Materials and Methods: 1) To create the castrated models of female rats.
材料和方法：1、制作雌性大鼠去势模型；
ObjectiveTo study the effect of trazodone on serum NO level in castrated male rats.
目的研究盐酸曲唑酮对去势雄鼠血清一氧化氮（NO）水平的影响。
Conclusions Etidronate may reduce the bone loss in castrated women, and exhibits active preventive effect on postmenopausal osteoporosis.
结论依替膦酸二钠可以减少去势手术妇女的骨量丢失，对预防去势手术妇女的骨质疏松有积极的作用。
Objective to assess corneal epithelial cell apoptosis and related gene expression in castrated male rabbit with experimental xerophthalmia.
目的探讨去势雄兔干眼病模型角膜上皮细胞凋亡及相关基因表达与组织损伤的关系。
Conclusion The hypotestosteronemia can promote early atherosclerosis of coronary artery in castrated and cholesterol-rich diet male rabbit.
结论低睾酮血症对于高脂饮食雄兔冠状动脉早期动脉硬化有促进作用。
Objective: To study the effects of Gengnian Guishen Pill on reproductive endocrine and hypothalamic neurotransmitter of female castrated rats.
目的：探讨更年归肾丸对雌性去势大鼠性激素与下丘脑神经递质的影响及作用机制。
Calcitonin inhibits the bone resorption, increases the bone mass and improves the abnormal bone structure. Calcitonin may prevent the bone loss in castrated male rats.
降钙素可抑制骨吸收，增加骨量，改善骨结构的异常，可预防去势大鼠骨质的丢失。
Calcitonin inhibits the bone resorption, increases the bone mass and improves the abnormal bone structure. Calcitonin may prevent the bone loss in castrated male rats.
降钙素可抑制骨吸收，增加骨量，改善骨结构的异常，可预防去势大鼠骨质的丢失。
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