
Keywords: عملکرد دستگاه گوارش; Resistant maltodextrin; Bifidobacteria; Healthy adults; Stool wet weight; Gastrointestinal function; BMI; body mass index; BSS; Bristol stool form scale; GLMM; general linear mixed model; GSRS; Gastrointestinal Symptom Rating Scale; qPCR; quantitative pol