Chicken Intestinal Mycobiome: Initial Characterization and Its Response to Bacitracin Methylene Disalicylate.

ABSTRACT: The gastrointestinal (GI) tract harbors a diverse population of microorganisms. While much work has been focused on the characterization of the bacterial community, very little is known about the fungal community, or mycobiota, in different animal species and chickens in particular. Here, we characterized the biogeography of the mycobiota along the GI tract of day 28 broiler chicks and further examined its possible shift in response to bacitracin methylene disalicylate (BMD), a commonly used in-feed antibiotic, through Illumina sequencing of the internal transcribed spacer 2 (ITS2) region of fungal rRNA genes. Out of 124 samples sequenced, we identified a total of 468 unique fungal features that belong to four phyla and 125 genera in the GI tract. Ascomycota and Basidiomycota represented 9

SUBMITTER: Robinson K 

PROVIDER: S-EPMC7301856 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature