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近年来由于知识的积累,有可能使人们对催乳素作用的多方面加以认识,但其在男性机体内的作用,长期以来仍不清楚,不过有些作者坚持认为这一问题已被阐明(Varma等1977)。考虑到男性机体内含有大量催乳素,致使人想到它的生物学的重要性。男性脑垂体内发现有催乳素,于该处由催乳素生成细胞制成,进入血液。男性末梢血内含量为非哺乳妇女浓度的2/3,或与其相同。男性催乳素年龄的动态变化轮廓不十分明显,虽然在性成熟期血内含量是升高的。根据另一些作者观察,催乳素的含量象黄体生成素(LH)和卵泡刺激素(FSH)一样,在男性60岁以后升高。
The accumulation of knowledge in recent years has made it possible to raise awareness of the multiple aspects of prolactin action, but its role in the male body remains unclear for a long time, although some authors insist the problem has been clarified (Varma et al. 1977). Given the large body of prolactin contained in the male body, one is reminded of its biological importance. Prolactin is found in the male pituitary gland, where it is made of prolactin-producing cells and enters the bloodstream. Male peripheral blood levels of non-lactating women, 2/3, or the same. The dynamic profile of the male prolactin age is not very clear, although in the sexual maturity blood content is increased. According to other authors, prolactin levels, like luteinizing hormone (LH) and follicle stimulating hormone (FSH), are elevated in men after age 60.