Table 4.

Effects of TFR on the serum sex hormone level in the mice perimenopausal model ($\overline{\text{x}}$ ± s, n = 12).

Group	Dose (mg/kg)	E2 (pmol/L)	T (pg/mL)	FSH (U/mL)	LH (U/mL)
Blank group	–	30.623 ± 4.055**	369.548 ± 43.958**	11.739 ± 5.326**	1.013 ± 0.300**
Model group	–	20.595 ± 3.567	207.167 ± 49.358	23.558 ± 4.553	2.184 ± 0.361
GNA capsule group	675	28.208 ± 1.965**	328.833 ± 33.177**	13.773 ± 4.900**	1.272 ± 0.332**
SIS capsule group	250	28.975 ± 2.692**	334.310 ± 41.010**	14.587 ± 3.661**	1.177 ± 0.220**
TFR high-dose group	200	28.017 ± 2.249**	309.615 ± 73.141*	13.159 ± 4.847**	1.204 ± 0.111**
TFR mid-dose group	100	27.208 ± 1.205**	355.000 ± 43.311**	14.601 ± 4.256**	1.279 ± 0.117**
TFR low-dose group	50	21.097 ± 2.038	273.910 ± 32.231*	17.261 ± 3.676*	1.666 ± 0.507

Note: Compared with the model group.

^*P < 0.05.

^**P < 0.01.