Fig. 1

Sex hormone profiles of the mice in each group. Notes:Values are the mean ± SD (n = 3 per group, repeat 3 times). The means of mouse luteinizing hormone (LH), testosterone (T), free testosterone (F-TESTO), estradiol (E2), and sex hormone binding globulin (SHBG) levels were compared using one-way ANOVA, and two-group comparisons were made using the LSD method. Mouse follicle-stimulating hormone (FSH) data were compared using the Welch test for mean comparisons between samples of multiple groups and Tamhane’s T2 method for two-group comparisons. Between saline and liraglutide, **p < 0.01, ***p < 0.001; between normal and obese, ^#p < 0.05, ^##p < 0.01, ^###p < 0.001