【摘要】 以 PCR、免疫荧光、细胞毒试验在 DNA、表达、功能水平对转 h DAF基因猪进行了检测。结果表明 :转基因猪的整合率为 19.35 % ( 18/ 93) ;在 14头转基因阳性猪中 ,有 7头动脉肌肉层表达了外源 h DAF基因 ,6头猪的外源基因表达产物可以抑制猪淋巴细胞的裂解更多还原

【Abstract】 By using PCR,immunfluorescence,microlymphocytotoxicity,transgenic pigs were detected in levels of DNA,expressing and function.The results indicated that the integration ratio was 19.35%(18/93).Of the 14 transgenic pigs,7 pigs vascular smooth muscle expressed exogene of hDAF,and the expressing products of hDAF in 6 transgenic pigs could delay pigs’lymphocyte cleavaging.更多还原