Fig. 5From: Cecal microbiota transplantation: unique influence of cecal microbiota from divergently selected inbred donor lines on cecal microbial profile, serotonergic activity, and aggressive behavior of recipient chickensEffects of cecal microbiota transplantation on the parameters of the serotonergic activities in the hypothalamus of recipient chickens at A-B week 5 and C-D week 16. Values are least square means ± SEM, n = 7. *Indicates significant differences (P ≤ 0.05), and #shows trend differences (0.05 < P ≤ 0.1). 5-HIAA, 5-Hydroxuindoleacetic acid; 5-HT, serotonin; 63-CMT, received cecal content solution from line 63 donors; 72-CMT, received cecal content solution from line 72 donors; CTRL, received saline, control; TRP, tryptophanBack to article page