Isolates from Cattle with Clinical Babesiosis in Sri Lanka.

ABSTRACT: Bovine babesiosis is a serious threat to the cattle industry. We prepared blood DNA samples from 13 cattle with clinical babesiosis from the Badulla (n = 8), Jaffna (n = 3), and Kilinochchi (n = 2) districts in Sri Lanka. These DNA samples tested positive in PCR assays specific for Babesiabovis (n = 9), Babesia bigemina (n = 9), and Babesiaovata (n = 1). Twelve cattle were positive for B. bovis and/or B. bigemina One cow was negative for the tested Babesia species but was positive for Babesia on microscopic examination; the phylogenetic positions of 18S rRNA and cytochrome oxidase subunit III gene sequences suggested that the cow was infected with Babesia sp. Mymensingh, which wa

SUBMITTER: Sivakumar T 

PROVIDER: S-EPMC6204690 | biostudies-literature | 2018 Nov

REPOSITORIES: biostudies-literature