By inserting the CMV with HSV TK promoter into the plasmid pBlue-cGH which contained cGH gene, a chimeric expression vector was constructed for transgenic fish. After the vector was transferred into fertilized eggs of...By inserting the CMV with HSV TK promoter into the plasmid pBlue-cGH which contained cGH gene, a chimeric expression vector was constructed for transgenic fish. After the vector was transferred into fertilized eggs of crucian carp by means of microinjection, the transgenic crucian carp was obtained. The result of PCR detection showed that the growth hormone gene of the exogenous carp was integrated into the genome of crucian carp, and the transgenic crucian carp displayed enhancement of its growth.展开更多
文摘By inserting the CMV with HSV TK promoter into the plasmid pBlue-cGH which contained cGH gene, a chimeric expression vector was constructed for transgenic fish. After the vector was transferred into fertilized eggs of crucian carp by means of microinjection, the transgenic crucian carp was obtained. The result of PCR detection showed that the growth hormone gene of the exogenous carp was integrated into the genome of crucian carp, and the transgenic crucian carp displayed enhancement of its growth.
