摘要
植入前遗传学诊断(Preimplantation Genetic Diagnosis PGD)是以体外受精-胚胎移植技术为基础,结合多学科技术,特别是单细胞DNA分析技术的研究而发展起来的先进技术。在胚胎植入子宫前淘汰遗传异常的胚胎,以达到优生的目的。随着该技术的发展,PGD的应用范围变得更广,相伴而来的是伦理问题,深入思考PGD应用的伦理困境,以期切实地造福人类。
Pre - implantation Genetic Diagnosis （ PGD） is an advanced technology based on in - vitro fertility - embryo transfer, which binds multiple - discipline arts, specially the research on DNA analysis assay of single cell, to reach the aim of aristogenesis and wash out abnormal embryo before transfer. With the development of this technique and the ever wider applications, ethical issues also arise. This paper focuses on these ethical issues related to PGD, expecting an actual benefit for human.
出处
《中国医学伦理学》
2009年第6期75-77,共3页
Chinese Medical Ethics
