Characterization of captive and wild 13-lined ground squirrel cecal microbiotas using Illumina-based sequencing.

ABSTRACT:

Background

Hibernating animals experience extreme changes in diet that make them useful systems for understanding host-microbial symbioses. However, most of our current knowledge about the hibernator gut microbiota is derived from studies using captive animals. Given that there are substantial differences between captive and wild environments, conclusions drawn from studies with captive hibernators may not reflect the gut microbiota's role in the physiology of wild animals. To address this, we used Illumina-based sequencing of the 16S rRNA gene to compare the bacterial cecal microbiotas of captive and wild 13-lined ground squirrels (TLGS) in the summer. As the first study to use Illumina-based technology to compare the microbiotas of an obligate rodent hibernator across the year, w

SUBMITTER: Chiang E 

PROVIDER: S-EPMC8722175 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature