| 摘要 |
PROBLEM TO BE SOLVED: To provide a non-human transgenic animal usable as a muscle hypertrophy model.SOLUTION: There is provided a transgenic non-human mammal into which a gene expression construct is introduced, which contains a promoter, and DNA under control of the promoter, and which is DNA coding a follistatin deletant polypeptide formed by connecting follistatin N-terminal domain to follistatin domain I, and not containing follistatin domain II and after.SELECTED DRAWING: None |
