Multi-omics profiling identifies intestinal microbial shifts and tissue-specific immunometabolic changes associated with experimental Nocardia seriolae challenge in hybrid sturgeon (Acipenser baerii♀ × Acipenser schrenckii♂)
Introduction Nocardia seriolae is an important bacterial pathogen in aquaculture, but the intestinal microbial, transcriptional, and metabolic responses of hybrid sturgeon (Acipenser baerii♀ × Acipenser schrenckii♂) to infection remain poorly understood. Methods Hybrid sturgeons were experimentally challenged with N. s...