Dynamic development of gut microbiota and metabolism during and after weaning of kittens.

ABSTRACT:

Background

As the pet population grows, there is increasing attention on the health and well-being of companion animals. Weaning, a common challenge for young mammals, often leads to issues such as diarrhea, growth retardation, and in severe cases, even mortality. However, the specific changes in gut microbiota and metabolites in kittens following weaning remain unclear. In this study, we conducted a comprehensive investigation of the dynamic changes in the gut microbiota, serum metabolism, antioxidant capacity, and immune function of kittens at various time points: days 0, 4, and 30 post-weaning.

Results

Significant changes in the immune response and gut microbiota were observed in kittens following weaning. Specifically, IgM levels increased significantly (P < 0.01, n = 20

SUBMITTER: Zhang H 

PROVIDER: S-EPMC11743009 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature