| 摘要 |
Disclosed is a disease-resistant transgenic bird which can express functional RNA, particularly shRNA. Also disclosed is a transgenic bird having an enhanced virus-inhibiting effect. Further disclosed is a disease-resistant transgenic bird which can express functional RNA, particularly shRNA, effective against mutant viruses. A transgenic bird having resistance against an avian pathogenic virus can be produced by using a non-avian-derived retrovirus vector defective in replication ability. |
