First detection and phylogenetic analysis of porcine circovirus 3 in female donkeys with reproductive disorders.

ABSTRACT:

Background

PCV3 is a pathogen associated with porcine dermatitis and nephropathy syndrome (PDNS)-like clinical signs, reproductive failure, and cardiac and multiorgan inflammation, which was newly identified in 2016 in sows in USA. Recently, PCV3 has also been identified from several non-porcine species like (cattle, dog, wild boar, deer, mice and ticks). However, PCV3 infection in donkey is not well established. Since 2019, 300 blood samples were collected from female donkey, which was characterized by abortion and sterility, in Liaocheng city of China.

Results

In the present study, an investigation of PCV3 in donkey blood samples was undertaken employing by real time PCR. Positive rates of PCV3 in donkeys reach to 21.0 %. In addition, one full-length PCV3 genome sequence w

SUBMITTER: Wang T 

PROVIDER: S-EPMC8449920 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature