Association between AHR in EGCs and IBS-D patients: the indole pathway of tryptophan metabolism - Wang, Lianli; Zhang, Yue; Ran, Yan; Li, Laifu; Mei, Lin; Ye, Fangchen; Sun, Yating; Wang, Ting; Quan, Xiaojing; Shi, Haitao; Dai, Fei (Frontiers in Nutrition, 2025)