Figure 8.

Effects of different probiotic compound combinations on the gut microbiota at the Lactobacillus species level. (A–F) Relative abundances of the genera Lactobacillus acidophilus, Lacticaseibacillus rhamnosus, Limosilactobacillus reuteri, Lactiplantibacillus plantarum, Limosilactobacillus fermentum, and Lactobacillus johnsonii. Normal group, BK; low-dose group, CD; high-dose group, CG; the first gavage, 00; the last gavage, 01; one week after stopping gavage, 07; two weeks after stopping gavage, 14. Statistical significance between groups is indicated by a–c: different letters indicate that there is a difference between groups (p < 0.05, ANOVA, Tukey test).