论文部分内容阅读
本文应用聚合酶链反应(PCR)扩增Y染色体SRY核心序列,结合微量DNA提取,建立了一个特异而快速、简便鉴定性别的方法。应用这一方法检测了2例X—连锁隐性遗传病风险胎儿和3例性反转患者。
In this paper, polymerase chain reaction (PCR) amplification of the Y chromosome SRY core sequence, combined with trace DNA extraction, the establishment of a specific and rapid, easy identification of sex methods. Two patients with risk of X-linked recessive inherited disease and three patients with reversal were tested using this method.