蜕皮激素

例句：

1. 1. The hormone regulates the growth of hair and nails during puberty.
   这种激素在青春期调节头发和指甲的生长。
2. 2. Researchers have discovered a new type of hormone that can help people with diabetes control their blood sugarlevels.
   研究人员发现了一种新类型的激素，可以帮助糖尿病患者控制血糖水平。
3. 3. Hormones are essential for the proper functioning of the endocrine system.
   激素对于内分泌系统的正常运作至关重要。