| 摘要 |
<p>A polypeptide having an activity of inhibiting animal aging; a DNA encoding this polypeptide; a method of preventing diseases associating aging and a method of treating these diseases by using the above-described polypeptide or the DNA encoding the polypeptide; a drug having an interaction with the polypeptide; a method of searching for the above-described drug by using the above-described polypeptide or DNA; and a non-human animal with the deletion or partial modification of the above-described DNA which is essentially required as a model animal in evaluating the above-described drug.</p> |
