神经系统和内分泌系统是人体生理功能的两组重要的调节器官。神经系统通过下丘脑的神经内分泌组织构成丘脑——垂体——靶腺之间的反馈性调节机制。这种反馈性调节,一方面是下丘脑的促垂体激素控制着垂体前叶激素的分泌,垂体促激素又控制着周围靶腺的分泌;另方面,靶腺激素对下丘脑——垂体的分 The nervous system and the endocrine system are two major groups of regulatory organs of human physiological function. The nervous system constitutes a feedback regulatory mechanism between the thalamus-pituitary-target gland via the hypothalamic neuroendocrine tissue. This feedback regulation, on the one hand is the hypothalamic pituitary hormone control of anterior pituitary hormone secretion, pituitary hormone and control of the surrounding target gland secretion; the other hand, the target of gonadotropin on the hypothalamus - pituitary sub-points