Fig. 7

FMT attenuates HFD-induced FLHS in laying hens. A Body weight. B Organ weight. C Organ index. D Representative photomicrographs of liver tissues with H&E staining and phenotype pictures. E Assessment of non-alcoholic fatty liver disease (NAFLD) activity score (NAS) of liver tissues based on histological sections. F Serum lipid and glucose levels. G Hepatic lipid levels. H Serum liver function index. Data are presented as the mean ± SEM; n = 7 hens per group. Statistical analysis was performed using independent-samples t test. ^*P < 0 .05, ^**P < 0.01, ^***P < 0.001