Dynamic response of the intestinal microbiome to <i>Eimeria maxima-</i>induced coccidiosis in chickens.

ABSTRACT: Eimeria maxima is a major cause of coccidiosis in chickens and a key predisposing factor for other economically significant diseases such as necrotic enteritis. However, a detailed understanding of the intestinal microbiome response to E. maxima infection is still lacking. This study aimed to comprehensively investigate the dynamic changes of the intestinal microbiome for 14 days post-infection (dpi) with E. maxima. Bacterial 16S rRNA gene sequencing was performed with the ileal and cecal digesta collected from mock and E. maxima-infected chickens at the prepatent (3 dpi), acute (5 and 7 dpi), and recovery phases (10 and 14 dpi) of infection. Although no notable changes were observed at 3 dpi, significant alterations of the microbiota occurred in both the ileum

SUBMITTER: Liu J 

PROVIDER: S-EPMC11448223 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature