提高转基因作物生物安全性的分子策略

随着各类转基因作物的问世及其农产品的不断上市,转基因作物的安全性问题已成为公众关心的焦点。综述了提高转基因作物生物安全性的几种分子策略,其中包括选择标记的去除,转基因的组织特异表达和诱导性表达以及转基因逃逸的控制等。

Molecular Strategies for Enhancing Biosafety of Transgenic Crop Plants

With the applicaton of transgenic crops and their products,the biosafety of transgenic crops has become a public hot issue.Some molecular strategies for enhancing the biosafety of GM crops were summarized,which included methods for elimination of selection markers from transgenic crops,tissue specific or inducible expressing transgenes and avoiding transgene to escape from GM crop plants.;