Figure 1. FLL suppresses uterine atrophy induced by OVX. (A) Estradiol concentrations were significantly diminished one week after OVX in all mice as detected by ELISA kit. (B) Uterine atrophy in OVX mice after treatment with FLL at 8 weeks. ##P < 0.01 compared with sham; *P < 0.05 compared OVX (n = 10).