NATIONAL AGRICULTURE AND FOOD RESEARCH ORGANIZATION;国立研究開発法人農業・食品産業技術総合研究機構
发明人:
田上 貴寛,TAGAMI TAKAHIRO
申请号:
JP2018221019
公开号:
JP2020080747A
申请日:
2018.11.27
申请国别(地区):
JP
年份:
2020
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a method for producing a genetically modified bird that enables the production of female offspring of the genetically modified bird, and to provide a genetically modified bird produced by the method for producing the genetically modified bird. SOLUTION: An offspring derived from an embryo in a fertilized egg laid by a female of a genetically modified bird is hatched by a production method including a step of artificially culturing the embryo in the fertilized egg in a state of being in contact with an egg shell. Thus, offspring are obtained from the fertilized eggs laid by the female of the genetically modified bird. [Selection diagram] Figure 1【課題】本発明は、遺伝子改変鳥類のメスの産子を得ることを可能とする遺伝子改変鳥類の作出方法、および、当該遺伝子改変鳥類の作出方法により作出された遺伝子改変鳥類を提供する。【解決手段】遺伝子改変鳥類のメスが産卵する受精卵中の胚に由来する産子を、当該受精卵中の胚を卵殻と接触させた状態で人工培養する工程を含む作出方法により孵化させることによって、遺伝子改変鳥類のメスが産卵する受精卵から産子を得る。【選択図】図1