Genetically modified infertile birds and their reconstruction methods

摘要

The transgene constructs disclosed herein are such that (i) the activity of the protein encoded by the first nucleotide sequence causes germ cell death in the presence of an exogenous inducer, and (ii) said. Contains a second nucleotide sequence that targets the construct. Methods of using the same for avian germ cells, and transgenic birds provided by such methods.