摘要
Preimplantation genetic diagnosis (PGD), as a new assisted reproductive technology which can select normal embryos for transplantation combined with in-vitro fertilization and embryo transfer(IVF-ET)through the analysis of genetic materials before embryo implantation, holds a more and more important position in the diagnosis of genetic diseases and has made an important significance to the Aristogenics.PGD is an important aspect of assisted reproduction technology(ART)with its rapid development. Continuous appearances and comprehensive applications of new methods and technologies have greatly developed the PGD. In this review, we introduce some new methods and their principles about the new research advances of PGD.
Preimplantation genetic diagnosis （PGD）, as a new assisted reproductive technology which can select normal embryos for transplantation combined with in-vitro fertilization and embryo transfer（IVF- ET）through the analysis of genetic materials before embryo implantation, holds a more and more important position in the diagnosis of genetic diseases and has made an important significance to the Aristogenics.PGD is an important aspect of assisted reproduction technology（ART）with its rapid development. Continuous appearances and comprehensive applications of new methods and technologies have greatly developed the PGD. In this review, we introduce some new methods and their principles about the new research advances of PGD.
出处
《分子诊断与治疗杂志》
2011年第1期1-5,共5页
Journal of Molecular Diagnostics and Therapy
基金
National Natural Science Foundation of China ( 30772069)
关键词
医学研究
基因
诊断方法
分子技术
Preimplantation genetic diagnosis （PGD）
assisted reproductive technology
Research advances
