Figure 1.
Gradual changes in body composition and gut microbiota in mice fed sucralose. Changes in body weight (A), organ weight (B), and abundance of specific bacterial phylum and genus (C) after 8 weeks of sucralose feeding. Data represent mean ± S.E. (n = 8). * Concentration-dependent effects were observed by regression analysis, p < 0.05. LS: low sucralose (1.5 mg/kg BW/day), HS: high sucralose (15 mg/kg BW/day).