Effect of dietary fat source on the composition of the cecal microbiome in maturing broiler chicken.

ABSTRACT: Diet has been found to significantly influence gut microbiota throughout various life stages, and gut microbiota have been increasingly shown to influence host physiology, health, and behavior. This study uses 16S rRNA sequencing to examine the effects of six different fat-supplemented diets (canola oil, coconut oil, fish oil, flaxseed oil, lard, and olive oil) on broiler chicken cecal microbial composition and predicted function in comparison with a common and inexpensive fat source (poultry fat). Groups of broilers were fed each of these diets and then evaluated on day 41 and day 55 of age. For both 41- and 55-day samples, Firmicutes and Bacteroidetes phyla were the dominant bacteria in the ceca accounting for 99% of the microbial community. Across the 41- and 55-day sample

SUBMITTER: Jadhav VV 

PROVIDER: S-EPMC11631920 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature