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我室用多种动物模型,在整体或离体实验条件下,证明酪氨酸具有抗hCG 致孕酮生成作用。用同位素示踪技术证明,小鼠卵巢在诱发排卵后,对~3H-酪氨酸的摄取增加,并与酪氨酸抗hCG 致孕酮的效应动态变化是一致的。本文目的是,观察未成年的雌性小鼠用PMSG 与hCG 诱发排卵后的不同时期,卵巢对酪氨酸和其它几种氨基酸、多巴胺摄取的动态变化的比较,探讨卵巢摄取氨基酸量上的变化率与其分子结构的关系。
My room with a variety of animal models, in whole or in vitro experimental conditions, that tyrosine has anti-hCG-induced progesterone production. Isotopic tracer technique proved that the uptake of 3H-tyrosine in ovary of mice increased after ovulation induction and was consistent with the dynamic change of tyrosine-induced anti-hCG progesterone. The purpose of this paper is to observe the different stages of ovulation induced by PMSG and hCG in female minors to compare the dynamic changes of ovary to tyrosine and other amino acids and dopamine uptake and to explore the change rate of ovarian uptake of amino acids Relationship with its molecular structure.