Figure 1. The effects of NAC, inulin and combined therapy on gut dysbiosis in rats with testosterone deprivation. (A) F/B ratio and (B) Enterobacteriaceae were normalized by Eubecteria. NDS: rats with sham operation; NDO: rats with orchiectomy; NDOT: rats with orchiectomy receiving testosterone replacement; NDON: rats with orchiectomy receiving NAC treatment; NDOI: rats with orchiectomy receiving inulin treatment; NDOC: rats with orchiectomy receiving the combined therapy (the combination of NAC and inulin) (N=6 in each group) *p<0.05 in comparison with the NDS, †p<0.05 in comparison with the NDS.