Research Status and Application Prospect of Gene Engineering
杜氏盐藻（Dunaliella salina）基因工程的研究现状及应用前景

Dunaliella salina(D.salina)as a new novel bioreactor has been a research hotspot of algal gene engineering.Genetic reconstruction of D.salina via gene engineering for production of foreign materials has become an important research field.A comprehensive summary of the research status of D.salina genetic engineering,especially in the current research development,including the related gene cloning;construction of cDNA library and genomic library;establishment of selectable marker and foreign gene expression were given,and a prospect of the future application of gene engineering in the research of D.salina were also given.