Microbiome profiling of commercial pigs from farrow to finish.

ABSTRACT: Balanced bacterial communities within the gastrointestinal (GI) tract of animals are a key component of gut health, resulting in optimal performance and the prevention of disease. The purpose of this study was to characterize the commercial pig's baseline bacterial microbiome over time and across anatomical site. Several anatomical sites (duodenum/jejunum, ileum, cecum, and colon) were examined across multiple ages (days 0, 10, 21, 33, 62, 84, and market) for bacterial microbiome structure using 16S rRNA V4 region sequencing with Illumina MiSeq. General trends in the succession of the bacterial microbiome were observed over age, such as increasing populations of Clostridia and decreasing populations of Gammaproteobacteria (P < 0.05). However, apparent disruptions in the microbiome were als

SUBMITTER: De Rodas B 

PROVIDER: S-EPMC6140882 | biostudies-literature | 2018 May

REPOSITORIES: biostudies-literature