ffects of Zuogui Pills on kidney-yin deficiency syndrome of premature ovarian insufficiency rats
10.3760/cma.j.cn115398-20220113-00165
- VernacularTitle:左归丸对早发性卵巢功能不全肾阴虚证大鼠的影响
- Author:
Ying CAO
1
;
Yuhang REN
;
Yue CHEN
;
Peijuan WANG
Author Information
1. 南京中医药大学附属苏州市中医医院妇科，苏州 215009
- Keywords:
Zuo Gui Wan;
Premature ovarian insufficiency;
Syndrome of deficiency of kidney yin;
Rats;
Levothyroxine sodium tablet
- From:
International Journal of Traditional Chinese Medicine
2023;45(7):847-851
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study the effects of Zuogui Pills on rats with kidney-yin deficiency syndrome of premature ovarian insufficiency.Methods:Totally 40 SD female unmated rats were randomly divided into blank group, model group, Zuogui Pills group and Bujiale group, with 10 rats in each group. Except for blank group, rats in other groups were subcutaneously injected with ZP3 and gavaged with levothyroxine sodium to induce kidney-yin deficiency syndrome model of premature ovarian insufficiency. At the same time of modeling, Zuogui Pills group and Bujiale group received corresponding drugs for gavage, and the other groups received corresponding solvent for gavage, once a day, for consecutive 21 days. On day 0, 7, 14 and 21, ear temperature and body weight of rats were measured, and the ovarian index, uterus index and thyroid index were calculated. Serum levels of adenosine cyclic phosphate (cAMP), cyclic guanosine phosphate (cGMP), Cortisol, follicle-stimulating hormone (FSH), luteinizing hormone (LH) and estradiol (E 2) were detected by ELISA. Pathological changes of ovary was observed with HE staining. Results:On day 14 and 21, compared with model group, the body weight of rats in Zuogui Pills group increased ( P<0.05), and the ear temperature decreased ( P<0.05); compared with model group, the ovarian index, uterine index and thyroid index of rats in Zuogui Pills group decreased ( P<0.05), the levels of serum cAMP/cGMP, cortisol, FSH and LH decreased ( P<0.05), and the level of E 2 increased ( P<0.05). Conclusion:Zuogui Pills have certain improvement effect on rats with kidney-yin deficiency syndrome induced by levothyroxine sodium tablets combined with ZP3.
