作者曾证明人的胎盘能合成人绒毛膜促性腺激素释放激素(HCGnRH),其生理活性和免疫活性与人工合成的促性腺激素释放激素(GnRH)相似,作者还通过离体实验证明人工合成的GnRH能增加胎盘释放人绒毛膜促性腺激素(HCG),a—人绒毛膜促性腺激素(aHCG)和孕酮(p)。此外还发现有效的GnRH拮抗剂能部分或全部抑制胎盘激素的基础水平和胎盘GnRH的释放。因此,作者设想绒毛膜促性腺激素释放激素对胎盘激素的产 The authors have shown that human placenta can synthesize human chorionic gonadotropin-releasing hormone (HCGnRH), which is similar to synthetic gonadotropin-releasing hormone (GnRH) in physiological and immunological activity. The authors also demonstrated that the synthetic GnRH increases placental release of human chorionic gonadotropin (HCG), a-human chorionic gonadotropin (aHCG) and progesterone (p). In addition, it has been found that effective GnRH antagonists can partially or completely inhibit the basal level of placental hormone and the release of placental GnRH. Therefore, the authors envision chorionic gonadotropin-releasing hormone on placental hormone production