Next-generation sequencing analysis of bacterial flora in bovine protothecal mastitic milk and feces

The aim of the present study was to evaluate the bacterial flora in the udder and intestinal environments in cows with and without protothecal mastitis. We used next-generation sequencing (NGS) analysis to identify 16S rRNA genes from bacterial flora present in 13 milk and 13 fecal samples from protothecal mastitic and healthy dairy cows in the Aichi region of Japan. Sequences associated with 5 species (Calothrix desertica, Corynebacterium simulans, Corynebacterium striatum, Empedobacter falsenii, and Rothia endophytica) showed the highest prevalence in samples of milk and feces from animals with protothecal mastitis. This range of species differed from those detected in the milk and feces from healthy cows.

• Publication year

  2019

• Venue

  Journal of Veterinary Medical Science

• Publication date

  2019-03-26

• Fields of study

  Biology, Medicine, Environmental Science

• Identifiers
  DOI 10.1292/jvms.18-0649PMID 30918225PMCID 6895631
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

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