Occurrence and subtyping of Blastocystis in coypus (Myocastor coypus) in China.

ABSTRACT:

Background

Blastocystis is an anaerobic unicellular protist frequently detected in the gastrointestinal tracts of humans and animals worldwide. However, the prevalence and subtype distribution of Blastocystis in the coypu (Myocastor coypus) population have not been reported so far. The aim of this study was to determine the prevalence, genetic characteristics, and zoonotic potential of Blastocystis isolates detected in coypus in China.

Results

A total of 308 fecal samples were collected from coypus in seven regions across China and subsequently examined. Blastocystis was detected in 44 (14.3%) specimens by nested PCR amplification of the small subunit ribosomal rRNA (SSU rRNA) gene. Further DNA sequencing and phylogenetic analyses resulted in the identification of two zoonot

SUBMITTER: Liu X 

PROVIDER: S-EPMC8734224 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature