人绒毛膜促性腺激素在辅助生殖技术中的研究进展

被引:9
作者
马从顺
邢福祺
机构
[1] 南方医科大学南方医院妇产科生殖医学中心
关键词
绒毛膜促性腺激素; 生殖技术,辅助; 卵泡期; 自身免疫;
D O I
暂无
中图分类号
R714.8 [];
学科分类号
摘要
人绒毛膜促性腺激素(hCG)由胎盘滋养细胞产生。随着尿源性纯hCG以及重组hCG的出现,其已广泛用于临床人工辅助生殖技术(ART)中。近年研究发现,hCG用于体外受精/胞浆内单精子注射(IVF/ICSI)周期前预处理可以提高胚胎质量及临床妊娠结局;hCG可在黄体中期长方案及拮抗剂方案中替代黄体生成激素(LH)或卵泡刺激素(FSH)用于晚卵泡期超促排卵;同时hCG还可能通过介导免疫机制促进胚胎着床等。hCG在ART临床中起着不可替代的作用。
引用
收藏
页码:111 / 114
页数:4
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